Evidence map›Paper›PMID 40922927›Full record

ReviewAnnals of gastroenterological surgery2025

Comparison between olanexidine gluconate and conventional antiseptics for surgical site infection in gastroenterological surgery: A meta-analysis.

Akihisa Matsuda, Takeshi Yamada, Kay Uehara, Aya Yamagishi, Hiroshi Yoshida

Abstract readReview
In one paragraph

Review in Annals of gastroenterological surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Akihisa MatsudaDepartment of Gastroenterological Surgery Nippon Medical School Tokyo Japan.ORCID https://orcid.org/0000-0002-6468-9375
Takeshi YamadaDepartment of Gastroenterological Surgery Nippon Medical School Tokyo Japan.ORCID https://orcid.org/0000-0002-1436-7482
Kay UeharaDepartment of Gastroenterological Surgery Nippon Medical School Tokyo Japan.
Aya YamagishiDepartment of Surgery Nippon Medical School Chiba Hokusoh Hospital Chiba Japan.
Hiroshi YoshidaDepartment of Gastroenterological Surgery Nippon Medical School Tokyo Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aim: To compare the preventative effect of the new antiseptic olanexidine gluconate (OLG) with conventional antiseptics on surgical site infections (SSIs) in gastroenterological surgery. Methods: A comprehensive electronic literature search was conducted through November 2024 to identify studies comparing the occurrence of SSIs between OLG and conventional antiseptics (Conv), including povidone-iodine (PI) or chlorhexidine gluconate (CHG), for incisional site disinfection. The primary outcomes were the occurrence of overall SSI and incisional SSI (including superficial and deep incisional SSI). A meta-analysis was performed using random-effects models to calculate odds ratios (ORs) with 95% confidence intervals (CIs). Results: Nine studies involving 7807 patients (OLG, Conclusions: To our knowledge, this is the first meta-analysis with a sufficient sample size to investigate the effect of OLG compared with other antiseptics, demonstrating that OLG significantly reduces overall SSIs and incisional SSIs in gastroenterological surgery without increasing adverse skin reactions. These findings may enhance SSI management for patients undergoing various types of surgeries by introducing new preventative strategies and potentially lowering SSI-related healthcare costs.

Indexed as

gastroenterological surgerymeta‐analysisolanexidinesurgical site infection

Identifiers

PMID40922927
PMCPMC12414585

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.