{"nct_id":"NCT00240838","title":"An Effectiveness and Safety Study Comparing Acetaminophen (3900 mg/Day) to Ibuprofen (1200 mg/Day) in the Treatment of Post-Race Muscle Soreness.","status":"COMPLETED","status_verified_date":"2011-06","start_date":"2003-05","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2003-06","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["JNJ"]}