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CRISPR Therapeutics Presents Positive Results from its Phase 1 COBALT™-LYM Trial of CTX130™ in Relapsed or Refractory T Cell Malignancies at the 2022 European Hematology Association (EHA) Congress
-70% overall response rate (ORR) and 30% complete response (CR) rate in peripheral T-cell lymphoma (PTCL) and cutaneous T cell lymphoma (CTCL) at Dose Level 3
About this update from Crispr Therapeutics Ag
[{"type":"text","content":"-70% overall response rate (ORR) and 30% complete response (CR) rate in peripheral T-cell lymphoma (PTCL) and cutaneous T cell lymphoma (CTCL) at Dose Level 3 (DL3) and above; clinical benefit for 90% of patients- -Well tolerated safety profile across all dose levels with no DLTs observed- ZUG, Switzerland and CAMBRIDGE, Mass., June 11, 2022 (GLOBE NEWSWIRE) -- CRISPR Therapeutics (Nasdaq: CRSP), a biopharmaceutical company focused on creating transformative gene-based medicines for serious diseases, today presented positive results from the Company’s ongoing Phase 1 COBALT™-LYM trial evaluating the safety and efficacy of CTX130™, its wholly-owned allogeneic CAR-T cell therapy targeting CD70 for the treatment of both solid tumors and certain hematologic malignancies. “We are very pleased with the preliminary results from our COBALT-LYM trial, which showed efficacy and safety that suggest that CTX130, the first allogeneic CAR-T directed against the novel target CD70, can produce deep responses in patients with relapsed or refractory T cell lymphomas,” said Samarth Kulkarni, Ph.D., Chief Executive Officer of CRISPR Therapeutics. “Additionally, we may be able to further optimize the profile by continuing our consolidation dosing strategy. These data reinforce our belief that engineered cell therapies are the future in our fight against cancer and we are well-positioned to be leaders in this field.” “While overall survival in a subset of patients with T cell lymphoma has improved with front-line combination chemotherapy, relapsed or refractory patients continue to have very limited treatment options,” said Swaminathan P. Iyer, M.D., Professor, Lead of the T Cell Lymphoma Program, Department of Lymphoma/Myeloma, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center. “The data from the CTX130 trial demonstrate the potential of cell therapies as a new treatment modality for these patients. I am particularly encouraged by the response rates and safety data, which suggest that treatment with CTX130 could elicit clinically meaningful responses, including complete responses, in patients with difficult-to-treat T cell lymphomas.” COBALT-LYM Trial OverviewThe Phase 1 COBALT-LYM trial is an open-label, multicenter clinical trial evaluating the safety and efficacy of CTX130 in adult patients with relapsed or refractory...