December 20th, 2010 by RyanDuBosar in Better Health Network, News, Research
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Emergency patients with acute abdominal pain feel more confident about medical diagnoses when a doctor has ordered a computed tomography (CT) scan, and nearly three-quarters of patients underestimate the radiation risk posed by this test, reports the Annals of Emergency Medicine.
“Patients with abdominal pain are four times more confident in an exam that includes imaging than in an exam that has no testing,” said the paper’s lead author. “Most of the patients in our study had little understanding of the amount of radiation delivered by one CT scan, never mind several over the course of a lifetime. Many of the patients did not recall earlier CT scans, even though they were listed in electronic medical records.”
Researchers surveyed 1,168 patients with non-traumatic abdominal pain. Confidence in medical evaluations with increasing levels of laboratory testing and imaging was rated on a 100-point scale. Then, to assess cancer risk knowledge, participants rated their agreement with these factual statements: “Approximately two to three abdominal CTs give the same radiation exposure as experienced by Hiroshima survivors,” and “Two to three abdominal CTs over a person’s lifetime can increase cancer risk.” Read more »
*This blog post was originally published at ACP Internist*
November 27th, 2010 by KevinMD in Better Health Network, News, Opinion, Research
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The following op-ed was published on October 27th, 2010 in USA Today:
When I ask new patients how they found me, frequently they say on the Internet through search engines such as Google.
Out of curiosity, I recently Googled myself. Numerous ads appeared, promising readers a “detailed background report” or a “profile” of me. Among the search results was information about my practice, whether I was board certified, had any lawsuits against me, and reviews from online doctor rating sites. Thankfully, most were favorable, but some were not.
Can patients reliably choose a good doctor online?
People already choose restaurants, movies, and their college professors based on what they read on the Internet, so it’s inevitable that many will research their doctors on the Web as well. But there are some good reasons consumers should be wary of the information they find online about doctors.
Random information?
An Archives of Internal Medicine study in September found that most publicly available information on individual physicians — such as disciplinary actions, the number of malpractice payments, or years of experience — had little correlation with whether they adhered to the recommended medical guidelines. In other words, there’s no easy way to research how well a doctor manages conditions such as heart disease or diabetes. That kind of relevant performance data are hidden from the public. Read more »
*This blog post was originally published at KevinMD.com*
November 12th, 2010 by RyanDuBosar in Better Health Network, News, Research
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Physicians and particularly primary care doctors are reporting fewer industry ties than five years ago, according to a survey.
While 94% of doctors reported some type of perk from a drug or device maker in 2004, 83.8% did in 2009, researchers reported in the Nov. 8 Archives of Internal Medicine.
Researchers surveyed a stratified random sample of 2,938 primary care physicians (internal medicine, family practice, and pediatrics) and specialists (cardiology, general surgery, psychiatry and anesthesiology) with a 64.4% response rate. Read more »
*This blog post was originally published at ACP Internist*
November 5th, 2010 by Toni Brayer, M.D. in Better Health Network, Health Tips, News, Research
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People are always on the search for “natural” ways to stay healthy and reduce cholesterol. Chinese red yeast rice supplements have been touted as a natural, safer way to lower cholesterol compared to statin medications. The yeast that grows on a particular type of rice contains a family of substances called monocolins, which lower cholesterol by inhibiting cholesterol production in the liver in the same manner as prescription statin drugs. Some studies have shown as much as a 15 percent drop in cholesterol.
All of this sounds good until you dig a little deeper. Supplements are not regulated by the Food and Drug Administration (FDA), and a new study in the Archives of Internal Medicine showed that different brands of red yeast rice supplements have dramatic variation in levels of active ingredients. Furthermore, some contained toxic manufacturing by-products. Read more »
*This blog post was originally published at EverythingHealth*
October 27th, 2010 by KevinMD in Better Health Network, Health Policy, News, Opinion, Research
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Authors of a recent study from the Archives of Internal Medicine are unlikely to endear themselves to specialists. As reported by Reuters, and provocatively titled, Do specialist doctors make too much money?, the study gives a per-hour breakdown of how much doctors make.
I think this is a good approach, since annual salary figures do not account for the number of hours doctors work — and in the case of primary care doctors, this includes uncompensated time doing paperwork and other bureaucratic chores.
Here’s what they found:
… the lowest wages — amounting to $60.48 an hour — [were] paid to primary care physicians.
In other broad categories of practice, surgeons took home the highest average hourly wage of $92. Internal medicine and pediatric docs earned about $85 an hour, the researchers report in the Archives of Internal Medicine.
Looking at salaries among 41 specific subspecialties, however, they found neurologic surgery and radiation oncology to be the most lucrative at $132 and $126 per hour, respectively. These were followed by medical oncologists and plastic surgeons, both making around $114 per hour; immunologists, orthopedic surgeons and dermatologists also took in more than $100 an hour. At the low end of specialist pay, child psychiatrists and infectious disease specialists made around $67 an hour.
Of course, regular readers of [this] blog know that healthcare reform will do little to decrease the disparity. The pay raises that will be coming to primary care will be far too little to change the perception that, in the United States, specialists are more valued by far. Read more »
*This blog post was originally published at KevinMD.com*
