1. Department of Surgery, Chung‑Ang University Gwangmyeong Hospital, Gwangmyeong, Korea
2. Sungkyunkwan University Graduate School of Medicine, Suwon, Korea
3. Department of Anesthesiology and Pain Medicine, Chung-Ang University Gwangmyeong Hospital, Gwangmyeong, Korea
4. Department of Pharmacy, Chung‑Ang University Gwangmyeong Hospital, Gwangmyeong, Korea
5. Department of Clinical Nutrition, Chung‑Ang University Gwangmyeong Hospital, Gwangmyeong, Korea
6. Division of Critical Care Nursing, Department of Nursing, Chung‑Ang University Gwangmyeong Hospital, Gwangmyeong, Korea
7. Nutrition Support Team, Chung‑Ang University Gwangmyeong Hospital, Gwangmyeong, Korea