A Clinical Study to Evaluate the Safety and Efficacy of BCMA-GPRC5D CAR-T in Patients With Relapsed/Refractory Multiple Myeloma Who Received Three or More Lines of Therapy

Summary

This is a single-center, open-label, single-arm study to evaluate the safety and efficacy of bispecific BCMA-GPRC5D Chimeric antigen receptor (CAR) T-cells in patients with relapsed or refractory multiple myeloma who received three or more lines of therapy.

Timeline

Start

2023-07-27

Primary completion

2025-07-27

Completion

2026-07-27

Publications

• Background Mailankody S, Devlin SM, Landa J, Nath K, Diamonte C, Carstens EJ, Russo D, Auclair R, Fitzgerald L, Cadzin B, Wang X, Sikder D, Senechal B, Bermudez VP, Purdon TJ, Hosszu K, McAvoy DP, Farzana T, Mead E, Wilcox JA, Santomasso BD, Shah GL, Shah UA, Korde N, Lesokhin A, Tan CR, Hultcrantz M, Hassoun H, Roshal M, Sen F, Dogan A, Landgren O, Giralt SA, Park JH, Usmani SZ, Riviere I, Brentjens RJ, Smith EL. GPRC5D-Targeted CAR T Cells for Myeloma. N Engl J Med. 2022 Sep 29;387(13):1196-1206. doi: 10.1056/NEJMoa2209900.
• Background Fernandez de Larrea C, Staehr M, Lopez AV, Ng KY, Chen Y, Godfrey WD, Purdon TJ, Ponomarev V, Wendel HG, Brentjens RJ, Smith EL. Defining an Optimal Dual-Targeted CAR T-cell Therapy Approach Simultaneously Targeting BCMA and GPRC5D to Prevent BCMA Escape-Driven Relapse in Multiple Myeloma. Blood Cancer Discov. 2020 Sep;1(2):146-154. doi: 10.1158/2643-3230.BCD-20-0020.

Drugs

Indications