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The screening process involved reviewing the entire text, abstracts, and titles of retrieved articles. Subsequently, data extraction was performed from the selected articles, and their quality was assessed using the Newcastle\u2013Ottawa Scale checklist. Version 17 of STATA software was utilized for the analysis, with relative risks (RR) calculated along with their 95% confidence intervals (CI) to quantify the impact of the included studies.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Results<\/jats:title>\n                <jats:p>This meta-analysis included eight observational and analytical studies. The combined risk of gestational diabetes mellitus (GDM) in pregnant women with <jats:italic>H. pylori<\/jats:italic> infection was found to be 1.97 times higher compared to pregnant women without infection (RR: 1.97; 95% CI 1.57\u20132.47; I<jats:sup>2<\/jats:sup>\u2009=\u20090.00%; <jats:italic>P<\/jats:italic>\u2009=\u20090.84).<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Conclusion<\/jats:title>\n                <jats:p>Pregnant women with <jats:italic>H. pylori<\/jats:italic> infection are at an increased risk of developing gestational diabetes.<\/jats:p>\n              <\/jats:sec>","DOI":"10.1186\/s41043-024-00630-3","type":"journal-article","created":{"date-parts":[[2024,8,31]],"date-time":"2024-08-31T17:02:19Z","timestamp":1725123739000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["The association between the Helicobacter pylori infection and the occurrence of gestational diabetes: a systematic review and meta-analysis"],"prefix":"10.1186","volume":"43","author":[{"given":"Parisa","family":"Kohnepoushi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rozhin","family":"Mansouri","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ali Baradaran","family":"Moghaddam","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marzieh","family":"Soheili","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hamed Gilzad","family":"Kohan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yousef","family":"Moradi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2024,8,31]]},"reference":[{"key":"630_CR1","doi-asserted-by":"publisher","first-page":"112183","DOI":"10.1016\/j.biopha.2021.112183","volume":"143","author":"AA Choudhury","year":"2021","unstructured":"Choudhury AA, Rajeswari VD. 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