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

Testing the Combination of Two Approved Drugs and One Experimental Drug in Patients With Relapsed or Refractory Multiple Myeloma (NCT06232044)

A Phase I/II Study of the Safety, Tolerability and Efficacy of Belantamab Mafodotin (GSK2857916) in Combination With Iberdomide (CC-220)/Dexamethasone Versus Belantamab Mafodotin (GSK2857916)/Dexamethasone in Relapsed Refractory Multiple Myeloma

๐ŸŸข Recruiting Phase1 / Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Alliance for Clinical Trials in Oncology

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

This phase I/II trial tests the safety, side effects, best dose, and effectiveness of iberdomide in combination with belantamab mafodotin and dexamethasone in treating patients with multiple myeloma (MM) that has come back after a period of improvement (relapsed) or that does not respond to treatment (refractory). Multiple myeloma is a cancer that affects white blood cells called plasma cells, which are made in the bone marrow and are part of the immune system. Multiple myeloma cells have a protein on their surface called B-cell maturation antigen (BCMA) that allows the cancer cells to survive and grow. Immunotherapy with iberdomide, may induce changes in body's immune system and may interfere with the ability of cancer cells to grow and spread. Belantamab mafodotin has been designed to attach to the BCMA protein, which may cause the myeloma cell to become damaged and die. Dexamethasone is in a class of medications called corticosteroids. It is used to reduce inflammation and lower the body's immune response to help lessen the side effects of chemotherapy drugs. Iberdomide plus belantamab mafodotin may help slow or stop the growth of cancer in patients with multiple myeloma.

Who can join: Review the eligibility criteria below.

Location: Mary Greeley Medical Center โ€” Ames, Iowa

Age range: 18 Years

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 (43 Sites)

Showing the first 25 of 43 sites.

  • Mary Greeley Medical Center โ€” Ames, Iowa
  • McFarland Clinic - Ames โ€” Ames, Iowa
  • McFarland Clinic - Boone โ€” Boone, Iowa
  • McFarland Clinic - Trinity Cancer Center โ€” Fort Dodge, Iowa
  • McFarland Clinic - Jefferson โ€” Jefferson, Iowa
  • McFarland Clinic - Marshalltown โ€” Marshalltown, Iowa
  • Our Lady of the Lake Physician Group โ€” Baton Rouge, Louisiana
  • Tufts Medical Center โ€” Boston, Massachusetts
  • Dana-Farber Cancer Institute โ€” Boston, Massachusetts
  • Coborn Cancer Center at Saint Cloud Hospital โ€” Saint Cloud, Minnesota
  • Memorial Sloan Kettering Monmouth โ€” Middletown, New Jersey
  • Memorial Sloan Kettering Bergen โ€” Montvale, New Jersey
  • Memorial Sloan Kettering Commack โ€” Commack, New York
  • Memorial Sloan Kettering Westchester โ€” Harrison, New York
  • Memorial Sloan Kettering Cancer Center โ€” New York, New York
  • OhioHealth O'Bleness Hospital โ€” Athens, Ohio
  • Columbus Oncology and Hematology Associates Inc โ€” Columbus, Ohio
  • Riverside Methodist Hospital โ€” Columbus, Ohio
  • Grant Medical Center โ€” Columbus, Ohio
  • Doctors Hospital โ€” Columbus, Ohio
  • Delaware Health Center-Grady Cancer Center โ€” Delaware, Ohio
  • Grady Memorial Hospital โ€” Delaware, Ohio
  • Columbus Oncology and Hematology Associates โ€” Dublin, Ohio
  • Dublin Methodist Hospital โ€” Dublin, Ohio
  • OhioHealth Mansfield Hospital โ€” Mansfield, Ohio

๐Ÿ“ž Contact the Study Coordinator

Phone: (857) 215-1692

Email: MoniqueA_Hartley-Brown@dfci.harvard.edu

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.

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†—