{"nct_id":"NCT03421340","title":"Non-Complex Biliary Stones DSC vs ERC","status":"COMPLETED","status_verified_date":"2024-09","start_date":"2018-09-21","start_date_type":"ACTUAL","primary_completion_date":"2023-09-18","primary_completion_date_type":"ACTUAL","completion_date":"2023-10-08","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["BSX"]}