已发表论文

肝癌患者在肝切除术后的早期肠内和肠外营养支持: 系统回顾和汇总分析

 

Authors Gao LB, Tian H, Wang XG, Yu XF, Guan Y, Chen ML, Zhang J

Published Date March 2015 Volume 2015:8 Pages 623—631

DOI http://dx.doi.org/10.2147/OTT.S73275

Received 26 August 2014, Accepted 31 October 2014, Published 10 March 2015

Background: This study sought to conduct a systematic review providing a comparative analysis of enteral nutrition (EN) and parenteral nutrition (PN) after hepatectomy.
Methods: PubMed, Embase, and the China National Knowledge Infrastructure databases were searched for publications describing randomized controlled trials that compared early EN and PN after hepatectomy. The time period for this search was from January 1990 to December 2013. In accordance with the inclusion criteria of this study, two researchers independently screened the retrieved literature, extracted data, and assessed methodological quality. A meta-analysis of the included publications was then performed using RevMan 5.2 software.
Results: The meta-analysis results indicated statistically significant differences between the group that received EN and the group that received PN during the early stages after hepatectomy with respect to average total bilirubin and alanine aminotransferase levels after nutrition, prealbumin levels, incidence of diarrhea and abdominal bloating, time to flatus, and average cost of nutrition. To varying degrees, better results were observed in the EN group than in the PN group for these metrics.
Conclusion: During the early stages after hepatectomy, EN has obvious advantages relative to PN; thus, EN merits more widespread promotion and application in this clinical context.
Keywords: hepatectomy, enteral nutrition, parenteral nutrition, systematic review, meta-analysis