{"nct_id":"NCT00270114","title":"A Study of the Safety and Effectiveness of Epoetin Alfa in Facilitating Self-donation of Blood Before Surgery in Patients Who Are Undergoing Orthopedic Surgery and Who Have Low Hematocrit Levels (the Percent of Red Blood Cells in Whole Blood)","status":"COMPLETED","status_verified_date":"2010-04","start_date":null,"start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"1991-03","completion_date_type":"ACTUAL","phases":["PHASE2","PHASE3"],"tickers":["JNJ"]}