Overview A Study of the Safety and Tolerance of Regadenoson in Subjects With Renal Impairment Status: Completed Trial end date: 2009-12-01 Target enrollment: Participant gender: Summary This study is intended to assess the safety and tolerance of regadenoson in subjects with renal impairment. Phase: Phase 4 Details Lead Sponsor: Astellas Pharma IncTreatments: Regadenoson