Effects of Ketosis on Muscle Kinetics and Signaling During Critical Illness.

Exclusion Criteria

• •Moribund or expected withholding treatment within 48 hours as judged by the investigator.
• •Palliative goals of care.
• •Contraindication for enteral nutrition.
• •Pregnancy.
• •Known severe musculoskeletal or neurological disability.
• •Diabetic ketoacidosis.
• •Phenylketonuria.
• •BMI ≤17 or deemed malnourished as judged by the investigator.
• •BMI \>40.