<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1870-199X</journal-id>
<journal-title><![CDATA[Revista odontológica mexicana]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Odont. Mex]]></abbrev-journal-title>
<issn>1870-199X</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Facultad de Odontología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-199X2023000300003</article-id>
<article-id pub-id-type="doi">10.22201/fo.1870199xp.2023.27.3.84224</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Factores asociados a caries e IHOS DI-S deficiente en preescolares de Acapulco, México]]></article-title>
<article-title xml:lang="en"><![CDATA[Factors Associated with Caries and Deficient OHI-S DI-S in Preschool Children from Acapulco, Mexico]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vazquez-Soto]]></surname>
<given-names><![CDATA[Rubi Yazmin]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Flores-Moreno]]></surname>
<given-names><![CDATA[Miguel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[García-Verónica]]></surname>
<given-names><![CDATA[Alicia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Paredes-Juárez]]></surname>
<given-names><![CDATA[Sergio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rios-Rivera]]></surname>
<given-names><![CDATA[Claudia Erika]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Paredes-Solís]]></surname>
<given-names><![CDATA[Sergio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Andersson]]></surname>
<given-names><![CDATA[Neil]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Guerrero Facultad de Odontología ]]></institution>
<addr-line><![CDATA[Acapulco ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Autónoma de Guerrero Centro de Investigación de Enfermedades Tropicales ]]></institution>
<addr-line><![CDATA[Acapulco ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,McGill University Departamento de Medicina Familiar ]]></institution>
<addr-line><![CDATA[Montreal ]]></addr-line>
<country>Canada</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2023</year>
</pub-date>
<volume>27</volume>
<numero>3</numero>
<fpage>3</fpage>
<lpage>14</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-199X2023000300003&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-199X2023000300003&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-199X2023000300003&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Introducción.  La caries es una enfermedad multifactorial que aparece desde los nueve meses de edad. La prevalencia de caries en preescolares oscila entre 24% y 63%.  Objetivo.  Estimar la prevalencia de caries e higiene oral y factores asociados en niños preescolares de Acapulco, México.  Material y métodos.  Estudio transversal (septiembre-noviembre 2019), en 322 preescolares de cinco escuelas preescolares públicas. Se aplicó un cuestionario a los padres de los preescolares, la prevalencia de caries e higiene oral fueron estimados mediante los índices de ceo-d e IHOS DI-S mediante la revisión clínica de la cavidad oral de los preescolares, realizada por examinadores capacitados y calibrados (Kappa mayor a 85%). Se obtuvieron frecuencias simples de las variables relevantes y se estimó la fuerza de asociación mediante análisis bivariado y multivariado por razón de momios ajustada (RMa) con intervalos de confianza de 95% ajustados por efecto del conglomerado (IC95%acl).  Resultados.  La prevalencia de caries fue 73% (234/322). El índice ceo-d fue 2.78; el IHOS DI-S fue bueno en 6% (19/322), regular en 76% (244/322), y deficiente en 18% (59/322) de los preescolares. En general la presencia de biopelícula fue 52%, con porcentaje más alto en niñas (59%) que en niños (43%), p &lt; 0.01. Los factores asociados a caries fueron en género femenino (RMa 2.62, IC95%acl 1.41-4.86) y consumo frecuente de bebidas azucaradas (RMa 1.72, IC95%acl 1.01-2.92). Los factores asociados a IHOS DI-S deficiente fueron género femenino (RMa 1.92, IC95%acl 1.16-3.17) y hacinamiento en la vivienda (RMa 1.41, IC95%acl 1.18-1.68).  Conclusión.  El género femenino estuvo asociado a mayor prevalencia de caries e IHOS DI-S deficiente. También se encontró que el consumo frecuente de bebidas azucaradas fue factor asociado a caries en los preescolares. Es necesario informar estos resultados a los padres o tutores para poner más atención a estos grupos de población.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction.  Caries is a multifactorial disease that appears from nine months of age. Caries prevalence in preschool children ranges between 24% and 63%.  Objective. To estimate the prevalence of caries and oral hygiene and associated factors in preschool children from Acapulco, Mexico.  Materials and methods.  A cross-sectional study was performed (September-November 2019), on 322 preschoolers from five public schools. Parents of the preschoolers responded to a face-to-face questionnaire, and the prevalence of caries and oral hygiene were estimated using the DMF index and OHI-S DI-S through oral clinical examination. Trained and calibrated examiners (Kappa greater than 85%) performed the oral examination of preschoolers. Data analysis included simple frequencies of the relevant variables and estimation of the strength of association by bivariate and multivariate analysis by adjusted odds ratio (ORa) with 95% confidence intervals adjusted for clustering effect (CI95%acl).  Results. Caries prevalence was 73% (234/322). The DMF index was 2.78; the OHI-S DI-S was good in 6% (19/322), fair in 76% (244/322), and poor in 18% (59/322) of preschoolers. The overall presence of biofilm was 52%, with a higher proportion in girls (59%) than in boys (43%), p &lt; 0.01. Factors associated with caries were female gender (ORa 2.62, CI95%acl 1.41-4.86) and frequent consumption of sugary drinks (ORa 1.72, CI95%acl 1.01-2.92). Factors associated with poor OHI-S DI-S were female gender (ORa 1.92, CI95%acl 1.16-3.17) and overcrowding in the dwelling (ORa 1.41, CI95%acl 1.18-1.68).  Conclusion.  The female gender was associated with a higher prevalence of caries and deficient OHI-S DI-S. It was also found that the frequent consumption of sugary drinks was related to caries in preschool children. Reporting these results to parents or guardians is necessary to pay more attention to these population groups.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[caries]]></kwd>
<kwd lng="es"><![CDATA[ceo-d]]></kwd>
<kwd lng="es"><![CDATA[IHOS DI-S]]></kwd>
<kwd lng="es"><![CDATA[factores asociados]]></kwd>
<kwd lng="es"><![CDATA[preescolares]]></kwd>
<kwd lng="en"><![CDATA[caries]]></kwd>
<kwd lng="en"><![CDATA[DMF Index]]></kwd>
<kwd lng="en"><![CDATA[OHI-S DI-S]]></kwd>
<kwd lng="en"><![CDATA[associated factors]]></kwd>
<kwd lng="en"><![CDATA[preschool children]]></kwd>
</kwd-group>
</article-meta>
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