This open-label, single arm, multicenter long-term extension study of WA19926 will evaluate the safety and efficacy of RoActemra/Actemra (tocilizumab) in patients with early moderate to severe rheumatoid arthritis who have completed the 104-week WA19926 core study. Eligible patients will receive RoActemra/Actemra 8 mg/kg intravenously every 4 weeks for up to 104 weeks.

Read more: http://www.clinicaltrials.gov/ct2/show/NCT01668966?cond=%22Arthritis%22&lup_s=01/29/2014&lup_d=30