It’s easy to think of medical tests as black and white. If the test is positive, you have the disease; if it’s negative, you don’t. Even good clinicians sometimes fall into that trap. Based on the pre-test probability of the disease, a positive test result only increases the probability by a variable amount. An example: if the probability that a patient has...
There is a new industry offering preventive health screening services direct to the public. A few years ago it was common to see ads for whole body CT scan screening at free-standing CT centers. That fad sort of faded away after numerous organizations pointed out that there was considerable radiation involved and the dangers outweighed any potential benefits. Now what I most commonly...
Some people are reluctant to take statins because they don't benefit the majority of patients who take them. Actually, most drugs don't benefit most of the patients who take them. Since we have no way of identifying those who will benefit, we are stuck treating the many to benefit the few.
A young infant has suffered an invasive and potentially deadly bacterial infection...twice! Now the CDC is warning that maternal placentophagy may have played a role.
FDA issues warning letter to “holistic” practitioner offering thermography for breast cancer detection
Thermography for breast cancer detection is one of more than 65 products the FDA just announced it is going after for fraudulently claiming to prevent, diagnose, treat or cure cancer.
Andrew Wakefield's antivaccine propaganda film VAXXED claims that MMR vaccination causes autism in African American boys. Unfortunately, this is not the first time Wakefield has targeted people of color with antivaccine misinformation. Before there was VAXXED, Wakefield and antivaxers targeted Somali immigrants in Minnesota. Measles outbreaks have been the result.
Ill-advised right-to-try bills are spreading like kudzu through state legislatures. Now federal legislators want to insert right-to-try language into the bill that funds FDA drug approval. Given the support of powerful Republicans like Vice President Mike Pence for right-to-try, is it too late to stop this juggernaut and protect patients?