William Cayley: Overdiagnosis, uncertainty, and epistemology

Many thanks to Anita Jain for reporting on the “Overdiagnosis” session at the Cochrane Colloquium—I wish I could have been there. The suspicion that overdiagnosis (or at least over testing) is driven in part by the quest for certainty, is corroborated by an implementation study of the Vancouver chest pain rule. When the Vancouver chest […]

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William Cayley: Social history consultations and patient time vs patient time

Who are you, what do you need, and how do I figure out how to care for you? Fundamentally, those are the questions that drive every encounter between a doctor and a patient. A recent article in the New England Journal of Medicine calls for us to expand the “social history” facet of this to include […]

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William Cayley: Thinking about Ebola from the sidelines

Recently I was staring at two dramatically different bits of “news” on my computer screen. Yet another story on the spreading Ebola outbreak was in one window, and the latest update on our practice’s clinical performance metrics was in the next window. News of an out of control plague, juxtaposed with little red and green numbers […]

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William Cayley: My Chief Complaint

My chief complaint . . . is with the chief complaint. One of the hallowed concepts in medical history taking and documentation is the “chief complaint.” Supposedly a way to set the agenda for a medical visit, in current practice it often gets both distorted and treated as a boundary setter. Ideally, in medicine, we […]

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William Cayley: EBM—curing and comforting

A recent article in The BMJ on the crisis in evidence based medicine (EBM) did a great job of both summarizing challenges that have developed over the past 20 years, and proposing some ways forward in delivering better evidence based care to our patients. Unfortunately, I think one piece of the evidence based puzzle is still […]

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