{"title":"Probiotic use reduces the incidence of antibiotic-associated diarrhea among adult patients: a meta-analysis.","authors":"Henry Wanyama, Tayyab S Akhtar, Sameen Abbas","doi":"10.5114/pg.2025.148486","DOIUrl":null,"url":null,"abstract":"<p><strong>Introduction: </strong>Probiotics potentially mitigate diarrhea incidence and severity, but their effectiveness in antibiotic-associated diarrhea (AAD) remains debated.</p><p><strong>Aim: </strong>This meta-analysis aimed to enhance evidence on probiotic use for AAD.Methods: A systematic search of randomized controlled trials (RCTs) from 2010 to 2023 in PubMed, EMBASE, Scopus, and Google Scholar was conducted. Eligible studies underwent risk assessment with the RoB-2 tool and data extraction using the random effects model. Subgroup analyses evaluated age, sample size, and probiotic strains' influence.</p><p><strong>Results: </strong>Fifteen trials with 7427 participants were included. Overall quality was moderate. Pooled analysis favored probiotics, reducing AAD incidence by 40% (RR = 0.60, 95% CI: 0.43-0.82). This effect was consistent across subgroup analyses. Multistrain probiotics showed superior protection (RR = 0.40 vs. 0.9 or 0.6 for dual or single strains).</p><p><strong>Conclusions: </strong>This review suggests that probiotics, especially multistrain combinations, mitigate AAD incidence. Future large-scale RCTs will address heterogeneity.</p>","PeriodicalId":20719,"journal":{"name":"Przegla̜d Gastroenterologiczny","volume":"20 1","pages":"5-16"},"PeriodicalIF":1.7000,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11966516/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Przegla̜d Gastroenterologiczny","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5114/pg.2025.148486","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/3/16 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"GASTROENTEROLOGY & HEPATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Introduction: Probiotics potentially mitigate diarrhea incidence and severity, but their effectiveness in antibiotic-associated diarrhea (AAD) remains debated.
Aim: This meta-analysis aimed to enhance evidence on probiotic use for AAD.Methods: A systematic search of randomized controlled trials (RCTs) from 2010 to 2023 in PubMed, EMBASE, Scopus, and Google Scholar was conducted. Eligible studies underwent risk assessment with the RoB-2 tool and data extraction using the random effects model. Subgroup analyses evaluated age, sample size, and probiotic strains' influence.
Results: Fifteen trials with 7427 participants were included. Overall quality was moderate. Pooled analysis favored probiotics, reducing AAD incidence by 40% (RR = 0.60, 95% CI: 0.43-0.82). This effect was consistent across subgroup analyses. Multistrain probiotics showed superior protection (RR = 0.40 vs. 0.9 or 0.6 for dual or single strains).
Conclusions: This review suggests that probiotics, especially multistrain combinations, mitigate AAD incidence. Future large-scale RCTs will address heterogeneity.
期刊介绍:
Gastroenterology Review is a journal published each 2 months, aimed at gastroenterologists and general practitioners. Published under the patronage of Consultant in Gastroenterology and Polish Pancreatic Club.