Enteral nutrition in critically ill patients with hyperglycemia / 肠外与肠内营养

Objectives:To observe the effect of different formulas of enteral nutrition on the variety of blood glucose and blood lipid in critically ill patients with hyperglycemia. Methods:Ensure, Nutrison and Glucerna were randomly used with equal daily calorie in 45 patients receiving enteral nutrition. Fasting blood glucose, blood routine, serum potassium, serum sodium, serum chlorine, liver and kidney function, prealbumin, tranferrin, urea and creatinine in 24hr urine were monitored in all cases. Results:The fasting blood glucose was significantly increased in patients having received. Ensure and Nutrison and did need insulin treatment. The fluctuation of fasting blood glucose was less in patients who had used Glucerna and didn’t need insulin(P