RESUMEN
The aim of this multicenter randomized clinical trial was to evaluate the pulp vitality and survival rate of adhesive restorations performed on posterior deciduous teeth after non-selective (NSCR) or selective (SCR) carious tissue removal over 33 months. One hundred and seven children (average age 4-8 years, SD 1.4) with at least two active moderate cavitated lesions in dentin were included. Teeth were randomized and submitted to NSCR or SCR before composite resin restoration. Restorations were clinically and radiographically assessed at baseline, 6, 12, 18, 24, and 33 months by a blinded, trained, and calibrated operator in each center. The characteristics of the restorations were recorded according to FDI criteria and were considered as restorative failures when scores 4 or 5 were presented. Pulp vitality was measured by clinical and radiographic examinations, and those teeth that presented any signs or symptoms of irreversible pulpitis or pulp necrosis were considered as failure. Data were analyzed by a Cox regression model with shared frailty, considering two outcomes: pulp and restorative. A total of 278 restorations (137 after NSCR and 141 after SCR) were performed at baseline in four different centers and there was no loss in the follow-up period. Survival rate was 97.1 and 87.1% for pulp and for restorative outcome, respectively. The overall annual failure rate was 7%. There were no differences in the failure risk according to the treatment group, center, and all the clinical and demographic variables, regardless of outcome. Composite restorations of active moderate deep carious lesions performed on posterior primary teeth show satisfactory survival for restorative and pulp outcome after a 33-month follow-up, regardless of the technique executed for carious tissue removal.
Asunto(s)
Caries Dental , Pulpitis , Niño , Preescolar , Resinas Compuestas , Caries Dental/terapia , Cementos Dentales , Restauración Dental Permanente , Humanos , Pulpitis/terapia , Diente PrimarioRESUMEN
BACKGROUND/AIMS: The importance of external factors such as maternal and home characteristics on traumatic dental injuries needs to be investigated. The aim of this study was to evaluate the association between maternal and home characteristics and dental trauma in preschool children. MATERIAL AND METHODS: This cross-sectional study using a cluster random sample evaluated children between 3 and 4 years of age from Porto Alegre, Brazil. Mothers completed the Brazilian version of the Beck Depression and Anxiety Inventories (BDI and BAI). They answered questions about sociodemographics, maternal behaviors, and home characteristics. Dental trauma was assessed by the Children's Dental Health Survey criteria. Malocclusion and deleterious habits were also assessed. The multinomial logistic regression model was used to investigate the association of exploratory variables with different categories of dental trauma. Odds ratios (OR) and 95% confidence intervals were calculated. RESULTS: A total of 163 pairs of children and mothers agreed to participate (78.4% response rate). The prevalence of dental trauma was 49.8%. Mother's work outside the home, overjet, and anterior crossbite were associated with the occurrence of enamel trauma, while having a younger mother, families having more siblings, and having a mother with university education were associated with increased odds of dentin/pulp trauma. CONCLUSION: Depression and anxiety in the mothers were not associated with dental trauma, while malocclusion characteristics were more relevant for less severe, enamel trauma. Socioeconomic and home environment characteristics played a role in more severe, dentin/pulp trauma.
Asunto(s)
Maloclusión , Sobremordida , Traumatismos de los Dientes , Brasil , Preescolar , Estudios Transversales , Femenino , Humanos , Relaciones Madre-Hijo , Madres/psicología , Prevalencia , Factores de Riesgo , Factores Socioeconómicos , Traumatismos de los Dientes/epidemiologíaRESUMEN
OBJECTIVES: The aim of this study is to evaluate the association between caries lesions progression and oral health-related quality of life (OHRQoL) among Brazilian preschools, after 2 years. MATERIALS AND METHODS: At baseline, 163 children (3-4 years old) enrolled in 12 public primary care services in Porto Alegre/RS-Brazil were evaluated. After 2 years, 119 children were re-evaluated. Calibrated examiners employing the ICDAS criteria conducted clinical examinations. A socio-demographic questionnaire and the Brazilian version of the Early Childhood Oral Health Impact Scale were applied to the parents of the children at baseline and 2-year follow-up. Data analysis was performed using a hierarchical approach based in a conceptual framework testing by Poisson regression. RESULTS: The number of surfaces that progressed from baseline to 2-year follow-up was associated with an increased negative impact on OHRQoL. CONCLUSIONS: Caries progression increased the negative impact on OHRQoL. CLINICAL RELEVANCE: The progression of caries lesions could negative impact on OHRQoL in Brazilian preschoolers.
Asunto(s)
Caries Dental/patología , Calidad de Vida , Brasil/epidemiología , Preescolar , Caries Dental/epidemiología , Progresión de la Enfermedad , Femenino , Humanos , Estudios Longitudinales , Masculino , Factores de Riesgo , Encuestas y CuestionariosRESUMEN
Early childhood caries (ECC) affects children all over the world and has high prevalence and severity in preschool children. Different social, biological and behavioral factors compose a network of causal factors for ECC. The aim was to evaluate the association between socioeconomic variables and caries at baseline, and the presence of Streptococcus mutans and Lactobacillus spp. microorganisms with the progression of caries lesions after two years of follow-up in a group of children. At baseline, 163 children (3-4 years old) living in the areas of 12 primary care services of the Hospital Group Conceição (GHC, Porto Alegre, RS, Brazil) were evaluated. After two years, 119 children were re-evaluated. Clinical examinations were conducted by calibrated examiners using the ICDAS criteria. A sociodemographic questionnaire was applied to the children's parents and saliva samples were collected from the children for microbiological analysis. Descriptive statistics and multivariate Poisson regression analysis were performed in the statistical analysis. The factors associated with the caries progression were marital status of mothers (p=0.040), higher S. mutans counts (p=0.031) and the presence of cavitated lesions at baseline (p<0.001). The caries lesions progression in preschool children enrolled in primary health care was directly associated with marital status, presence of cavitated lesions at baseline and higher S. mutans counts at two-year follow-up.
Asunto(s)
Caries Dental/microbiología , Brasil , Preescolar , Caries Dental/patología , Femenino , Humanos , Lactobacillus/aislamiento & purificación , Estudios Longitudinales , Masculino , Streptococcus mutans/aislamiento & purificaciónRESUMEN
The aim of this study was to describe and compare findings regarding the prevalence and severity of dental caries when using ICDAS and DMFT/dmft in an epidemiological study with children and their mothers. This cross-sectional study evaluated 150 preschoolers and their mothers. Data were collected with ICDAS and then transformed into DMFT/dmft. ICDAS scores related to caries were analyzed according to three different cut-off-points: CP1 (0-healthy/1-6-caries), CP2 (0-1-healthy/2-6-caries) and CP3 (0-2-healthy/3-6-caries), representing the D/d of DMFT/dmft. ICDAS codes regarding restorations, except sealants, were considered the F/f and the code 97 as the M/m of DMFT/dmft index. Prevalence of caries and its severity with ICDAS were 92%, 84% and 31.3% in children and 97.3%, 96.6% and 80% in adults according to CP1/CP2/CP3, respectively. Admitting CP3 as the standard for data transformation of ICDAS in DMFT/dmft, it was observed that DMFT/dmft index would underestimate 60% of non-cavitated lesions in children and 16.6% in adults. The DMFT/dmft underestimated the presence of disease to disregard non-cavitated lesions for the pediatric population evaluated. The choice of which is the best index for epidemiological surveys will depend on the purpose of the research and the target population: if it is to estimate the needs of the population to determine clinical care in children and adults, the DMFT/dmft may be sufficient. However, if the objective is to have a more comprehensive diagnosis of caries at the population level in order to develop preventive strategies, to halt and reverse the disease, the detection of non-cavitated-lesions becomes important, mainly in young children.
Asunto(s)
Caries Dental/clasificación , Adulto , Preescolar , Estudios Transversales , Femenino , Humanos , MasculinoRESUMEN
Abstract Objective: To analyze the association between Early Childhood Caries (ECC) and mother´s knowledge, attitudes, and practices (KAP). Material and Methods: This cross-sectional study included a random sample of 163 preschool children aged 3-4 old in southern Brazil. The severity of dental caries and ECC was assessed by ICDAS criteria, while mothers completed the semi-structured questionnaire (KAP-ECC). Maternal behavior characteristics and answered questions about socioeconomic and demographic variables. Logistic regression was performed to evaluate the association of exploratory variables with ECC. For this approach, we calculated the odds ratio (OR) and 95% confidence intervals (95% IC). Results: Dental examinations revealed that 91.4% of children presented ECC (ICDAS = 3, 4, 5 or 6). Among those children, 31.9% presented cavities (ICDAS ≥ 3). Family income was significantly associated with the presence of ECC (OR 2.17; 95% CI: 1.41-3.36). Regarding KAP-ECC, mothers have knowledge related to ECC etiology, reported dental hygiene attitudes and practices that can prevent ECC but reported less healthy attitudes and practices regarding child's diet, specifically with respect to bottle and breastfeeding habits (OR 0.52; 95% CI: 0.33-0.81). Conclusion: ECC was more frequent in children from low-income families and whose mothers reported the belief that milk with chocolate does not contribute to caries and that disagreed that it is normal that a 2-year-old baby wakes up during the night to suckle. That is, good knowledge toward health habits may impact on lower occurrence of ECC; however, this condition also depends on the socioeconomic level.
Asunto(s)
Humanos , Masculino , Femenino , Preescolar , Factores Socioeconómicos , Preescolar , Conocimientos, Actitudes y Práctica en Salud , Caries Dental/prevención & control , Conducta Materna/psicología , Madres , Brasil/epidemiología , Distribución de Chi-Cuadrado , Modelos Logísticos , Salud Bucal/educación , Estudios Transversales/métodos , Encuestas y CuestionariosRESUMEN
Abstract Objective: To evaluate the impact of early childhood caries, maternal behaviors and associated factors on the oral health-related quality of life (OHRQoL) of preschool children. Material and Methods: This cross-sectional study was conducted with 163 preschool children aged 3-4 old from Porto Alegre, Southern Brazil. Mothers completed the Brazilian version of the Early Childhood Oral Health Impact Scale (ECOHIS) and answered questions about sociodemographic and maternal behaviors characteristics. The severity of dental caries was assessed by ICDAS criteria for evaluated early childhood caries (ECC). A Poisson regression model was used to investigate the association of ECC and associated factors on OHRQoL. Results: A total of 91.4% of preschooler children was ECC (ICDAS ≥ 1). Mean ECOHIS function domain and parental anxiety domain scores were significantly higher in children with dental caries (p<0.05). The adjusted Poisson regression model showed that household income, maternal education, mother's job status and breastfeeding time was significantly associated with ECOHIS scores. Regarding oral conditions, child caries experience was associated with worsening child and family quality of life (RR 2.21; 95% IC: 1.43-3.41). Conclusion: Our findings suggest that ECC, socioeconomic and maternal behaviors characteristics influence children's OHRQoL.
Asunto(s)
Humanos , Masculino , Femenino , Preescolar , Calidad de Vida , Lactancia Materna , Salud Bucal , Caries Dental , Conducta Materna , Clase Social , Brasil , Estudios Transversales/métodos , Análisis de Varianza , Estadísticas no Paramétricas , Estudios Observacionales como Asunto/métodos , MadresRESUMEN
ABSTRACT. Introduction: tissue loss due to carious processes is usually resolved with restorations, requiring abundant patient collaboration in oral hygiene. The aim of the present study was to evaluate the effect of oral hygiene motivational talks addressed to parents or guardians of children aged 5 to 8 years on the duration of composite resins over 24 months. Methods: a prospective descriptive study was conducted in 31 children and their parents or guardians meeting the inclusion criteria. The parents and guardians were trained in oral hygiene techniques, and the participating children's cavitated teeth were restored with composite resin, providing dental cleaning devices every 6 months during the study period. Clinical evaluations were performed every 6 months during the study period, evaluating the deterioration of restorations and the presence of visible plaque (VPI) and gingival bleeding (GBI). The data obtained were submitted to ANOVA statistical analysis and Student t-test through the STATA software. Results: There was a close relationship between oral hygiene indexes (p = 0,2019 for VPI and p = 0,6243 for GBI) and the deterioration of restorations, especially those involving proximal sides. Survival analysis showed that failure is lower in the presence of nearby caries (42.9%), with p values of 0.0045 for the occlusal-distal surface and 0.0291 for the occlusal-mesial one. Conclusion: the oral hygiene motivational talks addressed to parents or guardians of participating children influence the durability of composite resins.
RESUMEN. Introducción: la pérdida de tejido relacionada con procesos cariosos suele ser resuelta con restauraciones, cuyo cuidado depende en gran medida de la higiene oral del paciente. El objetivo del presente estudio consistió en evaluar el efecto de la motivación en higiene bucal dirigida a padres o responsables de niños de 5 a 8 años de edad sobre la duración de resinas compuestas a lo largo de 24 meses. Métodos: se planteó un estudio descriptivo prospectivo, en el que participaron 31 niños y sus padres o responsables, que cumplieron los criterios de inclusión y exclusión previamente determinados. Los representantes fueron capacitados en técnicas de higiene bucal, y los dientes afectados por caries de los menores intervenidos fueron restaurados mediante resina compuesta, contando con acceso a dispositivos de aseo dental cada 6 meses durante el periodo del estudio. Se realizaron evaluaciones clínicas cada 6 meses durante el periodo de estudio, evaluando el deterioro de la restauración y la presencia de placa visible y de sangrado gingival. Los datos obtenidos fueron sometidos a análisis estadístico ANOVA y al test t-Student mediante el programa STATA. Resultados: se evidenció una estrecha relación entre los índices de higiene oral (p = 0,2019 para IPV y p= 0,6243 para ISG) y el deterioro de las restauraciones, en especial en aquellas que involucraban caras proximales. En la aplicación de las técnicas de supervivencia, el fracaso es menor en presencia de caries aledañas (42,9%), con valores p de 0,0045 para la superficie ocluso-distal y 0,0291 para la ocluso-mesial. Conclusión: la motivación a padres o responsables de los participantes sobre higiene bucal influyó sobre la durabilidad de las resinas compuestas.
Asunto(s)
Higiene Bucal , Resinas Sintéticas , Responsabilidad ParentalRESUMEN
Abstract Early childhood caries (ECC) affects children all over the world and has high prevalence and severity in preschool children. Different social, biological and behavioral factors compose a network of causal factors for ECC. The aim was to evaluate the association between socioeconomic variables and caries at baseline, and the presence of Streptococcus mutans and Lactobacillus spp. microorganisms with the progression of caries lesions after two years of follow-up in a group of children. At baseline, 163 children (3-4 years old) living in the areas of 12 primary care services of the Hospital Group Conceição (GHC, Porto Alegre, RS, Brazil) were evaluated. After two years, 119 children were re-evaluated. Clinical examinations were conducted by calibrated examiners using the ICDAS criteria. A sociodemographic questionnaire was applied to the children’s parents and saliva samples were collected from the children for microbiological analysis. Descriptive statistics and multivariate Poisson regression analysis were performed in the statistical analysis. The factors associated with the caries progression were marital status of mothers (p=0.040), higher S. mutans counts (p=0.031) and the presence of cavitated lesions at baseline (p<0.001). The caries lesions progression in preschool children enrolled in primary health care was directly associated with marital status, presence of cavitated lesions at baseline and higher S. mutans counts at two-year follow-up.
Resumo A cárie precoce na infância (CPI) acomete crianças em todo o mundo e apresenta alta prevalência e severidade em pré-escolares. Diferentes fatores sociais, biológicos e comportamentais constituem uma rede de fatores causais da CPI. O objetivo deste estudo foi avaliar a associação entre as variáveis socioeconômicas e presença de cárie na linha de base e a presença de Streptococcus mutans e Lactobacillus spp. com a progressão de lesões de cárie após dois anos de acompanhamento em um grupo de crianças. Na avaliação inicial, foram avaliadas 163 crianças (3-4 anos de idade) pertencentes a 12 unidades básicas de saúde do Grupo Hospitalar Conceição (GHC, Porto Alegre, RS, Brasil). Após dois anos, foram reavaliadas 119 crianças. Os exames clínicos foram realizados por examinadores calibrados usando os critérios ICDAS. Um questionário sociodemográfico foi aplicado aos pais das crianças e amostras de saliva foram coletadas de crianças para análise microbiológica. Foram realizadas estatísticas descritivas e regressão multivariada de Poisson na análise estatística. Os fatores associados com a progressão de cárie foram o estado marital das mães (p=0,040) e a presença de lesões cavitadas no início do estudo e uma maior contagem de S. mutans (p=0,031) após dois anos de acompanhamento. A progressão de cárie em pré-escolares pertencentes às unidades de atenção primária em saúde foi diretamente associada com o estado marital das mães, presença de lesões cavitadas na linha de base e maior contagem de S. mutans após dois anos de acompanhamento.
Asunto(s)
Humanos , Masculino , Femenino , Preescolar , Caries Dental/microbiología , Brasil , Caries Dental/patología , Lactobacillus/aislamiento & purificación , Estudios Longitudinales , Streptococcus mutans/aislamiento & purificaciónRESUMEN
Abstract The aim of this study was to describe and compare findings regarding the prevalence and severity of dental caries when using ICDAS and DMFT/dmft in an epidemiological study with children and their mothers. This cross-sectional study evaluated 150 preschoolers and their mothers. Data were collected with ICDAS and then transformed into DMFT/dmft. ICDAS scores related to caries were analyzed according to three different cut-off-points: CP1 (0-healthy/1-6-caries), CP2 (0-1-healthy/2-6-caries) and CP3 (0-2-healthy/3-6-caries), representing the D/d of DMFT/dmft. ICDAS codes regarding restorations, except sealants, were considered the F/f and the code 97 as the M/m of DMFT/dmft index. Prevalence of caries and its severity with ICDAS were 92%, 84% and 31.3% in children and 97.3%, 96.6% and 80% in adults according to CP1/CP2/CP3, respectively. Admitting CP3 as the standard for data transformation of ICDAS in DMFT/dmft, it was observed that DMFT/dmft index would underestimate 60% of non-cavitated lesions in children and 16.6% in adults. The DMFT/dmft underestimated the presence of disease to disregard non-cavitated lesions for the pediatric population evaluated. The choice of which is the best index for epidemiological surveys will depend on the purpose of the research and the target population: if it is to estimate the needs of the population to determine clinical care in children and adults, the DMFT/dmft may be sufficient. However, if the objective is to have a more comprehensive diagnosis of caries at the population level in order to develop preventive strategies, to halt and reverse the disease, the detection of non-cavitated-lesions becomes important, mainly in young children.
Resumo O objetivo deste estudo foi descrever e comparar os achados sobre a prevalência e severidade da cárie dentária ao utilizar ICDAS e CPOD/ceod em um estudo epidemiológico com crianças e suas mães. Este estudo transversal avaliou 150 pré-escolares e suas mães. Os dados foram coletados utilizando-se o ICDAS e depois transformados em CPOD/ceod. Os códigos do ICDAS relacionados à cárie foram analisados de acordo com três diferentes pontos de corte: CP1 (0-hígido/1-6-cárie), CP2 (0-1 hígido/2-6-cárie) e CP3 (0-2 hígido/3-6-cárie), representando o D/d do índice CPOD/ceod. Os códigos do ICDAS referentes às restaurações, exceto selantes, foram considerados o O/o e o código 97 do ICDAS como o P/e do índice CPOD/ceod. A prevalência de cárie e sua severidade com o ICDAS foram de 92%, 84% e 31,3% em crianças e 97,3%, 96,6% e 80% em adultos de acordo com o CP1 / CP2 / CP3, respectivamente. Admitindo o ponto de corte CP3 como o padrão para a transformação de achados do ICDAS em CPOD/ceod, foi observado que o índice CPOD/ceod subestimaria 60% das lesões não cavitadas em crianças e 16,6% em adultos. O CPOD/ceod subestima a presença da doença ao desconsiderar as lesões não cavitadas na população pediátrica avaliada. A escolha de qual é o melhor índice para levantamentos epidemiológicos vai depender do propósito da pesquisa e da população-alvo: se o objetivo for estimar as necessidades da população para determinar cuidados clínicos em crianças e adultos, o CPOD/ceod pode ser suficiente. No entanto, se o objetivo for ter um diagnóstico mais abrangente da doença ao nível da população, a fim de desenvolver estratégias preventivas, para paralisar e reverter a doença, a detecção de lesões não cavitadas torna-se importante, principalmente em crianças pequenas.
Asunto(s)
Humanos , Masculino , Femenino , Preescolar , Adulto , Caries Dental/clasificación , Estudios TransversalesRESUMEN
O objetivo deste artigo é relatar o caso de uma paciente de 8 anos de idade com a síndrome do miado do gato (CdCS) que foi encaminhada à clínica de odontopediatria para tratamento odontológico de urgência. As principais queixas eram uma lesão traumática nos incisivos centrais superiores permanentes e dificuldade em realizar a higiene oral. A paciente foi extremamente cooperativa durante a avaliação clínica, demonstrando capacidade de colaborar com opções de tratamentos conservadores sob anestesia local. O exame clínico mostrou overjet acentuado, lesões de cárie e uma higiene oral muito pobre. Avaliações clínicas e radiográficas foram necessárias para diagnosticar e determinar estratégias de tratamento das lesões traumáticas, lesões de cárie e gengivite, as quais foram realizadas ao longo de cinco consultas odontológicas. Os desfechos do tratamento são descritos. Este caso ilustra a variedade de achados clínicos que os odontopediatras podem encontrar na cavidade oral e face de pacientes com CdCS e os problemas que essas alterações podem causar. No atendimento desses pacientes, os dentistas devem tentar fornecer o melhor tratamento possível, priorizando o uso de técnicas conservadoras.
The aim of this article was to report the case of an 8-year old patient with Cri-du-Chat syndrome (CdCS) referred to the pediatric dental clinic for urgent dental treatment. The chief complaints were a traumatic injury to both permanent maxillary central incisors and difficulty performing oral hygiene. The patient was extremely cooperative during clinical evaluation, demonstrating ability to withstand conservative treatment options. Dental examination revealed accentuated overjet, carious lesions, and very poor oral hygiene. Clinical and radiographic evaluations were necessary to diagnose and determine treatment strategies for the traumatic injuries, carious lesions, and gingivitis, which were implemented over a total of five dental visits. Outcomes of the treatment strategies adopted are described. This case report illustrates the variety of clinical findings that pediatric dentists may encounter in the oral cavity and face of patients with CdCS and the problems that these alterations may cause. When faced with a CdCS patient, dentists should try to provide the best treatment possible and prioritize the use of conservative techniques.
Asunto(s)
Humanos , Femenino , Lactante , Anestesia Local , Odontología Pediátrica , Síndrome del Maullido del Gato , Tratamiento Restaurativo Atraumático Dental , Traumatismos MaxilofacialesRESUMEN
A remoção parcial de tecido cariado contempla uma abordagem minimamente invasiva,preservando a ocorrência de exposição pulpar em lesões profundas de cárie em dentes decíduos. Diante disso, este relato de caso contempla a remoção parcial de tecido cariado em dentes decíduos em um paciente de três anos de idade. Ao exame clínico foram diagnosticadas diversas lesões de cárie de acometimento precoce e, no procedimento, foi utilizado sistema adesivo e resina composta fotopolimerizável como material restaurador. Após seis meses de acompanhamento, observou-se o sucesso clínico e radiográfico da técnica, demonstrando que a mesma pode ser considerada um tratamento definitivo para lesões cariosas ativas profundas em dentina de dentes decíduos, englobando procedimentos menos invasivos e que podem ser realizados em uma única sessão.
Partial caries remova I is considered a conserva tive treatment which can avoid pulp exposurein primary teeth with deep carieslesions. This article describes the results of partia I caries remo¬vai technique in a 3 year-old patient, using adhesive system and resin as restorative materiais. After 6 months of follow-up, clinical and radiographic success was observed. The results show that partia I caries removal could be performed as a definitive treatment in primary teeth.