{"nct_id":"NCT00859976","title":"Study Comparing BoneMaster Hydroxyapatite Coating With Plasma-sprayed Hydroxyapatite Coating on Acetabular Cups","status":"COMPLETED","status_verified_date":"2019-02","start_date":"2009-03","start_date_type":null,"primary_completion_date":"2012-06","primary_completion_date_type":"ACTUAL","completion_date":"2014-05","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["ZBH"]}