Zogenix's Positive Clinical Trial Wasn't Positive Enough

Zogenix (NASDAQ: ZGNX) reported what it called "positive" results from a late-stage clinical trial testing its drug candidate, Fintepla, in patients with a variety of childhood-onset epilepsy called Lennox-Gastaut syndrome. And technically, the company was right: Fintepla reduced the median number of monthly drop seizures by 26.5%, compared to a median reduction of 7.8% in patients taking a placebo.