Farmer Emanuel has 10,000 head of cattle in his beef herd. He prides himself in staying up to date on all the latest methods, so he knows that adding a certain antibiotic to their feed will reduce the incidence of intestinal infections, and will increase his annual overall yield, measured in pounds of beef, by 7%. Unfortunately, he also knows that roughly one in 200 of his cattle will experience a likely fatal allergic reaction to the antibiotic. It is possible to do a blood test to determine which specific members of the herd are allergic, but the test itself is quite expensive, and the logistics of separating the allergic cattle at feeding time and providing them with their own antibiotic-free feed would be expensive enough to entirely wipe out his savings.

Obviously, the cost-effective solution is for Farmer Emanuel to give antibiotic-treated feed to all his cattle, accepting the losses of a few head as the necessary price for an impressive overall gain in productivity. He would be an ineffective and incompetent rancher indeed if he were to pass up this opportunity to achieve cost-effectiveness.

For the last two posts (here and here) DrRich has had some fun in deconstructing the Sixth edition of the American College of Physicians’ Ethics Manual, and especially in demonstrating how the ACP leadership has managed to wrap its collective tongue around the axle defending its unfortunate choice of the word “parsimonious” to describe the ideal mind-set of the modern physician. In the present post, DrRich will discuss a somewhat more serious aspect of the document, namely, what this re-statement of medical ethics really means, and why it was produced.

The Sixth Edition of the ACP Ethics Manual elevates the term “cost-effectiveness” to an ethical mandate; and furthermore, it locks this often ambiguous term down into its apparently final form, and in so doing formally launches the era of herd medicine.

Until now, efforts at covert healthcare rationing have been aimed mainly at coercing individual physicians to surreptitiously withhold certain medical services at the bedside. Mainly, doctors were to accomplish this withholding of care simply by failing to inform patients of all their medical options, or perhaps more commonly, by painting certain medical options in an unfavorable light (so that, while they were, in fact, offered, they were offered in such a way that the patient would almost certainly turn them down).

What the Central Authority has learned, over the past 15 years, is that this style of covert rationing simply doesn’t work. It still leaves medical decisions up to individual doctors and individual patients, who have apparently continued to act against the best interests of the collective despite all the coercion that has been brought to bear. The end result has been unremittingly bad – healthcare costs have continued to rise at multiples of both the GDP and the general level of inflation. It has become obvious to the Central Authority that, in order to set the matter right, all healthcare decisions will have to be made centrally, from the top down.

Accordingly, during the first decade of the New Millennium we saw a steadily rising emphasis on “guidelines.” Guidelines are not intrinsically a bad thing, and indeed, when properly used can be greatly beneficial to both doctors and patients. But in a relatively gradual process, guidelines came to be spoken of as more than merely guidelines – that is, as more than helpful considerations which doctors ought to take into serious account when deciding what’s best for an individual patient. Instead, guidelines have become directives for definite action.

In 2010, the Obamacare legislation took the concept of “guidelines” a giant step forward, and essentially rendered it a crime for doctors to “violate” guidelines, which are now to be handed down by federally-appointed panels of experts. As if to emphasize this new paradigm, the Department of Justice a year ago began a secretive investigation of an unknown number of electrophysiologists, for alleged violations of guidelines for using implantable defibrillators. We do not know if any criminal charges will be brought (and because the particular aspect of those guidelines which doctors have allegedly violated were based on rather flimsy evidence, perhaps not), but during the past year American electrophysiologists have certainly been intimidated into reducing the number of implantable defibrillators they offer to their patients. (And so, whether any charges come out of this “investigation” or not, mission accomplished!)

Dear Reader, how do you suppose some of these electrophysiologists must feel, after failing to offer implantable defibrillators to their patients who they believe have clear-cut indications for the device, knowing that by failing to offer this treatment their patients may very well (and very predictably) suffer sudden death? At least a few doctors, DrRich warrants, are probably feeling very guilty about it.

And here is the real import of the updated Ethics Manual. It aims to assuage the guilty conscience of physicians who follow handed-down guidelines to the letter, even against their better medical judgment, instead of tailoring the application of those guidelines to the benefit of their individual patients (which, DrRich feels compelled to remind his readers, was the original but now archaic intention of “guidelines.”) Doctors who had been feeling badly because they were preserving their own skin at the cost of their patients’ can now take heart. They are not behaving selfishly at all, the New Ethics assures them. They are in fact acting for the greater good of the collective – and therefore they are obeying a higher principle of ethics than those outmoded principles mentioned in the Hippocratic Oath.

While herd medicine was made the law of the land by Obamacare, until now it was still technically unethical. The ACP’s new Ethics Manual repairs that uncomfortable discrepancy, using, of course, what has become the traditional methodology. (That is, when it becomes  difficult or impossible to adhere to ethical precepts, change them.)

For those who missed it, the relevant passage of the new Ethics Manual states that physicians have an ethical obligation to “practice effective and efficient health care and to use health care resources responsibly. Parsimonious care that utilizes the most efficient means to diagnose a condition and treat a patient respects the need to use resources wisely. . .”

Dr. Ezekiel Emanuel offers the midrash on this passage, in his editorial which accompanied the publication of the new Ethics Manual. Emanuel rhapsodizes that it is “truly remarkable” that an “authoritative medical body [is] using such words as ‘efficient’ and ‘parsimonious’ – and without ‘qualifications’ – to describe the ideal physician’s practices.” Dr. Emanuel notes further that to fulfill this new ethical obligation toward efficiency and parsimony, the Ethics Manual specifies that doctors should act based on “the best available evidence in the biomedical literature, including data on the cost-effectiveness of different clinical approaches.”

And that, readers, is the key, for it specifies how doctors, in pursuit of the new ethics, are to act. They are to follow the “best evidence,” in particular, the best evidence on “cost-effectiveness.”

In the past, when doctors were exhorted to practice cost-effectively, the term was used as a general admonition to not be wasteful. But here, in this formal ethics document (as in the Obamacare legislation), it has now become a term of art. “Cost-effective” now has a specific meaning. It is cost-effectiveness as determined by “best evidence,” and since any body of clinical evidence will inevitably have conflicts, and since doctors cannot be expected (or permitted) to determine for themselves which evidence is best in every clinical situation, Dr. Emanuel is talking about the “best evidence” which will be determined by one of his panels of experts.

Therefore, the ACP’s new Ethics Manual stipulates that it is now an ethical obligation for doctors to follow expert-produced guidelines to the letter.

But in the real world, there is no single “best” determination of cost-effectiveness. This is because any determination of cost-effectiveness depends entirely on who is making the assessment. For instance, when DrRich was deciding whether to buy a smoke alarm to protect himself and his family from dying in a fiery inferno, he judged it to be cost-effective to do so. For a mere $20, DrRich was able to protect himself and his family from death or injury, in the unlikely event that a fire should occur in his home. A bargain to be sure, and at least by DrRich’s lights it was highly cost-effective (if only for the peace of mind it brought him).

But if the purchase of fire alarms was covered under Obamacare (and why should it not be, since fire-related injury is certainly a medical problem, which produces a burden for our healthcare system), then the cost effectiveness calculation would look very different. For while fire alarms indeed save lives, they do so at an exorbitant cost – likely more than a million dollars per life-year saved. Clearly, from the perspective of the collective, the purchase of fire alarms ought to be made illegal, and owning one a crime.

And the only reason it’s not a crime is that such Fire Protection Appliances have not (yet) been designated as being subject to the rulings of the US Preventive Services Task Force.

It is axiomatic, therefore, that the assessment of the cost-effectiveness of any product or service will depend on which party of interest is doing the assessment. And often, what might very well be considered cost-effective by an individual might just as well be considered criminally cost-ineffective by the collective.

And so we have the situation, under both Obamacare and now under the new code of medical ethics, in which doctors are obligated to practice medicine cost-effectively, and the kind of cost-effectiveness being referred to is decidedly NOT the kind that applies to individuals. It’s the kind that applies to the collective.

Those assembling the GOD panels (Government Operatives Deliberating) – the panels which will determine the most cost-effective way to practice medicine, and which will distribute rules down to American physicians for deciding who gets what, when and how – tell us that what’s good for the herd is certainly what’s good for the individual. Indeed, this is the precise message of Dr. Hood, president of the ACP.

For the majority of Farmer Emanuel’s beef cattle, this may very well be the case. But for the unfortunate beeves who will turn out to have a fatal allergy to the antibiotic, and who could have been saved with a little extra effort aimed at optimizing the results for every individual, well, not so much. (Progressives like Keynes have been known to justify such results by noting that whatever we do has limited significance for individuals, since, in the end we individuals – like the beef cattle – are all dead anyway.)

Until last week American physicians were ethically obligated to optimize their medical care for every individual, as difficult and dangerous as it has become for doctors to do so in recent years.  No doubt some of them will be relieved to know that their ethical obligations now have been formally changed, to comport with the requirements of their masters, and the facts on the ground.

So open wide and say Moo.

In the tradition of “Yes, Virginia, &c.,” DrRich once again reprises his classic holiday message.

____

‘Tis once again that time of year when we Americans gather together with our extended families and friends to celebrate the Season. It is a time for catching up – renewing acquaintances and making new ones, sharing in good news and commiserating in bad, welcoming our new arrivals and mourning our losses. It is a time for giving thanks, counting our blessings, and putting our sundry individual problems into perspective. Indeed, it is perhaps most importantly a time for each of us to remind ourselves that – despite the trials and tribulations that may cause us to become relatively self-absorbed in our daily lives – we are all part of something much greater than ourselves.

So, in a way, it’s a shame we must now cull out our obese relatives and friends, and disinvite them from these joyful and fortifying reunions.

It’s not something we should do lightly, as the obese are people, too. They enjoy the holiday gatherings as much as anyone else (more, some would say, given the abundance of sugary foodstuffs which are typically provided there). But alas, excluding the obese is now something we must do – for our own sake, of course, but more importantly, for the sake of our social networks, and indeed, for America itself. For, to allow the obese to continue participating in our traditional seasonal gatherings is something we now know (as DrRich will shortly explain) to be simply too dangerous and too counterproductive to our collective interests. We can no longer permit it.

Before demonstrating why, DrRich ought to digress for just a moment to address the burning question many of his kindly and generous readers must already be asking, namely, What about Diversity?

On the surface at least, it would seem that the exulted goals of Diversity – the uber virtue, from which all the other, more subsidiary virtues must necessarily spring – would be well-served by our including the entire panoply of body types in our holiday celebrations, from the very thin to the very fat. Must we really exclude from our table our obese family and friends, whom we know and may love, while at the same time, in the name of Diversity, welcome into our collective bosom, say, self-declared Islamist terrorists who openly aim to kill us?

In a word, yes.

For the terrorist, as much a danger to our persons as he or she may pose, is merely a fervent adherent to a minority (and therefore oppressed) religious sect, whose fundamental beliefs (though they center around the utter destruction of Western Civilization) we may not legitimately place ourselves in a position to judge, and therefore, whose tolerance by us, and proximity to us, greatly enriches our appreciation of the wondrous diversity of the human experience.

In contrast, obese people are just fat.

They have no redeeming qualities whatsoever which ought to merit their protection under the beneficent umbrella of Diversity. In this way, fat people resemble Sarah-Palin-lovers, global warming skeptics, tea party fanatics (at least 40% of whom, by the way, are overweight or obese, judging from photos of their rallies), and other groups of narrow-minded or otherwise inferior people the benign tolerance of whom would quite obviously do material harm to the true goals of Diversity. But the obese pose a greater threat to us than even these other unworthies do.

And unfortunately, as we approach that charitable season in which our natural inclination would be to temporarily overlook the sins of our obese friends and relatives, to allow ourselves to fraternize with these individuals – even if only for a few brief hours during this one time of year – is to place ourselves, our non-obese loved ones, and our nation itself, in immediate and immeasurable peril.

This sad fact came to light just a few years ago when a landmark study was published in the New England Journal of Medicine proving that obesity is contagious. Merely having fat friends (and not necessarily living with or near them, or even interacting with them regularly, but merely enumerating them among your friends at a distance) can make you fat as well.

The study came from the studios of the famous Drs. Christakis and Fowler, who have embraced a software package, comprehensible only to themselves, that churns out complex images of “social networks,” from which they can derive all manner of heretofore unimagined associations. These academic stars have turned their shop into a veritable factory of peer-reviewed publications, thereby solidifying their scholarly reputations and (doubtless, now that they have done so much good for the anti-obesity movement) their ability to secure NIH grants, and other favors from government agencies.

Using data from the venerable Framingham database, these pioneers combed through old records for information about the body weight, relatives, and social contacts of individuals who were enrolled in this famous study. They then used their esoteric computer modeling software to create various “animations” depicting the evolving social relationships of the subjects, and the development of obesity, over time.

To summarize their findings: A person is 57% more likely to be come obese if a friend becomes obese, even if that friend lives hundreds of miles away. (This finding is really quite remarkable, considering that the only other natural force that acts on bodies instantaneously and at a distance is gravity. This newly discovered force that produces obesity at a distance – shall we call it “obevity?” – will have to be incorporated, with great difficulty no doubt, into the Grand Unification Theory now being sought by physicists everywhere.) The same effect was not seen when close neighbors became obese, or even (to such a great extent) when family members became obese. Furthermore, if the friendship is mutual (that is, if the fat person considers you a friend in addition to you considering the fat person a friend), the odds of your becoming obese triples. And even worse, this study shows that, even if you wisely avoid the company of fat people yourself (in an attempt to remain acceptably svelte), fat people who are acquainted with your acquaintances may still have an impact on your BMI. That is, obesity is a contagion that tends to spread throughout the social network.

So clearly, if anyone within a given social network associates with fat people, then ultimately nobody in that network is safe.

(Here is an animation the authors have provided, to show a time-lapsed view of how obesity spreads. If this doesn’t convince you, nothing will.)

Now, to be sure, there have been critics of this study – individuals, DrRich thinks, who are nearly as dangerous as the obese themselves. Since this issue is so critically important, please allow DrRich a few brief paragraphs to debunk the debunkers.

Some have complained about this landmark study because the list of “friends” employed by the authors was determined decades after the fact, from administrative records that had been used in the Framingham study for follow-up purposes, in which subjects had been asked to list relatives and a “close friend” who would know their whereabouts at all times. Critics claim that somebody who can reliably provide your contact information may be a good friend; but perhaps not. Perhaps subjects were simply more inclined to give the name of a fat person as a round-the-clock contact. After all, it’s always easier to get ahold of an obese person who, being slothful, is likely to be parked in front of his TV, popping chocolates and munching chips, than it is to contact somebody who’s thin, and is likely to be out and about, probably jogging. The researchers, in other words, were not operating from a list of BFFs, but instead from a list of acquaintences judged by the subjects at the time to be most likely available by telephone. (The subjects, remember, had been enrolled long before the era of cell phones.) So, critics insist, the baseline assumption made in this study – that the researchers actually knew who the subjects’ close friends were – is highly suspect.

To which DrRich replies: These critics likely have fat friends, and are probably even fat themselves, and thus their complaints can be dismissed with a definitive, “Bunk!”

Moving on, critics have also complained because the kind of computer modeling used in this study is not for mere mortals to understand, and therefore amounts to a black box. And indeed, DrRich must admit that the authors’ description of their statistical maneuverings is enough to make your head spin – replete as they are with the running of numerous simulations, using differing assumptions along with a quite unembarrassed manipulation of all the variables (almost as if they were seeking the “right” combination of factors to yield the desired answer, reminiscent of the scientific techniques revealed in the emails of those global warming experts). Critics go on to complain that there are only a handful of humans who claim to understand this kind of complex computer modeling, the results of which, therefore, resemble “received knowledge,” akin to what the medieval clergy used to dole out to the unwashed masses, when most people were illiterate and there were no Bibles in the vernacular.

Bunk again, says DrRich. While the computer modeling used here is indeed unfamiliar to physicians, it is very familiar to a few theoretical economists, who have used similar modelings for years in the attempt to predict the behavior of markets within social networks. DrRich even found a formal critique of the Christakis/Fowler analysis, written by two such economists (Ethan Cohen-Cole from the Federal Reserve Bank of Boston, and Jason M. Fletcher of Yale University). And while this pair of economists, in fact, concluded that Christakis/Fowler bollixed-up their analysis of obesity to such a great extent that their conclusions are completely illegitimate, DrRich counters with this query to said economists: If you know so much about computer models, how’d your investments do during the big crash in ’08? Eh?

Finally, critics say, all the reports appearing in the popular media (which often have included provocative quotes provided by Christakis and/or Fowler themselves), seem to have exaggerated the conclusions of the study way beyond what the published study actually says. For instance, all media reports stress the general contagious nature of obesity. But when one reads the study itself, one finds that the highly-publicized ability of obesity to “spread” from friend to friend actually did not hold up for the following combinations of friends: man-woman, woman-man, and woman-woman. It only reached statistical significance when both friends were men. So while the results of this study have been mercilessly generalized, in fact only one real finding was actually suggested by this data. If either you are a woman or your friend is a woman, then your friend’s obesity is not contagious to you – even if you buy the results of this study.

To this criticism DrRich responds thusly: Having fat friends makes you fat, OK? So get over it. If you choose to believe only the details of the study, instead of its spirit (as clearly expressed by the media and by the public utterances of its authors), then go ahead and enjoy your obese female friends, and see where that gets you.

The real beauty of this study is that, since it comes from a completely unique database that will never be duplicated, the data we have is the only data we’re ever going to get. So, the quibbling of the critics aside, the very best study ever conducted or that ever will be conducted on this issue shows definitively – to the satisfaction of the people that matter – that obesity is contagious.

Since the obese are rapidly becoming the witches of the 21st century, we are obligated to do everything in our power to stop them while we can. (DrRich points out that burning witches is an evil act only if you don’t believe that witches are real. If you, supported by all the respected authorities of the day, believe that real witches are present in the community, and that they indeed are capable of producing extreme harm to innocent individuals, surreptitiously and at a great distance – kind of like the obese – then burning them is at least reasonable, if not the only responsible thing to do.)

DrRich of course is not advocating burning fat people at the stake. He is already on record as saying that committing such an act would be a crime against the environment, just based on the carbon emissions alone.

But, my goodness, why would you befriend a fat person – let alone invite one into your home for a holiday supper – when doing so will put you and your family, all the way down to the second-and-even-third-degree acquaintances in your social network, at grave risk? Until the day comes when our leaders develop the courage to do what needs to be done about the menace of obesity – perhaps gathering up all the fat people and concentrating them, say, in special camps – we must do our bit to keep them from contaminating our own social networks.

As our President says, our new healthcare reforms, to be successful, will rely utterly on the straightforward and unprejudiced application of the very best medical science available, rather than on emotions, on biased opinions, or on unsupported traditions.

Until our leaders grow the teabags to begin following their own advice, let us regular folks do what needs to be done in our own homes, especially during this very special holiday season.

May God bless you and keep you – thin.

______
DrRich wishes his readers a Merry Christmas and Happy New Year – whatever their BMIs – and will return here to the CRB shortly after the holidays.

__

(In what has become a tradition over the past few years, DrRich proudly reprises his annual Thanksgiving message to his beloved readers.)

__

Gathered around the Thanksgiving table, DrRich’s large extended family, carrying out a longstanding tradition, each offered in their turn one reason for being thankful on this most reflective of American holidays. DrRich listened respectfully as each of his loved ones, and each of the ones he was obligated to tolerate benignly because they had married (or in some other manner had committed to) one of his loved ones, recounted a cause for thanks. There is no need for DrRich to recite their utterances here, because they were all perfectly predictable and fairly mundane, having mostly to do with items such as maintaining good health, finding a job, being able to afford one’s mortgage payments, getting a passing grade in French, receiving a new puppy, Mr. Obama’s remarkable Presidency, the apparent continued structural integrity of the Universe despite Mr. Obama’s Presidency, &c., &c.

When it was at last DrRich’s turn, he, in retrospect perhaps somewhat inadvisedly, was unable to refrain from displaying his keen insight and superior analytical abilities on matters related to healthcare (a topic, anyone would have to admit, about which most of us would very much like to feel thankful). Lifting his glass, DrRich pronounced that he was most deeply and humbly thankful for the 47 million Americans without health insurance; and further, especially thankful that their ranks  must surely be growing, given the recession, advancing unemployment, imminent collapses of businesses and indeed entire industries, &c. And even though Obamacare promises to significantly reduce that number, DrRich went on to express his fervent wish that large numbers of the uninsured might still be with us a year and two years and even ten years hence, for the great and good benefit of us all.

Enjoying the remainder of his Thanksgiving meal out on the back porch with the new puppy, DrRich composed in his mind this explanation which you now behold for the keen appreciation he has developed for the uninsured. He now offers this explanation both to his readers, and to the few members of his extended family who, he believes, might have been inclined to hear him out, had Mrs. DrRich not offered at that moment to consider remaining married to him only if he would retire from the table immediately. (Believing his marriage to be a union sanctified in heaven, he did so.)

In any case, for those who have an open mind, there are two compelling reasons we should be thankful for the uninsured, and should be particularly loath to allow them to disappear.

The first reason is that it is largely thanks to the uninsured that we are able to maintain the fundamental and dearly-held American fiction that there need be no limits on healthcare. (The image DrRich conjures up when he says “dearly held” is that of Gollum caressing the Ring.) Simply put, when we have tens of millions of uninsured Americans who don’t have ready access to regular and routine healthcare, then it’s relatively easy to pretend that “healthcare” should include everything we might want it to include.

Our current healthcare system relies heavily on using the uninsured as a huge fiscal safety valve. That is, in lean times (such as now), we open up the valve, increasing the number of people who are ineligible to consume routine healthcare. Increasing the number of uninsured Americans has become perhaps our most effective mechanism of covert healthcare rationing.

This simple expediency alone goes a long way toward enabling us to avoid having to consider or discuss limits. Openly recognizing the unavoidable limits to healthcare, much less having to figure out how to implement such limits fairly and rationally, would be exquisitely painful and disruptive. (Just ask Gollum how unpleasant it is to be forcibly separated from that which we love and deeply value.) For helping us to avoid such pain and societal disruption, we clearly owe a great debt of thanks to our uninsured brethren.

The second reason came to light recently in an article in the Journal of the American Medical Association.* This article showed that – contrary to both popular lore and to stern pronouncements by policy experts bent on convincing us that (next to global warming) reducing the number of uninsured Americans is the most important task of mankind – the overcrowding in American emergency rooms is NOT due to the uninsured. Rather, it is due to insured Americans who cannot get in to see their primary care physicians.

DrRich has discussed at some length the primary care crisis and its causes. That is a very important topic, but it’s not the topic of this particular posting. This posting is about the great and abiding value of the uninsured.

It really should not be a great surprise that emergency room overcrowding doesn’t have all that much to do with the uninsured. While it is difficult to generalize about such things, a large proportion of the uninsured are people who have assets. (If they had no assets they likely would be eligible for Medicaid.) That is, they are people who have jobs, homes, cars, &c., but their employers (who, in many cases, are themselves) cannot afford to provide them with health insurance. The chief point being, of course, that these individuals have something to lose.

These are not the people who will voluntarily enter an emergency room for their healthcare, at least, not for a medical problem that they can somehow convince themselves might go away on its own if they give it a chance (such as, perhaps, crushing chest pain, or paralysis of the left side, or some other such eventuality which might cause some of us less circumspect, more insured people to just go ahead and dial 911, all willy-nilly). They realize that the moment they set foot into an emergency room they will generate a bill of at least several thousand dollars, which they will either have to pay, or spend months or years fighting off the increasingly aggressive bill collection professionals being dispatched these days by their local hospitals. They are putting their assets and their futures at risk if they come to the emergency room.

Rather, the overcrowding is due to people who have insurance – whether it’s Medicare, Medicaid or private insurance – and who are therefore entitled to their healthcare by whatever means they calculate is the most convenient for them. Increasingly, because primary care practices are hard to find, are booked for weeks in advance, and are less and less user-friendly by the day, the convenience calculation tends to default (incredibly) to the emergency room. (That insured people are choosing emergency rooms – notoriously one of the most unpleasant experiences American citizens can encounter in peacetime – instead of the offices of their primary care physicians should itself set off major alarms about the state of American primary care.)

This is all fairly intuitively obvious, and the JAMA article really should surprise only those who habitually believe all the prevarications being promulgated as Gospel today by politicians, media, and various authorities on healthcare.

It should be plain that suddenly providing tens of millions of Americans with health insurance will decidedly not relieve emergency room overcrowding, as the policy “experts” all promise us (the same experts, apparently, who promised us that the stimulus package would rescue the economy and prevent increased and prolonged unemployment, and who confidently spout a host of predictions which fly in the face of history, common sense, and laws of economics, physics, and human nature). On the contrary, creating tens of millions of newly insured individuals, without simultaneously revolutionizing our attitudes and policies toward primary care medicine, will quite obviously make our already overcrowded emergency rooms absolutely burst at the seams, and render even more hellish than it is today – even deeper down within “grief’s abysmal valley” – the prospect of entering such a place. Indeed, if we suddenly insure all these people, the rest of us who currently have insurance really won’t have anywhere to go to get our healthcare.

So. QED. As DrRich said at the Thanksgiving meal, thank God for the uninsured.

Clearly if DrRich had been permitted a mere five minutes to explain himself, not only might he have avoided eating runny mashed potatoes in a steady drizzle, but he also might have salvaged his reputation among some of the more remote members of his extended family, who really don’t know what a swell and reasonable guy he can be. Next year when his turn comes, DrRich will choose to be thankful for some more traditional value, in the hopes of being allowed to eat his meal in a warmer, drier, friendlier environment – perhaps he can be thankful for the growing number of obese Americans, and the great service being provided by these patriots-to-mankind as they reduce global warming.

* Newton MF, Keirns CC, Cunningham R, et al. Uninsured Adults Presenting to US Emergency Departments: Assumptions vs Data JAMA. 2008;300(16):1914-1924.

It is a good thing that DrRich is not the only cardiac electrophysiologist writing in the medical blogosphere. If he were, the public would no doubt believe that all electrophysiologists are arrogant, self-important, sarcastic blowhards who insist on expressing themselves in the third person. Fortunately, that DrRich is uniquely afflicted in this manner, and that at least two out of three electrologist appear to be not only brilliant but also reasonably normal people, is nicely demonstrated by the offerings of Dr. Wes and Dr. John M on their respective blogs.

Both of these relatively socially acceptable electrophysiologist bloggers have seen fit to comment on the Million Hearts Initiative, recently introduced with great fanfare in the pages of the New England Journal of Medicine by Drs. Thomas R. Frieden, M.D., M.P.H., and Donald M. Berwick, M.D., M.P.P., on behalf of the United States Department of Health and Human Services. The Million Hearts Initiative aims to prevent a million heart attacks and strokes over the next five years.

The critiques of both Dr. Wes and Dr. John M regarding the Million Hearts Initiative are insightful and well-written, and both offer cogent analyses of the shortcomings of this program. DrRich strongly recommends both for your perusal.

Dr. John M is largely sympathetic with the aims of the Million Hearts Initiative, but finds that at least some of the methods proposed by DHHS to prevent all those heart attacks and strokes are unlikely to do much good. And more importantly, Dr. John notes, the MHI manifesto entirely ignores one of the most important (possibly THE most important) measures to reduce the risk of cardiovascular disease, namely, exercise. Dr. John M is an avid cyclist, and has personal experience with the benefits of exercise. How, he asks incredulously, can you design a major program to prevent cardiovascular events and leave out exercise?

DrRich (who, being a runner for going on five decades, has himself invested much blood, sweat and tears to the proposition that exercise is good for you), also finds this ommission to be quite remarkable. But as usual, DrRich has developed a theory to explain it. Both Dr. Frieden and Dr. Berwick, judging from the string of letters trailing behind their names, are public health experts. Public health experts are known for taking snippets of data from typically flawed clinical trials and, stringing together a chain of mathematical assumptions and conjectures longer than their post-nominal decorations, calculating how many people will be saved (or killed) if this or that public policy is initiated (or withheld). Obviously, for the Million Hearts Initiative, Frieden and Berwick needed to assemble a package of policy interventions whose calculations, when properly jiggered, show that there will be precisely one million beneficiaries. By including exercise in their program (and in their calculations), they would clearly have boosted the results to some awkward and difficult-to-promote value. The “One-Point-Eight Million Hearts Initiative” would just not have had the proper flair.

Like the President says, John, it’s just math.

Dr. Wes is somewhat less charitable toward these eminent public health experts than is Dr. John. John, while criticizing their methods, attributes high motives to them. Wes, on the other hand, is quite cynical about their motives. (In fact, if it were not for his total lack of blustery, third-person-y verbosity, Dr. Wes’ post might well have been written by DrRich.)

Wes suggests that the Million Hearts Initiative is the Feds’ way of distracting the public from noticing that they are doing everything they possibly can to restrict patients’ access to cardiologists, and to restrict spending on cardiovascular medicine.

It is, in fact, striking (at least to cardiologists like DrRich, Dr. Wes, and Dr. John) that this major policy initiative to save a million hearts has no place in it for cardiologists. Cardiologists are never mentioned in the manifesto itself, except obliquely to indicate that their services will not be required. Cardiologists, of course, take care of patients who have already developed significant heart disease. So what the public health experts are telling us is that they are only interested in stopping heart attacks and strokes in people who are apparently disease-free. There’s nothing wrong with that, of course. Preventive medicine is extremely important in cardiovascular disease.

But still. It is at least arguable that the quickest way to prevent a million heart attacks and strokes would be to target those patients who have the highest risk for these events, namely, people with known cardiovascular disease. Cardiologists dedicate their lives to preventing catastrophic events in these high-risk patients – and a tremendous amount of clinical evidence suggests they’re pretty good at it. While the only thing we ever hear these days about stents and implantable defibrillators is that cardiologists over-use them (and so the DOJ is launching criminal investigations to intimidate doctors into using them less frequently), when these kinds of technologies are used appropriately – as they most often are – they are proven to save lives.

But this is most decidedly not what the government’s public health experts are trying to prove. They want nothing to do with actual doctors practicing medicine in the trenches, fighting to save patients with active disease. Rather, they are out to show that the healthcare system can do just fine without all those fancy specialists and all their expensive procedures. They are aiming to advance the Progressives’ long-term agenda of showing that all the really important stuff in healthcare can be accomplished with much cheaper public health initiatives.

As DrRich has pointed out, it is our duty as citizens to maintain our wellness, and the the Million Hearts Initiative is simply the latest initiative by which the Central Authority will help us fulfill that duty. Those who by their own shortcomings develop heart disease or stroke, despite all the wonderful preventive help they receive through programs such as this, have manifestly failed  to fulfill their duty to society and will just have to get by the best way they can. And doctors such as cardiologists, who made the mistake of choosing careers dedicated to caring for such slackers, should not expect to be taken seriously, or overly respected, by the public health experts who are doing the really important work, or by any policy makers for that matter.

None of us cardiologists, nor our patients, should be surprised at being excluded from the Million Hearts Initiative. And won’t we feel bad when the results are in, and it turns out that millions of hearts can indeed be saved without any participation by the heart specialists?

So: Can the public health experts really save a million hearts with the specific steps they say they will take? Examining the strategy which Drs. Frieden and Berwick have laid out in their document, it certainly does not appear so. But, as it turns out, that result will be amenable to “tailoring,” and so the actual values they obtain in their results will be of little consequence.

The Million Hearts Initiative proposes to save a million hearts by doing the following:

A) Make “providers” report more regularly on how well they make little chits on checklists. (These are pretty much the same checklists the providers are already using; it’s the improved reporting standards that will save lives.)

B) Use electronic medical records to track and improve the behavior of providers and patients. (It is not clear exactly how this is supposed to work, though it is easy to imagine many rather spooky initiatives that might be taken, given the creation of a centralized database tracking, among many other intimate details, everybody’s long-term behavioral habits.)

C) Assemble groups of providers into “care teams,” which will somehow employ tag-team counseling efforts to get patients to improve their lifestyles. (Revealingly, it is this gang-nagging, and not novel life-saving technologies, which the public health experts refer to in their document as “clinical innovation.”)

D) Reduce smoking and second-hand smoke. (Fine, but this is merely one of the behavioral changes about which oppressed patients will be mercilessly “counseled” – see Item C.)

E) Get trans-fats out of the food supply. (DrRich has no objection here either, except to note that it was the same public health experts who, 40 years ago, demanded that trans fats be introduced into the food supply in order to crowd out saturated fats.  This is one example of why, when you’re a Progressive, history has always begun just 10 minutes ago.)

And F) Institute a population-wide salt restriction. (This amounts to yet another huge experiment to be perpetrated on the population at large. With luck, after 10 or 20 years this experiment may finally reveal who’s right – the experts who say that a general, population-wide sodium restriction will reduce net mortality, or the experts who say such a sodium restriction will increase mortality. Right now there’s plenty of data to argue for either outcome.)

Will doing these things really save a million hearts? Not in real life. All these things, taken together, don’t amount to very much in terms of actually accomplishing anything useful. But in the final analysis, the public health experts will have a decided advantage. It is plain that, while proving that hearts are actually “saved” by such measures will in fact be impossible, it will be equally impossible to disprove it. This situation is entirely analogous to the one in which the Administration insisted that President Obama’s stimulus package “saved” eight million jobs – since there is no way to prove or disprove that any jobs (or hearts) would have been lost had you done the other thing, any old claim is just as good as the next.  In such situations, the faction which gets to analyze the final data (in this case, those selfsame public health experts) can manipulate the statistical evidence any way they must to “prove” what they aim to prove.

Heck, they probably have their final report written up already.

Readers are advised to forget about saving a million hearts. Instead, save only one. Don’t smoke. Get plenty of exercise. And don’t eat so damned much. And should you develop heart disease despite your best efforts (which happens all too frequently despite what you’ve been told), pray that you can still find a cardiologist who has not been intimidated into withholding those expensive, modern medical therapies that really have been proven to save hearts, and lives.

DrRich has long argued that a non-negotiable necessity of Obamacare will be to gain complete control over the behavior of American physicians. Most of the important medical decisions which doctors make – the ones that cost the government the most money – will be forcibly centralized. That is, panels of experts will determine which services are to be delivered to which patients under which circumstances, and doctors who fail to follow the experts’ dictates, in all their particulars, will be prosecuted as criminals.

This is more than just a matter of cost management. Placing control of most important decisions into the hands of sanctioned experts is a central tenet of the Progressive program. Centralizing decisionmaking – rather than leaving it in the hands of individuals, who will always operate for their own selfish benefit rather than for the benefit of the collective – is the principle mechanism by which the Progresive program (i.e., achieving the perfect society) is to be realized.

In recent years, growing numbers of doctors who recognize that their independence is quickly being taken away, and that the principle ethical precept of their profession (i.e., to always act for the benefit of their individual patient) is quickly being converted into a mortal sin, and that their own professional organizations are acquiescing with these changes, are realizing that the only way left open for them to retain some of their professional autonomy and professional integrity is to opt out of the system altogether, and begin contracting directly with their patients for medical services.

While the trend for doctors to opt out has not yet become widespread enough to have reached the consciousness of the broad public, it has certainly grabbed the attention of our Progressive leaders. For autonomous physicians pose the greatest possible threat to Obamacare, or to any Progressive healthcare system. And Progressives simply cannot abide these physicians who establish direct-pay practices.

So it has never been a question to DrRich whether our Progressive leaders will act to stop direct-pay medical practices. The only question has been how they will do it.

Over the past couple of months, DrRich has developed a theory about this. He hopes his theory is wrong, but he fears it is not.

DrRich believes that the medical profession is about to become nationalized, and doctors will become government employees, just like the airport security screeners. Furthermore, the mechanism by which they will become nationalized is the very same mechanism by which the airport security screeners were nationalized into the TSA, an event which occurred, DrRich reminds his readers, with barely a peep of protest from American conservatives, or anybody else. That is, it occurred precipitously, out of dire necessity, due to a grave national crisis that seemed to leave us little other choice.

DrRich believes the outline of the crisis that will justify the nationalization of the medical profession is becoming discernible. He believes the crisis will be precipitated by a provision of Obamacare that, for most observers, has just come to light.

On August 10 Medicare announced that, by March 23, 2013, most American physicians – at least 750,000 of them – will have to recertify their Medicare credentials. Now, for most Americans this prospect does not sound too odious. But be assured that it is.

The Medicare certification process is always a bureaucratic nightmare, and the nightmare will be greatly magnified when three-quarters of a million doctors are recertifying nearly at the same time.

All doctors have gone through Medicare certification at least once, and many have done it more than once. Because several common activities – such as changing your address – trigger the need to recertify with Medicare, doctors go through this process on an average of every decade or so. And most dread the experience.

Certifying requires filling out a 60-page form, a form which is absolutely masterful in combining obtuseness, opacity and redundancy, and then submitting it, along with all sorts of additional documentation, to one of several Medicare administrative contractors. These contractors are famous for their incompetence, their indifference, and their glacial bureaucratic pace. DrRich has experienced the ordeal himself, and knows countless doctors who have as well. The experience is nearly universally painful and expensive.

It is very common – possibly the rule – for submitted applications to be “lost,” at least once. (Officially, of course, the doctor never sent them in.) This event is so routine that doctors know to check with the contractor to confirm that their paperwork has been received. But the contractors have caught on to this gambit, and now refuse to reply to such queries for some specified period, usually for 30 days (at which time, it often turns out, the paperwork has disappeared into the ether). When the doctor finally gets to the point where the contractors will admit to having the documentation, there is another prolonged period of enforced silence, while the contractors painstakingly comb through the documents for misplaced commas, “X’s” typed over the line, or any other trivial excuse for discarding the application and notifying the physician (often, 2 or 3 months after originally submitting it), that they must begin the whole process again, and submit new forms. It is common for the entire process of recertification to take 3, 6 or even 12 months.

And the best part is, during the time the documentation is being reviewed, the physician cannot bill Medicare for any services. So during the recertification process the physician must either stop seeing Medicare patients, or continue seeing them without hope of payment. It is standard to lose at least a month – and very often more – of Medicare income during the recertification procedure.

These cost savings, of course, are why Medicare demands recertification every time you change your address, or add a partner, or sneeze. And this is why a slow, bureaucratic, demeaning recertification process is not only perfectly OK with the “system,” but is lovingly nurtured.

That, DrRich reminds you, is what happens during the typical recertification. The en masse recertification mandated by Obamacare, when 750,000 physicians will be going through this process at the same time, promises to become much, much worse. Doctors certainly believe it will be much worse.

“Tough luck for you doctors,” many loyal readers are now saying, “but what’s that got to do with the TSA-ification of American physicians?”

There are many thousands of PCPs today who are strongly considering opting out of Medicare, or who would like to opt out but they are afraid to take the chance. That is, they’re on the fence.  There are many thousands more who are hoping to retire within several years, and are hanging on almost on a year-by-year basis, waiting either to meet their target retirement funding, or until things get so bad that they just can’t do it any more.

DrRich thinks that a great many of these on-the-fence physicians will be tipped by the prospect of having to recertify for Medicare, especially under circumstances in which the process of recertification promises to be much worse than even the usual stomach-turning process.  If a doctor is thinking about getting out anyway, and now faces the prospect of losing (most likely) several months or possibly a year of Medicare income, then he or she is much more likely to just do it.

If this doesn’t do the trick, then add to it the fact that Medicare reimbursements to all providers are likely to be reduced by something like 25%, when the pre-deadlocked Congressional Super Committee* fails to agree on the necessary budget cuts later this year.  And last Thursday night, when the President announced that the Super Committee will have to find $2 trillion instead of only $1.5 trillion in budget cuts by Thanksgiving (in order to pay for his Jobs! Jobs! Jobs! bill), the likelihood that doctors will take a 25% cut in pay increased even more.

____

*The Super Committee is pre-deadlocked because: a) the Republicans audaciously appointed at least one Tea Party supporter to the committee; b) the Democrat leadership (specifically, the Vice President) has identified the Tea Party as terrorists, a designation they have never been willing to assign to any other group, for instance, to Islamic extremists; and c) it is well known that one does not negotiate with terrorists.

____

DrRich thinks the Progressives, whether by design or by blind luck, are now precipitating a crisis in healthcare. They are giving American doctors a huge incentive – probably two huge incentives – to opt out of Medicare all at once (instead of opting out gradually, as they are doing today).

If this occurs, the shortage of doctors who accept Medicare will become a hyper-acute problem. Panic will take hold.  The media will decry the crisis, running heart-rending stories about old people dying in their homes because they cannot get an appointment with a doctor, and blaming it all on the abiding greed of physicians (who, after all, probably still owe the government for their education, and hold their professional licences at the pleasure of the state). Medicare beneficiaries will flood their congresspersons’ offices with emails, letters, and their very bodies, demanding immediate action.

The autonomy of physicians may be OK in theory. Classic medical ethics might be a nice idea – a nice-to-have – if you can afford it. The doctors who “opted out” might actually be standing on principle, instead of on greed. But little matter. However you cut it we’ve got a real crisis here. The public’s right to healthcare is being violated. People are dying. The very security of the country is in jeopardy.

Not even conservatives will be able to withstand the tide of public opinion. Something will have to be done to compel doctors to provide that which they owe the public. In the war on illness, doctors need to be good soldiers. So like real soldiers, if they fail to volunteer for duty in sufficient numbers they will need to be drafted – and like soldiers they will need to work for, and receive their orders from, the government.

The politicians will be sorry about this. Nobody wanted it this way, they will say.  A little less greed, a little more compassion, and we could have avoided this. The doctors brought it on themselves, and have nobody to blame but themselves. The welfare of the public must take precedence.

Anyway, that’s DrRich’s theory. With luck, he is wrong. (Perhaps, for instance, many fewer physicians than DrRich thinks are on the fence about opting out.) But if he’s wrong, he’s more likely wrong about what, specifically, will precipitate the crisis that will finally justify taking away what remains of doctors’ autonomy, than he is about the general outline of what the end-game for American doctors will look like.

Progressivism often “progresses” toward its goal not gradually, but in major, discrete leaps – and it usually does so as the result of some “crisis” that causes the people to go along with changes they would never otherwise agree to. Which is why, if you’re a Progressive, a good crisis never goes to waste.

And the requisite “good crisis,” more often than one might think, turns out to be something you can goose along, just when you need it.

While Grand Rounds is normally the highlight of everybody’s week here in the medical blogosphere, this time it’s different. This week, we are all – each and every one of us  – completely distracted by the most wonderful sense of expectation and joy, to the exclusion of virtually every other human emotion. For DrRich, at least, the feeling puts him in mind of the giddy anticipation he experienced on, say, his 5th Christmas eve, when he was still young enough to consider Santa Claus a magical-but-real agent of earthly delights. (This was before DrRich realized that Santa, being obese, is actually a great menace to society.)

For this, dear reader, is the week when President Obama will turn his considerable powers of intellect, at long last, to the issue of jobs. The President indicated to us more than a month ago that he would, in his own good time, present to us his program for fixing the horrific and prolonged unemployment problem which now affects most American families in some way. And thus realizing that a solution is finally at hand, we in the great unwashed masses have waited, as patiently as we could, through earthquakes, hurricanes, Martha’s Vinyard vacations, and numerous pre-season football games, for the President to tell us the Answer. And, summoning together a Joint Session of Congress – a venue most often reserved for declarations of war and similar life-altering policy initiatives, thus confirming the momentous nature of his coming words – he will finally proclaim to us the Good News, a mere two days from now. One can cut the anticipation with a knife.

So, while it is indeed an honor to be hosting Grand Rounds during this historic week. DrRich must admit to finding it a little difficult to concentrate his efforts. No doubt readers will likewise find it a challenge to turn their attention away from the Big Event long enough to peruse the following posts – the best of the medical blogosphere this week.

But be assured that there is good stuff to follow. So, if you find yourself incapable of focusing your attention on Grand Rounds at the moment, simply bookmark this page, and return to it once your sense of soaring happiness returns (as it inevitably must) to a more normal state. Be assured that this week’s entries are timeless enough to outlive your ecstasy (an emotion which – alas! – to be effective, must always be transient).

So let us begin.

____

DrRich – having been informed not long ago, by an actual U.S. Attorney who at that moment had him under a form of official duress, that the DOJ is well aware of this blog and the general tenor of its content – always likes to mention early in any long post (so that his minders do not have to read the whole thing) any items that might be helpful to the Administration. Accordingly, we open Grand Rounds this week with the announcement, posted in The Examining Room of Dr. Charles, of the 2011 Charles Prize for Poetry. Dr. Charles has been hosting this prestigious contest – which seeks and awards excellence in poetry touching on health, science or medicine – for some time now, and it has proven to be an exceedingly popular annual event.

In addition to the significant intrinsic merits that accompany the Charles Prize for Poetry, DrRich must note that Dr. Charles is also awarding a not-inconsiderable cash prize to the winners. That is, he is creating what, in our present economic environment, must be considered damned-near jobs. Encouraging employment in the career of poetry is something, DrRich thinks, the President should seriously consider before Thursday night, lest he be tempted to make the huge mistake of attempting to whip up enthusiasm yet again for Green Jobs. (In the wake of the collapse just last week of the heavily-government-subsidized and heavily-Obama-promoted Solyndra Company, and of at least two other companies that received large federal funds for Green Jobs, treading that dead ground again would merely reveal that he is entirely bereft of ideas.) The Administration ought to thank DrRich, and especially Dr. Charles, for this critically important advice. Encouraging poesy, instead of Green Jobs, would demonstrate the kind of new thinking we are all looking for from our President at this critical juncture.

At Dr. Malpani’s Blog, Dr. M. outlines his 3-step approach for helping his patients understand the intricate concepts of in-vitro fertilization. First, you describe how the thing is supposed to work when everything is functioning normally (the “thing” in this case being the human reproductive system). Then, you describe to the patient where the system is breaking down in his/her case. And finally, you describe the options available for mitigating the breakdown. Dr. Malpani’s system, which he points out is generalizable, is aimed at creating a consensus for action when faced with a complex problem.

DrRich will only remark that Dr. M’s system, which works well enough for problems based in human physiology, is proving pretty worthless for problems based in the more social sciences, such as economics. This is because of a fundamental disagreement, among the debaters, on how the economy is “supposed to work when everything is functioning normally.” Progressives and conservatives have very different ideas about this. So Dr. M’s approach, which requires both logic and a fundamental consensus on what constitutes “normal” behavior, is unsuitable to non-physiologic systems.

Dr. Val at Better Health posts a recent interview with Dr. Dori Carlson, president of the American Optometric Association, regarding the importance of screening children for subtle but significant vision problems. (Dr. Val and Dr. Dori are referring here to the kinds of vision problems that involve optics, and not the kind suffered by our political leaders.) The type of gross vision screening which is conducted by most schools misses the majority of these vision problems in children, and those undetected vision problems not infrequently lead to impaired learning. Also, they often lead to misdiagnoses and inappropriate treatment, likely including the misdiagnosis of ADHD. (Missed vision problems constitute only one of the causes for the explosion in ADHD diagnoses in recent years. A more common cause, in our overly-feminized schools, is being a boy. Indeed, as nearly as DrRich can tell, being a boy today is a disease; they have drugs for it and everything.) In any case, if you are a parent of a school-aged child, you should strongly consider having your child’s vision checked by an ophthalmologist or optometrist – especially if somebody wants to put him on Ritalin.

Henry Stern at InsureBlog tells us the good news and bad news about a new study related to heart attacks. He notes that heart attack victims are receiving definitive therapy in American hospitals much more quickly than they were just a few years ago. And when you are having a heart attack, minutes count – the longer that coronary artery is occluded, the more permanent damage is done to your heart, and the higher your odds of death or disability. So the diminished delay to treatment is good news. As usual, though, there is bad news attached. DrRich, always the sunny optimist, does not wish to repeat the bad news. You can go to the InsureBlog to read it for yourself.

The ACP Internist reports a study showing that 80% of today’s doctors look up on-line information in front of their patients. DrRich, who admits to being an Old Fart, does not find this surprising, since young physicians these days are, well, young. And young people are on-line all of the time, reporting their every trivial thought and mundane action instantaneously to the Cloud. (If Andy Warhol were alive today he’d be talking about our 15 minutes of anonymity.) But you don’t have to be a young doctor to take up these new habits. It appears from this new survey that doctors of all age groups have ritualistically placed an LCD screen between themselves and their patients. In so doing, they have awarded to those distant, expert panels – the ones spinning out all those guidelines, pay-for-performance checklists, marching orders, &c – their appropriate and rightful physical position, that is, directly interposed between doctor and patient. This is more than mere symbolism, but the symbolism is delicious.

But, dear reader, please do not be too critical of today’s doctors. If you yourself were a savvy modern physician, realizing that you could go to jail if you do what you think is medically appropriate before checking with the Authorities to find out if it is also allowable, you’d have a computer screen in front of your face too, and you’d be looking stuff up in front of your patients the entire time they were blathering on about their symptoms or whatever. DrRich worries for the 20% of doctors (likely, his fellow Old Farts) who haven’t “gotten it” yet.

Beth Gainer at Calling the Shots makes an important observation about the two classic narratives to which all victims of breast cancer are assigned – the narrative of the triumphant hero, and the narrative of the courageous and noble victim. Ms. Gainer’s observation is that most women with breast cancer do not fit either of these prescribed narratives. Many women are thus left feeling guilty or diminished when they find that their experience is not meeting with society’s expectations. Ms. Gainer is absolutely correct, and indeed, her observation is generalizable. The same thing occurs whenever society’s designated narrative-makers assign a range of permissible attitudes, thoughts and behaviors to any defined group. Mercy on any member of the group who falls outside those designated norms.

David E. Williams at the venerable Health Business Blog addresses the question of how we – society – will cope with the next big trend in the drug industry – the development of “niche” drugs, drugs that are suitable for only a relatively small number of patients and which, therefore, are exceedingly expensive to develop and market. David goes directly to the real question – the problem of niche drugs makes the issue of healthcare rationing unavoidable.

So far, of course, we are doing our healthcare rationing covertly, and in the case of niche drugs that usually means interpreting clinical results in such a way as to minimize their potential benefits. We do this by saying that Drug X “only increases survival by 4 months,” and ignoring the fact that “4 months” is an average value, and that while many patients have no benefit at all, a non-negligible minority may live a lot longer. The question, “Is it worth $50,000 for only four more months of life?” is different from the question, “Is it worth $50,000 to have a realistic shot at living several extra years?” Covert rationing causes us to frame the question in such a way that the answer to any question beginning with “Is it worth. . .” is always, “no.”

At the Road to Hellth, Douglas Perednia, one of the best analysts of health policy writing today, looks at the rationale for the onerous penalties which are required under Obamacare for hospitals whose patients are readmitted at higher than the average readmission rates. Perednia describes the bogus math which the Feds are apparently using to determine what appropriate readmission rates ought to be – and points out the irony of requiring doctors to behave in an “evidence-based” fashion, while the Feds themselves are using frivolous statistics to dole out the equivalent of the NCAA Death Penalty to our hospitals.

Steven Seay, PhD discusses what ought to be second nature to any clinician – applying the principles of the scientific method to clinical practice. That is: gather the necessary data to formulate an hypothesis; institute therapy based on that hypothesis; measure the results of that therapy; revise the hypothesis to reflect this new data; repeat as necessary. This is the way clinical practice should be done. DrRich is happy to learn that it is still apparently OK for clinical psychologists to function in this manner. For physicians, especially PCPs, the scientific method has become forcibly compressed to: make a diagnosis; treat according to the guidelines. While the patient might not do so well with this new method, the physician will be OK, since “quality” will be measured according to one’s compliance with the guidelines. Measuring the actual results of the treatment, of course, would only lead to trouble, and in most cases will be avoided.

James Gault, MD, of the blog Retired Doc’s Thoughts, is a long-time champion of classical medical ethics (as opposed to the New Age medical ethics now formally espoused by all the major professional organizations).  As such, Dr. Gault often deconstructs arguments being published by modern medical ethicists supporting these New Age ethics, which require doctors to act for the benefit of the collective rather than for the benefit of their individual patients. In this post, Dr. Gault gives a very effective what-for to Professor Fuchs of Stanford, who, once again, has published a paper advancing the bankrupt argument that what’s good for the collective is necessarily good for the individual. These kinds of vapid arguments may fool the Whippersnappers, but they’re not fooling us Old Farts.

The ACP Hospitalist notes that, according to the Institute for Safe Medication Practices, a “grey market” is developing for life-saving medications that have been in severe short supply for the past few years. A grey market, DrRich thinks, is like a black market, but less illegal – though it is possible they are referring to Old Farts who are merchants. In any case, the ISMP says the grey market is price-gouging hospitals that need those important drugs, and have nowhere else to buy them. The solution, according to the ISMP, is (among other things) to empower the FDA to manage drug shortages and tighten regulations for drug distribution.

The growing, widespread shortage of important medications is indeed a bad problem. We should look for a solution to this problem. Shortages of any product occur when it costs companies more to make the product than they can get for it in the marketplace. Onerous regulatory policies by the FDA which, in the name of product safety, have greatly increased the cost of doing business for pharmaceutical companies, along with recent de facto price controls on generic drugs, have combined to make it economically unfeasible for drug companies to expend large resources to manufacture these drugs. It seems doubtful that piling on even more regulations will improve the situation. And attacking the grey markets will simply drive them further into the dark (since black markets are nature’s way of providing a product when governments act to limit it). Given the expected 500,000 pages of new regulations being conjured up out of the Obamacare legislation, drug shortages are merely the first of many critical medical shortages we will be seeing in the coming years. So it will be instructive to watch how our leaders handle this problem.

In any case, from the job-creation standpoint, DrRich believes there will be many employment opportunities in coming years in sundry black markets related to healthcare. Many skills will be needed, some of which should be quite exciting!

At the Prepared Patient Forum, Trudy Lieberman writes a post entitled “Health Insurance, Meet the Jolly Green Giant,” in which she discusses the new, patient-friendly labels that are supposed to accompany health insurance policies under Obamacare beginning no later than 2014. The labels sound like a good idea, but as Ms. Lieberman points out, there will be problems. For instance, for the Feds to mandate transparency in labeling is unlikely to be all that helpful when, at the same time, they often mandate utter secrecy on the part of providers (for instance, in creating severe anti-trust penalties for doctors who reveal the fees they have negotiated with insurance carriers). But as always, results are far less important than simply meaning well.

Sharp Incisions, a blog written by a self-described “fledgling” medical student, has sent in an affecting post about scrubbing in on a unique surgical case – the harvesting of six vital organs for transplantation from a patient who has been declared brain dead. DrRich prays that Dr. Incisions will maintain for a long time the same sense of wonder and gratitude, expressed in this post, for the gift of life.

A medical student who blogs anonymously at the D.O.ctor Blog, describes her first experience participating in cardiopulmonary resuscitation when it actually counted. DrRich, who in his days as a cardiac electrophysiologist ran hundreds of these things, and who became convinced over the years that three people was the optimal number to run a “code,” admits to being a little taken aback by this student’s description of the event, which sounds like it must have been as complex to coordinate as a Busby Berkeley production number. No wonder she was a little astonished by her experience. DrRich supposes that this must be the new-style CPR mandated by some new guideline or other, and would not be surprised to learn later this week that CPR procedures requiring 15 participants is part of the President’s new Jobs Plan.

Speaking of sudden death, one of DrRich’s recurrent themes here on the CRB is that sudden death is a great boon to our healthcare system (since not only is sudden death itself very cheap, but also it tends to remove individuals who would otherwise continue collecting Social Security, and who tend to have expensive chronic heart disease), and that therefore the government will tend to stifle the prevention of sudden death any time it can. Accordingly, Dr. Wes tells us that the Feds are about to further limit the use of the Zoll wearable defibrillator. Doctors have taken to using this device in high-risk patients during the first month or so after a heart attack, since guidelines specify that ICDs (implantable defibrillators) must not be implanted during this interval. Since sudden death is particularly likely during that first month, the Zoll device is being used as a “bridge to ICD.” Obviously, sudden death being the healthcare system’s friend, this must not be permitted. And so, Dr. Wes points out, soon it will not be.

At the HealthAGEnda Blog of the John A. Hartford Foundation, Marcus Escobedo describes how his father is coping with the decisions that need to be made as he deals with recurrent prostate cancer. Helping elderly patients deal with health issues is the thrust of Mr. Escobedo’s work at Hartford, and his new personal experience, he tells us, drives home the point. Specifically, Escobedo works to assure that elderly patients are considered to be more than just the sum of their disease and their age. DrRich is sorry to have to point out that no less an expert on American healthcare than President Obama has explicitly disagreed with this approach, and on national television to boot. Perhaps when he said this the President was suffering under the influence of teleprompterpenia, and perhaps if he had an opportunity to meet with Mr. Escobedo over a beer in the Rose Garden, he would possibly begin to revise his position to one that is more compatible with the mission of the Harford Foundation. On behalf of America’s Old Farts, DrRich would certainly hope so.

Dr. Thomas Pane writes in the Business, Surgery & Medicine Blog about tantrums, specifically, the kind occasionally thrown by surgeons in the operating suite. His post carries an important Labor Day lesson for anyone who hopes to make a career in the medical field in the coming years, so pay attention:

Everyone can agree that throwing tantrums in the operating room is never a good thing, and that quite often, it is a very bad thing. But Dr. Pane points out that, counterproductive as tantrums often are, they are nonetheless not the worst possible way in which a surgeon can express his/her utter frustration at a bureaucracy that blithely conspires to disrupt surgical procedures at critical moments. He reminds us, once again, that the biggest handicap one can ever have when working in an environment in which bureaucratic mud has fouled every gear is: giving a sh*t. So, while Dr. Pane may or may not agree, here’s the lesson: If surgeons would simply adopt the apathetic, indifferent attitude that classically characterizes long-term survivors in work environments mired by bureaucracy, all would be well.

Jaqueline writes Laika’s MedLiblog, a blog dedicated to medical information science. She submits a post entitled, “PubMed’s Higher Sensitivity than OVID MEDLINE… & other Published Clichés,” in which she shows how medical researchers doing literature searches for, among other things, meta-analyses, will stumble upon various “anomalies” in their searches of the PubMed and OVID databases, and then write additional, CV-padding papers about those anomalies. Jaqueline points out that these so-called “anomalies” are actually well-documented “clichés,” which are well-known to information specialists and anyone else who is competent in doing comprehensive literature searches. In other words, Jaqueline has documented that these meta-analysis researchers are rank amateurs at doing the most critical step in conducting meta-analyses – searching the literature for all the appropriate published studies. DrRich has always mistrusted meta-analyses, and Jaqueline has helpfully identified yet another reason to justify such mistrust. He thanks Jaqueline, and whoever planted those database anomalies which allow us to identify potentially incompetent meta-analysis researchers.

Nicholas Fogelson of Academic OB/GYN writes about taking care of the dying Jehovah’s Witness patient, or rather, taking care of the Jehovah’s Witness patient whose illness is potentially curable but who is dying because he or she refuses to accept blood products. DrRich can attest to how very difficult it is for a doctor to respect a patient’s religion when doing so results in their death. Dr. Fogelson’s description of his evolving attitude regarding this dilemma is compelling.

Need to be uplifted after reading the above post? Read Jordan Grumet’s submission from his blog, In My Humble Opinion. It’s brief and beautifully written, and it reminds us that sometimes our efforts as doctors – which all too often seem futile – can pay off in unimagined ways.

Pranab at the Scepticemia blog points to a news story about a medical school in Mumbai selling seats (that is, entry to medical school) to the highest bidder. He strongly objects to this practice, even though he postulates that his objection will make some of his readers call him “a leftist commie” (which DrRich finds to be the most common kind). DrRich does not agree with Pranab’s (tongue-in-cheek) conclusion that it is America’s fault that Mumbai medical schools are selling seats. (It is actually only George Bush’s fault.) But DrRich does agree entirely that the practice itself is an abomination. Indeed, we can all agree that entry to any career which requires a high degree of skill, talent, and/or intelligence ought to depend on merit, and nothing but merit. Can we not? Good.

____

DrRich will end by noting that he is finishing this Jobs! Jobs! Jobs! Edition of Grand Rounds during the waning moments of Labor Day, which causes him to fondly recall those long-ago days of yesteryear, when the U.S. still had plenty of steel mills and DrRich was a card-carrying member of the United Steelworkers of America, and the thought of attending medical school had not yet penetrated his still-empty head. And he recalls how, while he was working one day as a lowly laborer, a union boss came over to him to explain (after DrRich had complained about it) the utility of his spending three painful days moving a large pile of slag, employing only shovel-and-wheelbarrow technology, from one location to another – AND THEN BACK AGAIN.  Now, those were the days when we knew how to make jobs!

Say, whatever happened to those steel mills, anyway?

Note: DrRich has issued this warning more than once before. It has always gone unheeded. He will now try one more time, with this updated and hopefully more compelling version, not because he actually believes it will do any more good than similar warnings did those other times, but because he is a humanitarian and time is growing short. American physicians will continue to ignore this warning at their own peril.

The history of Western civilization, from prehistoric times until relatively recently (so recently, in fact, that one cannot be absolutely certain the pattern has been broken), has been marked by successive waves of invasions by wild barbarians from the north. (This explains why DrRich will never completely trust the Canadians.)

Every few hundred years, one group of primitives or another – Scythians, Goths, Vandals, Huns, Avars, Norsemen, Bulgars, Mongols, and others named and unnamed – would sweep down upon their betters, upon the more civilized, more culturally and intellectually advanced people to the south, and by the expediencies of slaughter, rape and pillage, would take their land, possessions, freedom, and their lives. The advancing barbarian wave would eventually play itself out, and individual members of the untamed horde would simply settle in place, and over a few generations would become civilized themselves – until the next group of barbarians, in turn, would fall upon them.

It was a cycle as natural as the seasons.

What drove these irresistible barbarian movements? Historians still argue about it. Likely these violent migrations were caused by several different things – famine, plague, encroachment by even nastier barbarians from even farther north, and climate change (though this latter conjecture is now politically incorrect, since the official and proper view of the earth’s climate is that it was absolutely stable for millions of years, until Henry Ford and George Bush came along and bent the temperature curve upwards, like a hockey stick).

The reason DrRich brings all this up, of course, is: to warn his medical colleagues about the cardiologists.

Dear reader, the cardiologists are on the move. Their home turf is being encroached upon, their livelihoods gravely threatened, by the biggest, most ruthless, and most irresistible force on earth – the Feds. And in response they are gathering themselves into a great wave, and they are preparing to overrun the territories of less robust, less terrifying, more civilized (possibly more effete) medical specialists, and make themselves a new home.

Some medical specialists aside from the cardiologists are of course also predatory by nature, but for the most part their territorial incursions are predictable, localized and contained – the orthopedic surgeons and the neurosurgeons, for instance, will fight over lumbar disc surgery. Not so for the cardiologists.

DrRich is a cardiologist, and he knows that the Board Certification papers wielded by cardiologists do not read: “Certified in the practice of cardiac medicine,” but rather, “Certified in the practice of cardiovascular medicine.” Cardiologists, in other words, are officially certified not merely in the practice of heart disease, but also in the practice of any and all disorders affecting the blood vessels.

And DrRich urges his unsuspecting medical colleagues to please notice that blood vessels are prominent features of every organ system in the body. Cardiologists therefore recognize no natural limits to their rightful turf; if it is supplied by the vascular system, it is theirs. And if some other kind of specialist has traditionally claimed sovereignty over some particular organ – say, the liver – their continued success lies entirely in the fact that the cardiologists have not yet chosen to assert their rightful authority. (As it happens, hepatologists are relatively safe, as most cardiologists think of the liver as a particularly uninteresting organ, which, after all, just sits there doing nothing. Many cardiologists, in fact, persist in getting the liver and the kidneys mixed up.) Still, should it ever become convenient for cardiologists to invade the hepatologists’ space, these relatively intellectual, relatively sedentary specialists don’t stand a chance.

What all this means is that when the cardiologists are on the move, nobody is safe. And they are on the move.

Hide the women and children!

The cardiology settlements have been restless for years, continually expanding and growing, and spilling out across their borders to encroach on the turf of their nearby neighbors. They long ago began driving the formerly proud and powerful cardiothoracic surgeons into a sad state of underemployment. More recently they have usurped the formerly sovereign territory of diabetes specialists. They are currently laying siege to sleep medicine (pulmonary specialists) and bariatrics (weight loss specialists). All of these incursions can be related, within one or two degrees of freedom, to heart disease. So these are localized disputes.

But in the last year or so, cardiologists have moved from a state of mere restlessness to a state of high alarm. The ruthless Feds (a mysterious tribe arising from a dark, inexplicable cauldron of a place where even the laws of physics, economics, and human nature do not apply) have taken to attacking the cardiologists where they live – in their home turf of stents and implantable defibrillators. By conducting secret and extensive DOJ investigations as to whether cardiologists are plying their trade according to “guidelines” (a form of tribute acknowledging their state of thrall to the Central Authority), and by threatening to jail them or fine them into professional oblivion (to the point where even the ubiquitous threat of malpractice suits has become a relatively trivial concern), the Feds have forced cardiologists to recognize that it is time for them to move on. It is time to seek out new territory.

There is no telling where they will show up next. If any of you non-cardiologists think you are safe, think again.

To illustrate just how unpredictable the Great Cardiology Migration is likely to become, DrRich will review a few of their recent incursions into the territory of some of the least likely of the medical specialists – the neurologists and the neurosurgeons.

The cardiologists’ encroachment into the field of neurological medicine is not only surprising in itself (for who would have thought that such shoot-from-the-hip, action-addicted specialists would find anything interesting about the brain?), but especially surprising is its scope and its persistence. Cardiologists actually began this process several years ago, under the radar, when they took to blaming imbalances of the autonomic nervous system (i.e., dysautonomia) on mitral valve prolapse. In more recent years, and somewhat more openly, they have attempted to take ownership of migraine headaches.

And now, in recent months, cardiologists have laid claim to the brass ring of the neurological diseases – Alzheimer’s Disease. If they can wrest this common and expensive disorder away from the neurologists, a disorder which people will pay almost any amount of money to prevent or treat, they can set themselves up for generations.

The typical pattern of behavior employed by the cardiology invaders is easy enough to spot. First, they call attention to an alleged association between some cardiac condition (a condition they will manufacture if necessary), and a neurological disorder. Then, immediately, they will assert that (or at least begin behaving as if) the association proves a cause-and-effect relationship. Finally, since they have demonstrated that the neuro problem is produced by a cardiac condition, it will become necessary to refer patients who have (or might develop) that dreaded neuro problem to cardiologists, who, lo and behold, will have invented a well-paying procedure which they claim will treat it.

The best known example is mitral valve prolapse (MVP), a congenital condition in which the mitral valve partially flops open when it should be closed, thus allowing blood to flow backwards (i.e., to regurgitate) across the mitral valve as the heart contracts. (For anyone interested, here’s a brief description of the heart’s chambers and valves.) Now, significant MVP can be a serious medical problem which requires mitral valve surgery. Fortunately, however, this kind of serious MVP is relatively uncommon.

But happily for cardiologists, echocardiography (a non-invasive test using sound waves to create an image of the beating heart) has become so advanced that some degree of trivial MVP, it seems, can be found in almost anybody. According to some studies, as many as 25 – 35% of healthy individuals – people without any cardiac problems or any symptoms whatsoever – can be said to have some degree of MVP. In fact, whether you have MVP or not depends largely on what criteria the echocardiographer uses to make the call, and how badly the referring doctor wants you to have the diagnosis.

Over the years it has become customary to diagnose MVP in young, apparently normal people who have the temerity to complain about the highly disruptive symptoms of dysautonomia (such as fatigue, weakness, strange pains, dizziness, constipation, diarrhea, cramps or passing out), without supplying the kinds of objective physical or laboratory findings which, doctors insist, patients are always obligated to provide. Such thoughtless patients are now routinely sent for echocardiography, so that MVP can be diagnosed (since it can be diagnosed just about whenever it is looked for). The patient is then given the diagnosis of “mitral prolapse syndrome,” even though: a) the MVP is usually so trivial as to be nonexistent; b) the studies which claim to show an association between MVP and these sorts of symptoms are generally based on a gross over-diagnosis of MVP; and c) there is no credible theory based on actual physiology to explain how MVP – even real MVP, much less the trivial kind – might cause such symptoms.

But no matter. “Rule out MVP” has become one of the most common reasons for young, healthy people to be referred for echocardiography, and has become a stable source of income for cardiologists.

The story is similar for the association between patent foramen ovale (PFO) and migraine headaches.

In the developing fetus, the foramen ovale is a hole that is present in the atrial septum (the thin structure that separates the right atrium from the left atrium). At birth, a flap of tissue imposes itself over the foramen ovale, causing it to close. In some people, however – people with PFO – the tissue flap is still capable of flopping open. In people with PFO, the foramen ovale can open for a few moments if the pressure in the right atrium becomes transiently greater than the pressure in the left atrium, such as with coughing, or straining during a bowel movement.

In rare instances, strokes in healthy young patients have been attributed to PFO. The supporting theory is that a stroke can occur when a blood clot happens to be coursing through the right atrium at the precise moment when a person with PFO is coughing (for instance), allowing the clot to move into the left atrium, and on to the brain. And because this theory is at least plausible, in a young person who has an unexplained stroke and is then found to have a PFO, it makes at least some sense to close the PFO.

But the presence or absence of a PFO is a little like the presence or absence of MVP. Its diagnosis depends to some extent on how hard the echocardiographer looks for it, and on how much the referring doctor would appreciate the diagnosis. With modern echocardiographic equipment, at least some sign of PFO can be found in as many as 25% of normal individuals.

Being able to make this nifty diagnosis would be of little use to cardiologists if the only clinical problem it may cause is a one-in-a-million chance of stroke. One cannot make a living, or even make a decent car payment, doing echocardiograms in those extremely rare young patients with cryptic strokes. So it didn’t take long for cardiologists to draw a more useful association – this time, between PFOs and migraine headaches.

While all the things that have to happen in order for a PFO to cause a stroke are very unlikely, at least one can assemble a string of very unlikely events that, should they all occur simultaneously, might possibly produce a stroke. This is not the case with migraine. No plausible theory has been advanced to explain how PFO might cause migraines. The only reason PFO is being invoked as a cause for migraine is that when patients with migraine have been carefully studied for the presence of PFO, an increased incidence of PFO was found. (But again, when PFO is carefully sought in any population of patients, it is more likely to be found.) The only likely reason PFO has not been associated with cancer, red hair, type A personality, or difficulty in memorizing the multiplication tables is that cardiologists have not thought of looking for it (yet) in these conditions.

For cardiologists, the poorly-supported allegation that PFO causes migraine is particularly compelling, since not only can they get paid for the echocardiograms to look for PFOs in migraine sufferers, but also there is an invasive (and lucrative) procedure they can do to close PFOs, to “treat” the migraines. Studies to date have not been successful in showing that closing PFOs improves migraine headaches, but that hasn’t kept cardiologists from screening migraine patients for PFO, then offering them PFO closure as a therapeutic option.

Migraine sufferers are particularly vulnerable to this and many other unproven therapies, since they are often disabled by their condition, and in many cases medical science (or medical ignorance) offers them insufficient help. Consequently, anecdotal stories abound regarding unorthodox therapies that cure migraines. (DrRich, himself a migraine sufferer for many decades, has heard them all.) One undeniable truth is that merely performing PFO closures on enough migraine suffers is guaranteed to produce a patient here or there who will report a positive response. And despite the continued negativity of actual clinical trials so far, that’s what happened.

So, by anecdote – but not by controlled trial – closing PFOs can cure migraines.

But now it gets even worse for the neurologists. Any who ignored the cardiologist’s usurpation of dysautonomia, and who may have felt only a little more concern when cardiologists began to lay claim to migraine headaches, had best sit up and take notice. Because now, cardiologists are laying claim to Alzheimer’s Disease.

Recently, researchers presented a study suggesting that ablation procedures for atrial fibrillation are associated with a lower risk of subsequent Alzheimer’s disease. (Here’s some information on atrial fibrillation and its treatment if you are interested.) The study was presented as an abstract only, so we know relatively little about the specifics.

But, really. Atrial fibrillation and Alzheimer’s are both disorders associated with aging, so it is not surprising that they are associated with each other – in the same way that atrial fibrillation is associated with gray hair, cataracts, and bunions. Ablation for atrial fibrillation is a relatively lengthy and difficult procedure, whose results are relatively middling, and which carries a substantial risk of some really nasty complications. So these ablation procedures are generally reserved for carefully selected, reasonably ideal candidates – usually, the relatively young, relatively healthy atrial fibrillation patients, who are less likely to get Alzheimer’s disease over the next few years whether they have ablations or not.

So there is a lot to be cautious about in interpreting a preliminary study like this one.

But such objections are just quibbles. When this study was reported, the headlines in the typically discerning American press blared: “Ablation Procedures For Atrial Fibrillation Prevents Alzheimer’s.” Whatever the details and limitations of this study, cardiologists can now treat Alzheimer’s. Mission accomplished.

Then, just last week, the American Heart Association and the American Stroke Association released a formal scientific statement to the effect that vascular disorders are an important cause of Alzheimer’s disease. So this new statement clearly plants the flag for the AHA’s chief constituency – the cardiologists (who, DrRich reminds his readers, own vascular disorders).

Remarkably, the American Academy of Neurology, apparently failing utterly to grasp its significance, endorsed the statement. As a result, American neurologists have formally taken the knee before their new masters.

You see how this works?

Now, having for the last time, with an unerring sense of fair play, called this problem to the attention of his non-cardiologist medical colleagues, DrRich would like to finish by emphasizing an overarching point.

You can’t fight the Feds. When the Central Authority, at the point of a gun, decides to reach down into the world of the medical specialists, and dictate which medical services are no longer going to be feasible (all for the noblest of purposes, of course), the affected medical specialists have a limited range of possible responses. And fighting the Feds is NOT among these available responses. It would be more effective – and certainly safer – for doctors to fight against the change of the seasons.

So the affected specialists have only two options. They can contract their horizons, take what’s left, and try to make the best of it. Or, they can do what the Visigoths did when the people of the steppes fell upon them. Strike out against other, weaker tribes and take what’s theirs.

DrRich is not passing any judgment on his cardiology brethren here. (Would you have him judge a she-bear protecting her cubs?) He is just describing what’s happening. You who lie in their path can do with the information as you see fit.

In the meantime, DrRich remains supremely confident that his cardiology colleagues can find a nearly unlimited supply of plunder in this brave new world. They are very robust barbarians.

In 2007, when the results were published from the COURAGE trial, all the experts agreed that this study would fundamentally change the way cardiologists managed patients with stable coronary artery disease (CAD).*
____
*”Stable” CAD simply means that a patient with CAD is not suffering from one of the acute coronary syndromes – ACS, an acute heart attack or unstable angina. At any given time, the large majority of patients with CAD are in a stable condition.
____

But a new study tells us that hasn’t happened. The COURAGE trial has barely budged the way cardiologists treat patients with stable CAD.

Lots of people want to know why. As usual, DrRich is here to help.

The COURAGE trial compared the use of stents vs. drug therapy in patients with stable CAD. Over twenty-two hundred patients were randomized to receive either optimal drug therapy, or optimal drug therapy plus the insertion of stents. Patients were then followed for up to 7 years. Much to the surprise (and consternation) of the world’s cardiologists, there was no significant difference in the incidence of subsequent heart attack or death between the two groups. The addition of stents to optimal drug therapy made no difference in outcomes.

This, decidedly, was a result which was at variance with the Standard Operating Procedure of your average American cardiologist, whose scholarly analysis of the proper treatment of CAD has always distilled down to: “Blockage? Stent!”

But after spending some time trying unsuccessfully to explain away these results, even cardiologists finally had to admit that the COURAGE trial was legitimate, and that it was a game changer. (And to drive the point home, the results of COURAGE have since been reproduced in the BARI-2D trial.) Like it or not, drug therapy ought to be the default treatment for patients with stable CAD, and stents should be used only when drug therapy fails to adequately control symptoms.

When the COURAGE results were initially published they made a huge splash among not only cardiologists, but also the public in general. So cardiologists did not have the luxury of hiding behind (as doctors so often do when a study comes out the “wrong” way) the usual, relative obscurity of most clinical trials. Given the widespread publicity the study generated, it seemed inconceivable that the cardiology community could ignore these results and get away with it.

But a new study, published just last month in JAMA, reveals that ignore COURAGE they have.

In a registry-based survey that covered over 500,000 patients treated in over 1,000 hospitals, the new article reports that there has been little change in the use of drug therapy in patients with stable CAD since the COURAGE study was published. Prior to the publication of COURAGE, only 43.5% of patients who received stents had been tried on optimal drug therapy; two years after publication of COURAGE, that number had “increased” to 44.7%. And while the increase was statistically significant, observers have agreed that it is nonetheless trivial, and that the COURAGE trial apparently has made next to no impact on the practice patterns of cardiologists.

This revelation is proving embarrassing to even the usual spokespersons for the cardiology community, the luminaries who are always trotted out to explain the nuances of their colleagues’ sometimes odd behaviors, and to explain why those behaviors, actually, are not only reasonable but commendable. This time they are at a loss.

The best they can do, according to their commentary on TheHeart.org, is to offer two speculations: a) that, sometimes and for mysterious reasons, it can take several years for the results of important randomized trials to “disseminate” down to practicing physicians, and that apparently even the highly-sophisticated cardiology community is not immune to this phenomenon, and b) the cardiologists are waiting for their professional organizations to issue updated “guidelines” on stable CAD that take the COURAGE results into account. (The last official guidelines were published in 2002.)

Regarding this first explanation, DrRich can assure his readers that the results of the COURAGE trial were not slow to disseminate to American cardiologists. The results (and their implications) were, in fact, known immediately to every one – indeed, the buzz was palpable. It was, perhaps, the biggest news in the cardiology world in several years. If any cardiologists missed this seismic event, they are among that tiny, disconnected minority that is still out making house calls and distributing foxglove leaf, and likely would not know what a stent is, let alone be using them indiscriminately.

Regarding the “guidelines” excuse, DrRich is speechless. Since when are cardiologists guilty of following clinical guidelines to a fault?  If doctors, especially cardiologists, are already sticking strictly, in every particular, to sets of guidelines promulgated by committees of distant experts, even when they know those guidelines are out of date and, frankly, wrong, then (if you are an American patient) all is already lost.

DrRich does not buy either of these explanations. So what, then, is the real reason?

Is it greed? This is likely part of the explanation, and is all of the explanation for some cardiologists. (Self-interest plays as large a role in determining the actions of some practicing physicians as it does in determining the actions of those physicians whose reputations and hoped-for futures as “policy experts” requires them to denigrate the motives of practicing physicians every chance they get.) Indeed, DrRich would not be surprised to learn that some cardiologists of a certain age, realizing that the days of wine and roses are rapidly drawing to a close, are scrambling to insert every stent they can – and any other medical accoutrement they can justify deploying – as rapidly as possible, and then get the hell out.

But DrRich is certain that most cardiologists are genuinely trying to do what is best for their patients, and he believes that the failure to respond to the COURAGE trial is too generalized and too widespread to attribute entirely to greed.

Rather, DrRich believes that the results of the COURAGE trial simply fly in the face of your typical cardiologist’s world view. And while they undoubtedly understand those results intellectually, and even accept the results explicitly, they are simply having trouble incorporating those results into their conceptual framework for CAD. And since CAD is their livelihood, their philosophy, their sun, moon and stars, this amounts to an existential crisis.

When Galileo championed the Copernican view of the universe, and backed it up with sound scientific observations, he felt his views would receive approbation from the highest authority. After all, his old friend, the intellectual cleric Barberini (who had supported the publication of his book), was now Pope Urban VIII. But, while as Barberini his old friend could afford to be intellectually pure, as Pope Uban he could not. For Urban to accept Galileo’s work would formally call all Scripture into question, and seriously undermine the integrity and authority of the organization that had provided structure to western civilization for 1000 years. So Galileo had to suffer.

DrRich thinks that cardiologists find themselves in the position of Pope Urban – having the intellect to understand and accept certain surprising scientific results, but unable to put those results into practice without wrecking an entire way of life, and indeed, an entire way of looking at the world. They can either ignore (with, no doubt, some discomfort) the clear results of COURAGE, or abandon the world view that provides their sustenance and gives their lives meaning. That, DrRich thinks, is the real problem.

Regular readers will know that DrRich is not one to articulate a problem, and then simply walk away, leaving everyone to wonder what to do about it. So, as usual, DrRich has a suggestion.

The cure for the cardiologists’ existential problem is to articulate and accept a new world view, one that incorporates the results of COURAGE (and other clinical trial results that may seem puzzling under the old world view), and which places the proper usage of drugs and stents for CAD into a serviceable framework. While adopting this new world view will not be pain-free, it is one to which cardiologists can adapt – just as the Church eventually adapted to the heliocentric view of the cosmos.

And so, as a public service to his cardiology colleagues (and to their patients), DrRich will articulate a new world view on CAD. DrRich has not himself invented this new world view – most academic cardiologists, he believes, already endorse it, at least implicitly. But an explicit statement of the new world view – and an explicit rejection of the old – may help a few of DrRich’s cardiology friends to begin to accept the new “heliocentric” view of CAD, and thus to cure the existential crisis which (he postulates) is holding them back.

The Old World View

The old world view of CAD goes as follows: CAD produces localized plaques in the coronary arteries, which gradually grow out into the artery’s lumen, causing partial blockage of the artery. These “significant” plaques (generally regarded as plaques that are blocking 75 – 80% of the artery’s lumen) can produce angina (because during exertion not enough blood can get through the partial obstruction), and more importantly, can eventually cause ACS. The ACS occurs because the ballooning plaque can eventually rupture, causing a blood clot to form in the vessel, and producing sudden, high-grade occlusion of the artery.

Therefore, the cardiologist’s job is to identify these significant plaques and to stent them. Doing so will relieve “stable” angina, and will prevent ACS.

In the old world view, CAD is a localized process, that can be adequately treated with localized measures. If the location of the offending plaques can be identified (by cardiac catheterization) they can be treated. Heart attacks and death are thereby prevented.

The New World View

Whether or not CAD is producing a few localized “significant” plaques, the atherosclerosis that causes CAD is a generalized, and not a localized, process. That is, there are usually many plaques within the coronary arteries, most of which are not only “insignificant” (less than 75-80% blockages), but may even be nearly invisible during coronary angiography. Furthermore, it now appears that the majority of heart attacks (and other forms of ACS) occur when one of these “insignificant” plaques ruptures.

This is why it is not particularly unusual for somebody who has a “clean” coronary angiography to have a heart attack soon thereafter. And this is why aggressively treating stable but “significant” blockages with stents does not measurably reduce the incidence of heart attack and death.

CAD is a generalized, progressive disease. The treatment of CAD therefore inherently ought to be a medical (and not a localized, quasi-surgical) process. Ideally, one ought to use drugs that stabilize plaques and reduce the risk of rupture (statins, possibly beta blockers), along with drugs that reduce the propensity of blood to clot within the coronary artery, should a rupture occur (aspirin). And research should be aimed at identifying unstable plaques and finding better ways to stabilize them, and not at tweaking stents to render them marginally better than the prior ones.

A stent is fine to use on a significant blockage that is producing stable angina, but what it is accomplishing, one must realize, is merely to treat the symptom of angina – and not to prevent future heart attacks.

There.*

____
* Under the new world view as well as the old, when ACS is actually occurring – when a plaque has ruptured and acute occlusion of an artery is taking place – inserting a stent often appears to be beneficial.
____

Now that DrRich has entirely relieved the existential crisis all you cardiologists out there have been experiencing (you’re welcome!), all that remains is for somebody to address those few outliers among you who still haven’t heard about the COURAGE trial, or who are doggedly committed to following approved clinical guidelines under all circumstances, come hell or high water, even when they know them to be wrong, or who are just too consumed by greed to do the right thing.

While DrRich would consider it far from his method of choice for changing physicians’ behavior, and is in fact appalled by it, the Department of Justice’s new policy of conducting, Urban-like, inquisitions against physicians who are slow to adopt the Central Authority’s preferred practice patterns, and then criminally prosecuting those who are slow to comply, should work wonders in this regard.

Q. What is the difference between a public health expert and Il Duce?
A. Mussolini was not nearly as arrogant as a public health expert.

In prior posts, DrRich related how two major publc health efforts over the past few decades – the effort to put all of us on low-fat diets, and the effort to reduce everyone’s cholesterol levels – have amounted to massive experiments, based upon insufficiently-tested assumptions and surmises and hypotheses which the experts arrogantly (and incorrectly) determined to be fact, and which were conducted upon the entire American population without its knowledge or consent.

These public health experiments cost billions of dollars, needlessly transformed large swatches of American industry, and (at least in the case of low-fat diets) likely produced significant harm to the citizenry. Furthermore, despite such results, these misbegotten public health efforts have inured Americans to the notion that it is right and proper for government experts to determine for each of us what we must and must not eat.

DrRich now feels obligated to call his readers’ attention to yet another experiment which these same public health experts have launched, an experiment under which each of us – once again – is to become an unwitting research subject, an experiment whose results are unpredictable, but which has a realistic chance of producing harm to many of us. DrRich speaks, of course, of the new US dietary guidelines, published earlier this year, regarding sodium.

Those new guidelines begin with these established “facts:” Sodium is bad. We all get too much of it. And if we restricted our salt intake to a much lower amount than we are likely getting today, we will all become healthier and live longer. Relying on this received wisdom, the new guidelines call for us to cut back to 2300 mg of sodium per day – unless we are 51 or older, or African-American, or hypertensive (and most Americans fall into one of these three categories), in which case we are to restrict our sodium to 1500 mg per day.

For anyone who strays from eating only fresh fruits and vegetables, this kind of restriction is likely to prove a challenge. A nice bowl of dry cereal, for instance, even before you add milk, may give you up to 1000 mg of sodium.

Some Americans might consider such severe restrictions to be merely a statement of an ideal – a goal that, while laudatory, is entirely unreasonable or impracticable, one which we ought not expect to achieve with any degree of perfection, across a large population, in real life. But DrRich assures his readers that this is not at all how the Feds are viewing the matter.

The Institute of Medicine, for instance, is all over it. The IOM recently published (in conjunction with the new Guidelines) its “Strategies To Reduce Sodium Intake In the US.” Noting that public health experts have tried in vain for decades to get Americans to cut back on salt, the IOM says the time for persuasion by education has passed. The great unwashed are proved to be recalcitrant, yet again, to reason and science. It’s time to take the gloves off. So the IOM calls for the US government (specifically, the FDA) to use its regulatory firepower to enforce – once and for all – the kind of sodium restriction that the public welfare demands.

Specifically, the IOM calls for the FDA to reclassify “salt” from a food ingredient categorized as GRAS (“generally regarded as safe,” i.e., items which have been used for millennia in food preparation without regulatory oversight, such as pepper, parsley, or vinegar, and which are accepted as being harmless), to a “food additive” (i.e., a substance which is certifiably harmful, and for which strict, enforceable rules must be promulgated regarding its use). Re-classifying salt as a food additive will give the FDA the authority it needs to enforce its usage (as with any other regulated substance) in the food processing industry, in restaurants, and even, one must assume, in the home. With this new designation, the FDA (and other government agencies) will be able to deploy whatever regulatory and enforcement muscle they must, in order to assure that the Guidelines for sodium are at last realized.

This is serious stuff. The government at last seems dedicated, as never before, to actually implementing a significant sodium restriction for all of us within the teeming masses. All, of course, for our own good.

You might think, if you have not been paying attention, that in order for the Feds to launch into such a concerted, sustained, and widespread public health effort, the scientific data to support such an action must be pretty airtight. But if you have been paying attention, you will not be surprised to hear that the actual advisability of restricting dietary sodium across the entire population is anything but settled. In fact, it remains very controversial among scientists.*

____
*DrRich stresses here that this discussion refers only to sodium restriction applied across the population. Sodium restriction for at least some people who already have hypertension – or a few other medical conditions such as heart failure and some types of liver and kidney disease – is well-established as being beneficial.
____

There are at least three outstanding questions regarding the advisability of a general policy enforcing salt restriction. Until these questions are addressed, the implementation of a generalized and severe sodium restriction across the population seems to DrRich to be quite ill-advised (and, of course, incredibly arrogant).

1) Does Sodium Restriction Really Do Any Good?

DrRich could write several very long posts addressing just this one question. Instead, he will simply summarize the problem.

The question hinges on the relationship of salt intake to blood pressure – that is, does higher salt intake cause the blood pressure to increase? This turns out to be a difficult question to answer with any scientific precision. The studies are difficult to conduct, and difficult to interpret. Accurately measuring sodium intake in any sizeable population of patients is nearly impossible; and even measuring blood pressure (which varies tremendously from minute to minute, depending on activity, stress, and many other factors) in a reproducible way within a population of patients is difficult.

Scores of studies have been conducted to try to address this question. And one can assemble from these studies a large group which will show that salt intake correlates nicely with blood pressure. On the other hand, one can also assemble from these studies a large group that shows it does not. And for decades, the salt vs. blood pressure question has been divided into two camps, each of which have major conflicts of interest*, and which cite only those studies which tend to support their point of view.

____
* In one camp are the National Heart, Lung, and Blood Institute, the National High Blood Pressure Education Program, the Institute of Medicine, and academic experts on hypertension whose careers have been based on funding from these organizations, and whose reputations and academic standing rely on sodium intake being a major determinant of blood pressure and health.  In the other camp are the Salt Institute, the big manufacturers of processed foods, and sundry academic experts on hypertension whose careers have enjoyed funding from these sources.  Take your pick.
____

To see just how deeply politics is involved in the salt controversy, DrRich highly recommends this article by Gary Taubes, which appeared several years ago in Science, outlining the machinations that have been employed by the various parties in interpreting some of the complex studies that have attempted to correlate salt intake with blood pressure.

DrRich is convinced that, at the very least, this is not a settled question.

But even if it were a settled question, and sodium intake did indeed correlate nicely with blood pressure across the whole population (which, at a minimum,  would be a necessary conclusion in order to legitimately enforce a sodium restriction across the whole population), the degree of blood pressure reduction that even sodium-restriction-enthusiasts predict, even employing very significant salt restrictions, seems trivial – most experts predict an reduction in blood pressure of only 1-2 mmHg.  Assertions that public health experts often make to defend their sodium restriction guidelines, to the effect that this kind of tiny reduction in blood pressure on a worldwide basis would save over 100,000 lives per year, is (scientifically speaking) hogwash. Such estimates are calculated from strings of assumptions piled upon assumptions, and have little or no bearing on reality.

The fact is that we just don’t know what effect it would have on the population’s health to significantly restrict salt intake in everybody. We don’t know either the magnitude of blood pressure reduction it would achieve, or the improvement in clinical outcomes that would follow such blood pressure reduction.

We could find out if we really wanted to – by doing a large, randomized clinical trial to test the hypothesis. But the public health experts have determined that such a randomized trial is not necessary (the issue being “settled”), and not desirable (time being of the essence).

They would rather conduct a non-randomized experiment that enrolls every living American as an unwitting research subject. Then, in a couple of decades (reminiscent of the low-fat diet “experiment”), maybe we could figure out how it all worked out.

2) Does Sodium Restriction Cause Harm?

Here is a question that the public health experts, who consider salt restriction to be an unalloyed good, really object to. They tend to get downright nasty when anyone brings it up.

But, as it happens, it is a legitimate question.

Sodium is an extremely critical substance in any living creature. For any living cell to function normally, it must exist in an environment that contains, within a narrow range, just the right concentration of sodium. Consequently, living beings have evolved a complex series of mechanisms to assure an adequate sodium concentration under any and all circumstances. So, if animals are made to survive on a severely sodium-restricted diet, these homeostatic mechanisms are called into play to severely restrict the loss of sodium from the body. Such mechanisms can have many secondary effects.

In states of sodium depletion, tissues are more susceptible to injury from ischemia (lack of oxygen), a condition seen in heart attacks and strokes. Kidney damage caused by many types of medication will occur much more readily in states of sodium depletion. The way the kidneys handle various drugs is also altered when sodium intake is reduced, leading to potentially harmful changes in the blood concentrations of certain medications. The renin-aldosterone system is activated under salt restriction, which can have several adverse effects. (In fact, a major therapy for several medical conditions, such as heart failure and – ironically – hypertension, centers around suppressing the renin-aldosterone system.) Adrenaline levels and LDL cholesterol are increased when sodium is restricted. And at least one study, disturbingly, has correlated sodium restriction with an increase in cardiovascular mortality.

Calling attention to these kinds of findings just makes the sodium-restriction camp angry, and they usually respond by pointing out that so-and-so got a grant from the Salt Institute. (DrRich agrees that there are conflicts of interest, but those conflicts are flagrant on both sides.)

The fact is that the scores of observational trials that have been conducted do not allow anyone to reach a definitive conclusion about the advisability – regarding either its efficacy or its safety – of salt restriction across the population. An objective observer, operating on established scientific principles, would have to say that the only action that makes any sense at this point would be to conduct that large, randomized clinical trial, using actual clinical outcomes as an endpoint. Only such a trial can begin to sort out the discrepancies, and has any chance of allowing us to resolve the differences (by any means other than by fiat).

The public health experts, however, hold the high ground. That is, they control the “opinion” of the various health-related agencies wielded by the Central Authority. And they fail to recognize any discrepancies whatsoever. For them, the issue is settled, and it is past time to sweep aside any opposition, and implement the plan. Proponents of salt restriction have the will and they have the authority, and accordingly they have determined: Just do it.

3) Is It Even Possible To Change Sodium Intake By Public Policy?

Again, maintaining the proper sodium concentration in tissues is critical to life, so living creatures have evolved a complexity of mechanisms to assure that the concentration of sodium remains within the proper range.

Among these, it now appears, is an inherent “sodium appetite” enjoyed by all humans and all animals, an in-born mechanism that holds the body’s sodium content to a certain set-point, and determines how much sodium an individual will ingest each day to keep to that set-point. This set-point is maintained by a complex neural network involving several centers within the central nervous system, as well as inputs from the peripheral tissues. One’s physiology regulates one’s sodium intake to satisfy the body’s needs.

Furthermore, studies of sodium intake across a wide array of human populations, living under a wide variety of conditions and dietary constraints, also show that the range of salt consumption humans take in to achieve their set-point is remarkably universal, and is maintained within a fairly narrow range. That is, not only do humans consume the proper amount of sodium as determined by the body’s needs, but across the diversity of humanity that “automatic” sodium intake is maintained within a remarkably fixed range. (Sodium intake moves within that range to maintain the body’s proper sodium set-point.)

As it happens, the lower limit of that universal, naturally occurring, “optimal” range of sodium intake is roughly 2300 mg/day.

Astoundingly, this natural lower limit, determined by our physiology, is the same as the the upper limit our government would have many Americans consume. And our natural lower limit is far higher than the 1500 mg/day upper limit our government will be enforcing for more than half of us.

In other words, by decree, our government would have every American consume an amount of sodium that is below the optimal range as determined by human physiology. Almost by definition, anyone living under the recommended guidelines would likely be unable to maintain proper sodium concentrations through sodium intake alone, and would need to recruit the secondary, sodium-retaining, potentially-harmful physiological mechanisms (such as the renin-aldosterone system) to keep sodium concentrations at an adequate level.

In any case, it is apparent that even if a universally-applied policy of significant sodium restriction was proved to be safe and effective, it is not at all clear that it is possible to make people comply with such a restriction. This kind of restriction will be fighting our inherent “sodium appetite” regulator that has been forged through millions of years of evolution. This kind of restriction would appear to fly in the face of our human physiology.

We need salt, dear readers, we truly do. The only reason the Founders did not include an additional paragraph in the Second Amendment (to the effect that, “A palatable diet being necessary to the health and well-being of a free People, the right of the People to bear salt shall not be infringed,”) is that it never occurred to them that any government would ever attempt to restrict such an inherent physiological necessity.

Of course, anyone who has observed our government at work – as it attempts to implement policies that require a fundamental change in human nature, or that require the repeal of the basic laws of economics – should not be surprised at the notion that our Progressive leaders would also try to repeal human physiology.

I mean, why the heck not?

In an earlier post, DrRich offered several potential strategies for doctors and patients to consider should healthcare reformers ultimately succeed in their efforts to make it illegal for Americans to seek medical care outside the auspices of Obamacare. To those readers who persist in thinking that DrRich is particularly paranoid in worrying about such a thing, he refers you to his prior work carefully documenting the efforts the Central Authority has already made in limiting the prerogatives of individual Americans within the healthcare system, and reminds you that in any society where social justice is the overriding concern, individual prerogatives such as these must be criminalized. Indeed, whether individuals will retain the right to spend their own money on their own healthcare is ultimately the real battle. The outcome of this battle will determine much more than merely what kind of healthcare system we will end up with.

DrRich, despite his paranoia on the matter, is a long-term optimist, and believes that the American spirit will ultimately prevail. So, to advance this happy result DrRich (in the previously mentioned post) graciously offered several creative options that could be employed to establish a useful Black Market in healthcare, which will allow individuals to exercise their healthcare-autonomy against the day when such autonomy again becomes legal. His suggestions included offshore, state-of-the-art medical centers on old aircraft carriers; combination Casino/Hospitals on the sovereign soil of Native American reservations; and cutting-edge medical centers just south of the border (which would have the the added benefit of encouraging our government to finally close the borders to illegal crossings once and for all).

As entertaining as it might be to imagine such solutions, a readily available, though much more mundane, option exists today, which is to say, medical tourism.

Medical tourism is where one travels outside one’s own country in order to obtain medical care elsewhere. It is becoming a booming business. A number of superb state-of-the-art medical centers expressly aimed at attracting medical tourists have been established in the Middle East, Singapore, India, China and elsewhere in Asia. These institutions cater to citizens of the world whose own healthcare systems cannot (or will not) provide in a timely fashion (or at all) the level of care patients may desire. Many of these institutions offer modern hospitals, numerous amenities, luxurious accommodations, attentive nursing care, and top-notch doctors – and they do it all for a tiny fraction of what the same care might cost (if you can even find it) in the U.S. and other “first world” nations.

Obviously, medical tourism is not particularly feasible for medical emergencies such as heart attack or stroke, or for chronic illnesses such as diabetes, congestive heart failure, or Parkinson’s disease, which require frequent visits and long-term management.  What is feasible is to become a medical tourist for those one-time medical services that can be scheduled and planned, for which there is a long waiting period at home, or which is simply too expensive in one’s own country. Such medical services often include coronary artery bypass surgery, hip replacements, knee replacements, and numerous minimally-invasive and not-so-minimally-invasive surgical procedures. In other words, medical tourism to a large extent is something one does for elective (i.e., non-emergency) surgery.

These are the very procedures, as DrRich has pointed out, which are now being covertly rationed in the U.S. thanks to the “never events” policy adopted by CMS and private insurers. As a result, certain categories of individuals may soon find it more difficult to obtain elective surgical services than they might have just a few years ago, and medical tourism may accordingly become a more compelling alternative.

It ought not be a surprise, therefore, that the first organization of American physicians to issue a formal policy statement regarding medical tourism is the American College of Surgeons.

The reaction of American surgeons to medical tourism ought to be obvious. They hate it. Elective surgical procedures – the very procedures for which Americans become tourists – are the bread and butter of most surgical specialties. It pains them to think of their prospective patients going off to Singapore for their lucrative bypass surgeries. American cardiac surgeons, for instance (already underemployed, thanks to American cardiologists throwing stents at every tiny coronary artery indentation they they can justify as a “blockage”), are nearly apoplectic at the idea.

It’s always a delight to read formal policy statements which attempt to disguise an entirely self-serving message as a selfless public gesture. The actual message of the surgeon’s policy statement, of course, is, “We hate medical tourism, and if you do it we’ll hate you,” but they say so on a manner which is designed to be polite, politically correct, non-judgmental, helpful and even friendly.

The surgeons in general have made a good effort, as you can see if you’d like to read the policy statement for yourself. It’s pretty much what you would expect – “Go ahead and have your knee replaced in Timbuktu if you want to. It’s your right, so go ahead and devil take the hindmost. Just don’t come crying to me when things go south a month later.”  They do so, however, in an extraordinarily collegial way.

The artful style of their policy statement aside, DrRich is struck by two aspects of the actual substance of the document.

First, the surgeons begin with a litany of dire warnings regarding all the medical considerations one must take into account before trusting one’s health to foreign medical hands:

“Some of the intangible risks include variability in the training of medical and allied health professionals; differences in the standards to which medical institutions are held; potential difficulties associated with treatment far from family and friends; differences in transparency surrounding patient discussions; the approach to interpretation of test results; the accuracy and completeness of medical records; the lack of support networks, should longer-term care be needed; the lack of opportunity for follow-up care by treating physicians and surgeons; and the exposure to endemic diseases prevalent in certain countries. Language and cultural barriers may impair communication with physicians and other caregivers.”

Obviously, these are all very important considerations. What strikes DrRich, however, is that these are the very same considerations (even the warning about endemic diseases, when one considers the MRSA infections which are secretly “endemic” in some American hospitals) which patients must also take into account before agreeing to receive care in any American institution. It may turn out that these considerations are more an issue in top-notch foreign hospitals than in your average American hospital, but DrRich is not convinced this is the case, and the surgeons do not provide any evidence that it is. In other words, DrRich sees this very good advice as being equally applicable whether one is considering becoming a medical tourist, or just a typical American patient.

Second, and more astonishingly, DrRich notes – not so much with interest, but more with awe – that the surgeons are beseeching their patients to consider just how difficult it might be to launch a malpractice suit against foreign doctors. (DrRich himself does not know how difficult this would be. Given that we are being so strongly urged these days to merge the American legal system with several varieties of international law, it might not be such a big problem.) Indeed, a careful reading of this policy statement reveals that the potential difficulty in suing foreign doctors is offered as the chief differentiator, and thus it has become the primary argument in favor of good-old-American-surgery. The surgeons, in essence, are saying, “Let us do your surgery, because we’re easier to sue if we screw up.”

This, from the very body of American physicians who are most at risk for malpractice suits, and who traditionally have been most vociferous in favor of malpractice reform.

DrRich can only shake his head in wonderment. If medical tourism is viewed by surgeons as such a dire threat that they have embraced, as their chief weapon against it, a celebration of the ease of suing American doctors, why, one can only conclude that medical tourism must have caught on far more than most of us realize.

As an American physician who has always been proud of American medicine, DrRich’s innate tendency is to lament the fact that Americans are finding it to their advantage to travel to Mumbai for their hip replacements. But as a patriot, he celebrates the fact that his fellow citizens are willing to go to such lengths to exercise their individual autonomy. He finds it a hopeful sign.

Our would-be oppressors might find it more difficult to hold us down than they may think.

In the wake of another sudden death in a another young athlete, the question arises – as it does after each of these tragic events – whether all young athletes should be screened for occult heart disease before participating in sports. It appears, for instance, that 16-year-old Wes Leonard had an underlying heart condition which likely could have been identified with a simple echocardiogram.

The question is controversial, and accordingly, even the professionals disagree. The European Society of Cardiology and the International Olympic Committee, for instance, recommend screening every young athlete with electrocardiograms (ECGs), and if the ECG is abnormal, following with an echocardiogram. But the American Heart Association and the American College of Cardiology do not recommend screening ECGs, and advocate only a medical history and physical examination – which will notoriously miss many if not most of the occult cardiac conditions that produce sudden death in young athletes.

To DrRich, of course, sorting through the controversy is mere child’s play. Allow him to explain.

The problem in answering this question stems solely from our failure to clearly identify what we wish to accomplish in establishing such a screening policy.

Those who advocate widespread screening stress the horrific nature of sudden death in vital young people.  They can fully articulate their argument simply by pointing to the awful video of young Wes scoring the winning basket to cap off a perfect season, then moments later, collapsing and dying. The scene is just too gut-wrenching to watch. Clearly, we should all want to do whatever we can to prevent such scenes from ever happening again. If Mr. Leonard had had an echocardiogram, it is likely that this tragedy might not have happened – and that should be argument enough for a widespread screening program.

For a good articulation of the alternative point of view we can begin by turning to DrRich’s colleague, Dr. Wes. Wes points to the experience of a Detroit area hospital that screened 5200 young student athletes, and identified three who had cardiac abnormalities which placed them at risk for sudden death. In finding these three individuals, the screeners not only performed ECGs on all 5200 students, but also performed nearly 1000 echocardiograms on students with suspicious ECGs, and in the process identified at least 30 students who needed even further evaluation (and possibly treatment). Evaluating these other, possibly false-positive cases not only cost money, but also subjected these young students to medical risk. Dr. Wes estimates the overall cost of this screening process at well over $600,000, and Wes is being very conservative in his assumptions.  As a result of this well-intentioned effort, it appears that several kids were told not to participate in sports any more; it is not clear that any lives were actually saved.

As it happens, a report from Israel this week in the Journal of the American College of Cardiology substantiates Wes’ suspicions. According to this study, the national mandatory cardiac screening program for athletes, instituted in Israel in 1997, seems not to have reduced the incidence of sudden death in young athletes at all. The incidence of sudden death was 2.6 per 100,000 athlete-years both before and after the mandatory screening was instituted.

Does this mean that screening does not save any lives? No. It is certain that some individuals are spared sudden death thanks to this aggressive type of screening program – just not enough to affect the overall statistics. This result illustrates that when you are dealing with an event that has such a low incidence of occurrence, it is extraordinarily difficult to prove that your intervention is producing a statistically significant reduction in that incidence.

Furthermore, by definition, screening programs of any type (whether it’s screening for sudden death in athletes or screening for breast cancer) don’t change outcomes. All they do is identify people at some degree of increased risk. To change the outcomes, you have to find a way of treating the at-risk individuals you’ve identified with some process that is sufficiently effective, that itself does not worsen outcomes, and that the at-risk individual is willing and able to employ.

In the case of screening young athletes, to effect a reduction in the rate of sudden death you must either convince the young person to give up sports (not only organized sports, but all athletic activities), or find a way to make the underlying heart condition go away. DrRich understands that some of his readers might not have experience in trying to convince dedicated young athletes to stop what they’re doing and become bookkeepers, but the fact is that informing them of the risk is not always perfectly effective in changing their behavior. And while most of the cardiac conditions that produce a risk of sudden death in these young people can be managed to one degree or another, they generally are not “cured” or mitigated to the extent that athletic activity becomes risk-free.

So, while occasional individuals are likely to benefit substantially from these screening programs, if you look at it from the collective point of view these programs appear to do little or no measurable overall good, despite the high cost.

So this brings us back to the original question – should routine cardiac screening of athletes be performed? It seems clear, to DrRich at least, that the answer is: It depends on what you are trying to accomplish.

If you are asking the question from a collective viewpoint, wherein “society” will be paying the bills for the screening procedures, and thus will not have that money any longer to spend on other healthcare services that might yield a more substantial result, it is obvious (since there is no measurable benefit but a high cost) that such screening should not be done.

But if you are one of the individuals – or the loved one of such an individual – who is concerned about having a readily identifiable cardiac condition which places you at risk for sudden death, and would be willing to change your behavior if you are found to be at high risk, it would be entirely reasonable for you to want cardiac screening, and furthermore you should have every opportunity to avail yourself of that screening.

So what we have here is that very common circumstance, which modern medical ethicists insist never ever occur, wherein what is clearly best for an individual is equally clearly not best for the collective.

This situation, DrRich thinks, is analogous to the situation with smoke detectors. Smoke detectors clearly save lives here and there – we have all heard anecdotes about a family being aroused to safety by a smoke detector. But proving that the overall incidence of death from fire has been significantly reduced in the era of smoke detectors seems difficult if not impossible. And if it were society’s job to buy smoke detectors for every individual, then society would – rightly – determine that the cost is not worth the insubstantial benefit.

Yet, everybody has smoke detectors. Why?

Simply, everybody has smoke detectors because it is NOT society’s job to pay for them. The individual does. And the individual does not care that smoke detectors cost $1.2 million per life saved. They only care that the life saved, potentially, is theirs, and that owning the smoke detector that might just save their life does not cost them $1.2 million, it only costs them $19.99.

The issue of screening young athletes would be resolved if we made screening ECGs readily available to individuals for $10 at Walmart, and a follow-up echo (if needed) for $50, also at Walmart. Then individuals who decide that they wanted to know if they’re at risk for sudden death could do their own cost-benefit analysis, and if the potential benefit is worth a few dollars to them, they could buy the screening for themselves.

So screening young athletes for underlying cardiac conditions seems like a pretty good idea, just like smoke detectors seem like a pretty good idea. Where we go wrong is by making such screening a medical service, and therefore making it the responsibility of the collective to pay for it (if indeed it is to be purchased), and furthermore, making it next to impossible – and soon illegal – for individuals to pay for it themselves.

From the collective point of view, paying for the screening of young athletes makes no more sense than would collectively purchasing smoke detectors, carbon monoxide detectors, fog lights, back-up cameras, home security systems, and a host of other personal safety-enhancers that people will happily pay for themselves, but which would be ridiculously wasteful to pay for collectively.

Which just goes to illustrate a general rule: The more stuff we collectivize, the less stuff we’ll have.

Two years ago, for instance, DrRich was “invited” to testify as a witness before a federal grand jury in a matter involving one of his consulting clients. While under oath, DrRich was caused to understand that the Feds (at least certain members of the DOJ) are well aware of this blog, and of the general tenor of its content. The impression left by this experience makes DrRich doubt whether many of his fans come from that particular precinct.

Further, the CRB has been the victim of two targeted denial-of-service attacks just in the last several months. Perhaps this is a common experience for healthcare bloggers, but then again, perhaps not. Finally, there’s the fact that last May (some readers may recall) a nasty hacking exploit completely trashed the CRB at the server level, resulting in the loss of the first three years of DrRich’s endeavors here (which, some have said, is the greatest tragedy to befall posterity since the burning of the Library at Alexandria).

And so, Dear Reader, while DrRich is certainly happy to be hosting Grand Rounds for the fourth time, and is particularly delighted with the quality of postings which he has the honor of featuring this week, it occurs to him that hosting an event with such high (and well-deserved) visibility might draw certain “extra attention” here.  So perhaps you had better read this quickly.

_____

We begin with HealthAGEnda, the John A. Hartford Foundation blog, which is posting a remarkable series of articles by Amy Berman, a senior program officer at that foundation, who has recently been diagnosed with an incurable form of breast cancer. Ms. Berman discusses very openly and frankly both the good and the bad aspects of the American healthcare system she is encountering  as she deals with this likely fatal illness. In this post, the second in a series, Ms. Berman talks about her ordeal in confirming what she already strongly suspected was a very bad diagnosis, and describes the comfort she experienced, while “meeting the enemy,” from compassionate but frank healthcare professionals. She had a much less favorable experience, which she describes in her first post, demonstrating just how devastating it can be for a patient to encounter a one-size-fits all physician. The impact such an encounter has on a patient who needs real medical help is especially relevant in an era in which doctors are being urged (coerced) into following just such an approach. Ms. Berman is an extremely brave and gracious woman, and the important insights she is providing in her efforts to chronicle her illness ought to be read by every health professional.

Henry Stern of Insureblog discusses the documented, systematic mistreatment of the elderly under the British National Health Service. Stern points out that while similar mistreatment of the elderly also happens in the American healthcare system, here it is sometimes not systematic, but rather is most often due to sloppiness or inadvertent error, and further, when it happens remedial actions (such as lawsuits) are often available. In contrast (evidence suggests), treating the elderly badly in the NHS seems to have become virtual policy. DrRich, of course, longtime president and sole member of Future Old Farts of America (FOFA), is confident that nothing of the sort will ever happen here in the U.S. where the government always has our best interests in mind, and he is sure that when government officials refer to the NHS as an ideal to which we should all aspire, they are probably not talking about this part of it.

Writing on a related topic, Julie Rosen of Bedside Manner tells about steps doctors and families can take to resolve disagreements on how aggressive one ought to be when deciding on the use of certain treatments for elderly and mentally incapacitated patients. DrRich finds Ms. Rosen’s recommendations appropriate, since all of them take place at the local level, with full participation of the patient’s loved ones, and do not (explicitly, at least) involve the heavy hand of any Central Authority.

And still speaking of the role of authority in deciding on aggressive treatments, The ACP Internist posts a news report about a court-ordered spinal operation on a 16-year old who was injured during a wrestling competition. Neither the young man nor his parents wanted the operation, which they feared might cause paralysis.  (Apparently, they were actually paying attention during the “informed consent” process.) Further, as the mother apparently demonstrated in a video shown on local TV, her son had a “full range of motion” prior to surgery. Nonetheless, the young man was removed to protective custody, and the court-ordered surgery was performed (apparently successfully, thank goodness, or else this might have turned into a controversial decision). One hopes the judge, in making his determination that the family was not acting reasonably, was not swayed by their expressed partiality to herbal medicine and homeopathy. Wacko as such practices may be, they do not appear particularly relevant in this case, given the family’s seemingly cogent argument that the risk/benefit calculation, as it had been presented to them by medical professionals, simply did not meet their threshold for such aggressive treatment. Apparently, it met the state’s.

The ACP Hospitalist offers a post from a doctor at Grady Hospital entitled: “10 ways to know that the nurses hate you.” These 10 clues as to nurses’ disapprobation are both amusing and true. However, after observing for over 30 years the kinds of behaviors to which nurses are forced to resort when they see that things are greatly amiss, but at the same time they are powerless to directly intervene, DrRich thinks this post more accurately ought to be entitled, “10 ways to know that the nurses think you are killing your patients.” The nurses may or may not actually hate the doctor for it, but they wish he/she would stop – and here are 10 ways in which they may often express that wish.

While some states are big troublemakers (and you know who you are), others are moving to implement provisions of Obamacare just as the Central Authority has decreed. Louise from Colorado Health Insurance Insider tells us that Colorado Senate Bill 168 was introduced last week to create the nonprofit healthcare cooperative which is required by all states under Obamacare. (Shouldn’t somebody tell the Colorado state senators that writing long tracts like this in ALL CAPS is considered impolite, as it is the documentary equivalent of shouting?) Louise notes that the healthcare cooperatives mandated by Obamacare may help to reduce the number of uninsured, but adds that Obamacare “will do little to address a range of other problems, including rising healthcare costs, the unaffordability of healthcare even for people who have health insurance, over-utilization of care, and the problems created when we link health insurance to employment.” While these are all legitimate points, regular readers will know how little DrRich himself goes in for such grousing.

Obamacare, after all, does so much! As a case in point, David Harlow at HealthBlawg writes about Accountable Care Organizations, a new entity which figures prominently under Obamacare, and which will be a chief vehicle for controlling the cost and quality of healthcare (i.e., for controlling physicians’ behavior). A lot of scary things have been written about ACOs (including, truth to tell, things written here at the CRB), but Harlow points out that ACOs might not turn out to be such a bad idea after all. For evidence, he points to some of the successes realized by AQCs (Alternative Quality Contracts) in Massachusetts, under admittedly favorable practice environments, and notes that some of these successes might be translated directly to ACOs. DrRich hopes he is right. But it is a little worrisome that nobody, including Harlow (as he himself allows), really knows what ACOs will end up looking like. Their structure is, as we speak, being fought over by numerous federal agencies (like a carcass being fought over by a pack of dogs), and among these agencies (DrRich shudders to contemplate) is the Department of Justice. But Mr. Harlow knows far more about this stuff than DrRich, so let’s all hope for the best. Short of defanging Obamacare, that’s about all one can do.

Amy Tenderich of Diabetes Mine submits a guest post from Valentine’s Day, written by Wendy Strgar, entitled “Healthy Sex, Healthy Love.” Ms. Strgar, who is known in some circles (circles of which DrRich himself is innocent) as a “loveologist,” and who markets the sexual-aid products to prove it, actually makes a pretty convincing argument that sexual activity can be an important part of reducing one’s risk for all sorts of medical problems. So: Are you one of those folks who has thought about having more sex, but you’re just not sure the pay-off is worth all the trouble? Read this post.

Dr. Pullen at DrPullen.com posts about the problem of anti-personnel mines, which continue killing and maiming innocent people all over the world, and for decades after hostilities cease. He rightly thinks the US ought to do more to resolve this problem, and in particular, he decries apparently serious suggestions some have made that we ought to deploy mines on our southern border to prevent illegal crossings. DrRich agrees with Dr. Pullen, but does not believe that mining the U.S. border will ever become a serious consideration (unless it is to prevent American citizens from sneaking southward to receive black market healthcare).

Doug Perednia at The Road to Hellth is writing a fascinating series on the wonders of Pay for Performance. In this, his second offering, Perednia provides some pretty overwhelming evidence, including evidence from studies which proponents use to justify P4P, that P4P demonstrably does nothing useful. Actually, DrRich should qualify that statement: It does nothing useful in terms of improving clinical outcomes. What it does do (as Perednia demonstrates) is to forcibly distract physicians from listening to their patients, to fully consume all the time allotted for a patient visit, and to actively discourage other forms of doctor-patient interactions which might lead to additional healthcare expenditures. So despite a now-well-documented lack of any improvement in patient outcomes, P4P is in fact achieving its actual designed ends, and thus must be counted a great success.

Dr. Joe Smith, who writes the Dr. Unplugged blog (a Medscape blog which requires free registration), travels the globe seeking out emerging technologies related to wireless healthcare. In his latest article Smith laments the fact that, so far, the healthcare consumer has completely missed out on the ongoing wireless revolution, a revolution that has greatly empowered consumers in virtually every other economic sphere. He concludes that despite this slow penetration, wireless technology inevitably will also transform the lives of healthcare consumers. DrRich agrees that this outcome is indeed inevitable, but thinks it may take a while. Resistance to the empowerment of individual healthcare consumers is deeply entrenched, massively well-funded, extraordinarily powerful, amazingly ruthless, and very widely distributed (from the beltway to the bedside). Such resistance is akin to the all-pervasive power of the Church 500 years ago, a power that was eventually broken, but that required the technology (printing press), the killer app (Bibles printed in the vernacular), the catalyst (Martin Luther’s 95 theses), the poorly-expressed but ultimately deep-seated desire of the populace for the knowledge being offered, and the fortitude to persevere through 300 years of reformational bloodshed. So, yes, history ultimately will win out with regard to wireless healthcare, but one fears it may take more than just the healthcare equivalent of the iPod or Facebook to see it happen.

The anonymous author of The Notwithstanding Blog is a Canadian medical student with a background in economics. In the short time this blog has been around, he (or she) has done some very cogent writing applying economic insights to medicine. The featured post describes why medical ethicists (despite their constant yammering about honoring the autonomy of the individual) almost always decide specific ethical questions the other way, that is, against individual autonomy. DrRich, in his ham-fisted style of analysis, always tends to blame this phenomenon on the fact that Progressives in recent decades have largely taken over the Ethicists’ house, just as they have taken over in most academic fields, and that Progressives as part of their DNA must always come down on the side of the collective. But Dr. Notwithstanding offers what is likely a better explanation, based on economics (the science of human behavior) instead of on political ideology. As you’ll see, in addition to being an original thinker Dr. N is an engaging writer. You should give this blog a try.

In stark contrast to Notwithstanding’s anonymous blog is Carolyn Roy-Bornstein‘s eponymous one. Here she describes one of the absurdities doctors see every day with the modern-day electronic medical records which are being adopted all over the place, with great fanfare (and with public subsidies), to streamline healthcare, reduce redundancy, eliminate waste, and assure quality care. Namely, while these new electronic records may greatly simplify the lives of the federal regulators and the forensic accountants who keep track of which doctors are being naughty and which are being nice, they often gum up the works for the people on the ground who are actually trying to take care of sick people. EMRs can do this in many ways, and Dr. R-B nicely describes one of them: She laments the reams of redundant, boilerplate, tree-killing verbiage these records spit out, each and every day, for each and every patient, a characteristic which makes the formerly simple task of figuring out how the patient’s doing today a constant challenge, a perpetual exercise in patience and persistence. and a powerful attractor for medical errors. She ends by speculating whether it might make things easier to have somebody sing these records to her. A nice thought, but DrRich thinks it would not help. What you’d get is an early Phillip Glass composition, in which the same nonsense phrases are repeated over, and over, and over, and over. . .

The Happy Hospitalist discovers that latex examination gloves (powdered, one-size-fits-all, Spic and Span brand), are available at 10 for one dollar at the local dollar store. His discovery suggests a couple of things. As Happy points out, hospitals which are expected to survive on Medicaid payments now have someplace to shop. And, if you want to bring down the cost of healthcare products and services, simply make them available for direct purchase by consumers.

Carolyn Thomas of Heart Sisters writes of journalist Melissa Mia Hall who died in her Texas home in January after avoiding medical help for her severe and persistent chest pain (regarding which she wrote a running commentary to friends – and ultimately to posterity – via e-mail). Ms. Thomas concludes that had Ms. Hall had health insurance (which she did not), she likely would have done more than just document the progression of her fatal heart attack. DrRich has no personal knowledge of Ms. Hall, and so cannot contradict this conclusion, nor does he wish to. However, a recent survey by the American Heart Association showed that in 2009, only 50% of women (regardless of insurance status) said they would call 911 if they thought they might be having a heart attack. DrRich, who has long lamented the feminization of men in our society, now utters his dismay at the converse – the masculinization of women. Ladies, if you have symptoms suggestive of a heart attack, don’t try to tough it out. Call 911.

Steven Wilkins of The Mind Gap tells how sessions of culturally-sensitive “storytelling” can break down certain cognitive barriers for some patients, and more fully engage them in their medical treatment. Wisely, Wilkins is not suggesting that beleaguered PCPs develop a stable of appropriate yarns they can spin for their recalcitrant patients during the 7.5 minutes the Central Authority has allotted for each “patient encounter.” Rather, he has several helpful suggestions for incorporating such storytelling into existing systems, which would leave the doctors alone to do what they’re paid for – making little electronic chits on Pay for Performance checklists.

Vineet Arora at FutureDocs talks about the universally-recognized phenomenon of the over-ordering of radiological diagnostic tests, which is detrimental both to patients’ health and to the healthcare budget. She discusses the many reasons too many of these tests are ordered. It boils down to the fact that the healthcare system provides physicians with extraordinarily strong incentives, at many levels, NOT to rely on their clinical judgment, but instead, in order to optimize their odds of professional survival, to just go ahead and get the test. Unfortunately the solutions Dr. Arora suggests to this difficult problem do not hinge on restoring the doctor’s clinical judgment as a legitimate decision-making tool. (This is no fault of hers; to restore respect for the doctor’s clinical judgment would require a wholesale change in how the healthcare system now operates.)  Instead, she suggests counterbalancing the strong coercions doctors feel to order too many of these tests, with new, and equally strong, coercions not to. Laboratory rats faced with similar, unresolvable imperatives to respond to two opposite stimuli, of course, quickly die of the stress.

Dinah from Shrink Rap notes that the FDA is about to take an action that may effectively render electroconvulsive therapy (ECT) a thing of the past. Specifically, the FDA is likely to reclassify ECT machines (which have been in clinical use since long before the FDA controlled such things) as Class II medical devices. If so, then for these devices to remain on the market, the two companies that manufacture them would have to conduct expensive new clinical trials to document safety and efficacy within 30 months. Observers judge that these companies would not have the resources to do so. ECT is a highly controversial procedure, and there are vocal groups which are trying to ban it – but for some patients with severe depression, Dinah points out, ECT has been a very effective and potentially life-saving last resort therapy. These unfortunate patients, apparently, can now join all the others whose response to various treatments resides in the tail of the standard distribution curve, and for whom the tailored, individualized therapy they require will no longer be an option.  So they will just have to make do with the guideline-driven treatments that suit the average patient just fine. Nonetheless DrRich predicts this change can be implemented with minimal outcry, since severe depressives, being often imbued with great inanition, likely won’t complain very vociferously about it.

Speaking of shrinks, Philip Hickey of the Behaviorism and Mental Health Blog writes about his observations regarding how and why “mental illness” has become such a growth industry. He says, “’Mental illness’ is a spurious explanatory concept whose purpose is to medicalize for profit the ordinary problems of human existence which our ancestors tackled and resolved without drugs for thousands of years.” While DrRich might not buy his entire thesis, there is much more truth in what Hickey says than one would like to think.  Among other things, when healthcare becomes a right, then the more struggles of the normal human experience we decide to turn into a medical diagnosis, the more it becomes society’s obligation to alleviate those normal struggles. There is a natural endpoint to this process of over-medicalization, of course, but it is not pleasant to contemplate.

Dr. Wes speculates on what is really different about the new pacemaker leads which recently have been declared officially MRI-safe by the FDA. Wes suggests that much of the extraordinarily expensive and time-consuming effort that was made in obtaining the “MRI-safe” label had more to do with the incredible regulatory maze that had to be navigated, than with any actual engineering changes. DrRich, who a few years ago was peripherally involved as a consultant in a similar effort (with a different company), declares Dr.Wes’ speculation to be likely pretty accurate. But fear not, for Medicare will be reimbursing the manufacturer for its regulatory ordeal for many years to come.

The venerable DB of DB’s Medical Rants offers a timely rant about how those who create the clinical guidelines which dictate the practice of modern medicine often do so inadvisedly, and sometimes with their own (possibly cryptic) agenda in mind, and as a result of such guidelines, patients may die. DrRich himself has covered this same topic lately. DB’s commentary hits the mark.

Paul S. Auerbach of the Medicine for the Outdoors Blog provides this post on cholera vaccines. It turns out that cholera vaccination is a little less than straightforward, and given the relatively small amount of vaccine available worldwide, would not be suitable for wide-scale use. So as far as cholera prevention goes, pray for sanitation.

Rich Elmore and Paul Tuten at HealthcareTechnologyNews write the wonderful news that the Direct Project has launched. The Direct Project, they tell us, is an implementation of a secure, health-related e-mail standard designed to “allow health practitioners to securely exchange health data, medical records digitized to be easily shared between doctor’s offices, hospitals, benefit providers, government agencies and other health organizations, all across America.” This sounds like a pretty good idea, except perhaps for the “government agencies” part, since, for many of us, these are the very folks we’d least want looking at our most private personal information. As for the patients themselves, it is not clear whether they also will have ready access to all this extremely secure information about their own health, or whether instead they will have to wait until the information finally shows up on Wikileaks.

February 24 – DrRich has been petitioned by the authors to issue a correction for this last item. In order to do complete justice to them, DrRich reproduces their suggested correction in its entirety:

“The Direct Project encrypts the information being transmitted.  No one other than the intended received can get the information.  There is nothing stored using the Direct Project technologies – it serves only as a transport mechanism to enable, for example, a provider to securely send information to a consulting physician.  The goal is to replace the pervasive fax machine with something more secure, more modern and able to be used by healthcare stakeholders with the most basic technology (internet access and a PC) up to the most sophisticated user of an electronic health record.”

DrRich thanks the authors for correcting any misapprehensions he may have inadvertently introduced.  To be clear, when the Feds get your personal health information, and when you have difficulty obtaining it yourself, that will not be the fault of Direct Project, whose purpose is merely to assure that the data gets sent only to the person/agency which is targeted to receive it, and no one else.  DrRich leaves it as an exercise for his readers to determine whether his original commentary may still offer any value.

____

Thanks for speed-reading Medical Grand Rounds this week.

Next week Grand Rounds will be hosted by The Examining Room of Dr. Charles.

____

____

This is the first in a series of articles on End-of-Life Care and Covert Rationing.  The second article can be found here.

____

It is easy to have missed it, because it went by so quickly.

On January 1, the White House announced a new policy that would have paid doctors for discussing end-of-life planning during their Medicare patients’ annual “wellness visit.” Under this policy, physicians would be paid to encourage their patients to establish an advance directive, which would guide medical care if the patient became incapacitated from illness, and could no longer make medical decisions for him/herself.

But on January 5, the new policy was suddenly revoked. It was revoked, CMS lamely explained, because it had not been implemented using the correct process. But, as anyone would know who watched Congress make Obamacare the law of the land, this could not possibly have been the real reason.

The real reason, of course, has to do with the firestorm this new policy threatened to unleash, just as the House of Representatives was about to be taken over by the cretinous opposition party.

As regular readers will recall, the Obamacare bill originally included similar language on advance directives. Physicians were supposed to urge their patients, repeatedly if necessary, to establish advance directives, and their success in extracting advance directives from their patients was to be one of the “performance measures” by which doctors would be judged to be in good or bad standing with the Central Authority.

But then Sarah Palin said “death panels,” and a furor ensued. The provision on advance directives was quickly removed from the Obamacare legislation, as if Congress was admitting that Ms. Palin had been correct and they had been caught out.* Similarly, the effort last month to reinstate the provision failed to stick for fear of criticism at a bad time.

_____
*The original advance directive provision in Obamacare, of course, had nothing whatsoever to do with “death panels,” since there are no panels of any sort involved in establishing advance directives. Rather, the entities that some might call death panels, and which DrRich has chosen to call GOD panels (Government Operatives Deliberating) – that is, panels of distinguished experts that will determine, by means of “guidelines,” which patients will get what, when and how – remain fully operative within Obamacare.
_____

DrRich has nothing against advance directives, and indeed, thinks they are a good idea – in concept, at least. Advance directives allow patients to establish beforehand, usually by a written document, what kinds of medical treatment they would or would not want should they fall victim to a serious, life-threatening illness that leaves them unable to express their wishes. Advance directives are supposed to work by providing guidance to their physicians, who, in their fiduciary capacity, are charged with acting in the patient’s best interest.

A well-constructed advance directive allows patients to choose to spare themselves from demeaning, undignified, painful or otherwise undesirable medical procedures and treatments, should they become incapacitated at a later date. “Well-constructed” implies that the advance directives are clearly and concisely written, that they honor the ethical and legal norms approved by society, and that they provide the physician with clear guidance.

But it is more difficult to write a “well-constructed” advance directive than might at first meet the eye. The major problems are two-fold: Advance directives often express imperfect knowledge, and they are often imperfectly expressed. These limitations mean that in appropriately exercising an advance directive, often the physician cannot follow them to the letter, but must interpret them according to the circumstances at hand.

A healthy and relatively robust individual cannot always know how he or she will feel years into the future, when illness strikes and it is time to exercise an advance directive. Every doctor has seen critically ill patients who, despite having advance directives to the contrary, unhesitatingly choose to be attached to a ventilator when the time comes, for instance, rather than face certain imminent death. So experienced doctors know that advance directives do not always indicate what patients will actually choose to do when the time to make a choice is upon them.

They also know that, while conscious patients have the opportunity to repeal their advance directives, unconscious or incapacitated patients do not.** So, in exercising an advance directive, the conscientious physician interprets that directive in light of many other factors, such as, her personal knowledge of the patient, the opinions of family as to what the patient would want done, and the chances of a long-term recovery if the therapy being considered is used. Then she will negotiate with responsible family members an approach that appears to meet the patient’s presumed desires.

____
**Conscious patients can repeal their advance directives in theory. DrRich has witnessed actual doctors, however, arguing vociferously against using a medical therapy that a sick patient now desperately wants, because years ago the patient signed an advance directive expressing aversion to that therapy.
____

Therefore the advance directive in many cases is an important part of the decision-making process, but it is not the only part. The appropriate use of an advance directive requires the doctor to behave as a true patient advocate, to selflessly place the desires expressed in the directive in context with everything else that might affect the patient’s true and current wishes, and then make a recommendation that, to the best of his or her ability, honors those wishes.

Unfortunately, doctors can no longer act primarily as their individual patient’s advocate. Indeed, physicians are officially enjoined (by the New Ethics formally adopted by their own professional organizations) to give the needs of society at least equal consideration. And so, as has demonstrably happened with other “guidelines” in medicine, it is inevitable that advance directives will be reduced to a legal edict, which must be followed to the letter if the physician wishes to remain clear of the Department of Justice.

The likelihood that there will be no room for interpretation means that constructing just the right kind of advance directive for yourself – one that will be precisely suitable to any contingency that may occur – has become extremely difficult. If you get the details just a little bit wrong for the circumstances that actually arise, the price you pay may be very heavy. It would be better to have no advance directive at all than to have one that is misleading or ambiguous. Advance directives must be written with extreme care, and only after long, thoughtful consideration.

That is not how the government would have it, however. For many years now, the Feds, under the Patient Self-Determination Act, requires hospitals to inform patients about advance directives at the time of every hospital admission, and to invite them to sign one. To say this is a less than ideal time to implement an advance directive would be something of an understatement. Asking a patient to sign an advance directive at the time of hospital admission, often by including it in the pile of routine and mind-numbing legalistic documents which patients must sign if they want to receive medical care, and often with no more guidance than that provided by the admissions clerk (who might explain, “This tells the doctors you don’t want to be kept alive on a machine like a vegetable,”) tells us something about whether the true motive for advance directives is to protect the patient’s autonomy – or to reduce costs.

Having the discussion in a doctor’s office these days, sadly, might not be much better. The Central Authority knows that squeezing what really ought to be at least a 30-minute discussion into a 10-15 minute office visit already packed with Pay for Performance requirements (while providing the added threat of punishment if the physician fails to extract an advance directive from the patient), will yield, at best, a signature on a boiler-plate document.

But despite the slap-dash method by which such a document may be implemented, it is a document whose language – when the time comes – will be exercised with all the legalistic exactitude of a contract attorney by any doctor who knows what’s good for him.

DrRich thinks that Americans are right in being suspicious of the big push they are seeing to urge advance directives upon them. Invoking “death panels” in this regard is utterly inappropriate, but the end result will suffice. It is good that we have all been given pause.

Still, the concept of advance directives is a good one, and DrRich thinks most Americans might do well to have one. Despite the damage that is being done to them, DrRich thinks advance directives can be salvaged. To this end, DrRich suggests several steps we can all take in executing an advance directive that will actually do what we want it to do:

1) Don’t be pressured into implementing an advance directive by anybody whose career depends on keeping the Central Authority happy. Unfortunately, this likely includes your doctor if you are not paying your doctor yourself.

2) Don’t sign a boiler-plate document. These likely will have been drafted with the interests of the Central Authority in mind, with the help of very smart lawyers, and when these documents are called into use in all probability they will be interpreted for the convenience of the Central Authority.

3) Try to keep your advance directive from showing up in an electronic medical record. Write it yourself, and store it where your loved ones can find it when they need it. Give a copy to your spouse, your children, and perhaps (if you have a direct-pay doctor who works only for you) your physician. This way, since your advance directive will not be immediately available to hospital personnel if you are suddenly incapacitated, no unfortunate and irreversible decisions regarding the aggressiveness of your medical care can be made until your loved ones are notified.

4) Write your advance directive as a general guideline, with as few specifics regarding particular types of medical care as possible. You should assume that any type of treatment you mention in a negative light will be withheld under any and all circumstances, including circumstances you may not be aware of in which you would want that treatment.

5) You are not writing your advance directive for the doctors (it is most tragic that we can no longer trust doctors in this regard!); you are writing it to help your loved ones make the right decisions for you, perhaps despite the doctors. So your goal should be to clarify your general desires for your loved ones. Discuss your advance directive with your loved ones after you have written it, and ideally, before you have written it. Your written words will remind them of your wishes when the time is right.

Lest you think, Dear Reader, that  DrRich is merely being sarcastic  here (and why would anyone think so?), he is not. DrRich himself has an advanced directive that attempts to follow these rules. The document is stored at home with his important papers. Mrs. DrRich knows where to find it, and knows DrRich’s general feelings regarding these matters. With the guidance he has provided, DrRich trusts her and his children to make these important decisions for him. For anyone who is interested, DrRich’s advance directive is reproduced, in its entirety, at the end of this post. (The general language, which has been adapted and revised by DrRich for his own use, was originally suggested to him by a good friend who is a superb internal medicine practitioner.)

So. Advance directives are a very good idea, but unfortunately, have been identified by the Central Authority as a potentially powerful cost-cutting tool. Even before Obamacare, certain HMOs were refusing to reimburse hospitals or doctors that provided medical care that seemed to go against specific language contained in an advance directive. That, of course, was child’s play. Now that the Central Authority has gotten hold of them, advance directives will likely be treated the same way as other guidelines are now treated in medicine, that is, as edicts, and thus as vehicles for the criminal prosecution of medical personnel who deign to “interpret” them.

This means that if you wish to take advantage of the benefits which advance directives can provide, you will have to proceed very, very carefully.

____

DrRich’s Advance Directive:

If I am able to communicate my wishes by any means whatsoever, then I wish to make my own decisions regarding my own healthcare. If, despite my ability to communicate, my condition makes it inconvenient to fully inform me of my situation and all my treatment options, then until such time as it becomes sufficiently convenient to do so, I want everything possible to be done to sustain my life and effect a recovery.

In the event of an incapacitating illness in which I cannot communicate, the basic guideline initially should be to do everything possible to sustain my life and effect a recovery.

After a reasonable period of time (in general, I would consider a week to be reasonable) if no progress has been made in the recovery of my mental function, and the likelihood of mental recovery is judged to be small, then withdrawal of life-sustaining care should be strongly considered. To help my wife and/or children with this decision, I would like to have an evaluation by a neurologist to help clarify the prognosis.

If improvement in my mental status has been made, then efforts to sustain my life and affect a recovery should be continued.

If at any point in my care there is a period of at least two weeks in which I am persistently unable to carry out meaningful communications sufficient to make my own wishes known (in the opinion of my family members and the neurologist), and the likelihood of mental recovery is judged to be small, then I would consider the withdrawal of life-sustaining care to be a blessing.

DrRich has known this man for nearly two decades, and from the very beginning he has insisted his real name is Joe Smith. So let’s go with that.

Joe’s recognition by HealthLeaders is very well deserved. Joe is chief medical and science officer of the West Wireless Health Institute in San Diego, a non-profit institution whose mission is to bring wireless technologies to the patient, technologies to diagnose, monitor and treat health conditions in the patient’s own home. Joe is uniquely qualified for this role, having earned a PhD in medical engineering and medical physics, an MD from Harvard (a place DrRich has never even been allowed to see), and having spent years practicing medicine as a (particularly well known) cardiac electrophysiologist. (Electrophysiology, as regular readers will know, is widely recognized as the geekiest of medical specialties.)

For what it’s worth, DrRich considers Joe to be one of the most honest, most ethical physicians he has ever known, one who will always place the welfare of patients ahead of his own treasure and his own career. DrRich has seen him do it.

Significantly, one of Joe’s chief goals at West Wireless is to use advanced biosensors, attached to wireless communication, to lower the cost of healthcare. This can be done in at least two ways. First, by using wireless healthcare to keep patients healthy longer, and thus reduce hospitalizations and other expensive healthcare services; and second, by making at least some of these technologies available as consumer products, used by patients as they see fit for their own benefit, so they become part of the general economy (like toothbrushes and televisions).

DrRich is particularly pleased that Joe’s efforts are being recognized as worthy, since DrRich himself has devoted much of his professional effort to biosensors and wireless healthcare for the past 10 years.  Indeed, at one point he had the pleasure of working together with Joe Smith in this area.

The Top 20 healthcare leaders to which Joe has been named is an eclectic group. It includes John Goodman, another of DrRich’s heroes, as well as a couple of people readers of this blog would recognize as individuals whom DrRich would not consider as “changing healthcare for the better.”

In any case, please go read the HealthLeaders write-up of Joe Smith and his cutting-edge work at West Wireless. Congratulations, Joe!

Q. What’s the difference between a public health expert and an incompetent doctor?
A. An incompetent doctor tends to kill only one person at a time.

The deep recession and jobless “recovery” which we have enjoyed in the U.S. for going on three years now was triggered by the bursting of the housing bubble. The housing bubble was created by lending practices that awarded “subprime” mortgages to people with bad credit ratings, and offered to people with good credit ratings adjustable-rate mortgages (ARMs) that enticed them to purchase more expensive homes than they could afford.

Traditionally, banks were always reluctant to award mortgages, of any flavor, to people who obviously could not afford them, since doing so would wreck their businesses. The reason the banks began making bad loans in the 1990s is that new government policies, chiefly the Community Reinvestment Act, strongly “encouraged” them to.

The banks, being businesses, reacted logically to the new regulatory climate, to threats by ACORN and other activist groups, and to the escape hatch opened for them by the government which allowed them to turn over their toxic mortgages immediately to Fanny and Freddie.  Banks quickly began turning out as many questionable mortgages as they could write, to as many uncreditworthy individuals as they could find.

Fannie and Freddie, in turn, securitized all those bad loans into complex investment instruments, which they released into the general worldwide marketplace. Investors around the world were happy to take these questionable new instruments since Fannie and Freddie, tacitly at least, were backed by the United States government.

And so, when the unqualified homeowners, who never had any prayer of making long-term payments on their mortgages to begin with, proceeded (at the very first and gentlest whiff of a recession) to default on their loans, the whole structure rapidly collapsed, nearly causing a global financial Armageddon.

Thank goodness us U.S taxpayers “volunteered” to clean up the whole mess with our taxes and those of our children and grandchildren.

There’s plenty of blame to go around for causing the mortgage crisis. We can blame all those people agreeing to mortgages they could not afford, the banks pushing mortgage deals on people who clearly did not understand what they were getting into, and Fannie and Freddie infecting the worldwide investment structure with toxic instruments. But the root cause was bad government policy.

Establishing policies that compelled banks to award mortgages to people who could not afford them (in order to advance the noble goal of creating a nation of homeowners) may seem like a compassionate thing to do. But the laws of economics are like the laws of nature. You can’t change them by government fiat. All you can do by fiat is to get people to behave in new and possibly unpredictable ways. And when those irreducible economic laws finally come around to assert themselves, you will be surprised, and likely dismayed, by the result.

As it turns out, setting health policy can have much the same kind of result. If you fail to pay sufficient attention to certain irreducible laws of nature – such as the laws of human behavior, and the laws of human physiology – you may not get the effect you are looking for (or, at least, not the effect you say you are looking for).

And this brings us to the obesity crisis.

Whether or not you agree that obesity is a “crisis” in the U.S., or even that mild to moderate obesity is the medical disaster it’s often painted to be, you’ve got to admit that Americans have gotten substantially fatter over the past few decades. And whether or not our increased corpulence is a grave threat to life and limb, it is creating an opportunity for the government to seize control over our individual freedoms – so it is, in fact, an important phenomenon.

DrRich is not the first to suggest that the public health policies of that very government substantially contributed to our obesity crisis. But as we enter a new era of Progressive healthcare, in which medicine is going to be practiced by policy fiats instead of by individual decision-making, it serves us to remind ourselves just how much the obesity crisis is tied to the great push, instigated by government policies dating back to the 1970s, for everyone to eat low-fat diets.

An association between dietary fats and coronary artery disease was first noted in the 1950s. In 1957, the American Heart Association (AHA) published its first, tentative recommendations for limiting the consumption of saturated fat. The recommendations were specifically aimed only at people who had strong genetic predisposition to heart attacks or strokes, or who already had heart disease. An accompanying editorial by Herbert Pollack, in the August, 1957 issue of Circulation, specifically warned against the widespread application of the recommendation to avoid saturated fat:

“Altering the dietary habits of a large population group is fraught with a great many dangers. Our knowledge of nutrition is not sufficient at this time to anticipate what ultimate results would happen if the public were encouraged to alter radically their basic dietary patterns.”

The AHA’s recommendations regarding saturated fat in the diet received sparse attention for 20 years. Then in 1977 (during arguably the second most Progressive administration in our history), the Senate’s Select Committee on Nutrition and Human Needs, chaired by George McGovern, nationalized the question of fat avoidance. After holding a series of hearings which tied fat consumption to heart disease, the Committee published the first “Dietary Goals in the United States,” advising all Americans to cut back on fat consumption. With this report, the US government officially supported low-fat diets for everyone.  (The public then was judged to be just as stupid as we are judged to be today, so any real effort to distinguish between unhealthy fats and healthy fats was quickly set aside. “Fat is bad” is a message you can sell even to gun-toting Bible-thumpers.)

The anti-fat boulder got a great big push down the hill in 1983, when the Framingham study published a landmark paper tagging obesity as an important risk factor for cardiac disease. Because eating a diet high in fat obviously caused obesity, it seemed self-evident that low-fat diets would prevent heart disease both directly, and indirectly (by preventing obesity).

Accordingly, in 1984 the NIH issued a Consensus Statement entitled “Lowering Blood Cholesterol to Prevent Heart Disease,” which amounted to an all-out attack on dietary fat. Many scientists pointed out that there really was a lack of convincing evidence demonstrating that low-fat diets would be healthful. But the majority, seeing an epidemic of heart disease which must surely be due to fatty diets, outnumbered the reticent ones, and the Consensus Statement was voted into publication. Then, when the AHA abandoned its earlier caution and endorsed this Consensus Statement, the scientific backing for the government’s public policy encouraging low-fat diets for everyone was fully in place.

This action finally ignited the great low-fat diet era. Spurred on by government policy, prestigious medical organizations and others began a campaign of public service announcements and media blitzes. Influential magazines (that is, magazines read by women) began a prolonged onslaught of low-fat diet tips, articles, and human interest stories emphasizing the deadly nature of dietary fat. The food industry, which was at first very skeptical (like the banks when subprime mortgages were initially foisted upon them), finally jumped in with both feet. A massive new product line of low-fat and no-fat snack foods were invented which were just packed with carbohydrates, and often with supposedly “healthy” man-made trans fats. (This major shift in food production has been referred to as the “Snackwell phenomenon.”) The AHA found a lucrative new revenue source officially certifying such low-fat, high-carb products (including Frosted Flakes and Pop-Tarts) as being “Heart Healthy.”

Americans, being filled with the milk of human nature, largely ignored the ubiquitous pleas to abandon their burgers, pizza and tacos in favor of broiled, skinless, sauceless, saltless chicken breasts and broccoli. But they did begin scarfing up the new-age low-fat snack foods in massive quantities, having been assured that, as long as the snacks contained no fat, they could eat as much as they wanted.

There are a few physiological facts about dietary carbohydrates that were largely ignored during the low-fat era. First, the body greedily converts dietary carbohydrates into massive stores of adipose tissue, so indeed you can readily become fat by eating carbs. Second, gorging on the refined carbohydrates found in these new “healthy snacks” causes huge spikes in insulin levels (insulin being a key factor in converting excess carbohydrates to fat).  When the insulin levels suddenly drop a couple of hours later, that drop produces insatiable hunger. So, two or three hours after enjoying a fat-free Pop-Tart or a Snackwell cupcake, one is ripping the cubboards open to find another carbohydrate fix. By thus inducing a continuous-snacking mode, the new high-carb snack foods increased overall caloric intake far beyond the calories listed on their labels.  Third, diets high in refined carbohydrates increase triglyceride levels, reduce HDL cholesterol (“good cholesterol) levels, and in general create lipid profiles that are quite damaging to the arteries.

So, while few people actually stuck to a strict low-fat diet, many, many people became addicted to refined carbohydrates, and as a result became fat.

It has only been in the past five or six years that the low-fat dogma has begun to moderate, largely thanks to the (now mercifully faded) low-carb craze that struck at that time.  We now hear somewhat more reasonable advice about good fats and bad fats, and good carbs and bad carbs. But much of the damage has been done, and at least partially because of the major push for low-fat diets, we Americans are fatter and less healthy than we used to be.

By the way, to this day it has never been shown that low-fat diets applied across the population would reduce the incidence of heart disease.

The low-fat diet policy amounted to a massive public health experiment, with the research subjects being us. Our government and our scientific organizations have yet to apologize for subjecting all of us to this travesty.  Indeed, like the outcome of the great experiment in subprime mortgages, the outcome of the low-fat experiment is not particularly chastening to our Central Authorities. In fact, it works to their advantage.

To see why, consider the final way in which the obesity crisis is like the mortgage crisis. To prevent another mortgage crisis, our government, in its wisdom, did not promise to avoid promulgating any more counterproductive economic policies that will force businesses and individuals to act in harmful ways. (In fact, government policy continues to coerce lending to unqualified individuals.) Rather, they passed massive new “financial reform” legislation aimed at preventing banks and other financial institutions from behaving logically in response to bad government policies. The cure for bad regulation is more bad regulation. And when the results of its own bad regulations created an opportunity to grab even more control over the marketplace, our government lept at the chance.

Similarly, having (probably inadvertently) made policies that resulted in a fatter, less healthy populace, our government is now poised to take advantage of that opportunity, to turn the purportedly grave danger posed to the nation by the obesity crisis into a mandate for assuming powerful controls over the prerogatives of individual Americans.

And now, having learned that, like bad economic policy, bad public health policy can get them to where they want to go, our Progressive leaders are turning their attention to the next great public health initiative. Far from apologizing to us for the damage they caused with their low-fat experiment, they are plotting the next great experiment in public health which they will perform upon the population.

It appears it will have to do with salt.