๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-08-04

A Study to Evaluate the Efficacy of Cemsidomide + Dexamethasone in Participants With Relapsed/Refractory Multiple Myeloma (NCT07284758)

A Phase 2, Open-Label, Single-Arm, Multicenter Study to Evaluate the Efficacy of Cemsidomide + Dexamethasone in Subjects With Relapsed/Refractory Multiple Myeloma

๐ŸŸข Recruiting Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: C4 Therapeutics, Inc.

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This is a Phase 2, open-label, single-arm, multicenter study to assess the antimyeloma activity and further characterize the safety, tolerability, PK, and PD of cemsidomide in combination with dexamethasone in participants with relapsed/refractory multiple myeloma (r/r MM).

Who can join: Review the eligibility criteria below.

Location: Clearview Cancer Institute โ€” Huntsville, Alabama

Age range: 18 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (21 Sites)

  • Clearview Cancer Institute โ€” Huntsville, Alabama
  • Mayo Clinic - Arizona โ€” Phoenix, Arizona
  • HonorHealth โ€” Scottsdale, Arizona
  • Berenson Cancer Center โ€” West Hollywood, California
  • Mayo Clinic - Florida โ€” Jacksonville, Florida
  • Winship Cancer Institute, Emory University โ€” Atlanta, Georgia
  • Indiana University Health โ€” Indianapolis, Indiana
  • University of Iowa โ€” Iowa City, Iowa
  • Karmanos Cancer Institute โ€” Detroit, Michigan
  • START Midwest โ€” Grand Rapids, Michigan
  • Mayo Clinic - Minnesota โ€” Rochester, Minnesota
  • Washington University/Siteman Cancer Center โ€” St Louis, Missouri
  • University of Nebraska Medical Center โ€” Omaha, Nebraska
  • The Tisch Cancer Institute/Mount Sinai โ€” New York, New York
  • Memorial Sloan Kettering Cancer Center โ€” New York, New York
  • UNC Hospitals Adult Oncology Clinics โ€” Chapel Hill, North Carolina
  • Tennessee Oncology โ€” Nashville, Tennessee
  • START San Antonio โ€” San Antonio, Texas
  • University of Wisconsin - Carbone Cancer Center โ€” Madison, Wisconsin
  • MCW-Clinical Cancer Center at Froedtert Hospital Campus โ€” Milwaukee, Wisconsin
  • Imperial College Healthcare NHS Foundation Trust - Hammersmith Hospital โ€” London, United Kingdom

๐Ÿ“ž Contact the Study Coordinator

Phone: (617) 231-0700

Email: clinicaltrials@c4therapeutics.com

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

๐Ÿ’ฐ 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 ยง 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.

Explore by condition: All Multiple Myeloma clinical trials

๐Ÿ’ก 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.
๐Ÿ›๏ธ View Official NIH Record โ†—