Overview Control of Hyperglycemia After Cardiac Surgery: CHyCS Trial Status: Unknown status Trial end date: 2018-12-20 Target enrollment: Participant gender: Summary The investigators aim to study the impact of a strategy of a intensive glycemic control in patients undergoing cardiac surgery. Phase: Phase 3 Details Lead Sponsor: University of Sao PauloCollaborator: InCor Heart InstituteTreatments: InsulinInsulin, Globin Zinc