ArticleNutrients2024
Oral Microbiota Linking Associations of Dietary Factors with Recurrent Oral Ulcer.
Article in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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Who cites it
5 citing papers in PubMed.
- The oral-gut-brain axis: how periodontitis influence depression.Frontiers in microbiology · 2026Review
- Impact of shared spaces and daily routines on shared microbiome.Scientific reports · 2025Article
- Diet-microbiome synergy: unraveling the combined impact on frailty through interactions and mediation.Nutrition journal · 2025Article
- Effects of Antiseptic Formulations on Oral Microbiota and Related Systemic Diseases: A Scoping Review.Antibiotics (Basel, Switzerland) · 2025Review
- Nasal microbiome in relation to olfactory dysfunction and cognitive decline in older adults.Translational psychiatry · 2025Article
Corrections and comments
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Authors and funding
12 authors.
Funding
Abstract
Recurrent oral ulcer (ROU) is a prevalent and painful oral disorder with implications beyond physical symptoms, impacting quality of life and necessitating comprehensive management. Understanding the interplays between dietary factors, oral microbiota, and ROU is crucial for developing targeted interventions to improve oral and systemic health. Dietary behaviors and plant-based diet indices including the healthful plant-based diet index (hPDI) were measured based on a validated food frequency questionnaire. Saliva microbial features were profiled using 16S rRNA gene amplicon sequencing. In this cross-sectional study of 579 community-based participants (aged 22-74 years, 66.5% females), 337 participants had ROU. Participants in the highest tertile of hPDI exhibited a 43% lower prevalence of ROU (odds ratio [OR] = 0.57, 95%CI: 0.34-0.94), compared to the lowest tertile, independent of demographics, lifestyle, and major chronic diseases. Participants with ROU tended to have lower oral bacterial richness (Observed ASVs,
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