{"nct_id":"NCT01900587","title":"A Pivotal Study to Evaluate the Bio-equivalence of the Tapentadol Extended-Release (ER) Tamper-resistant Formulation (TRF) Tablet to the Current Tapentadol ER Prolonged-release 2 (PR2) Tablet","status":"COMPLETED","status_verified_date":"2013-10","start_date":"2010-07","start_date_type":null,"primary_completion_date":"2010-08","primary_completion_date_type":"ACTUAL","completion_date":"2010-08","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["JNJ"]}