{"nct_id":"NCT00604734","title":"A Prospective Clinical Study On A Total Hip Resurfacing System","status":"COMPLETED","status_verified_date":"2019-02","start_date":"2004-10","start_date_type":null,"primary_completion_date":"2007-10","primary_completion_date_type":"ACTUAL","completion_date":"2012-10","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["ZBH"]}