{"nct_id":"NCT05168748","title":"CD19- and CD22-directed CAR-T Cell Therapy in Patients With Acute Lymphoblastic Leukemia","status":"WITHDRAWN","status_verified_date":"2022-09","start_date":"2023-01-24","start_date_type":"ESTIMATED","primary_completion_date":"2026-08-13","primary_completion_date_type":"ESTIMATED","completion_date":"2026-08-13","completion_date_type":"ESTIMATED","phases":["PHASE1"],"tickers":["NVS"]}