Glutamine supplementation is a novel approach to perioperative nutritional management.This study was a prospective randomized clinical trial of effects of enteral glutamine supplementation in surgical patients with head and neck malignancy in a tertiary center. This study measured the effects of supplementation within 4 weeks of the postoncologic surgical period in relation to fat-free mass, serum albumin, and quality of life scores.The study population consisted of 44 patients. There was significant difference in serum albumin (p < .001), fat-free mass (p < .001), and quality of life scores (p < .05) between control and interventional groups. Significant correlation exists between fat-free mass and quality of life score difference in our study population (p < .05).Enteral glutamine supplementation significantly improves fat-free mass, serum albumin, and quality of life scores postoperatively and maintenance of lean body mass correlated with improved postoperative outcomes in terms of the patient's quality of life.

作者：Mawaddah, Azman；Mohd Razif, Mohd Yunus；Suhaina, Sulaiman；Syed Nabil, Syed Omar

来源：Head & neck 2015 年 37卷 12期