🏛️ Verified NIH Record • Updated 2025-11-25
A Study of Inebilizumab Efficacy and Safety in IgG4- Related Disease (NCT04540497)
A Phase 3, Randomized, Double-blind, Multicenter, Placebo Controlled Study of Inebilizumab Efficacy and Safety in IgG4-Related Disease
🔵 Active, Not Recruiting Phase3 💊 Investigational Drug / Biologic Sponsor: Amgen
🩺 Plain-English Summary (8th-Grade Level)
This study aims to evaluate the efficacy and safety of inebilizumab for the prevention of flare of Immunoglobulin G4-related disease (IgG4-RD).
Who can join: Review the eligibility criteria below.
Location: Viela Bio Investigative Site — Palo Alto, California
Age range: 18 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (72 Sites)
Showing the first 25 of 72 sites.
- Viela Bio Investigative Site — Palo Alto, California
- Viela Bio Investigative Site — Atlanta, Georgia
- Viela Bio Investigative Site — Baltimore, Maryland
- Viela Bio Investigative Site — Boston, Massachusetts
- Viela Bio Investigative Site — Buenos Aires,
- Viela Bio Investigative Site — Mendoza,
- Viela Bio Investigative Site — Auchenflower, Queensland
- Viela Bio Investigative Site — Adelaide, South Australia
- Viela Bio Investigative Site — Fitzroy,
- Viela Bio Investigative Site — Sherbrooke,
- Viela Bio Investigative Site 1 — Toronto,
- Viela Bio Investigative Site 2 — Toronto,
- Viela Bio Investigative Site — Hohhot, Inner Mongolia
- Viela Bio Investigative Site 1 — Beijing,
- Viela Bio Investigative Site 2 — Beijing,
- Viela Bio Investigative Site 3 — Beijing,
- Viela Bio Investigative Site 4 — Beijing,
- Viela Bio Investigative Site 5 — Beijing,
- Viela Bio Investigative Site — Guandong,
- Viela Bio Investigative Site — Shang’ai,
- Viela Bio Investigative Site — Shenyang,
- Viela Bio Investigative Site — Wuhan,
- Viela Bio Investigative Site — Clichy,
- Viela Bio Investigative Site — Lille,
- Viela Bio Investigative Site — Marseille,
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
More studies in IgG4 Related Disease
- A Phase 3 Study of Obexelimab in Patients With IgG4-Related Disease — Stanford, California
- Study to Assess Safety, Efficacy and Persistence of ACE1831, in Subjects With IgG4-Related Disease — Atlanta, Georgia
Explore by condition: All IgG4 Related Disease clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Review the official NIH record below to find the coordinating site.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.