Making the Call
Ces articles offrent divers points de vue sur le projet de recommandations, rédigées par un groupe d'experts américains, en matière de dépistage du cancer de la prostate
A recommendation against PSA screening? I’ve been raising questions about the value of cancer screening for more than a decade, yet I’ve never recommended against it. But then again, I’ve never recommended for screening either. I guess that's why I’m not a member of the US Preventive Services Task Force.
As you can probably tell, I am a fence-sitter (and, by the end of this essay, maybe even a flip-flopper). While I believe that media campaigns, advocacy groups, and physicians have systematically exaggerated the benefits of cancer screening and have downplayed—or, worse, ignored—its harms, I also believe that both benefits and harms exist. And no matter how well researchers can quantify this trade-off (and there is much room for improvement here), the metrics are different: small changes in cancer-specific mortality vs a boatload of hassle factors and fear, some unnecessary treatment, some resulting complications, and even a very …
JAMA: The Journal of the American Medical Association , commentaire, 2011