{"nct_id":"NCT00816712","title":"A Study to Evaluate the Effect of Testosterone on Muscle Fractional Synthetic Rate (MK-0000-064)","status":"COMPLETED","status_verified_date":"2015-02","start_date":"2008-01","start_date_type":null,"primary_completion_date":"2008-12","primary_completion_date_type":"ACTUAL","completion_date":"2008-12","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["MRK"]}