What Works and What Doesn’t

Comparative effectiveness research examines different procedures used to treat the same illness and helps determine what works. Much current research simply looks at different medical procedures and compares them to doing nothing. As Center for American Progress Senior Health Policy Analyst Ellen-Marie Whelan explains in a recent “Ask the Expert” video from CAP , some findings indicate that up to a third of the treatments offered in American medicine are not evidence-based. That’s not just a ba(Click Here to Know More)