Brief Summary
The purpose of this study is to compare the effectiveness of either talquetamab plus pomalidomide (Tal-P) or talquetamab plus teclistamab (Tal-Tec) with elotuzumab, pomalidomide, and dexamethasone (EPd) or pomalidomide, bortezomib, and dexamethasone (PVd).
Intervention / Treatment
- Drug: Talquetamab
- Drug: Pomalidomide
- Drug: Teclistamab
- Drug: Elotuzumab
- Drug: Dexamethasone
- Drug: Bortezomib
Inclusion Criteria:
- Documented multiple myeloma as defined by the criteria below: (a) multiple myeloma diagnosisthe process of identifying a disease based on signs and symptoms, patient history and medical test results according to the international myeloma working group (IMWG) diagnostic criteria (b) measurable disease at screeningtesting for cancer or conditions that can lead to cancer before symptoms appear, also known as cancer screening as assessed by central laboratory, defined by any of the following: (i) serum M-protein level greater than or equal to (>=) 0.5 gram per deciliter (g/dL); or (ii) urine M-protein level >= 200 milligram (mg) per 24 hours; or (iii) light chain multiple myeloma without measurable M-protein in the serum or the urine: serum immunoglobulin (Ig) free light chain (FLC) >= 10 milligrams per deciliter (mg/dL) and abnormal serum Ig kappa lambda FLC ratio
- Relapsed or refractory disease as defined below: a) Relapsed disease is defined as an initial response to prior treatment, followed by confirmed progressive disease (PD) by IMWG criteria greater than (>) 60 days after cessation of treatment. b) Refractory disease is defined as less than (<) 25 percent (%) reduction in M-protein or confirmed PD by IMWG criteria during previous treatment or less than or equal to (<=) 60 days after cessation of treatment
- Documented evidence of PD or failure to achieve a minimal response to the last line of therapy based on investigator’s determination of response by IMWG criteria on or after their last regimen
- Have an Eastern Cooperative Oncologythe study, diagnosis and treatment of cancer Group (ECOG) performance status score of 0, 1, or 2 at screening and immediately prior to the start of administration of study treatment
- A participant must agree not to be pregnant, breastfeeding, or planning to become pregnant while enrolled in this study or within 6months after the last dosethe amount of medication taken of study treatment.