{"nct_id":"NCT01247038","title":"A Multicentre Trial to Compare Two Articulating Bearing Surfaces as Used in Cementless Primary Hip Arthroplasty","status":"TERMINATED","status_verified_date":"2017-06","start_date":"2011-01","start_date_type":null,"primary_completion_date":"2015-07-10","primary_completion_date_type":"ACTUAL","completion_date":"2015-07-10","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["ZBH"]}