Results for: overtreatment
“Liquid biopsies” for cancer screening: Life-saving tests, or overdiagnosis and overtreatment taken to a new level?
I’ve written many times about how the relationship between the early detection of cancer and decreased mortality from cancer is not nearly as straightforward as the average person—even the average doctor—thinks, the first time being in the very first year of this blog’s existence. Since then, the complexities and overpromising of various screening modalities designed to detect disease at an early, asymptomatic...
Too many lab tests still escape FDA review, threatening patient safety
Even as the lab testing market grows, too many tests escape FDA review based on a meaningless categorization that has nothing to do with patient safety. Congress should pass the VALID Act of 2021, allowing the FDA to adequately regulate direct-to-consumer and other lab tests with the potential to harm the public.
Dubious stem cell trials for autism and the darker side of quackademic medicine
Despite a lack of evidence, Duke University is all-in on stem cells for autism, thanks to a billionaire benefactor and a highly dodgy for-profit Panama stem cell clinic. How did this come to be and what will be the outcome? Whatever the answers to these questions, it is clear that arrangements like the one between Duke University and The Stem Cell Institute...
Science-based medical lessons from President Trump’s case of COVID-19 (thus far)
We learned early Friday morning that President Trump has COVID-19. As the story evolved, it was hard not to take a look at potential science-based lessons in medicine that this story provides.
The Cleveland Clinic publishes a study claiming to show benefits from functional medicine. It doesn’t.
Last week, the Cleveland Clinic published a study purporting to show that functional medicine improves health-related quality of life. Not surprisingly, on closer examination, there's a lot less to the study than meets the eye, and its results are quite underwhelming.
Is Dentistry Science Based?
A recent article in The Atlantic claims that dentistry is not science-based. Is it right? Nah.
The Oncology Association of Naturopathic Physicians publishes Principles of Care Guidelines. Not surprisingly, they aren’t science-based.
Last week, the Oncology Association of Naturopathic Physicians (OncANP) published "principles of care" guidelines. Try as they might, naturopathic oncologists tried to represent their specialty as evidence-based. Unsurprisingly, they failed.
Experts slam CAM lab tests, call for better regulation
Experts review the evidence and find that common CAM lab tests have "little or no clinical benefit" and are "a potential risk to patient safety." Regulatory reform is urgently needed to protect the public.
Functional medicine: Reams of useless tests in one hand, a huge invoice in the other
"Functional medicine" preaches the "biochemical individuality" of each patient, which is why one of its key features is that its practitioners order reams of useless lab tests and then try to correct every abnormal level without considering (or even knowing) what these abnormalities mean, if anything. So they make up fake diagnoses and profit.