Evidence map›Paper›PMID 32827598›Full record

Trial reportJournal of dentistry2020

Parental-oriented educational mobile messages to aid in the control of early childhood caries in low socioeconomic children: A randomized controlled trial.

Matheus Lotto, Anna Paola Strieder, Patricia Estefania Ayala Aguirre, Thais Marchini Oliveira, Maria Aparecida Andrade Moreira Machado, Daniela Rios, Thiago Cruvinel

Registry-linked trialOpen access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of dentistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04967794 (Effectiveness of Teleorientation in Oral Hygiene During the COVID-19 Pandemic, a Randomized Clinical Trial), which is not on this map. Cited by 28 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 4 pooled it
5.6field-weighted citation impact, top 3% 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.

NCT04967794 early_phase1unknown statusnot on this mapstarted 2021, after this paper: background citation

Effectiveness of Teleorientation in Oral Hygiene During the COVID-19 Pandemic, a Randomized Clinical Trial

TypeinterventionalSponsorUniversity of Sao PauloRan2021 to 2021Enrolled30ConditionsDental Caries in ChildrenArmsTeleorientation and Tooth Brushing Orientation
3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 4 syntheses or guidelines pooled it, 56 citations in OpenAlex.

  1. Use of social media by parents as a resource for knowledge on children's oral health: a systematic review.Canadian journal of dental hygiene : CJDH = Journal canadien de l'hygiene dentaire : JCHD · 2025
    Pooled it
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  3. Online social networks for prevention and promotion of oral health: a systematic review.Canadian journal of dental hygiene : CJDH = Journal canadien de l'hygiene dentaire : JCHD · 2023
    Pooled it
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  12. eHealth Literacy Interventions: Scoping Review.Interactive journal of medical research · 2025
    Review
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  16. Decoding early childhood caries: an in-depth analysis of YouTube videos for effective parental education.European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry · 2023
    Article
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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

7 authors at 1 institution in 1 country.

Matheus LottoDepartment of Pediatric Dentistry, Orthodontics and Public Health, Bauru School of Dentistry, University of São Paulo, Alameda Dr. Octávio Pinheiro Brisolla, 9-75, Vila Universitária, Bauru, SP, 17012-901, Brazil.
Anna Paola StriederDepartment of Pediatric Dentistry, Orthodontics and Public Health, Bauru School of Dentistry, University of São Paulo, Alameda Dr. Octávio Pinheiro Brisolla, 9-75, Vila Universitária, Bauru, SP, 17012-901, Brazil.
Patricia Estefania Ayala AguirreDepartment of Pediatric Dentistry, Orthodontics and Public Health, Bauru School of Dentistry, University of São Paulo, Alameda Dr. Octávio Pinheiro Brisolla, 9-75, Vila Universitária, Bauru, SP, 17012-901, Brazil.
Thais Marchini OliveiraDepartment of Pediatric Dentistry, Orthodontics and Public Health, Bauru School of Dentistry, University of São Paulo, Alameda Dr. Octávio Pinheiro Brisolla, 9-75, Vila Universitária, Bauru, SP, 17012-901, Brazil.
Maria Aparecida Andrade Moreira MachadoDepartment of Pediatric Dentistry, Orthodontics and Public Health, Bauru School of Dentistry, University of São Paulo, Alameda Dr. Octávio Pinheiro Brisolla, 9-75, Vila Universitária, Bauru, SP, 17012-901, Brazil.
Daniela RiosDepartment of Pediatric Dentistry, Orthodontics and Public Health, Bauru School of Dentistry, University of São Paulo, Alameda Dr. Octávio Pinheiro Brisolla, 9-75, Vila Universitária, Bauru, SP, 17012-901, Brazil.
Thiago CruvinelDepartment of Pediatric Dentistry, Orthodontics and Public Health, Bauru School of Dentistry, University of São Paulo, Alameda Dr. Octávio Pinheiro Brisolla, 9-75, Vila Universitária, Bauru, SP, 17012-901, Brazil. Electronic address: thiagocruvinel@fob.usp.br.
Universidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo evaluate the effectiveness of educational messages as an aid in the control of early childhood caries (ECC) in low socioeconomic children.

methodsA single-blinded, randomized, and parallel-group study was conducted with 104 dyads of parents and children aged between 36-60 months, recruited in preschools from Bauru, Brazil. The participants were randomly allocated into control and intervention groups (1:1), stratified by parental eHealth literacy scores (eHEALS) and children's caries experience. Every 2 weeks, text messages were sent to parents of intervention group via WhatsApp. Visible plaque index (VPI) and the International Caries Detection and Assessment System (ICDAS) were assessed at baseline, 3- and 6-month follow-ups, while eHEALS and dietary habits were determined at baseline and 6-month follow-up. Statistical analysis was performed to intra and intergroup comparisons through Fischer's exact and McNemar tests, and Mann-Whitney U and Friedman tests, respectively (P < 0.05).

resultsDespite similarities between groups, intervention increased parental eHEALS scores, influencing the reports about the children's consumption of sugar-free sweets and controlling the severity of ECC.

conclusionTherefore, mobile text messages were effective to control the severity of ECC in low socioeconomic preschoolers, improving parental eHealth literacy and changing children's dietary patterns. CLINICAL SIGNIFICANCE: These findings demonstrate that parental-oriented WhatsApp messages can contribute to oral health education of socioeconomic vulnerable parents towards risk behavior changes to control ECC.

Indexed as

Dental CariesDental Caries SusceptibilityBrazilChildChild, PreschoolHealth Education, DentalHumansParentsDental cariesEarly childhood carieseHealthmHealthRandomized controlled trial

Identifiers

PMID32827598
PMCPMC7438225
OpenAlexW3053030739

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.