{"nct_id":"NCT04599855","title":"A Study of Esketamine Nasal Spray, Administered as Monotherapy, in Adult Participants With Treatment-resistant Depression","status":"COMPLETED","status_verified_date":"2025-04","start_date":"2020-11-04","start_date_type":"ACTUAL","primary_completion_date":"2024-01-31","primary_completion_date_type":"ACTUAL","completion_date":"2024-01-31","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["JNJ"]}