Results for: supplement quality
Reclassifying thyroid cancer and the willful misunderstanding of overdiagnosis
If there’s one lesson that we here at Science-Based Medicine like to emphasize, it’s that practicing medicine and surgery is complicated. Part of the reason that it’s complicated is that for many diseases our understanding is incomplete, meaning that physicians have to apply existing science to their treatment as well as they can. The biology of cancer, in particular, can be vexing....
Acupuncture does not work for menopause: A tale of two acupuncture studies
Arguably, one of the most popular forms of so-called “complementary and alternative medicine” (CAM) being “integrated” with real medicine by those who label their specialty “integrative medicine” is acupuncture. It’s particularly popular in academic medical centers as a subject of what I like to refer to as “quackademic medicine“; that is, the study of pseudoscience and quackery as though it were real...
Academic Consortium plan: force medical residents to practice integrative medicine
“Integrative medicine” (IM) is an ideological movement within medicine driven in large part by those whose livelihoods depend on its continued existence. This includes both those with positions in academic medicine and individual practitioners who use the IM brand to attract patients. Despite IM and its antecedents (alternative, complementary, alternative and complementary, complementary and integrative) having been around for about a quarter...
NCCIH Strategic Plan 2016-2021, or: Let’s try to do some real science for a change
It’s no secret that we at Science-Based Medicine (SBM) are not particularly fond of the National Center for Complementary and Integrative Health (NCCIH). Formerly known as the National Center for Complementary and Alternative Medicine (NCCAM) and before that the Office of Alternative Medicine, NCCIH has been the foremost government agency funding research into quackery for the last 24 years, and, of course,...
Regulating CAM Aussie Style
CAM proponents view National Health Interview Surveys recording the supposed popularity of CAM, an amorphous conflation of anything from conventional medical advice to mythical methods, as an invitation to unleash even more unproven remedies on the public. My interpretation is quite different. I see the same figures as proof that we are doing too little to protect the public from pseudoscience. In...
Ezekiel Stephan: Another Pediatric Death by World View
Reports of a disturbing chain of events that ended in the likely preventable death of a 19-month-old Canadian child have made the rounds this week. The case was discussed by friend of Science-Based Medicine Orac (who I believe is some kind of a protocol droid) on Respectful Insolence two days ago. But even if you’ve read that excellent post, please continue reading...
Not natural, not safe: Grapefruit Seed Extract
Grapefruit-seed extract is claimed to be a cure-all for nearly every type of infection. But there's a dangerous problem with GSE that supplement manufacturers haven't fixed.
P Value Under Fire
The greatest strength of science is that it is self-critical. Scientists are not only critical of specific claims and the evidence for those claims, but they are critical of the process of science itself. That criticism is constructive – it is designed to make the process better, more efficient, and more reliable. One aspect of the process of science that has received...
Patient Beware: Off-label drug promotion by pharmaceutical companies
Pharmaceutical companies and their sales reps can distribute information, such as medical journal articles, about unapproved (“off-label“) uses of their drugs as long as they adhere to FDA guidelines. However, the FDA takes the position that this information must be distributed separately from information that is “promotional in nature,” i.e., for marketing purposes, a position that is now open to question. Off-label...
Stem Cells and Chiropractic
My local newspaper is a constant source of topics to blog about. It regularly features ads for untested dietary supplements and for chiropractors who offer non-chiropractic treatments and don’t identify themselves as chiropractors. Recently, a full-page ad for NW Pain Relief Centers trumpeted “Stem Cell Technology Takes Joint Treatment to the Next Level.” It said stem cell treatments could heal and regenerate...