{"nct_id":"NCT01740362","title":"Pharmacokinetics Of CP-690,550 In Patients With Impaired Renal Function","status":"COMPLETED","status_verified_date":"2012-12","start_date":"2003-10","start_date_type":null,"primary_completion_date":"2004-03","primary_completion_date_type":"ACTUAL","completion_date":"2004-03","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["PFE"]}