CAMBRIDGE, Mass., April 15, 2009 (GLOBE NEWSWIRE) -- Infinity Pharmaceuticals, Inc. (Nasdaq:INFI) today announced that, based on the recommendation of its independent data monitoring committee (IDMC), Infinity has elected to terminate the RING trial, a double-blind, placebo-controlled international Phase 3 registration trial of IPI-504 (retaspimycin hydrochloride) in patients with refractory gastrointestinal stromal tumors (GIST).
