A Randomized, Placebo-controlled, Double-Blind Study to Evaluate the Efficacy and Safety of an Intra-Articular Injection of Ampion™ in Adults with pain due to osteoarthritis of the knee.~The primary study objective was to evaluate the efficacy of 4 mL Ampion versus 4 mL saline intra-articular (IA) injection in treating knee pain when administered to subjects suffering from osteoarthritis (OA) of the knee (OAK).~The secondary study objectives included evaluation of the safety of an IA injection of Ampion vs saline, efficacy of IA injection of Ampion vs saline in improving knee function.
This study will evaluate the efficacy of an Intra-Articular Injection of Ampion™ in Adults with pain due to osteoarthritis of the knee.