{"nct_id":"NCT04976972","title":"A Comparison of Patients Receiving a Total Knee Replacement With Robotic Assistance or With Conventional Instrumentation","status":"WITHDRAWN","status_verified_date":"2022-07","start_date":"2021-09-30","start_date_type":"ACTUAL","primary_completion_date":"2021-09-30","primary_completion_date_type":"ACTUAL","completion_date":"2021-09-30","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["SNN"]}