{"nct_id":"NCT01074307","title":"A Prospective, Open-labeled, Multi-centric Trial in Subjects With Systolic Heart Failure to Evaluate Bisoprolol Treatment for the Effects on Surrogate Markers of Heart Failure in Korea","status":"COMPLETED","status_verified_date":"2014-01","start_date":"2009-10","start_date_type":null,"primary_completion_date":"2012-08","primary_completion_date_type":"ACTUAL","completion_date":"2012-08","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["MRK"]}