{"nct_id":"NCT02307864","title":"Study to Evaluate the Effects of Tramadol Hydrochloride on Cardiac Repolarization in Healthy Participants","status":"COMPLETED","status_verified_date":"2018-08","start_date":"2014-12-04","start_date_type":"ACTUAL","primary_completion_date":"2015-08-22","primary_completion_date_type":"ACTUAL","completion_date":"2015-08-27","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["JNJ"]}