Overview Comparison of the Leuven Protocol With the Glucommander for Postoperative Control of Blood Glucose With IV Insulin Status: Completed Trial end date: 2006-12-01 Target enrollment: Participant gender: Summary The investigators are testing whether a written protocol or a computerized program can more effectively control blood glucose after surgery. Phase: Phase 4 Details Lead Sponsor: Rush University Medical CenterTreatments: InsulinInsulin, Globin Zinc