Long Term Extension Study to Assess the Safety and Efficacy of Filgotinib in Adults With Rheumatoid Arthritis

Completed · Phase 3 · Has a placebo group

Conditions studied: Rheumatoid Arthritis

In brief

The primary objective of this study is to evaluate the long-term safety and tolerability of filgotinib in participants who have completed one of the parent studies of filgotinib in rheumatoid arthritis (RA).

Key facts

Study ID

NCT03025308

Run by

Alfasigma S.p.A.

People needed

2731

Starts

2017-02-28

Expected to finish

2025-05-16

Last updated by the study team

2026-07-27

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

Where it is running

• Arthrocare, Arthritis Care & Research PC — Gilbert, Arizona, United States
• Arizona Arthritis & Rheumatology Associates, P.C. — Phoenix, Arizona, United States
• Arizona Arthritis & Rheumatology Associates, P.C. — Tucson, Arizona, United States
• Medvin Clinical Research — Covina, California, United States
• C.V. Mehta M.D. Medical Corporation — Hemet, California, United States
• University of California San Diego (UCSD) - Perlman Ambulatory Clinic — La Jolla, California, United States
• Keck Medicine of USC- Division of Rheumatology — Los Angeles, California, United States
• Desert Medical Advances — Palm Desert, California, United States
• Stanford University Hospitals and Clinics (Immunology & Rheumatology) — Palo Alto, California, United States
• C.V. Mehta Medical Corporation — Riverside, California, United States
• Inland Rheumatology Clinical Trials, Inc. — Upland, California, United States
• Desert Valley Medical Group — Victorville, California, United States
• Medvin Clinical Research — Whittier, California, United States
• AARDS Research, Inc. — Aventura, Florida, United States
• Clinical Research of West Florida, Inc. — Clearwater, Florida, United States
• Omega Research Consultants, LLC — DeBary, Florida, United States
• University of Florida College of Medicine, Jacksonville - Rheumatology Research — Jacksonville, Florida, United States
• Suncoast Research Group, LLC — Miami, Florida, United States
• San Marcus Research Clinic, Inc. — Miami Lakes, Florida, United States
• Suncoast Clinical Research, Inc. — New Port Richey, Florida, United States
• Omega Research Consultants LLC — Orlando, Florida, United States
• IRIS Research and Development, LLC — Plantation, Florida, United States
• Jefrey D. Lieberman, MD, P.C. — Decatur, Georgia, United States
• Springfield Clinic — Springfield, Illinois, United States
• Rheumatology Associates of North Alabama, PC — Huntsville, Alabama, United States

Full record on ClinicalTrials.gov

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