CAIN457F2302 (Core Study): Completed Sep 9 2015
CAIN457F2302E1 (Extension study): terminated early May 26 2015, ((unrelated to safety) due to the results of study AIN457F2309, which indicated the efficacy of AIN457 was not comparable to the currently available RA treatment, abatacept, thus leading to closing of the AIN457 RA program.