{"nct_id":"NCT00240825","title":"An Effectiveness and Safety Study of Acetaminophen 1000 mg and Ibuprofen 400 mg in Postoperative Dental Pain.","status":"COMPLETED","status_verified_date":"2015-06","start_date":null,"start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2004-02","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["JNJ"]}