Overview Ancillary Effects of Dexmedetomidine Sedation After Cardiac Surgery Status: Completed Trial end date: 2020-12-18 Target enrollment: Participant gender: Summary Ancillary Effects of Dexmedetomidine Sedation After Cardiac Surgery Phase: Phase 4 Details Lead Sponsor: The Cleveland ClinicCollaborators: Hospira, Inc.Hospira, now a wholly owned subsidiary of PfizerTreatments: Dexmedetomidine