Multiple myeloma is characterized by the production of monoclonal immunoglobulin (Ig) proteins or protein fragments (M proteins) that have lost their function. The main aim of the study is to determine the safety and efficacy of JNJ-68284528 in various clinical settings. JNJ-68284528 is an autologous chimeric antigen receptor T-cell (CAR-T) therapy that targets B-cell maturation antigen (BCMA).
This trial has temporarily put patient recruitment on hold.
The study comprises of a Screening Phase (less than or equal to [<=] 28 days prior to apheresis) followed by Apheresis (will occur upon enrollment); a Treatment Phase including a conditioning regimen followed by infusion of JNJ-68284528 and post-infusion assessments from Day 1 to Day 100 (patients who receive an infusion of JNJ-68284528 should continue all subsequent assessments); and a Post-treatment Phase (Day 101 and up to the end of each study cohort).
After lymphodepletion, JNJ-68284528 will be administered as single infusion to patients in cohort A (Progressive disease after 1-3 prior lines of therapy), cohort B (Early relapse after front-line), cohort C (Relapsed/refractory multiple myeloma after PI, IMiD, anti-CD38, and anti- BCMA therapy), cohort D (Less than CR after ASCT front-line therapy; some patients will be administered JNJ-68284528 followed by lenalidomide), cohort F (Newly diagnosed multiple myeloma [NDMM] with standard risk [international staging system {ISS} Stage I and II] and after initiation of therapy). Patients in cohort E (NDMM, transplant not planned, high risk disease) will first be administered with quadruplet induction regimen of daratumumab, bortezomib, lenalidomide and dexamethasone (D-VRd), followed by lymphodepletion and JNJ-68284528, followed by consolidation regimen of daratumumab and lenalidomide (D+R).
The following criteria is a partial list of reasons why patients may be eligible to participate in this clinical trial. Further evaluation with a medical professional is required.
Inclusion Criteria:
Cohort A, B, C
Exclusion Criteria:
- Cohort A, B, D: Any therapy that is targeted to BCMA
Cohort A, B, C, D
Phase 2
Enrollment: 160 patients (estimated)
View MoreJune 02, 2021
The Janssen Pharmaceutical Companies of Johnson & Johnson today announced new data for ciltacabtagene autoleucel (cilta-cel), an investigational B-cell maturation antigen (BCMA)-directed CAR-T therapy, demonstrated sustained efficacy and durable responses in heavily pretreated patients with relapsed/refractory multiple myeloma (RRMM). Updated results from the Phase 1b/2 CARTITUDE-1 study (n=97) with a longer-term follow-up at a median of 18 months showed an overall response rate (ORR) of 98 percent, with 80 percent of patients achieving a stringent complete response (sCR), highlighting a deepening response over time (increasing from 67 percent presented at ASH 2020).
Findings from Cohort A (n=20) in the Phase 2 CARTITUDE-2 (NCT04133636) study evaluating the safety and efficacy of cilta-cel in patients with multiple myeloma whose disease progressed after one to three prior lines of therapy, and who were lenalidomide refractory, will be presented for the first time at ASCO (Abstract #8013) and as an oral presentation at the European Hematology Association (EHA) Congress (Abstract #S190). Results from this cohort showed early and deep responses at a median of 5.8 months of follow-up2, and an ORR of 95 percent with 45 percent of patients achieving a sCR, 30 percent of patients achieving a CR, 10 percent of patients achieving a VGPR, and 10 percent of patients achieving a PR.2 The overall safety profile, including incidence of CRS and most common hematologic AEs, was consistent with observations in the CARTITUDE clinical development program.
June 01, 2021
Deep and early responses were yielded with a single infusion of ciltacabtagene autoleucel (cilta-cel) in patients with previously treated, relapsed/refractory multiple myeloma, according to data from the phase 2 CARTITUDE-2 (NCT04133636) study presented virtually during the 2021 ASCO Annual Meeting.
Treatment with a target dose of cilta-cel at 0.75 x 106/kg resulted in an overall response rate (ORR) of 95% (95% CI, 75-100) with a stringent complete response rate (sCR) of 75% (95% CI, 51-91), and a very good partial response rate or better of 85% (95% CI, 62-97).
After a median follow-up of 5.8 months, the median time to first response with cilta-cel was 1 month (range, 0.7–3.3) and the median time to best response was 1.9 months (0.9–5.1). As of the January 2021 data cutoff, a median duration of response had not yet been reached.
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