Effects of early enteral feeding containing medium and long-chain triglyceride on improving protein catabolism of burned patients
- VernacularTitle:含不同脂肪成分的早期肠内喂养改善烧伤病人蛋白质代谢的临床研究
- Author:
Hong YAN
;
Shiliang WANG
;
- Publication Type:Journal Article
- Keywords:
Early enteral nutrition;
Burn;
Medium chain triglyceride;
Intestinal tract
- From:
Parenteral & Enteral Nutrition
1997;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Obfectives:The purpose of the present study was to compare the effects of different early enteral nutrition formula (containing either MCT/LCT or LCT only) on improving nutritional status of burned patients. Methods:This was a prospective,randomized,single blind and controlled study.Thirty cases of burned patients injured by varous causes with total burn surface area (TBSA) more than 30% were collected and randomized into two groups:①Group F:enteral feeding with Fresubin 750 MCT containing MCT/LCT as fat source,②Group N:enteral feeding with Nutrison,containing only LCT as fat source.All of the thirty patients received isocaloric,isonitrogenous,and isolipidic enteral feeding,with intragastric tube and enteral feeding pump,started within 24 h postburn.The several parameters were observed on postburn day(PBD) 1,4,7 and 10,such as serum concentrations of transferrin and prealbumin and plasma concentrations of prostaglandin E 2(PGE 2) and insulin.Nitrogen in urine per day and excretion of 3 methylhistidine in urine on day 1,7 and 10 postburn were determined. Results:The results showed that the patients of F group had an increased blood concentration of transferrin,prealbumin and insulin,and a decreased plasma concentration of PGE 2.Excretion of nitrogen and 3 methylhistidine in urine was also markedly reduced in patients fed with nutrients containing MCT/LCT compared with LCT. Conclusions :We have shown that an enteral diet containing MCT/LCT can improve the nutrition status of burned patients more effectively.
