Metformin Treatment in Hyperglycemic Critically Ill Patients: Another Challenge on the Control of Adverse Outcomes

Abstract

New-onset hyperglycemia in patients admitted to intensive care units increases the risk of morbidity and mortality. Insulin resistance is frequently seen in the treatment of stress-induced hyperglycemia. Metformin, an oral anti-hyperglycemic agent, may introduce a new treatment protocol in critically ill patients with insulin-resistance hyperglycemia.