Evidence map›Paper›PMID 40165211›Full record

SynthesisBMC oral health2025

A systematic review and network meta-analysis of the association between periodontitis and inflammatory bowel diseases.

Ariyan Ayati, Sajad Khodabandelu, Sara Khaleghi, Anita Nourmohammadi, Farnaz Jafari, Mina Ahmadianghalehsorkh, Zahra Vatani, Hanieh Sadat Bashiri, Mahta Ahmadi, Mohammadsadegh Jafari and 2 more

Abstract readSystematic ReviewNetwork Meta-Analysis
In one paragraph

Synthesis in BMC oral health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Prevalence and Resistance Profiles ofAntibiotics (Basel, Switzerland) · 2025
    Review
  6. 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

12 authors.

Ariyan Ayati *School of Medicine, Shahid Beheshti University of Medical Sciences, Postal code, Tehran, 19839-63113, Iran.
Sajad Khodabandelu *Department of Biostatistics and Epidemiology, Student Research Committee, School of Health, Mazandaran University of Medical Sciences, Postal code, Sari, 48175-866, Iran.
Sara KhaleghiDepartment of Biostatistics and Epidemiology, Student Research Committee, School of Health, Mazandaran University of Medical Sciences, Postal code, Sari, 48175-866, Iran.
Anita NourmohammadiFaculty of Dentistry, Postal Code, Tehran Medical Sciences, Islamic Azad University, Tehran, 19468-53314, Iran.
Farnaz JafariOral and Dental Diseases Research Center, Kerman University of Medical Sciences, Postal code, Kerman, 1946853314, Iran.
Mina AhmadianghalehsorkhDepartment of Pediatric Dentistry, Postal Code, Ilam University of Medical Sciences, Ilam, 6939177314, Iran.
Zahra VataniSchool of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, 6135715794, Iran.
Hanieh Sadat BashiriDepartment of Public Health, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Postal code, Tehran, 19839-69411, Iran.
Mahta AhmadiSchool of Dentistry, Shiraz University of Medical Sciences, Postal code, Shiraz, 71956-15878, Iran.
Mohammadsadegh JafariUniversal Scientific Education and Research Network (USERN), Tehran, Iran.
Hossein SoltaninejadDepartment of Stem Cells Technology and Tissue Regeneration, Faculty of Interdisciplinary Science and Technologies, Tarbiat Modares University, Tehran, Iran. Hossein.soltani@modares.ac.ir.
Mohammad RahmanianStudent Research Committee, School of Medicine, Shahid Beheshti University of Medical Sciences, Postal Code, Tehran, 19839-63113, Iran. mmdrahmanian@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesSeveral earlier studies have shown that IBD (including its two subtypes, ulcerative colitis (UC) and Crohn's disease (CD)) increases the risk of periodontal disease. This study aimed to evaluate the relevance among periodontitis and IBD subcategories.

methodsThis study was conducted based on PRISMA guidelines. The Web of Science, PubMed, Google Scholar, and Scopus databases were searched up to February 2024 using pertinent keywords. Case series, review articles, and animal studies were excluded. The risk of bias in this research was evaluated through the Joanna Briggs Institute (JBI) criteria. The meta-analysis was conducted using R statistical software.

resultsA total of 9134 patients within 13 studies after the screening process were evaluated. Our study has shown that periodontitis is significantly more prevalent among IBD patients (UC and CD). According to prior meta-analyses, PD morbidity was found to be significantly high among CD patients (OR: 4.30; 95% CI: 3.72-4.98; I2 = 0%). Similarly, UC elevated PD risk (OR: 4.55; 95% CI: 3.76-5.50; I2 = 0%). The risk of periodontitis was not significantly different between CD and UC patients (OR: 0.96; 95% CI: 0.65-1.43; I2 = 34%).

conclusionsUC and CD patients were more likely to develop periodontitis, with low heterogeneity between studies, while the prevalence of periodontitis among UC and CD patients was not meaningfully different. CLINICAL RELEVANCE: The higher risk of periodontitis in patients with IBD indicates the necessity of screening for periodontitis. Considering the various oral manifestations and poor quality of life associated with IBD, it is important to be aware of the symptoms of periodontitis.

Indexed as

Inflammatory Bowel DiseasesPeriodontitisColitis, UlcerativeCrohn DiseaseHumansPrevalenceRisk FactorsCrohn’s diseaseInflammatory bowel diseasePeriodontitisSystematic reviewUlcerative colitis

Identifiers

PMID40165211
PMCPMC11956190

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

None linked

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.