{"nct_id":"NCT00143312","title":"Voriconazole for Secondary Prophylaxis of Invasive Fungal Infections in Patients With Allogeneic Stem Cell Transplants","status":"COMPLETED","status_verified_date":"2009-09","start_date":"2005-02","start_date_type":null,"primary_completion_date":"2008-04","primary_completion_date_type":"ACTUAL","completion_date":"2008-04","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["PFE"]}