التفاصيل البيبلوغرافية
| العنوان: |
Glutamine relieves the hypermetabolic response and reduces organ damage in severe burn patients: A multicenter, randomized controlled clinical trial. |
| المؤلفون: |
Wang, Zi En1,2 (AUTHOR), Zheng, Jian Jun1 (AUTHOR), Bin Feng, Jin3 (AUTHOR), Wu, Dan2 (AUTHOR), Su, Sen2 (AUTHOR), Yang, Yong Jun2 (AUTHOR), Wei, Yan2 (AUTHOR), Chen, Zhao Hong1 (AUTHOR), Peng, Xi1,2,4,5 (AUTHOR) pxlrmm@163.com |
| المصدر: |
Burns (03054179). Nov2022, Vol. 48 Issue 7, p1606-1617. 12p. |
| مصطلحات موضوعية: |
*CLINICAL trials, *BURN patients, *GLUTAMINE, *ESSENTIAL amino acids, *CHEMICAL burns, *LACTATE dehydrogenase, *INTESTINAL injuries, *BODY surface area, *BURNS & scalds complications, *TROPONIN, *RESEARCH, *BURNS & scalds, *CATECHOLAMINES, *RESEARCH methodology, *MANNITOL, *HYDROXYBUTYRATE dehydrogenase, *EVALUATION research, *GLUCAGON, *COMPARATIVE studies, *RANDOMIZED controlled trials, *BLIND experiment, *OXIDOREDUCTASES, *DISACCHARIDES, *LACTIC acid |
| مستخلص: |
Background: Severe burns can cause a hypermetabolic response and organ damage. Glutamine is a conditionally essential amino acid with various pharmacological effects. In this study, whether glutamine could alleviate the hypermetabolic response and maintain organ function after burn injury was analyzed.Methods: A multicenter, randomized, single-blind, parallel controlled trial was conducted to evaluate the efficacy of glutamine in decreasing hypermetabolism after burn injury. Physiological and biochemical indexes, such as vital signs, metabolic hormones, metabolic rate, and organ damage, were recorded on the 7th and 14th days after treatment.Results: In total, 55 adult burn patients with a total burn surface area (TBSA) of 30-70% were included in this study and randomly divided into the burn control (B, 28 patients) and burn+glutamine (B+G, 27 patients) groups. Except for the glutamine administration, the groups did not differ in the other treatments and nutrition supplements. The levels of diamine oxidase (DAO), lactulose/mannitol (L/M), β2-microglobulin, lactate dehydrogenase (LDH), hydroxybutyrate dehydrogenase (HBD) and cardiac troponin l (cTnl) in the B+G group were significantly lower than those in the B group (p < 0.05 or 0.01). The levels of resting energy expenditure (REE), serum catecholamines, glucagon, lactate and Homeostasis model assessment (HOMA) in the B+G group were significantly lower than those in the B group (p < 0.05 or 0.01). No significant difference was found in the length of hospitalization or the mortality rate between the two groups (p > 0.05).Conclusions: Glutamine moderately alleviates the hypermetabolic response and reduces organ damage after severe burns. Therefore, the early application of glutamine, which is effective and safe, should be used as an active intervention as early as possible. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
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