{"nct_id":"NCT00261560","title":"A Safety and Effectiveness Study of Acetaminophen Extended Release (3900 mg/Day) and Ibuprofen (1200 mg/Day) in the Treatment of Pain Associated With Ankle Sprains.","status":"COMPLETED","status_verified_date":"2011-06","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"]}