GLOBAL GUIDELINES FOR THE PREVENTION OF SURGICAL SITE INFECTION

The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. [...] The Group identified systematic synthesis of the evidence; (iv) formulation of review teams, the guideline methodologist, the recommendations; and (v) writing of the guidelines’ members of the GDG and the external reviewers. [...] for the drafting of the scope of the guidelines, the PICO questions and participated in the identification of the methodology for the systematic reviews. [...] Criteria for the inclusion Global Guidelines for the Prevention of Surgical Site Infection 24 and exclusion of literature (for example, study Quality was assessed using the Cochrane design, sample size and follow-up duration) for Collaboration tool to assess the risk of bias the reviews were based on the evidence needed of RCTs (6) and the Newcastle-Ottawa Quality and available to answer the speci. [...] The results of the systematic reviews and meta- achieved, the text was put to the vote and the analyses were presented at four GDG meetings recommendation was agreed upon according held in June 2014 and in February, September and to the opinion of the majority of GDG members.