Evidence map›Paper›PMID 21999806›Full record

Trial reportInternational journal of paediatric dentistry2012

Mother and youth access (MAYA) maternal chlorhexidine, counselling and paediatric fluoride varnish randomized clinical trial to prevent early childhood caries.

Francisco J Ramos-Gomez, Stuart A Gansky, John D B Featherstone, Bonnie Jue, Rocio Gonzalez-Beristain, William Santo, Ed Martinez, Jane A Weintraub

Registry-linked trialAbstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in International journal of paediatric dentistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00066950 (Prevention Management Model for Early Childhood Caries), which is not on this map. Cited by 21 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 4 pooled it
2.9field-weighted citation impact, top 11% 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.

NCT00066950 phase3completednot on this map

Prevention Management Model for Early Childhood Caries

TypeinterventionalSponsorUniversity of California, San FranciscoRan2003 to 2005Enrolled361ConditionsDental CariesArmsChlorhexidine gluconate, Fluoride Varnish
3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 4 syntheses or guidelines pooled it, 36 citations in OpenAlex.

  1. Pooled it
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  3. Fluoride varnishes for preventing dental caries in children and adolescents.The Cochrane database of systematic reviews · 2013
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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

8 authors at 3 institutions in 1 country.

Francisco J Ramos-GomezSection of Pediatrics, Los Angeles School of Dentistry, University of California, Los Angeles 90095-1668, USA. frg@dentistry.ucla.edu
Stuart A Gansky
John D B Featherstone
Bonnie Jue
Rocio Gonzalez-Beristain
William Santo
Ed Martinez
Jane A Weintraub
University of California, San Francisco · USSan Ysidro Health · USUniversity of California, Los Angeles · US

Funding

Vision Awards for GM Lead Users GroupU54DE014251 · NIDCR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WEINTRAUB, JANE A · 2001 to 2007
$10.9M
NIDCR NIH HHS U54 DE014251
6 · The paper itself

Abstract

backgroundMexican-American children have a higher caries prevalence than the U.S. average. The Mothers and Youth Access (MAYA) study was a randomized clinical trial initiated to address this problem.

aimComparison of the efficacy of two prevention interventions in reducing early childhood caries (ECC).

designAll 361 randomized mother-child dyads received oral health counselling. Beginning at 4 months postpartum, intervention mothers received chlorhexidine (CHX) mouthrinse for 3 months beginning 4 months postpartum and children received fluoride varnish (FV) every 6 months from age 12-36 months. Control group children received FV if precavitated lesions developed. Salivary mutans streptococci (MS) and lactobacilli were assessed.

resultsNo significant difference in children's 36-month caries incidence between groups; 34% in each group developed caries [(d(2+) fs) > 0]. About half of control group developed precavitated lesions and received therapeutic FV. Maternal MS levels declined during CHX use, but increased when discontinued.

conclusionsMaternal postpartum CHX regimen, oral health counselling and preventive child FV applications were not more efficacious than maternal counselling with child therapeutic FV for precavitated lesions for ECC prevention. FV for young children with brief maternal CHX use and oral health counselling may need to be combined with additional or longer-term therapies to significantly reduce ECC in high-risk populations.

Indexed as

CounselingAdolescentAdultAnti-Infective Agents, LocalBacterial LoadCaliforniaCariostatic AgentsChild, PreschoolChlorhexidineDental CariesDMF IndexFemaleFluorides, TopicalFollow-Up StudiesHumansInfantAnti-Infective Agents, LocalCariostatic AgentsChlorhexidineFluorides, TopicalMouthwashes

Identifiers

PMID21999806
PMCPMC3277669
OpenAlexW1569443062

What OpenQuestion holds

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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.