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RecruitingMultiple MyelomaNewly Diagnosed Multiple Myeloma

A Study of Belantamab Mafodotin Administered in Combination With Lenalidomide and Dexamethasone (BRd) Versus Daratumumab, Lenalidomide, and Dexamethasone (DRd) in Participants With Newly Diagnosed Multiple Myeloma (NDMM) Who Are Ineligible for Autologous Stem Cell Transplantation (TI-NDMM)

Eligible age

18+ yrs

Accepts

All genders

Locations

19 states

Healthy volunteers

No

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About this study

The purpose of this Phase 3 study is to evaluate if BRd prolongs progression free survival (PFS) and/or improves minimal residual disease (MRD) negative status compared with DRd in participants with TI-NDMM.

Sponsor: GlaxoSmithKline

You may qualify if…

  • 1. Is at least 18 or the legal age of consent in the jurisdiction in which the study is taking place, at the time of signing the informed consent.
  • 2. Capable of giving signed informed consent, which includes compliance with the requirements and restrictions listed in the informed consent form and in the protocol.
  • 3. NDMM with a requirement for treatment as documented per IMWG criteria.
  • 4. Must have at least 1 aspect of measurable disease, as assessed by the central laboratory, defined as 1 of the following:
  • 1. Urine M-protein excretion ≥200 mg/24 hours (≥0.2 g/24 hours) And/or
  • 2. Serum M-protein concentration ≥0.5 g/dL (≥5.0 g/L) And/or
  • 3. Serum free light-chain (FLC) assay: involved FLC level ≥10 mg/dL (≥100 mg/L) and an abnormal serum FLC ratio (\<0.26 or \>1.65).
  • 5. Newly diagnosed and not considered candidate for high-dose chemotherapy with autologous stem cell transplant (ASCT) due to any of the following:

You may not qualify if…

  • 1. Diagnosis of systemic amyloid light chain amyloidosis, Waldenstrom's disease, POEMS (polyneuropathy, organomegaly, endocrinopathy, monoclonal plasma proliferative disorder, skin changes) or Primary Plasma Cell Leukemia (defined as circulating plasma cells \>5%).
  • 2. Prior systemic therapy for multiple myeloma, or smoldering multiple myeloma.
  • 3. Signs of meningeal or central nervous system involvement with multiple myeloma.
  • 4. Major surgery within 2 weeks prior to the first dose of study drugs or has not recovered fully from surgery. Kyphoplasty is not considered major surgery.
  • 5. Any serious and/or unstable pre-existing medical, psychiatric disorder or other conditions (including lab abnormalities) that could interfere with participant's safety, obtaining informed consent, or compliance with study procedures.
  • 6. Current active liver or biliary disease (except for Gilbert's syndrome or asymptomatic gallstones, or otherwise stable chronic liver disease as per the investigator's assessment).
  • 7. Participants with previous or concurrent malignancies other than multiple myeloma are excluded. Exceptions are any other malignancy that has been considered medically stable for at least 2 years, after discussion with the GSK Medical Monitor. The participant must not be receiving active therapy, other than hormonal therapy for this disease.
  • 8. Evidence of cardiovascular risk including any of the following:

Where it's recruiting

Alabama

Mobile

Arizona

Phoenix

California

Beverly Hills · Pasadena

Colorado

Aurora

District of Columbia

Washington D.C.

Florida

Englewood · Lady Lake · Pembroke Pines · Saint Augustine

Georgia

Atlanta

Maine

Portland

Massachusetts

Worcester

Michigan

Ann Arbor · Detroit

Montana

Billings

New Jersey

Hackensack

Source: ClinicalTrials.gov · NCT06679101 · last updated 2026-04-22

A Study of Belantamab Mafodotin Administered in Combination With Lenal · TrialPath