Do Negative Trials Count More Than Successful Ones?

Fabre-Kramer, FDA dispute over efficacy of the antidepressant gepirone heads to Psychopharmacologic Drugs Advisory Committee.

An FDA advisory committee's evaluation of Fabre-Kramer Pharmaceuticals Inc.'s investigational antidepressant gepirone may turn on a question of interest to the broader pharmaceutical industry: How should the requirement for substantial evidence of effectiveness be interpreted when there are multiple negative or failed trials along with positive ones?

The Psychopharmacologic Drugs Advisory Committee will meet Dec. 1 to discuss the efficacy and safety data for gepirone hydrochloride extended-release...

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