{"nct_id":"NCT00257920","title":"A Study of Zemplar® Injection and Hectorol® Injection on Intestinal Absorption of Calcium in Chronic Kidney Disease","status":"COMPLETED","status_verified_date":"2009-12","start_date":"2006-06","start_date_type":null,"primary_completion_date":"2008-01","primary_completion_date_type":"ACTUAL","completion_date":null,"completion_date_type":null,"phases":["PHASE4"],"tickers":["ABT"]}