Evaluation of the Effectiveness and Safety of Two Dosing Regimens of Olokizumab (OKZ), Compared to Placebo and Adalimumab, in Subjects With Rheumatoid Arthritis (RA) Who Are Taking Methotrexate But Have Active Disease

Evaluation of the Long Term Safety, Tolerability and Efficacy of Two Dosing Regimens of Olokizumab (OKZ), in Subjects With Rheumatoid Arthritis (RA) Who Previously Completed 24 Weeks of Blinded Treatment in One of the Core Studies - CREDO 1, 2 or 3.

Safety Study Of Tofacitinib Versus Tumor Necrosis Factor (TNF) Inhibitor In Subjects With Rheumatoid Arthritis

Evaluation of the Effectiveness and Safety of Two Dosing Regimens of Olokizumab (OKZ), Compared to Placebo, in Subjects With Rheumatoid Arthritis (RA) Who Are Taking an Existing Medication Called a Tumour Necrosis Factor Alpha Inhibitor But Have Active Disease

A Long Term Extension Study of Ixekizumab (LY2439821) in Participants With Axial Spondyloarthritis

Trial to Evaluate the Efficacy and Safety of Abatacept in Combination With Standard Therapy Compared to Standard Therapy Alone in Improving Disease Activity in Adults With Active Idiopathic Inflammatory Myopathy