Abstract Objective: To evaluate the oral health conditions of hospitalized children, as well as describe the knowledge and practices of oral health care adopted by their parents/guardians. Material and Methods: The sample was composed of 46 children who had been hospitalized for at least five days, who had erupted teeth in the oral cavity and were accompanied by their parents/guardians. Information was collected in relation to: the oral health status of children (DMFT/DEF), the socioeconomic profile and access to information on health and oral hygiene of the parents/guardians and data regarding the hospitalization of the children. The data were analyzed using the Fisher, Pearson's and Mann Whitney's Chi-squared tests, with a confidence level of 95%. Results: 47.8% of the hospitalized children had experienced caries, and the most relevant component for the determination of the experience of caries was the presence of decayed teeth (0.50 to 1.94). A total of 97.8% of parents/guardians said they had not received information on oral health and hygiene, 100.0% had not received guidance on the sugar contained in medicines or the salivary decrease caused by the medications. 34.8% of the children did not perform oral hygiene during hospitalization. According to medical records, 58.7% took liquid medication orally. Conclusion: The hospitalized children had precarious oral health conditions, with the occurrence of carious lesions of the teeth. The presence of risk factors for dental caries in hospitalized children was observed (poor oral hygiene, low schooling and income of parents/guardians, limited knowledge of parents/guardians regarding health care and oral hygiene, consumption of medicines with cariogenic potential).

Resumo Objetivou-se avaliar se diferentes graus de fluorose dentária estão associados à presença de traumatismo dentário entre escolares. Trata-se de um estudo transversal conduzido entre escolares de 12 anos. Os exames foram realizados por 24 cirurgiões-dentistas treinados e calibrados. A coleta de dados ocorreu em 36 escolas públicas sorteadas entre as 89 do município. Adotou-se como critério de diagnóstico para fluorose dentária o Índice de Dean e para o traumatismo dentário considerou-se sinais clínicos de fraturas coronárias e avulsão dentária. Foram conduzidas análises descritivas, bivariadas e múltiplas. Entre os 2755 escolares incluídos, 1089 (39,6%) foram diagnosticados com fluorose dentária e 106 (3,8%) possuíam um dente ou mais com traumatismo. Identificou-se maior prevalência da fluorose dentária, independente do grau de severidade, entre indivíduos com um dente ou mais com traumatismo dentário. Essa associação foi mais forte com os graus mais severos de fluorose. Além disso, constatou-se que a presença de fluorose foi maior entre aqueles com autopercepção da presença de manchas nos dentes e que recebiam assistência odontológica na escola. Portanto, a fluorose dentária foi associada à presença de traumatismo dentário, independente de sua severidade.

Abstract Our objective was to evaluate whether there is an association with the different levels of dental fluorosis and the presence of dental trauma amongst school children. A transversal study was conducted amongst school children from the age of 12. Dental examinations were conducted by 24 well trained and fully qualified dental surgeons. Data was collected from 36 randomly selected public schools amongst 89 schools in a municipality. The criteria used to diagnose dental fluorosis was based on the Dean’s fluorosis Index and for diagnosing dental trauma we looked for clinical signs of crown fractures and dental avulsions. Multiple descriptive analysis, which was bivariate, was carried out. Amongst the 2,755 school children that took part in the study 1,089 (39.6%) were diagnosed with dental fluorosis and 106 (3.8%) had one tooth or more with dental trauma. We noted a high prevalence of dental fluorosis, independent of the level of severity, amongst individuals with one tooth or more who had dental trauma. This association was even more evident where there were severely high levels of fluorosis. We also noted that the presence of fluorosis was greater amongst those that actively paid more attention to discoloration on their teeth and who received treatment from a dental professional at their schools. Nevertheless dental fluorosis was associated with the presence of dental trauma, independent of its severity.

Resumo Objetivou-se avaliar se diferentes graus de fluorose dentária estão associados à presença de traumatismo dentário entre escolares. Trata-se de um estudo transversal conduzido entre escolares de 12 anos. Os exames foram realizados por 24 cirurgiões-dentistas treinados e calibrados. A coleta de dados ocorreu em 36 escolas públicas sorteadas entre as 89 do município. Adotou-se como critério de diagnóstico para fluorose dentária o Índice de Dean e para o traumatismo dentário considerou-se sinais clínicos de fraturas coronárias e avulsão dentária. Foram conduzidas análises descritivas, bivariadas e múltiplas. Entre os 2755 escolares incluídos, 1089 (39,6%) foram diagnosticados com fluorose dentária e 106 (3,8%) possuíam um dente ou mais com traumatismo. Identificou-se maior prevalência da fluorose dentária, independente do grau de severidade, entre indivíduos com um dente ou mais com traumatismo dentário. Essa associação foi mais forte com os graus mais severos de fluorose. Além disso, constatou-se que a presença de fluorose foi maior entre aqueles com autopercepção da presença de manchas nos dentes e que recebiam assistência odontológica na escola. Portanto, a fluorose dentária foi associada à presença de traumatismo dentário, independente de sua severidade.

Abstract Our objective was to evaluate whether there is an association with the different levels of dental fluorosis and the presence of dental trauma amongst school children. A transversal study was conducted amongst school children from the age of 12. Dental examinations were conducted by 24 well trained and fully qualified dental surgeons. Data was collected from 36 randomly selected public schools amongst 89 schools in a municipality. The criteria used to diagnose dental fluorosis was based on the Dean’s fluorosis Index and for diagnosing dental trauma we looked for clinical signs of crown fractures and dental avulsions. Multiple descriptive analysis, which was bivariate, was carried out. Amongst the 2,755 school children that took part in the study 1,089 (39.6%) were diagnosed with dental fluorosis and 106 (3.8%) had one tooth or more with dental trauma. We noted a high prevalence of dental fluorosis, independent of the level of severity, amongst individuals with one tooth or more who had dental trauma. This association was even more evident where there were severely high levels of fluorosis. We also noted that the presence of fluorosis was greater amongst those that actively paid more attention to discoloration on their teeth and who received treatment from a dental professional at their schools. Nevertheless dental fluorosis was associated with the presence of dental trauma, independent of its severity.

<p>O presente estudo propõe-se a identificar a prevalência do acesso a informações sobre como evitar problemas bucais entre escolares da rede pública de ensino, assim como os fatores associados a este acesso. Trata-se de um estudo transversal e analítico conduzido entre escolares de 12 anos de idade de um município brasileiro de grande porte populacional. Os exames foram realizados por 24 cirurgiões-dentistas treinados e calibrados com auxilio de 24 anotadores. A coleta de dados ocorreu em 36 escolas sorteadas das 89 escolas públicas do município. Foram conduzidas análises descritivas, univariadas e múltiplas. Dos 2510 escolares incluídos no estudo, 2211 relataram já ter recebido informações sobre como evitar problemas bucais. O acesso a tais informações foi maior entre os que utilizaram serviços odontológicos privado/convênio; e menor entre aqueles que utilizaram o serviço para tratamento, os que avaliaram o serviço como regular ou ruim/péssimo, os que utilizam como meio de higiene bucal somente escova dente/escova dente e higienização a língua e os que relataram não estarem satisfeitos com a aparência de seus dentes. Conclui-se que a maioria dos escolares teve acesso a informações sobre como evitar problemas bucais, o qual esteve associado a características dos serviços de saúde, comportamentos e desfechos de saúde.</p>

<p>The scope of this study is to identify the prevalence of access to information about how to prevent oral problems among schoolchildren in the public school network, as well as the factors associated with such access. This is a cross-sectional and analytical study conducted among 12-year-old schoolchildren in a Brazilian municipality with a large population. The examinations were performed by 24 trained dentists and calibrated with the aid of 24 recorders. Data collection occurred in 36 public schools selected from the 89 public schools of the city. Descriptive, univariate and multiple analyses were conducted. Of the 2510 schoolchildren included in the study, 2211 reported having received information about how to prevent oral problems. Access to such information was greater among those who used private dental services; and lower among those who used the service for treatment, who evaluated the service as regular or bad/awful. The latter use toothbrush only or toothbrush and tongue scrubbing as a means of oral hygiene and who reported not being satisfied with the appearance of their teeth. The conclusion drawn is that the majority of schoolchildren had access to information about how to prevent oral problems, though access was associated with the characteristics of health services, health behavior and outcomes.</p>

O presente estudo propõe-se a identificar a prevalência do acesso a informações sobre como evitar problemas bucais entre escolares da rede pública de ensino, assim como os fatores associados a este acesso. Trata-se de um estudo transversal e analítico conduzido entre escolares de 12 anos de idade de um município brasileiro de grande porte populacional. Os exames foram realizados por 24 cirurgiões-dentistas treinados e calibrados com auxilio de 24 anotadores. A coleta de dados ocorreu em 36 escolas sorteadas das 89 escolas públicas do município. Foram conduzidas análises descritivas, univariadas e múltiplas. Dos 2510 escolares incluídos no estudo, 2211 relataram já ter recebido informações sobre como evitar problemas bucais. O acesso a tais informações foi maior entre os que utilizaram serviços odontológicos privado/convênio; e menor entre aqueles que utilizaram o serviço para tratamento, os que avaliaram o serviço como regular ou ruim/péssimo, os que utilizam como meio de higiene bucal somente escova dente/escova dente e higienização a língua e os que relataram não estarem satisfeitos com a aparência de seus dentes. Conclui-se que a maioria dos escolares teve acesso a informações sobre como evitar problemas bucais, o qual esteve associado a características dos serviços de saúde, comportamentos e desfechos de saúde.

The scope of this study is to identify the prevalence of access to information about how to prevent oral problems among schoolchildren in the public school network, as well as the factors associated with such access. This is a cross-sectional and analytical study conducted among 12-year-old schoolchildren in a Brazilian municipality with a large population. The examinations were performed by 24 trained dentists and calibrated with the aid of 24 recorders. Data collection occurred in 36 public schools selected from the 89 public schools of the city. Descriptive, univariate and multiple analyses were conducted. Of the 2510 schoolchildren included in the study, 2211 reported having received information about how to prevent oral problems. Access to such information was greater among those who used private dental services; and lower among those who used the service for treatment, who evaluated the service as regular or bad/awful. The latter use toothbrush only or toothbrush and tongue scrubbing as a means of oral hygiene and who reported not being satisfied with the appearance of their teeth. The conclusion drawn is that the majority of schoolchildren had access to information about how to prevent oral problems, though access was associated with the characteristics of health services, health behavior and outcomes.

Introdução:O acesso à educação em saúde bucal é considerado um importante preditor para avaliação das condições e dos comportamentos em saúde bucal. Crianças com 12 anos estão, em sua maioria, inseridas no ambiente escolar, sendo a escola um ambiente educacional e social propício para que conhecimentos e mudanças de comportamento sejam trabalhados.Objetivo:Propõe-se identificar a prevalência do acesso a orientações de higiene bucal entre escolares da Rede Pública de Ensino e os fatores associados a esse acesso.Metodologia:Trata-se de um estudo transversal, analítico, conduzido entre escolares de 12 anos de idade de um município brasileiro de grande porte populacional. Os exames foram realizados por 24 Cirurgiões-Dentistas treinados e calibrados com auxílio de 24 anotadores. A coleta de dados ocorreu em 36 escolas públicas, sorteadas dentre as 89 escolas do município. Foram conduzidas análises descritivas, univariadas e múltiplas (OR/IC95%).Resultado:Dos 2.755 escolares avaliados, 2.510 foram incluídos. Destes, 2.173 (86,6%) receberam orientações de higiene bucal. O acesso a orientações de higiene bucal foi maior entre escolares do sexo masculino e dentre os que utilizaram serviços odontológicos privados ou por convênio. Foi menor entre os que usaram o serviço odontológico para tratamento e há mais de um ano, dentre os que não recebiam assistência odontológica na escola e entre aqueles que relataram uma frequência de higiene bucal de uma vez por dia.Conclusão:A maioria dos escolares teve acesso a orientações de higiene bucal, estando este acesso associado a variáveis referentes aos determinantes pessoais, ao serviço de saúde e aos comportamentos.

Introduction:Access to oral health education is considered an important predictor for assessing the conditions and behaviors on oral health. Most 12-year children are in the school environment, being the school a propitious educational and social environment for both knowledge as behavioral changes are implemented.Objective:It is proposed to identify the prevalence of access to oral hygiene guidelines among schoolchildren of public schools and the factors associated with such access.Methodology:This is an analytical cross-sectional study conducted among 12-years schoolchildren of a Brazilian city with a large population size. The tests were performed by 24 trained and calibrated dentists with the aid of 24 annotators. Data collection occurred in 36 randomly selected public schools among the 89 schools of the city. Descriptive, univariate and multiple analyzes were conducted (OR/IC95%).Result:Of the 2,755 schoolchildren, 2,510 were included. Of these, 2,173 (86.6%) received oral hygiene guidelines. Access to guidelines for oral care was higher among male students and among those using private dental services or covenant. It was lower among those who used the service for dental treatment for over one year and among those who did not receive dental care at school, who reported a frequency of oral hygiene equal to once/day.Conclusion:Most of the students had access to guidelines for oral hygiene, with this access associated with variables related to personal determinants, health services and behaviors.