• Catalyst Pharmaceutical Partners Inc., of Coral Gables, Fla., said it reached its patient recruitment goal for a Phase IIb study of CPP-109 vigabatrin, with an estimated 210 cocaine-dependent subjects enrolled following final screening this week. Top-line data are expected in the first quarter of 2013. CPP-109 is a GABA analogue that has fast-track status in the U.E.