ArticlePloS one2025
Association between functional dentition and ultra-processed food consumption in Brazilian adults: A cross-sectional study.
Article in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed.
- Association of ultra-processed foods and dental health-results from Bandare-Kong cohort: structural equation modeling.Scientific reports · 2026Article
- Individual factors associated with the use of oral health services by adults according to sex: a structural equation modeling approach.Cadernos de saude publica · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThis study aimed to verify if there is an association between functional dentition and ultra-processed diet in Brazilian adults.
methodsThis cross-sectional study used data from the National Health Survey (PNS) 2019. For the present study, we included only adults aged 18-49 (n = 50,146). The outcome was the ultra-processed food consumption score, calculated based on the sum of positive responses regarding the consumption of 10 subgroups of ultra-processed foods on the previous day. These subgroups represent foods widely consumed in Brazil, and the scoring method has been previously validated for this purpose. The main predictor used was the variable 'functional dentition', categorized into individuals with less than 20 teeth and individuals with 20 or more teeth (functional dentition). Multivariate analysis was performed using the Poisson regression model with robust variance to estimate crude and adjusted prevalence ratios (PR).
resultsIt was observed that the presence of functional dentition (20 or more teeth) was not associated with a greater consumption of an ultra-processed diet (RP = 0.97 [95% CI: 0.91-1.05]), p = 0.578).
conclusionThe lack of a significant association between functional dentition and ultra-processed foods consumption suggests that social determinants might play a more important role in shaping dietary habits. The implementation of public policies that promote equitable access to healthy foods and preventive oral health care could contribute to overall health improvements and inequalities reduction.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.