This is an observational, non-interventional, non-comparative, post-authorization study to evaluate efficacy and long-term safety of Cimzia in adult patients with RA in need of treatment with a biological product.

Read more: http://www.clinicaltrials.gov/ct2/show/NCT01069419?cond=%22Arthritis%22&lup_s=07/14/2011&lup_d=30