||||||||||Orencia (abatacept) / BMS Preclinical, Enrollment change, Trial withdrawal: Effect on Orencia (Abatacept) on the Apoptosis of T Cells, B Cells and APC Cells in Rheumatoid Arthritis (clinicaltrials.gov) - May 12, 2016 P4, N=0, Withdrawn, Sponsor: University of California, Los Angeles Active, not recruiting --> Completed | Trial primary completion date: Jan 2100 --> May 2016 N=24 --> 0 | Not yet recruiting --> Withdrawn