Effectiveness of intraoperative peritoneal lavage (IOPL) with saline in patient with intra-abdominal infections: a systematic review and meta-analysis protocol.

BMJ Open
Qi ZhouRobert Sawyer

Abstract

Intra-abdominal infections (IAIs) are common surgical emergencies and cause a significant worldwide burden per year. Since the concept of intraoperative peritoneal lavage (IOPL) was proposed in 1905, it has been widely used in the surgery practice. However, the effectiveness of IOPL in patients with IAIs has always been controversial. Our objective is to identify whether it is beneficial to flush the abdominal cavity with saline in IAIs surgery through a comprehensive systematic review and meta-analysis. This protocol is reported in line with the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols. Electronic databases (including the Cochrane library, MEDLINE, EMBASE, Web of Science, etc) and clinical trial registry platforms will be searched from inception to 8 September 2019. Randomised controlled trials, quasi-randomised clinical trials and cohort studies comparing IOPL and suction alone in IAIs will be included. The primary outcomes are mortality and abscess rate. Two independent reviewers will screen literature, collect data and assess risk of bias of included studies. Discussion or a third reviewer will be referred for any disagreements. The Grading of Recommendations Assessment, Development and Ev...Continue Reading

Methods Mentioned

BETA
lavage

Software Mentioned

Google Scholar
Stata
GRADEpro
Cochrane
ROBINS

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