{"nct_id":"NCT00234481","title":"Safety Study of XL844 in Subjects With Chronic Lymphocytic Leukemia","status":"TERMINATED","status_verified_date":"2008-06","start_date":null,"start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":null,"completion_date_type":null,"phases":["PHASE1"],"tickers":["EXEL"]}