Sleepless in the hospital: Our own default

A JAMA study shows that even though Americans are eating more nuts and whole grains than they used to (see previous post), they aren’t coming CLOSE to meeting dietary requirements: Changing what people eat takes a long time!

Once again: correlation does not equal causation. And it is possible that companies give lunches to physicians who are already inclined to prescribe their products, or who are already high prescribers. But why should we leave any of this up to doubt?!? Physicians should not accept gifts from drug companies.  

Here is a figure reproduced in Fortune, showing that when researchers publish articles raising questions about the harms of salt, they cite other researchers who raised similar questions. By contrast, when they definitively argue in favor of the harms, they cite other definitive colleagues. Some of this makes scientific sense. If you show a particular…

Karen Scherr, an MD PhD student working with me, just published a paper showing that physicians don’t always give patients objective advice about the pros and cons of robotic surgery. Here is a news story on her work: Duke University research found that doctors are more enthusiastic about treatments that are readily available, calling into question…