Placebo will be administered.) clinical trials

A Randomized, Placebo-Controlled, Double-Blind, Parallel Group, Phase 3 Study to Evaluate the Efficacy and Safety of Subcutaneous CT-P13 in Patients with Moderately to Severely Active Rheumatoid Arthritis

This study is looking at a new medicine called CT-P13 for adults with moderate to severe rheumatoid arthritis. Researchers want to see if it helps reduce symptoms and is safe to use. Some people will get the new medicine, and others will get a dummy medicine to compare.