A Study of Teclistamab and Mezigdomide in People With Multiple Myeloma

Trial statusRecruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexAll
Age18+
SponsorMemorial Sloan Kettering Cancer Center

About this trial

The researchers are doing this study to find out whether combining teclistamab and mezigdomide is a safe and effective treatment approach in people with relapsed/refractory multiple myeloma (MM).

Eligibility criteria

Qualifiers

Patients with relapsed or refractory multiple myeloma who have been treated with a proteasome inhibitor, an IMiD, and an anti-CD38 antibody. Patients who have been treated with at least 2 prior lines of therapy are eligible. Multiple myeloma is defined by the International Myeloma Working Group (IMWG) updated criteria.

Serum myeloma (M)-protein greater than or equal to 0.5 g/dL (5 g/L).

Urine M-protein greater or equal to 200 mg/24 h.

Involved light chain (either kappa or lambda) >10 mg/dL with an abnormal kappa: lambda ratio

Disqualifiers

Prior treatment with a BCMA targeted bispecific antibody

Prior treatment with mezigdomide

Systemic anti-myeloma therapy (including systemic steroids) within ≤14 days, or plasmapheresis within 7 days prior to the first dose of study drug.

Use of an investigational drug within 21 days or five half-lives (whichever is longer) preceding the first dose of study drug.

Trial design

Treatments tested in this trial

  • Teclistamab
  • Mezigdomide

Treatment groups

18 Participants
are divided into 3 treatment groups

Sponsors and collaborators

Memorial Sloan Kettering Cancer Center

Lead sponsor

Bristol-Myers Squibb

Collaborator

Johnson & Johnson

Collaborator