Augmenix Inc. announced the publication of the 222-patient pivotal study designed to evaluate safety and efficacy of the SpaceOAR System in men undergoing prostate radiotherapy. By creating space between the prostate and rectum, the SpaceOAR System is intended to reduce the radiation dose delivered to the rectum during prostate radiotherapy. The favorable results from the multi-center, randomized, single-blind study led to the April 1, 2015, U.S. Food and Drug Administration (FDA) clearance of the SpaceOAR System.