A Multicenter Open-Label, Long-Term Extension Study of WA22762 and NA25220 to Evaluate Safety and Efficacy of Subcutaneous Tocilizumab in Patients With Moderate to Severe Rheumatoid Arthritis
A Multicenter Open-Label, Long-Term Extension Study of WA22762 and NA25220 to Evaluate Safety and Efficacy of Subcutaneous Tocilizumab in Patients With Moderate to Severe Rheumatoid Arthritis
This open-label extension study will evaluate the long-term safety and efficacy of SC TCZ in participants with moderate to severe RA who have completed the 97-week WA22762 (NCT01194414) or 96-week NA25220 (NCT01232569) core studies on SC or intravenous (IV) TCZ. Participants will receive TCZ 162 milligrams (mg) SC every week (QW) or every 2 weeks (Q2W) for up to 96 weeks.
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Saint Claire Shores, Michigan 48081, United States