CRISPR-Edited Allogeneic Anti-BCMA CAR-T Cell Therapy in Patients With Relapsed/Refractory Multiple Myeloma

About the study

This is a Phase 1 study to evaluate the safety of CB-011 (the study treatment), an allogeneic chimeric antigen receptor (CAR-T) cell therapy that targets the B cell maturation antigen (BCMA), to determine the best dose of CB-011, and to assess the effectiveness of CB-011 in treating multiple myeloma that has come back (relapsed) or that is no longer responding to other treatment (refractory).

Who can take part

You may be eligible to participate in the study if you meet the following criteria:

INCLUSION CRITERIA

Inclusion Criteria:

Documented diagnosis of relapsed/refractory multiple myeloma (MM) with measurable disease (according to IMWG diagnostic criteria.)
Received at least 3 prior MM treatment lines of therapy which must include a proteasome inhibitor (PI), an immunomodulatory drug (IMiD), and an anti-CD38 monoclonal antibody as part of a prior line of therapy, either in monotherapy or in combination.
Eastern Cooperative Oncology Group performance status grade of 0 or 1.
Adequate hematologic, renal, hepatic, pulmonary, and cardiac function.

EXCLUSION CRITERIA

Exclusion Criteria:

Prior treatment with CAR-T cell therapy directed at any target.
Autologous stem cell transplant within the last 6 weeks before lymphodepletion.
Allogeneic stem cell transplant within 6 months before lymphodepletion.
Known active or prior history of CNS involvement.
Stroke or seizure within 6 months of signing ICF.
Seropositive for or history of human immunodeficiency virus.
Vaccinated with live, attenuated vaccine within 4 weeks prior to lymphodepletion.
Hepatitis B infection.
Hepatitis C infection.
Known life-threatening allergies, hypersensitivity, or intolerance to CB-011 or its excipients.