摘要
目的:系统评价营养康复治疗(生长激素、谷氨酰胺和高碳水化合物、低脂饮食)对短肠综合征患者预后的影响,以评估其有效性及安全性。方法:检索中国生物医学文献数据库、Cochrane图书馆、Medline数据库和EMBASE数据库,并鉴定随机对照研究(RCT)的质量,按Jadad质量评分进行评定,用RevMan4.2软件进行荟萃分析。结果:2016篇相关文献中,11个随机对照研究被纳入,共治疗201例患者。分析结果表明:营养康复治疗对短肠综合征患者的体重、大便量、去脂组织、D-木糖醇吸收率和IGF-1等方面具有积极作用,但是在体脂、能量吸收率、碳水化合物吸收率、氮吸收率和脂肪吸收率方面没有显著效果。结论:生长激素、谷氨酰胺和高碳水化合物、低脂饮食的联合应用对于短肠综合征患者是安全有效的,同时需要进行更多,大样本,高质量的随机对照研究。
Objective: To assess the safety and efficacy of growth hormone (GH) and glutamine (GLN) combined with a modified (highearbohydratelowfat, HCLF) diet in patients with short bowel syndrome. Methods: A meta-analysis of all the relevant clinical trials was performed. Clinical trials were identified from the following electronic databases: MEDLINE, EMBASE, the Cochrane Controlled Trials Register and Chinese Bio-medicine Database. The search was undertaken in May 2008. Language was restricted to Chinese and English. Literature references were checked at the same time. Clinical trials were extracted and evaluated by two reviewers independently of each other. The statistical analysis was performed by RevMan4.2 software which was provided by the Cochrane Collaboration. P value of 〈0.05 was considered statistically significant. Results: Eleven trials involving 201 patients were included. The combined results showed that GH, GLN and HCLF diet had positive treatment effect on body weight, stool output, lean body mass, absorption of D-xylose, and IGF-1. But there were no improvements in fat mass, absorption of energy, absorption of carbohydrates, absorption of nitrogen, and absorpti,m of fat. Conclusion: Treatment with a combination of GH, GLN and HCLF diet is effective without any or adverse effects in patients with short bowel syndrome. Further trials are required, with sufficient size and rigorous design.
出处
《天津医科大学学报》
2009年第3期385-388,418,共5页
Journal of Tianjin Medical University