DOI: 10.2337/dc06-0838 © 2006 by the American Diabetes Association
Multicentric, Randomized, Controlled Trial to Evaluate Blood Glucose Control by the Model Predictive Control Algorithm Versus Routine Glucose Management Protocols in Intensive Care Unit PatientsResponse to Ligtenberg et al.
1 Department of Internal Medicine, Medical University Hospital, Graz, Austria Address correspondence to Johannes Plank, Department of Internal Medicine, Medical University Graz, Auenbruggerplatz 15, 8036 Graz, Austria. E-mail: johannes.plank@klinikum-graz.at
We thank Ligtenberg et al. (1) for drawing attention to our study, which demonstrated the efficacy and safety of the model predictive control (MPC) algorithm in controlling glycemia in critically ill postsurgery patients (2). We agree that properly designed studies evaluating different treatment approaches are needed. Our contribution was to execute the first prospective multicenter comparison of insulin titration protocols aiming to achieve tight glucose control. We agree that the best feasible approach for a
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