ASP1517 Pharmacokinetics Study in Anemia Patients on Hemodialysis

Inclusion Criteria: * Chronic renal failure patients receiving hemodialysis thrice weekly * Body weight: \>=40.0 and \<80.0 kg * Mean hemoglobin level \>=10.0 and =\<12.0 g/dL Exclusion Criteria: * Patients with severe inflammation or infection * Patients who have a medical history of gastrointestinal surgery or enterectomy * Patients who have uncontrolled hypertension * Patients whose AST, ALT, total bilirubin, GGT exceed the ULN or those who have a medical history of serious liver diseases * Patients who have a medical history of severe cardiac or cerebrovascular diseases * Patients who have received blood transfusion or who have had a surgery (except surgery for a shunt) within 4 weeks * Patients with a medical history of serious drug allergies * Patients who may be pregnant or lactating, or who refuse to use required birth control during the study period