Category: Clinical Trials
A Medical-Skeptical Classic
The medical literature slowly becomes outdated. As a result there are not that many ‘classics’ in the field, since their content becomes less relevant. The medical aphorism is that 10 years after graduation from medical school, half of everything you learned will no longer be valid. The problem for medical students is trying to figure out which half of their curriculum is...
Fakin’ it
Last week the Times of London revealed inside information from the General Medical Council (UK, responsible for physician licensing) of an ongoing investigation of Dr. Andrew Wakefield and from its own investigation. This revelation recalled other instances of fakery from reports of sectarian medicine (“CAM”) successes. The Medical Council information contained evidence that the data from the now famous Wakefield cases used to...
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February 19, 2009
Comparative Clinical Effectiveness Research: Good News In Shades Of Gray
When I first heard about the new emphasis on comparative clinical effectiveness research (CCER) in Obama’s economic stimulus bill I thought, “Thank goodness! Maybe now science will truly regain its rightful place and we’ll end the CAM, ‘me-too’ drug, and excessive-use-of-technology madness that is wasting so much money in healthcare.” In fact, I was so excited about the new administration’s apparent interest...
Another challenge to surgical dogma
Better late than never with this one. The dogma that I’m referring to is the remaining practice of using NG tubes in anyone with upper gastrointestinal surgery (liver, stomach, pancreas, duodenum, proximal small intestine) and then placing a jejunostomy tube (a tube, also often called a J-tube, that goes into the jejunum, or the proximal part of the small intestine, through which...
Yes We Can! We Can Abolish the NCCAM! Part II
Pseudoscience and Dishonesty, continued: “Reliable Information”? In the previous post, we examined misrepresentations by the late National Center for Complementary and Alternative Medicine (NCCAM) Director Stephen Straus and Margaret Chesney, written in 2006 as a rebuttal to a critical article by Donald Marcus and Arthur Grollman in Science magazine. Here, we continue. According to Straus and Chesney: Before the establishment of NCCAM,...
Natural versus “natural” in CAMworld
“When I use a word,” Humpty Dumpty said in rather a scornful tone, “it means just what I choose it to mean — neither more nor less.” “The question is,” said Alice, “whether you can make words mean so many different things.” “The question is,” said Humpty Dumpty, “which is to be master— that’s all.” From: Through the Looking Glass, and What...
Our own slippery grounds
When we were forming the National Council against Health Fraud I wondered aloud to the president, Bill Jarvis, what we would do if society solved the chiropractic problem. Bill laughed and said there would never be an end to quackery claims. How right he was. But why? Many express surprise that at this time of remarkable intellectual and scientific advance, so many...
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January 8, 2009
Psychological support and breast cancer – again
Does the degree of efficacy is depend on the time at which it is measured? Apparently so. The case of psychological support and breast cancer longevity again. After an original 1989 report of positive effects on metastatic breast cancer, by 2006- 7 the majority of RCTs on such effects had settled the issue in the negative. This was only after 20 years...
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December 4, 2008
Do over one in five breast cancers detected by mammography alone really spontaneously regress?
It figures. Last Wednesday, right before the four-day Thanksgiving holiday weekend, as I was far more interested in preparing to have family over the next day than in what was going on in the medical news or the blogs, the results of a most fascinating study hit the news. In Medscape, the title of the news report was Mammography Study Suggests Some...
The “Gonzalez Trial” for Pancreatic Cancer: Outcome Revealed
A Review Dr. Lipson’s “detoxification” post on Thanksgiving Day and Dr. Gorski’s recent post about “Gerson Therapy” were timely, because last weekend I noticed something that I should have noticed months ago. Before delivering the punch line, let me remind you, Dear Reader, of the nature of the topic. The regimen advocated by Nicholas Gonzalez is a variation of a “detoxification” treatment for cancer that has...