🏛️ Verified NIH Record • Updated 2026-01-15

Efficacy and Safety of Pozelimab and Cemdisiran Combination Therapy in Patients With Sporadic Inclusion Body Myositis (NCT06479863)

🟢 Recruiting Early Phase1 💊 Investigational Drug / Biologic Sponsor: Austin Neuromuscular Center

🩺 Plain-English Summary (8th-Grade Level)

To evaluate the efficacy of Pozelimab/Cemdisiran combination therapy in patients with sIBM

Who can join: To join this study, participants generally need to meet the listed inclusion criteria (13 items) and avoid the listed exclusions (2 items).

Location: Austin Neuromuscular Center — Austin, Texas

Age range: 45 Years to 75 Years

🧪 Interventions in This Study

📋 "Do I Qualify?" — 1-Minute Self Screener

Instant Checklist

Check every box below. If you can check all of them, you may meet the study's basic screening requirements (final eligibility is confirmed by the site team).

Usually NOT eligible if any of the following apply:

  • Exclusion Criteria:
  • 1\. Other neurological conditions (e.g., hemiplegia post-stroke, Parkinson's Disease) or musculoskeletal conditions (e.g., severe osteoarthritis) causing mobility impairment. 2\. Any known active malignancy 3. Significant illness or history of significant illness that, in the investigator's opinion, may adversely affect the patient's participation in this study. 4\. Any previous treatment with a complement inhibitor 5. History of meningococcal disease 6. No documented meningococcal and pneumococcal vaccination within 5 years prior to screening visit unless vaccination will be administered during the screening period and prior to initiation of study treatment. 7\. Known contraindication to meningococcal (group ACWY conjugate and group B vaccines) and pneumococcal vaccines. 8\. Subject unwilling to receive meningococcal and pneumococcal vaccinations. 9. Patients with screening serum ALT levels \>3×ULN and/or total bilirubin \>2×ULN (unless bilirubin elevation is due to suspected Gilbert's syndrome). 10\. Active or recent systemic infection within 2 weeks prior to Baseline. 11. Pregnant, planning to become pregnant, or lactating female subjects. 12. Treatment with an experimental drug within 30 days or 5 half-lives of the experimental drug. 13\. Participation in another concurrent interventional clinical trial. 14. Subjects with functional and anatomic asplenia 15. Subjects with positive tests for hepatitis B, hepatitis C, or HIV at screening 16. Presence of active or latent tuberculosis 17. Presence of any other form of myositis or myopathy or myositis overlap with other autoimmune diseases 18. Presence of other autoimmune or autoinflammatory diseases

🔍 Extracted verbatim from the official NIH eligibility criteria. Always confirm with the study coordinator.

📍 All Participating Trial Locations (2 Sites)

  • Austin Neuromuscular Center — Austin, Texas
  • Austin Neuromuscular Center — Austin, Texas

📞 Contact the Study Coordinator

Phone: (512) 920-0140

Email: research@austinneuromuscle.com

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

💰 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.

💡 How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
🏛️ View Official NIH Record ↗