{"nct_id":"NCT00121602","title":"Efficacy Study: Darbepoetin Alfa for the Treatment of Anemia in Patients With Chronic Kidney Disease","status":"COMPLETED","status_verified_date":"2008-02","start_date":"2005-03","start_date_type":null,"primary_completion_date":"2005-10","primary_completion_date_type":"ACTUAL","completion_date":"2006-10","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["AMGN"]}