Comparing Efficacy Between Two Protocols of Intravenous Insulin Infusion for Diabetic Adults in ICU

The goal of clinical trial is to improve the adequacy of blood sugar control in diabetic critically ill adult patients who admitted to the intensive care unit(ICU) in Suez Canal University (SCU) hospitals by comparing glycemic control efficacy between the NHS in the UK and suggested SCU Protocols of Intravenous Insulin Infusion. The main questions it aims to answer are: Is SCU protocol of Intravenous Insulin Infusion more effective than NHS protocol in achieving blood glucose control targets in critically ill adult patients? Researchers will compare glycemic control efficacy between the NHS in UK and suggested SCU Protocols of Intravenous Insulin Infusion for critically ill Adults in ICU to determine the best protocol in achieving good blood glucose control in diabetic critically ill adult patients in SCU Hospitals.