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Association of Periodontal Red Complex Bacteria With the Incidence of Gastrointestinal Cancers: A Systematic Review and Meta-Analysis

Overview
Journal Cureus
Date 2024 May 30
PMID 38813341
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Abstract

is the primary microbe in the "periodontal red complex" bacteria (PRCB) along with and , which are linked to periodontal disease (PD). These pathogens are also implicated in various systemic disorders, but their association with the incidence of gastrointestinal (GI) cancer is less explored. A systematic review followed by a meta-analysis was conducted as per standard guidelines (Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) 2022) to find this association between GI cancers and PRCB after a literature search for full-text papers in the English language (between 2010 and 2023) in databases (Cochrane Library, PubMed, and Web of Science) with suitable keywords using the Boolean search strategy. Data extraction involved titles, abstracts, and full texts retrieved and scored by the modified Newcastle-Ottawa Scale. The data were analyzed by the Review Manager (RevMan 5.2, Cochrane Collaboration, Denmark). Standard Cochran Q test and I statistics (for heterogeneity) and a random effects model (pooled OR with 95% CI) were applied to report results. among the PRCB was linked to GI cancers (OR: 2.16; 95% CI: 1.34-3.47). and did not show meaningful associations as per existing evidence for GI cancers.

References
1.
Hiraki D, Uehara O, Kuramitsu Y, Morikawa T, Harada F, Yoshida K . Lipopolysaccharide Stimulates the Upregulated Expression of the Pancreatic Cancer-Related Genes Regenerating Islet-Derived 3 A/G in Mouse Pancreas. Int J Mol Sci. 2020; 21(19). PMC: 7583020. DOI: 10.3390/ijms21197351. View

2.
Pourhoseingholi M, Vahedi M, Baghestani A . Burden of gastrointestinal cancer in Asia; an overview. Gastroenterol Hepatol Bed Bench. 2015; 8(1):19-27. PMC: 4285928. View

3.
Stasiewicz M, Karpinski T . The oral microbiota and its role in carcinogenesis. Semin Cancer Biol. 2021; 86(Pt 3):633-642. DOI: 10.1016/j.semcancer.2021.11.002. View

4.
Kylma A, Jouhi L, Listyarifah D, Mohamed H, Makitie A, Remes S . Treponema denticola chymotrypsin-like protease as associated with HPV-negative oropharyngeal squamous cell carcinoma. Br J Cancer. 2018; 119(1):89-95. PMC: 6035174. DOI: 10.1038/s41416-018-0143-5. View

5.
Peters B, Wu J, Pei Z, Yang L, Purdue M, Freedman N . Oral Microbiome Composition Reflects Prospective Risk for Esophageal Cancers. Cancer Res. 2017; 77(23):6777-6787. PMC: 5726431. DOI: 10.1158/0008-5472.CAN-17-1296. View