Mezigdomide (CC-92480) Post Idecabtagene Vicleucel in Treating Patients With Relapsed Multiple Myeloma

Part of paid clinical trials in Duarte, California.

Sponsor
City of Hope Medical Center
Study ID
NCT06048250
Phase
PHASE1
Status
Recruiting

Conditions

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • Biospecimen Collection — PROCEDURE
    Undergo blood sample collection
  • Bone Marrow Aspiration — PROCEDURE
    Undergo bone marrow aspiration
  • Computed Tomography — PROCEDURE
    Undergo CT
  • Mezigdomide — BIOLOGICAL
    Receive PO
  • Positron Emission Tomography — PROCEDURE
    Undergo PET/CT

Study Details

This phase I trial studies the safety, side effects, best dose and effectiveness of mezigdomide (CC-92480) when given after idecabtagene vicleucel (Abecma chimeric antigen receptor \[CAR\] T-cell therapy) in patients with multiple myeloma that has come back after a period of improvement (relapsed). CC-92480 works by binding to a protein called CRBN that triggers the breakdown of proteins: Ikaros and Aiolos, leading to cell death in multiple myeloma cells. Giving mezigdomide after Abecma CAR T cell therapy may extending the amount of time that the CAR T cells persist in the body in patients with relapsed multiple myeloma.

Key Dates

Start date
Apr 9, 2024
Status verified
Apr 2026
Primary completion
Sep 21, 2026
Completion
Sep 21, 2026

Study Design

Enrollment
15 participants (estimated)
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT

Arms

  • Experimental: Treatment (mezigdomide)
    Starting between 30 and 90 days after infusion of idecabtagene vicleucel, patients receive mezigdomide PO on days 1-21 or days 1-14 of each cycle. Treatment repeats every 28 days for up to 12 cycles in the absence of disease progression or unacceptable toxicity. Patients undergo PET/CT during screening. Patients also undergo bone marrow aspiration and blood sample collection throughout the study.

Primary Outcome Measure

Incidence of adverse events [ Time Frame: Up to 2 years ]

Locations (1)

FacilityCityStateZIPSite coordinators
City of Hope Medical CenterDuarteCalifornia91010
Murali Janakiram
626-256-4673
Murali Janakiram (PRINCIPAL_INVESTIGATOR)

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