Tight Glycemic Control and Insulin Administration During Parenteral Nutrition

Tight Glycemic Control and Insulin Administration During Parenteral Nutrition, in Critical Ill Patients

In this study the investigators want to comare safety and efficacy of two different metods to administrate insulin during parenteral nutrition.

In this study the investigators want to compare safety and efficacy of two different metods to administrate insulin during parenteral nutrition.

Inclusion Criteria:

• Critical ill patients undergone parenteral nutrition

Exclusion Criteria:

• Acute cerebral injury, pregnancy