Fate Therapeutics IncFDA clearance of IND for FT839 Phase 1/2 trial in autoimmune diseases

Fate Therapeutics announced the U.S. Food and Drug Administration cleared its Investigational New Drug application for FT839, an off-the-shelf CAR T-cell product candidate targeting CD19 and CD38. The company plans to advance FT839 into a Phase 1/2 basket trial evaluating the candidate across multiple autoimmune diseases in combination with standard-of-care therapy and without conditioning chemotherapy, with enrollment expected to begin in the second half of 2026. Initial indications include rheumatoid arthritis, ANCA-associated vasculitis, idiopathic inflammatory myositis, systemic lupus erythematosus with or without nephritis, and systemic sclerosis. FT839 incorporates 13 genetic edits and the company's Sword & Shield technology to enhance performance and safety. Fate Therapeutics also plans investigator-initiated trials in type 1 diabetes and multiple sclerosis, and combination studies with therapeutic monoclonal antibodies in hematologic malignancies.
Fate Therapeutics IncFDA clearance of IND for FT839 Phase 1/2 trial in autoimmune diseases