{"nct_id":"NCT00667576","title":"Dose-response Study of Paricalcitol Injection in Chronic Kidney Disease Patients Receiving Hemodialysis","status":"COMPLETED","status_verified_date":"2012-01","start_date":"2008-04","start_date_type":null,"primary_completion_date":"2009-03","primary_completion_date_type":"ACTUAL","completion_date":"2009-03","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["ABT"]}