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Id: biblio-952059
Autor: Dantas-Neta, Neusa Barros; Moura, Lúcia de Fátima Almeida de Deus; Cruz, Priscila Figueiredo; Moura, Marcoeli Silva; Paiva, Saul Martins; Martins, Carolina Castro; Lima, Marina de Deus Moura de.
Título: Impact of molar-incisor hypomineralization on oral health-related quality of life in schoolchildren
Fonte: Braz. oral res. (Online);30(1):e117, 2016. tab.
Idioma: en.
Resumo: Abstract This study evaluated the impact of molar-incisor hypomineralization (MIH) on oral health-related quality of life (OHRQoL) according to the perceptions of schoolchildren and their parents/caregivers. This cross-sectional study consisted of a sample of 594 schoolchildren between 11 and 14 years of age and their parents/caregivers who answered the questionnaires CPQ11-14ISF:16 and P-CPQ, respectively. The main independent variable of this study was MIH of the schoolchildren. Experience of dental caries, malocclusion, and socioeconomic status were treated as confounding variables. Statistical analysis used descriptive analysis and Poisson regression with robust variance. The prevalence of MIH was 18.9%. The overall P-CPQ score ranged from 0 to 35 (average = 7.26 ± 6.84), and the overall CPQ11-14ISF:16 score ranged from 0 to 47 (average = 11.92 ± 7.98). Severe MIH was associated with a greater negative impact of the "functional limitation" domain (RR = 1.41; 95%CI = 1.01-1.97), according to parents'/caregivers' perceptions. Severe MIH was associated with a greater negative impact of the "oral symptom" domain (RR = 1.30; 95%CI = 1.06-1.60) and functional limitation domain (RR = 1.42; 95%CI = 1.08-1.86), according to the schoolchildren's perceptions. Schoolchildren with severe MIH had a greater negative impact on the oral symptom and functional limitation domains than those without MIH. According to parents'/caregivers' perceptions, schoolchildren with severe MIH had a greater negative impact on the functional limitation domain than those without MIH.
Descritores: Qualidade de Vida
Saúde Bucal
Hipoplasia do Esmalte Dentário/fisiopatologia
-Fatores Socioeconômicos
Índice de Gravidade de Doença
Distribuição de Poisson
Estudos Transversais
Inquéritos e Questionários
Cuidadores
Cárie Dentária/fisiopatologia
Cárie Dentária/psicologia
Hipoplasia do Esmalte Dentário/psicologia
Incisivo
Má Oclusão/fisiopatologia
Má Oclusão/psicologia
Dente Molar
Limites: Humanos
Masculino
Feminino
Criança
Adolescente
Responsável: BR1.1 - BIREME


  2 / 175 LILACS  
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Id: biblio-952147
Autor: Folayan, Morenike Oluwatoyin; Oyedele, Titus Ayodeji; Oziegbe, Elizabeth.
Título: Time expended on managing molar incisor hypomineralization in a pediatric dental clinic in Nigeria
Fonte: Braz. oral res. (Online);32:e79, 2018. tab.
Idioma: en.
Resumo: Abstract This study assessed the difference in the number of visits made to a dental care clinic and the time spent providing specific dental treatment for children with and without molar incisor hypomineralization (MIH). Children aged 8 to 16 years who presented at the Pediatric Dental Unit of the Obafemi Awolowo University Teaching Hospital Complex, in Ile-Ife, Nigeria, were eligible for the study. A comprehensive medical and dental history was taken, and each child was clinically examined, diagnosed, and treated according to a drawn-up plan. The time taken to establish a diagnosis and to provide specific treatments (scaling and polishing, restoration, pulpectomy, extraction, and placement of stainless steel crowns) and the number of visits made to complete the treatment plan were recorded for each child. Differences in the number of visits, time expended to make a diagnosis and to treat children with and without MIH were analyzed. The average time for diagnosis (p = 0.001) and the average time for placing amalgam restorations (p = 0.008) were significantly longer in children with MIH than in those without it. Children with MIH made more visits to the clinic (p < 0.001).There was no significant difference in the average time for scaling and polishing (p = 0.08), glass ionomer cement restorations (p = 0.99), composite restorations (p = 0.26), pulpectomy (p = 0.42), tooth extraction (p = 0.06), and placement of a stainless steel crown (p = 0.83) in children with and without MIH. In conclusion, children with MIH required more time for oral health care. Placing amalgam restorations took significantly longer than placing tooth bonding restorative materials in children with MIH than in those without it.
Descritores: Assistência Odontológica para Crianças/estatística & dados numéricos
Hipoplasia do Esmalte Dentário/terapia
-Fatores Socioeconômicos
Fatores de Tempo
Índice de Gravidade de Doença
Clínicas Odontológicas
Restauração Dentária Permanente/estatística & dados numéricos
Nigéria
Limites: Humanos
Masculino
Feminino
Criança
Adolescente
Tipo de Publ: Estudo Comparativo
Responsável: BR1.1 - BIREME


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Id: biblio-952168
Autor: Lopes, Caroline Maria Igrejas; Cavalcanti, Marília Cabral; Alves E Luna, Ana Cláudia; Marques, Kátia Maria Gonçalves; Rodrigues, Maria José; De Menezes, Valdenice Aparecida.
Título: Enamel defects and tooth eruption disturbances in children with sickle cell anemia
Fonte: Braz. oral res. (Online);32:e87, 2018. tab.
Idioma: en.
Resumo: Abstract Sickle cell anemia, a genetic disease caused by a mutation in the beta-globin gene, can present oral manifestations such as delayed tooth eruption and hypomineralized enamel and dentin. The aim of the present study was to evaluate the prevalence and severity of developmental defects of enamel (DDE) and delayed tooth eruption in children with sickle cell anemia. The sample comprised 56 male and female children with sickle cell anemia aged 6 to 12 years and treated at the Hematology and Hemotherapy Center of Pernambuco, Brazil. The data were collected according to the WHO criteria for DDE and tooth eruption. The prevalence of DDE was 58.2% and increased with age, affecting 43.8% of children aged 6 to 8 years and 66.7% of those aged 10 to 12 years (p>0.05; Pearson's chi-square test). There was no significant association between DDE and sex; the most prevalent type of DDE was diffuse opacity (6.2%). Tooth eruption was delayed in 18 children (32.1%). The delay increased with age and was detected in 11.8% of children aged 6 to 8 years, in 20.0% of those aged 8 to 10 years and in 54.2% of those aged 10 to 12 years (p<0.05; Pearson's chi-square test). Delayed tooth eruption was higher in males (36.7%, p>0.05). The prevalence of DDE was high, increased with age and was similar between sexes, while delayed eruption was higher in males and showed a significant association with age.
Descritores: Doenças Dentárias/epidemiologia
Erupção Dentária
Esmalte Dentário/anormalidades
Anemia Falciforme/epidemiologia
-Doenças Dentárias/etiologia
Índice de Gravidade de Doença
Brasil/epidemiologia
Fatores Sexuais
Prevalência
Estudos Transversais
Fatores Etários
Distribuição por Sexo
Distribuição por Idade
Hipoplasia do Esmalte Dentário/etiologia
Hipoplasia do Esmalte Dentário/epidemiologia
Anemia Falciforme/complicações
Limites: Humanos
Masculino
Feminino
Criança
Responsável: BR1.1 - BIREME


  4 / 175 LILACS  
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Texto completo SciELO Brasil
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Id: biblio-1019601
Autor: Reyes, Magdalena Raquel Torres; Fatturi, Aluhê Lopes; Menezes, José Vitor Nogara Borges; Fraiz, Fabian Calixto; Assunção, Luciana Reichert da Silva; Souza, Juliana Feltrin de.
Título: Demarcated opacity in primary teeth increases the prevalence of molar incisor hypomineralization
Fonte: Braz. oral res. (Online);33:e048, 2019. tab.
Idioma: en.
Resumo: Abstract This cross-sectional study aimed to assess the prevalence of molar incisor hypomineralization (MIH) and its relationship with the number of primary teeth with developmental defects of enamel (DDE). A representative population-based sample of 731 schoolchildren was randomly selected from the public school system in Curitiba, Brazil. Schoolchildren aged 8 years with fully erupted permanent first molars and incisors were eligible for the study. MIH and DDE were classified by four calibrated examiners (kappa > 0.75) according to EAPD criteria and to the FDI-modified DDE index. Clinical data were collected in a school environment. Socioeconomic information was collected through a self-administered semistructured questionnaire applied to the children's caregivers. Statistical analyses were carried out using Poisson multiple regression with robust variance (α = 0.05). MIH prevalence was 12.1% (95%CI: 10-15), and opacities were the most prevalent defect. Socioeconomic factors were not associated with MIH. Children with demarcated opacity in primary teeth presented a higher prevalence of MIH than those without DDE in primary teeth. In the multiple analysis, the increase of one primary tooth affected by demarcated opacity increased the prevalence of MIH by 33% (PR = 1.33, 95%CI: 1.15-1.53, p < 0.001). Asian children had a higher prevalence of MIH (PR = 2.91, 95%CI: 1.08-8.09 p = 0.035) than did Caucasian children.Conclusion: Based on these findings, the prevalence of MIH in Curitiba was 12.1%. Demarcated opacity in primary teeth could be considered a predictor of MIH.
Descritores: Hipoplasia do Esmalte Dentário/epidemiologia
-Fatores Socioeconômicos
Dente Decíduo
Índice de Gravidade de Doença
Brasil/epidemiologia
Prevalência
Estudos Transversais
Análise de Regressão
Fatores de Risco
Hipoplasia do Esmalte Dentário/patologia
Autorrelato
Incisivo/patologia
Dente Molar/patologia
Limites: Humanos
Masculino
Feminino
Criança
Responsável: BR1.1 - BIREME


  5 / 175 LILACS  
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Ribeiro, Cecília Claúdia Costa
Alves, Claudia Maria Coelho
Silva, Antonio Augusto Moura da
Texto completo
Id: biblio-1039298
Autor: Pinho, Judith Rafaelle Oliveira; Thomaz, Erika Barbara Abreu Fonseca; Ribeiro, Cecília Cláudia Costa; Alves, Cláudia Maria Coelho; Silva, Antônio Augusto Moura da.
Título: Factors associated with the development of dental defects acquired in the extrauterine environment
Fonte: Braz. oral res. (Online);33:e094, 2019. tab, graf.
Idioma: en.
Resumo: Abstract This study aimed to analyze the association of sociodemographic, child health, healthcare service, and access indicators with developmental defects of enamel (DDE) acquired outside the uterus, based on gestational factors. A cohort of births was carried out, and 982 children aged 12 to 30 months were examined. A total of 1,500 women were followed up as of the 5th month of gestation, and the child's gestational age was evaluated at follow-up. The clinical examination was performed as recommended by the World Health Organization, and defects were classified using the modified DDE index. Six models were considered: presence of DDE (Model 1) or opacities (Model 4), number of teeth with DDE (Model 2) or opacities (Model 5), and incidence rate of DDE (Model 3) or opacities (Model 6). Associations were estimated by relative risk (RR) in Poisson regression models. In the adjusted analysis, the mother's lowest education level was associated with the highest occurrence of DDE in Models 1 (RR = 26.43; p = 0.002), 2 (RR = 9.70; p = 0.009), and 3 (RR = 5.63; p = 0.047). Breastfeeding for over 12 months (RR = 0.45; p = 0.030) and recent use of anti-infection drugs (RR = 0.20; p = 0.039) had a protective effect on DDE (Model 1). The factors associated with the highest incidence of opacities were not having health insurance (RR = 2.00; p = 0.043) (Model 5), and belonging to a family of poor social class (RR = 4.67; p = 0.007) (Model 6). Children in a situation of socioeconomic vulnerability have a higher risk of presenting extrauterine DDE. Breastfeeding was a protection factor for DDE development.
Descritores: Esmalte Dentário/anormalidades
Hipoplasia do Esmalte Dentário/etiologia
Hipoplasia do Esmalte Dentário/epidemiologia
-Fatores Socioeconômicos
Brasil/epidemiologia
Aleitamento Materno
Incidência
Estudos Prospectivos
Análise de Regressão
Fatores de Risco
Idade Gestacional
Medição de Risco
Hipoplasia do Esmalte Dentário/prevenção & controle
Populações Vulneráveis
Acesso aos Serviços de Saúde/estatística & dados numéricos
Modelos Teóricos
Limites: Humanos
Masculino
Feminino
Lactente
Responsável: BR1.1 - BIREME


  6 / 175 LILACS  
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Cerri, Paulo Sérgio
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Id: biblio-1132690
Autor: Feltrin-Souza, Juliana; Jeremias, Fabiano; Alaluusua, Satu; Sahlberg, Carin; Santos-Pinto, Lourdes; Jernavall, Jukka; Sova, Susanna; Cordeiro, Rita de Cássia Loiola; Cerri, Paulo Sérgio.
Título: The effect of amoxicillin on dental enamel development in vivo
Fonte: Braz. oral res. (Online);34:e116, 2020. tab, graf.
Idioma: en.
Projeto: FAPESP.
Resumo: Abstract The exposure to amoxicillin has been associated with molar incisor hypomineralization. This study aimed to determine if amoxicillin disturbs the enamel mineralization in in vivo experiments. Fifteen pregnant rats were randomly assigned into three groups to received daily phosphatase-buffered saline or amoxicillin as either 100 or 500 mg/kg. Mice received treatment from day 13 of pregnancy to day 40 postnatal. After birth, the offsprings from each litter continued to receive the same treatment according to their respective group. Calcium (Ca) and phosphorus (P) content in the dental hard tissues were analyzed from 60 upper first molars and 60 upper incisors by the complexometric titration method and colorimetric analysis using a spectrophotometer at 680 nm, respectively. Lower incisors were analyzed by X-ray microtomography, it was measured the electron density of lingual and buccal enamel, and the enamel and dentin thickness. Differences in Ca and P content and electron density among the groups were analyzed by one-way ANOVA. There was no significant difference on enamel electron density and thickness among the groups (p > 0.05). However, in incisors, the higher dose of amoxicillin decreased markedly the electron density in some rats. There were no statistically significant differences in Ca (p = 0.180) or P content (p = 0.054), although the higher dose of amoxicillin could affect the enamel in some animals. The amoxicillin did not significantly alter the enamel mineralization and thickness in rats.
Descritores: Esmalte Dentário
-Hipoplasia do Esmalte Dentário
Amoxicilina
Incisivo
Dente Molar
Limites: Animais
Feminino
Gravidez
Camundongos
Ratos
Responsável: BR1.1 - BIREME


  7 / 175 LILACS  
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Cavalcanti, Alessandro Leite
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Id: biblio-1153619
Autor: Farias, Lunna; Laureano, Isla Camilla Carvalho; Fernandes, Liege Helena Freitas; Forte, Franklin Delano Soares; Vargas-Ferreira, Fabiana; Alencar, Catarina Ribeiro Barros de; HonÓrio, Heitor Marques; Cavalcanti, Alessandro Leite.
Título: Presence of molar-incisor hypomineralization is associated with dental caries in Brazilian schoolchildren
Fonte: Braz. oral res. (Online);35:e13, 2021. tab.
Idioma: en.
Projeto: National Council for Scientific and Technological Development; . Coordination for the Improvement of Higher Education Personnel; . Paraíba State Research Support Foundation; . Paraíba State Research Support Foundation.
Resumo: Abstract This study aimed to identify the prevalence of molar-incisor hypomineralization (MIH) in schoolchildren and its association with dental caries experience. This was a cross-sectional study with a sample of 471 children aged 8 to 10 years. Data were collected via a sociodemographic questionnaire. Intra-oral clinical examination was done to identify and diagnose MIH (EAPD Criteria) as well as dental caries (ICDAS Index). Statistical analyses were performed with Person's Chi-square, Fisher's exact, and Mann-Whitney tests, and Poisson regression models were built. Statistical significance was set at an alpha-level of 0.05. The prevalence of MIH in our participants was 9.8%, with lesions being mostly of the mild form (65.2%) and affecting the first permanent molars but not the incisors in 54.2% of the children. Dental caries was observed in 88.1% of subjects. We observed a significant association between dental caries and the following variables: presence of MIH (p < 0.01; PR = 1.13), dental visit (p < 0.02; PR=0.92), and parents or legal guardians' education level (p < 0.05; PR = 1.07). A MIH diagnosis was also significantly associated with family income (p < 0.05; PR = 4.09). Children with MIH had more caries lesions on molar surfaces (p < 0.01; PR = 4.05). The prevalence of MIH was found to be moderate, based on previous studies, and the presence of enamel defect was associated with dental caries. The teeth most affected by MIH lesions were the first permanent molars.
Descritores: Cárie Dentária/epidemiologia
Hipoplasia do Esmalte Dentário/epidemiologia
-Brasil/epidemiologia
Prevalência
Estudos Transversais
Sobremordida
Dente Molar
Limites: Humanos
Criança
Responsável: BR1.1 - BIREME


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Id: biblio-1153620
Autor: Jeremias, Fabiano; Bussanelli, Diego Girotto; Restrepo, Manuel; Pierri, Ricardo Augusto Gonçalves; Souza, Juliana Feltrin de; Fragelli, Camila Maria Bullio; Secolin, Rodrigo; Maurer-Morelli, Claudia Vianna; Cordeiro, Rita de Cassia Loiola; Scarel-Caminaga, Raquel Mantuaneli; Santos-Pinto, Lourdes.
Título: Inheritance pattern of molar-incisor hypomineralization
Fonte: Braz. oral res. (Online);35:e035, 2021. tab, graf.
Idioma: en.
Projeto: Fapesp; . Fapesp.
Resumo: Abstract The aim of this study was to investigate the segregation patterns of molar incisor hypomineralization (MIH) in families, given the evidence that its etiology is influenced by genetics. Clinically, MIH may be detected in parents and/or siblings of MIH-affected children. Our study included children with at least one first permanent molar affected by MIH (proband) and their first-degree relatives (parents and siblings). The participants were examined clinically to detect MIH, according to the European Academy of Paediatric Dentistry criteria (2003). A total of 101 nuclear families (391 individuals) were studied. Proband diagnosis was followed by MIH classification of the subject, his parents and siblings, as affected, unaffected, or unknown. Segregation analysis was performed using the multivariate logistic regression model of the Statistical Analysis for Genetic Epidemiology package, and segregation models (general transmission, environmental, major gene, dominant, codominant and recessive models). The Akaike information criterion (AIC) was used to evaluate the most parsimonious model. In all, 130 affected individuals, 165 unaffected individuals, and 96 unknown individuals were studied. Severe MIH was found in 50.7% of the cases. A segregation analysis performed for MIH revealed the following different models: environmental and dominance (p = 0.05), major gene (p = 0.04), codominant (p = 0.15) and recessive models (p = 0.03). According to the AIC values, the codominant model was the most parsimonious (AIC = 308.36). Our results suggest that the codominant model could be the most likely for inheriting MIH. This result strengthens the evidence that genetic factors, such as multifactorial complex defect, influence MIH.
Descritores: Hipoplasia do Esmalte Dentário/genética
Hipoplasia do Esmalte Dentário/epidemiologia
Incisivo
-Prevalência
Padrões de Herança
Dente Molar
Limites: Humanos
Criança
Responsável: BR1.1 - BIREME


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Texto completo SciELO Costa Rica
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Id: biblio-1091489
Autor: Ramírez-Barrantes, Juan Carlos.
Título: Rehabilitación estética mínimamente invasiva en diente anterior afectado por hipoplasia de esmalte: Reporte de caso clínico / Minimally Invasive Restoration in Anterior Teeth Affected by Enamel Hypoplasia: Clinical Case Report
Fonte: Odovtos (En línea);21(3):17-31, Sep.-Dec. 2019. graf.
Idioma: es.
Resumo: RESUMEN La preservación de tejido dental sano contribuye a la práctica de una Odontología conservadora, permitiendo la aplicación de los principios biológicos y mecánicos de una forma más predecible. Las preparaciones cavitarias mínimamente invasivas son el complemento de la correcta selección de materiales adhesivos y de resina compuesta. La correcta aplicación de un protocolo adhesivo nos proporcionará resultados estéticos imperceptibles y un longevo desempeño clínico.

ABSTRACT The preservation of healthy dental structures contributes to the practice of a conservative dentistry. This concept involves the implementation of biological and mechanical principles in a more predictable manner. Minimally invasive cavity preparations are the complement to the selection of adhesive and composite resin materials. The correct application of an adhesive protocol will provide imperceptible aesthetic restorations and adequate clinical performance.
Descritores: Adesivos Dentinários/uso terapêutico
Resinas Compostas/uso terapêutico
Hipoplasia do Esmalte Dentário/cirurgia
Restauração Dentária Permanente/métodos
Limites: Humanos
Feminino
Adulto
Tipo de Publ: Relatos de Casos
Responsável: CR1.1 - BINASSS - Biblioteca Nacional de Salud y Seguridad Social


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Texto completo SciELO Chile
Texto completo
Id: biblio-990063
Autor: Yévenes, Ismael; Zillmann, Gisela; Ellicker, Tamara; Espinoza, Pamela; Xaus, Gloria; Cisternas, Patricia; Cárdenas, Bárbara; Castillo, Pedro.
Título: Prevalence and Severity of Dental Caries and Fluorosis in 8 Year-old Children With or Without Fluoride Supplementation / Prevalencia y Severidad de Caries Dental y Fluorosis en Niños de 8 Años con o Sin Suplementos de Flúor
Fonte: Int. j. odontostomatol. (Print);13(1):46-50, mar. 2019. tab, graf.
Idioma: en.
Projeto: Thanks to Fonis Health Research.
Resumo: ABSTRACT: One of the most effective and studied measures in the prevention of caries is the use of fluoride, which has the property to reduce their incidence and severity. In Chile, 75 % of the population receives it the drinking water. In 1984, WHO recommended the use of milk as an alternative vehicle. In Chile, the Fluoridated School Feeding Program (FSFP) was introduced in 1994, using this alternative in rural areas without fluoride in water. The objective of the study was to compare prevalence and severity of dental caries and dental fluorosis in 8-year-old children of four state schools: two with fluoride supplementation in drinking water or milk and two without any fluoride program. Epidemiological, descriptive, comparative, observational and cross-sectional study with a sample of 140 8-year-old children, with no systemic diseases and who had lived in the same place since birth: 50 schoolchildren from an area with fluoridated water; 40 from an area with fluoridated milk and 50 from a zone without supplementation of F. The percentage of caries-free children was obtained with the methodology described by the WHO, for severity the dmft and DMFT indexes were used. To quantify the prevalence and severity of dental fluorosis, Dean Index was used. 38 % of the children were caries-free in the community with fluoridated water (CFW); 0 % in the community with fluoridated milk (FSFP) and 10 % in the community with no fluoride program established (CNF). The difference between CFW with CNF is statistically significant (p<0.05). The prevalence of fluorosis is significantly higher for CFW (48.8 %) than FSFP (35 %) and CNF (16 %). Conclusion: The contribution of fluoride in drinking water causes a decrease in the prevalence and severity of dental caries in children of 8 years of age, and an increase in the prevalence of dental fluorosis.

RESUMEN: Una de las medidas más efectivas y estudiadas en la prevención de caries es el uso de fluoruros, que tiene la propiedad de reducir su incidencia y severidad. 75 % de la población chilena lo recibe al incluirlo en el agua potable. La OMS en 1984 recomendó el uso de leche como un vehículo alternativo. En Chile, el Programa de Alimentación Escolar con leche fluorada fue implementado en 1994 como alternativa en zonas rurales sin fluoruro en el agua. El objetivo de este estudio fue comparar la prevalencia y severidad de la caries dental y la fluorosis dental en niños de 8 años en tres escuelas públicas, con suplementación de fluoruro en el agua potable o en la leche y con aquella que no tiene ningún programa de fluoración. Estudio epidemiológico, descriptivo, comparativo, observacional y de corte transversal con una muestra de 140 niños de 8 años, sin enfermedades sistémicas y que han vivido en el mismo lugar desde su nacimiento: 50 escolares en el área con agua fluorada, 40 en el área con leche fluorada y 50 en la zona sin suplementación de fluoruro. El porcentaje de niños libres de caries fue obtenido con la metodología descrita por la OMS, usando índices ceo-d y CPO-D para evaluar severidad. Para cuantificar la prevalencia y severidad de la fluorosis dental se ocupó el índice de Dean. Niños libres de caries fueron 38 % en la comunidad con agua fluorada (CWF); 0 % en la comunidad con leche fluorada (FSFP) y 10 % en la comunidad sin programa de fluoración (CNF). La diferencia entre CWF y CNF es estadísticamente significativa (p<0,05). La prevalencia de fluorosis es significativamente mayor en CWF (48,8 %) que FSFP (35 %) y CNF (16 %). La contribución del fluoruro en el agua potable causa una disminución en la prevalencia y severidad de la caries dental en niños de 8 años, y un aumento en la prevalencia de fluorosis dental.
Descritores: Cárie Dentária/epidemiologia
Hipoplasia do Esmalte Dentário/epidemiologia
-Chile/epidemiologia
Cárie Dentária/patologia
Hipoplasia do Esmalte Dentário/patologia
Fluoretos/administração & dosagem
Limites: Humanos
Criança
Tipo de Publ: Estudo Comparativo
Responsável: CL1.1 - Biblioteca Central



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