ArticleJournal of clinical periodontology2021
Diet quality and periodontal disease: Results from the oral infections, glucose intolerance and insulin resistance study (ORIGINS).
Article in Journal of clinical periodontology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 16 citations in OpenAlex.
- Association between high serum ferritin and periodontitis: A population-based cross-sectional preliminary study.Journal of periodontology · 2026Article
- Relationship between Mediterranean diet and periodontal inflammation in a UK population: A cross-sectional study.Journal of periodontology · 2026Article
- Is Starch Intake Associated With Periodontal Status? An 11-Year Longitudinal Analysis Among Finnish Adults.Journal of clinical periodontology · 2025Article
- Association Between Dietary Patterns and Subgingival Microbiota: Results From the Oral Infections, Glucose Intolerance, and Insulin Resistance Study (ORIGINS).Journal of clinical periodontology · 2025Article
- Cross-sectional association among dietary habits, periodontitis, and uncontrolled diabetes in Hispanics: the LLIPDS study.Frontiers in oral health · 2025Article
- Clinical attachment loss is cross-sectionally associated with elevated glucose among adults without diabetes.Journal of clinical periodontology · 2024Article
- Association between Healthy Lifestyle (Diet Quality, Physical Activity, Normal Body Weight) and Periodontal Diseases in Korean Adults.International journal of environmental research and public health · 2022Article
- Plasma elaidic acid level is associated with periodontal health in American adults: A cross-sectional study.Frontiers in nutrition · 2022Article
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Authors and funding
8 authors at 4 institutions in 1 country.
Funding
Abstract
aimsThis study examined the cross-sectional association between diet quality and periodontal disease. MATERIALS AND
methodsIn the Oral Infections, Glucose Intolerance and Insulin Resistance Study (ORIGINS), 923 individuals completed the National Cancer Institute's validated Diet History Questionnaire 1, from which the Alternative Healthy Eating Index (AHEI) scores and A Priori Diet Quality Scores (APDQS) were calculated. Mean probing depth (MPD), mean clinical attachment loss (MAL) and % of sites bleeding on probing (%BOP) were derived from full-mouth periodontal exams. Multivariable adjusted linear and logistic regression models assessed the associations between diet quality and MPD, MAL, %BOP, and the odds of periodontitis (defined via the CDC/AAP classification).
resultsAlternative Healthy Eating Index and APDQS were not associated with MPD, MAL, or periodontitis. While AHEI was also not associated with %BOP, the APDQS was associated with %BOP (p = .03). Higher nut consumption was related to lower MPD (p = .03) and periodontitis odds (p = .03). Higher red meat consumption was associated with higher MPD (p = .01) and %BOP (p = .05). Higher trans-fatty acid consumption was also associated with increased %BOP (p = .05).
conclusionOverall diet quality scores were not associated with periodontal status. Future studies are necessary to replicate the associations observed in this study to minimize the risk of false discovery.
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