Precision BioSciences Announces Dosing of First Patient in Phase 1/2a Clinical Trial of PBCAR269A for Multiple Myeloma

July 8, 2020

Precision BioSciences, Inc., a clinical stage biotechnology company dedicated to improving life with its novel and proprietary ARCUS® genome editing platform, today announced that the first patient has been dosed in a Phase 1/2a clinical trial of PBCAR269A, its third allogeneic chimeric antigen receptor (CAR) T cell therapy candidate. Wholly-owned by Precision, PBCAR269A targets the B-cell maturation antigen (BCMA) and is being evaluated for the treatment of relapsed/refractory multiple myeloma.

In preclinical disease models, PBCAR269A demonstrated potent in vivo clearance of BCMA+ tumor cells and overall tumor volume reduction, with no evidence of graft-versus-host disease (GVHD). Clinical trial material for this study is generated at the Company’s in-house Manufacturing Center for Advanced Therapeutics (MCAT) in Durham, North Carolina. PBCAR269A has received Orphan Drug Designation from the FDA for the treatment of multiple myeloma.

Full press release here