{"nct_id":"NCT03849820","title":"Open vs Robotic Assisted Partial Nephrectomy","status":"TERMINATED","status_verified_date":"2025-04","start_date":"2019-03-12","start_date_type":"ACTUAL","primary_completion_date":"2021-12-15","primary_completion_date_type":"ACTUAL","completion_date":"2022-10-25","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["ISRG"]}