{"nct_id":"NCT01309425","title":"A Study to Compare the Dose-proportionality of Tapentadol (CG5503) in Healthy Japanese and Korean Male Volunteers","status":"COMPLETED","status_verified_date":"2012-10","start_date":"2011-02","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2011-05","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["JNJ"]}