Saturday, November 17, 2007

Anti-obesity drugs provide only modest weight loss

From CTV News:
Anti-obesity medications can only help obese patients lose a "modest" amount of weight, report Canadian researchers in a review of a group of studies on the long-term effectiveness of the drugs.

The researchers from the University of Alberta and the University of Calgary reviewed 30 placebo-controlled studies in which adults took anti-obesity drugs for a year or longer. ...more

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