Evidence map›Paper›PMID 32210634›Full record

ArticleClinical, cosmetic and investigational dentistry2020

Plaque Fluoride Levels as a Predictor of Caries Development in Early Childhood with High Sugar Exposure - A Preliminary Study.

Karina Ferreira Rizzardi, Lidiany Karla Azevedo Rodrigues, Carolina Steiner-Oliveira, Marines Nobre-Dos-Santos, Thaís Manzano Parisotto

Open access · goldAbstract read
In one paragraph

Article in Clinical, cosmetic and investigational dentistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 54% of its field
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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Microbiome variability and role ofJournal of oral microbiology · 2025
    Article
  2. Article
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

5 authors at 3 institutions in 1 country.

Karina Ferreira RizzardiLaboratory of Molecular and Clinical Microbiology, University São Francisco, Bragança Paulista, SP, Brazil.
Lidiany Karla Azevedo RodriguesFaculty of Pharmacy, Dentistry and Nursing, Federal University of Ceará, Fortaleza, CE, Brazil.ORCID 0000-0001-8060-8531
Carolina Steiner-OliveiraPiracicaba Dental School, University of Campinas, Piracicaba, SP, Brazil.ORCID 0000-0002-0680-2253
Marines Nobre-Dos-SantosPiracicaba Dental School, University of Campinas, Piracicaba, SP, Brazil.
Thaís Manzano ParisottoLaboratory of Molecular and Clinical Microbiology, University São Francisco, Bragança Paulista, SP, Brazil.
Universidade Estadual de Campinas (UNICAMP) · BRUniversidade São Francisco · BRUniversidade Federal do Ceará · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis longitudinal study aimed to investigate if the plaque fluoride (PF) concentration can predict the early childhood caries onset. Design: As part of a larger study, 188 preschoolers were clinically evaluated for early childhood caries diagnosis, at baseline and after 1-year follow-up. After that, the final sample comprised: 1. children who had already caries at baseline (decayed, missing or filled surfaces, as well as white chalky white spot lesions adjacent to gingival margins) and developed at least one more cavitation after one year (n=16), and 2. children who never had or developed any caries lesions, including active white spots lesions (n=15). Before the clinical examinations, dental plaque was collected. PF concentration was determined with an ion-specific electrode. A chart was used to estimate the mean daily sugar exposure. The results were statistically analyzed by Spearman correlation and logistic regression analyses (α=0.05).

resultsAfter one year, a positive significant correlation between caries development and liquid sucrose, total sugar and total sucrose consumption increments was found (p<0.05). Moreover, the solid sugar, solid sucrose and total sugar exposure at baseline were positively correlated with the presence of dental plaque at follow-up (p<0.05). To top it all, children with PF concentrations ≤0.1 μg/mg at baseline were 10 times more likely to develop caries.

conclusionIn conclusion, this study demonstrated for the first time in vivo that low PF concentration is a predictor of caries development in primary teeth.

Indexed as

biofilmdental cariesfluoridepreschool child

Identifiers

PMID32210634
PMCPMC7069582
OpenAlexW3009194544

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.