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OBJECTIVE: This systematic review and meta-analysis aimed to compare the occurrence of dental caries and developmental defects of enamel (DDE) in individuals with and without cerebral palsy (CP). MATERIALS AND METHODS: We conducted searches across five databases and the grey literature. Data were organized using EndNote 20. Reporting followed the MOOSE checklist. A random-effects model meta-analyses were conducted using RStudio, presenting results as mean difference (MD), odds ratio (OR), and 95% confidence interval (CI). The risk of bias of studies was analyzed using the Newcastle-Ottawa Scale, and the certainty of evidence was assessed using GRADE. RESULTS: Among 1336 identified records, 25 studies involving 59,997 participants (mean age: 11.1 years) were included. Data of 12 were pooled into meta-analyses. No significant differences were found between CP and non-CP individuals across indices: DMFT (k = 7) (MD = 0.31; 95% CI [-0.42-1.05]), dmft (k = 4) (MD = 0.31; 95% CI [-0.50-1.14]), DMFS (k = 2) (MD = -0.61; 95% CI [-20.56-19.33]), dmfs (k = 3) (MD = 0.54; 95% CI [-1.09-2.17]), and DDE (k = 3) (OR = 0.80, 95% CI [0.09-7.31]). The certainty of evidence was very low. CONCLUSION: Individuals with CP do not appear to differ significantly from those without CP in terms of dental caries experience and DDE.
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OBJECTIVE: To evaluate whether individuals with osteogenesis imperfecta (OI) are more affected by malocclusion than individuals without OI. MATERIALS AND METHODS: Searches in PubMed, Ovid, Web of Science, Scopus, Lilacs and gray literature were performed. Data extraction was conducted by two researchers. Risk of bias assessment employing the Newcastle-Ottawa Scale and meta-analysis were conducted. Results were provided with mean difference (MD), odds ratio (OR) and 95% confidence interval (CI). Strength of evidence was determined. RESULTS: Six cross-sectional studies were included. In comparison with individuals without OI, the group with OI had 19.69-fold greater chance of exhibiting Angle Class III malocclusion (OR = 19.69, CI: 9.00-43.09) and presenting anterior crossbite greater (MD = 6.08, CI: 2.40-9.77). Individuals without OI had a significantly greater ANB angle (MD = 3.88, CI: 1.15-6.61) and SNA angle (MD = 2.11, CI: 0.24-3.98) in comparison with those with OI. No difference between groups was found for SNB (MD = -0.50, CI: -2.21 to 1.21) and open bite (MD = 0.98, CI: -0.29 to 2.25). Most studies included had moderate methodological quality. Strength of evidence was low or very low. CONCLUSIONS: The occurrence of Angle Class III malocclusion and anterior crossbite was greater among individuals with OI compared to those without OI. These findings can assist stakeholders about the occlusal abnormalities affecting OI individuals.
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Má Oclusão , Osteogênese Imperfeita , Anormalidades Dentárias , Estudos Transversais , Humanos , Má Oclusão/complicações , Osteogênese Imperfeita/complicaçõesRESUMO
OBJECTIVE: To evaluate the prevalence of oral mucosal lesions (OML) and oral self-examination and their associated factors among pregnant women from the 2015 Pelotas Birth Cohort Study, Brazil. METHODS: Pregnant women who would deliver babies in 2015 were included in the antenatal study. Data related to demographic, socio-economic and behavioural conditions were collected using questionnaires. Participants were also clinically assessed for oral health outcomes. The outcomes were the presence of OMLs and oral self-examination. Size, location, time of onset and symptomatology of the lesions were collected. Descriptive and bivariate analysis, and Poisson regression were performed. p-Value <0.05 was set to indicate statistical significance. RESULTS: Data from 2481 pregnant women were analysed. Four hundred and nine (16.5%) had at least one OML. The most prevalent lesions were exostosis (80/16.6%), coated tongue (70/14.5%) and benign oral brownish pigmentation (68/14.1%). Non-white skin colour was associated with a higher prevalence of OMLs (PR 1.3; 95% CI 1.1-1.6), while daily use of dental floss was positively associated with the prevalence of oral self-examination (PR 1.4; 95% CI 1.2; 1.5). CONCLUSIONS: Almost 20% of pregnant women presented OML, which were more prevalent in non-white individuals. Women with better oral care were more likely to perform oral self-examination.
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Doenças da Boca , Úlceras Orais , Estudos de Coortes , Feminino , Humanos , Doenças da Boca/epidemiologia , Doenças da Boca/patologia , Mucosa Bucal/patologia , Úlceras Orais/epidemiologia , Gravidez , Gestantes , PrevalênciaRESUMO
BACKGROUND: Children and adolescents with vision impairment (VI) may be at increased risk of oral health issues, such as periodontal inflammation, poor oral hygiene, dental caries, and dental trauma, but this is inconclusive in the literature. AIM: To systematically review the literature to determine the main oral health issues of children and adolescents with VI compared to those without VI. DESIGN: Electronic and manual searches were performed to identify observational studies involving children and adolescents with and without VI, to determine and compare their oral health issues. The methodological quality was assessed using the Joanna Briggs Institute critical appraisal tool. Studies that had homogeneity of methods were incorporated into meta-analyses. RESULTS: Fifteen cross-sectional studies were included. Overall, most studies presented methodological flaws and high risk of bias. The meta-analysis showed that children and adolescents with VI were 3.86 times as likely to exhibit dental trauma (OR = 3.86, 95% CI = 2.63-5.68, I2 = 0%) and had higher/poorer values for plaque (MD = 0.80, 95% CI = 0.58-1.02, I2 = 96%), gingivitis (MD = 0.69, 95% CI = 0.02-1.37, I2 = 100%), calculus (MD = 0.04, 95% CI = 0.03-0.06, I2 = 0%), and oral hygiene indices (MD = 0.71, 95% CI = 0.24-1.18, I2 = 97%), as well as DMFS (MD = 0.90, 95% CI = 0.68-1.13, I2 = 26%). CONCLUSION: Across a wide array of assessments, children and adolescents with vision impairment had worse oral health outcomes than those without VI.
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Cárie Dentária , Placa Dentária , Gengivite , Adolescente , Criança , Estudos Transversais , Humanos , Saúde BucalRESUMO
BACKGROUND: To estimate the prevalence of malocclusion in individuals with autism spectrum disorders (ASD) and to assess the relationship between ASD and malocclusion. METHODS: We searched electronic databases including PubMed, Scopus, Web of Science, Cochrane, Embase, SciELO LILACS, Proquest, OpenGrey and Google Scholar. There were no language or publication dates restrictions. Two researchers independently performed selection, data extraction and quality assessment. Quality assessment and risk of bias were evaluated through the Newcastle-Ottawa scale and ROBINS-E tool. Meta-analyses using random effect models were used to estimate pooled measures of prevalence of malocclusion characteristics in individuals with ASD and pooled odds ratio (OR) on the relationship between ASD and malocclusion characteristics. Subgroup meta-analyses were conducted according to children and adolescents, history of orthodontic treatment, and occurrence of other syndromes and medical conditions. RESULTS: Searching identified 5549 papers with 238 were selected for full assessment. Eighteen cross-sectional studies were included according to inclusion criteria. Of them, eleven studies were considered of moderate quality. A judgement of critical risk of bias occurred for thirteen studies. The most prevalent malocclusion characteristics in individuals with ASD were crowding (33%; 95% CI 22 to 44%) and increased maxillary overjet (39%; 95% CI 23 to 54%). Individuals with ASD had higher odds of Angle's Class II (OR 1.92; 95% CI 1.36 to 2.72), Angle's Class III (OR 2.33; 95% CI 1.29 to 4.23), open bite (OR 1.96; 95% CI 1.21 to 3.16), and increased maxillary overjet (OR 1.53; 95% CI 1.06 to 2.21) than individuals without ASD. CONCLUSIONS: Angle's Class II, Angle's Class III, anterior open bite and increased maxillary overjet were more prevalent in individuals with ASD than those without ASD. Further high-quality studies are needed.
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Transtorno do Espectro Autista , Má Oclusão Classe II de Angle , Má Oclusão , Mordida Aberta , Adolescente , Transtorno do Espectro Autista/complicações , Transtorno do Espectro Autista/epidemiologia , Criança , Estudos Transversais , Humanos , Má Oclusão/epidemiologia , Má Oclusão Classe II de Angle/complicações , Má Oclusão Classe II de Angle/epidemiologia , Má Oclusão Classe II de Angle/terapiaRESUMO
BACKGROUND: Pacifier use is a major cause of anterior open bite (AOB), which negatively impacts the quality of life of children affected. AIM: To assess the direct and indirect pathways related to pacifier sucking habit and AOB in preschool children. DESIGN: This 2-year cohort study evaluated a random sample of preschool children (2-5 years of age) from Southern Brazil. Caregivers answered a questionnaire addressing socio-economic and behavioural characteristics. Anterior open bite was recorded following the criteria recommended by Foster and Hamilton. Structural equation model was performed to assess the direct and indirect pathways among variables at baseline (T1) to predict the AOB at follow-up (T2). RESULTS: Regarding the AOB, 407 children were evaluated at T1 and 187 at T2. The prevalence of AOB was 32.9% at baseline and 16.0% at follow-up. The presence of AOB at follow-up was directly affected by the change in pacifier sucking habit from T1 to T2. Considering the indirect paths, the AOB at T1 influenced the AOB in T2 via a change of pacifier sucking habit. CONCLUSION: These findings suggest that the non-habit of sucking pacifiers is a fundamental strategy for the prevention of AOB as well as the promotion of health in childhood.
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Má Oclusão , Mordida Aberta , Brasil/epidemiologia , Criança , Pré-Escolar , Estudos de Coortes , Hábitos , Humanos , Mordida Aberta/epidemiologia , Mordida Aberta/etiologia , Chupetas/efeitos adversos , Qualidade de VidaRESUMO
BACKGROUND/AIM: Enamel fractures are the most common type of traumatic dental injury (TDI) in children and adolescents. Recognizing the impact of these fractures on oral health-related quality of life (OHRQoL) could contribute to the establishment of treatment protocols. The aim of this study was to assess and quantify the impact of enamel fractures on overall OHRQoL and domain scores in adolescents. MATERIALS AND METHODS: A cross-sectional study was conducted with 775 adolescents aged 11 to 14 years in the city of Santo Ângelo in southern Brazil. Sociodemographic variables were collected from parents/caregivers using a structured questionnaire. The adolescents answered the Child Perceptions Questionnaire (CPQ11-14 ). Physical examinations were performed by an examiner who had undergone training and calibration exercises for the investigation of TDI (Andreasen criteria), dental caries (WHO criteria), and malocclusion (Dental Aesthetic Index). Data analysis involved Poisson regression with robust variance. RESULTS: The prevalence of TDI was 11.9% and enamel fractures accounted for 79.3% of all injuries. In the multivariate analysis, adolescents with enamel fractures had 29% higher CPQ11-14 scores (worse OHRQoL) than those without TDI, even after adjustment for sociodemographic and clinical variables (mean ratio = 1.29; 95% CI: 1.09-1.53; P = .003). Enamel fractures exerted a negative impact on the functional limitation, emotional well-being, and social well-being domains. CONCLUSIONS: Enamel fractures exert a negative impact on the OHRQoL of adolescents, suggesting that subjective measures should be incorporated in the evaluation of patients with this traumatic injury.
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Cárie Dentária , Má Oclusão , Traumatismos Dentários/epidemiologia , Adolescente , Brasil/epidemiologia , Criança , Estudos Transversais , Esmalte Dentário/lesões , Humanos , Saúde Bucal , Qualidade de Vida , Inquéritos e QuestionáriosRESUMO
PURPOSE: To assess the prevalence of and factors associated with the use of public Unified Health System-based dental services by pregnant women and recent mothers. MATERIALS AND METHODS: In this cross-sectional study, face to face interviews were conducted to collect data on the outcome of interest (prevalence of use of dental care) and independent variables (sociodemographic, pregnancy, and prenatal care data). A total of 302 pregnant women seen at public dental services in the municipality of Canoas, southern Brazil, were interviewed. Statistical analysis was performed using the chi-squared test and hierarchical Poisson regression with robust variance (p < 0.05). RESULTS: The prevalence of use of dental care among pregnant women was 50% (n = 151). Pregnant women who initiated prenatal care in the first trimester showed a 34% higher likelihood of using dental care (prevalence ratio [PR] 1.34; 95% confidence interval [95%CI] 1.27-1.61); this likelihood was 12% higher among multiparous women (PR 1.12; 95%CI 1.03-1.23), and 40% higher among women who received guidance to seek dental care (PR 1.40; 95%CI 1.30-1.51). CONCLUSION: The present findings suggest that starting prenatal care in the first trimester, being multiparous, and receiving guidance to seek dental care significantly contributed to the use of public dental services during pregnancy in the population assessed. These factors should be considered when planning public health policies for this population.
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Assistência Odontológica , Cuidado Pré-Natal , Brasil , Estudos Transversais , Feminino , Humanos , Gravidez , PrevalênciaRESUMO
OBJECTIVE: This study estimated the prevalence, extent, buccal distribution and associated factors involving enamel defects in Brazilian schoolchildren. STUDY DESIGN: A cross-sectional study using a multistage cluster random sample of 1,206 8-12-year-old Brazilian schoolchildren was carried out in Pelotas, Brazil. The prevalence of enamel defects in the permanent dentition was determined using the modified Developmental Defects of Enamel index (DDE). Sociodemographic and health data were collected from their mothers using a semi-structured questionnaire. Data were analyzed using Poisson regression modelling for DDE prevalence and negative binomial regression modelling for the extent of DDE. RESULTS: The prevalence of any enamel defects was 64.0% (95% Confidence Interval: 61.4, 67.0); the main types were diffuse opacities (35.0%), demarcated opacities (29.5%) and hypoplasia (3.7%). In general, older children had a lower prevalence and extent of enamel defects than their counterparts (p<0.001). There were no other significant associations. CONCLUSION: Enamel defects are common, especially among younger children, but the role of pre-, peri- and postnatal exposures remains unclear.
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Esmalte Dentário/anormalidades , Criança , Anormalidades Congênitas/epidemiologia , Anormalidades Congênitas/etiologia , Estudos Transversais , Estudos Epidemiológicos , Feminino , Humanos , Recém-Nascido , Masculino , Gravidez , Prevalência , Fatores de RiscoRESUMO
OBJECTIVE: This study estimated the prevalence, distribution and associated factors of tooth erosion in Brazilian schoolchildren. STUDY DESIGN: A cross-sectional study was carried out in a representative sample of children aged 8-12-years-old from public and private schools. Six calibrated examiners assessed tooth erosion (O'Sullivan index) and other oral conditions (dental trauma, enamel defects, plaque, dental caries and dental crowding). Socio-demographic and behavioral data were collected using questionnaires. Interviews were conducted in children and in parents. Data were analyzed using Poisson regression model considering the cluster sample (Prevalence Ratio-PR; 95% Confidence Interval-CI). RESULTS: A total of 1,210 children participated and were examined. Tooth erosion was observed in 25.1% of the children. Lesions were mostly observed in enamel and less than a half of the buccal surface was affected. The type of school and age were significant associated with higher prevalence of tooth erosion and dental crowding was associated with less probability of tooth erosion significantly. Acidic food or drinks were not associated with dental erosion. CONCLUSION: The prevalence of tooth erosion in the studied population was high. Erosive lesions were not severe, confined in enamel. Tooth erosion was associated with age, type of school, socioeconomic level and dental crowding.
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Erosão Dentária/epidemiologia , Fatores Etários , Brasil/epidemiologia , Criança , Estudos Transversais , Feminino , Humanos , Masculino , Má Oclusão/epidemiologia , Prevalência , Instituições Acadêmicas , Fatores SocioeconômicosRESUMO
The aim of the present study was to investigate the effect of dental caries experience and the components of the decayed, missing and filled teeth (DMFT) index on oral health-related quality of life (OHRQoL) among adolescents in southern Brazil. A cross-sectional study was conducted with 509 adolescents aged 11-14 years enrolled at public schools in the municipality of Osório (southern Brazil). A calibrated examiner performed the clinical examination for caries (World Health Organization: DMFT index), malocclusion (Dental Aesthetic Index) and traumatic dental injuries [Andreasen et al., 2007]. The participants answered the Brazilian version of the Child Perceptions Questionnaire (CPQ11-14) - Impact Short Form, and their parents/guardians answered a structured questionnaire addressing demographic and socioeconomic characteristics. Data analysis involved Poisson regression with robust variance, with the calculation of rate ratios adjusted for potential confounding variables. High severity of dental caries experience exerted a significant impact on OHRQoL, even after controlling for socioeconomic and clinical factors (rate ratio 1.30; 95% confidence interval, CI 1.12-1.51). All OHRQoL domains were affected by untreated dental caries. The multivariate analysis demonstrated that the CPQ11-14 scores were 33% higher among adolescents with untreated caries (rate ratio 1.33; 95% CI 1.17-1.50) and 24% higher among those with missing teeth (rate ratio 1.24; 95% CI 1.06-1.47). No difference in OHRQoL was found between adolescents with filled teeth and those without dental caries. In conclusion, dental caries experience, untreated dental caries and missing teeth exerted a negative impact on OHRQoL among the adolescents.
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Cárie Dentária/epidemiologia , Cárie Dentária/terapia , Saúde Bucal , Qualidade de Vida , Adolescente , Brasil/epidemiologia , Criança , Estudos Transversais , Índice CPO , Demografia , Cárie Dentária/diagnóstico , Feminino , Humanos , Masculino , Má Oclusão/epidemiologia , Análise Multivariada , Distribuição de Poisson , Fatores Socioeconômicos , Inquéritos e Questionários , Traumatismos Dentários/epidemiologiaRESUMO
The purpose of this comprehensive review is to explore the main concepts related to quantification and interpretation of risk factors and investigate characteristics associated with traumatic dental injuries (TDI) in the primary dentition. Initially, the main concepts related to causality and risk factors were summarized, including how to measure, express, and compare risk as well as interpret statistical significance. Based on a structured search through PubMed, original research articles regarding TDI and associated factors in the primary dentition were then reviewed by two examiners. Studies with a sample size of at least 300 children aged between 0 and 6 years were summarized according to journal, country, study design, and type of statistical analysis. Variables associated with TDI in primary teeth were identified from studies with multivariable analysis. Measures of effect size and P values were presented. Thirty-two studies were retrieved: most were cross-sectional in design and only 17 (53.1%) performed multivariable analysis. Most investigations did not find an association between gender and socioeconomic variables with TDI. Increased overjet was the only factor consistently identified as an associated factor. Behavioral characteristics have been recently investigated and suggested as potential risk factors for TDI in the primary dentition. In conclusion, increased overjet is undoubtedly associated with TDI in the primary dentition. As behavioral factors may be targeted by preventive strategies, their role on TDI occurrence should be clarified in future cohort studies. Clinicians should understand the terms and measures described in studies on risk factors to properly apply knowledge and benefit patients.
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Traumatismos Dentários , Dente Decíduo , Estudos Transversais , Humanos , Prevalência , Fatores de RiscoRESUMO
OBJECTIVE: The aim of the present study was to identify factors associated with the occurrence of distoclusion among preschool children in southern Brazil. STUDY DESIGN: A cross-sectional study was carried out with a sample of 1026 children aged two to five years enrolled at public preschools in the city of Canoas, Southern Brazil. Interviews were held with parents/caregivers to acquire demographic, socioeconomic and behavioral data. Six examiners who had undergone a training and calibration exercise performed the oral examinations. Distoclusion was recorded when the cusp of the maxillary canine was in an anterior relation to the distal surface of the mandibular canine during centric occlusion. Statistical analysis involved simple and multivariate Poisson regression with robust variance. RESULTS: The prevalence of distoclusion was 36.5% (375/1026). This condition was more frequent in younger children, those classified as white or brown, those who were breastfed for a shorter period of time, those who used a pacifier and those who were bottle fed. The multivariate analysis demonstrated that the likelihood of exhibiting distoclusion was greater among two-year-olds (P=0.038), three-year-olds (P=0.023), those classified as white (P=0.016), those who used a pacifier (P<0.001) and those who used to use a pacifier (P<0.001). CONCLUSION: Counseling with regard to the duration of pacifier use could contribute toward reducing the prevalence of distoclusion and its consequences in preschool children.
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Dente Canino/patologia , Má Oclusão/epidemiologia , Dente Decíduo/patologia , Fatores Etários , Alimentação com Mamadeira/estatística & dados numéricos , Brasil/epidemiologia , Aleitamento Materno/estatística & dados numéricos , Pré-Escolar , Estudos Transversais , Escolaridade , Feminino , Humanos , Renda/estatística & dados numéricos , Masculino , Mães/educação , Chupetas/estatística & dados numéricos , Prevalência , Classe Social , População Branca/estatística & dados numéricosRESUMO
The present study aimed to investigate the prevalence of dissatisfaction with dental appearance among 24-year-old Brazilian adults and the associated factors in life course. A subsample (n = 720) of the 1982 Pelotas Birth Cohort in southern Brazil was investigated at the ages of 15 and 24 years using clinical (caries and periodontal) examinations and interviews. The outcome was dissatisfaction with dental appearance at the age of 24 years. Covariate variables included socioeconomic factors, oral health, and dissatisfaction with general appearance collected during different periods of life. Poisson regression models with robust variance were applied. The prevalence of dissatisfaction with dental appearance was 43.5% (95%CI: 39.8-47.1). Individuals with downward income mobility (PR = 1.22, 95%CI: 1.07-1.79) and those always poor (PR = 1.21, 95%CI: 1.00-1.57) presented a higher prevalence of dissatisfaction with their dental appearance even after oral health variables and dissatisfaction with general appearance were controlled for. Moderate/severe malocclusion at 15 years (PR = 1.34, 95%CI: 1.13-1.59), highest experience of untreated dental caries at 24 years (PR = 1.82, 95%CI: 1.46-2.27), and dental pain experience at 24 years (PR = 1.29, 95%CI: 1.22-1.75) were associated with the outcome. Also, the prevalence of dissatisfaction with dental appearance was 20% higher (PR = 1.20, 95%CI: 1.01-1.43) among those dissatisfied with their general appearance. Our findings demonstrated a high prevalence of dissatisfaction with dental appearance among young adults. Lifetime economic disadvantage and dental problems (malocclusion at 15 years, untreated dental caries at 24 years, and dental pain at 24 years) were associated with dissatisfaction with dental appearance among young adults.
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Saúde Bucal , Humanos , Adulto Jovem , Brasil/epidemiologia , Feminino , Masculino , Adolescente , Saúde Bucal/estatística & dados numéricos , Fatores Socioeconômicos , Classe Social , Má Oclusão/psicologia , Má Oclusão/epidemiologia , Satisfação Pessoal , Cárie Dentária/epidemiologia , Cárie Dentária/psicologia , Distribuição de Poisson , Estética Dentária/psicologiaRESUMO
AIM: This cross-sectional study aimed to assess the relationship between weight status and gingival inflammation in Brazilian schoolchildren aged 8- to 12-year old, when controlling for potential confounders. METHODS: Overall, 1211 children aged 8- to 12-year old from public and private schools in Southern Brazil were selected by a two-stage cluster method. Questionnaires were used to assess socio-demographic data and oral hygiene habits. Oral examination evaluated presence of plaque and gingival bleeding. Anthropometric measures were collected to obtain body mass index. Multivariate Poisson regression was used for data analysis (Prevalence Ratio/95% Confidence Interval). RESULTS: Prevalence of gingivitis was 44.0%. Mean and median values of gingival bleeding sites were 3.10 and 2.0 respectively. Obese/overweight children totalized 34.6%. In multivariate adjusted analysis, sex (PR 0.86; 95%CI 0.75;0.98), maternal schooling (PR 1.09; 95% CI 1.01;1.18), plaque (PR 1.37; 95% CI 1.26;1.50), dental caries experience (PR 1.16; 95% CI 1.01;1.36) and bleeding during tooth brushing (PR 1.27; 95% CI 1.11;1.48) were associated with the outcome. In the sex-stratified analysis, overweight/obese boys presented a greater risk for gingivitis (PR 1.22 95% CI 1.01;1.48). CONCLUSIONS: Gingivitis was not associated with obesity/overweight in the total sample. Gender differences seem to influence the relationship between gingivitis and obesity/overweight; a stronger association was noted among boys than girls.
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Gengivite/epidemiologia , Obesidade/epidemiologia , Sobrepeso/epidemiologia , Índice de Massa Corporal , Brasil/epidemiologia , Criança , Estudos Transversais , Índice CPO , Assistência Odontológica/estatística & dados numéricos , Placa Dentária/epidemiologia , Escolaridade , Feminino , Hemorragia Gengival/epidemiologia , Comportamentos Relacionados com a Saúde , Humanos , Renda/estatística & dados numéricos , Masculino , Mães/educação , Higiene Bucal/estatística & dados numéricos , Fatores Sexuais , Classe Social , Escovação Dentária/estatística & dados numéricosRESUMO
PURPOSE: To assess the age the of the first dental visit and the association of self-perceived oral health, socioeconomic and clinical indicators with healthcare utilisation in Brazilian preschool children. MATERIALS AND METHODS: An epidemiological survey with 455 5- to 59-month-old children was conducted on National Children's Vaccination Day in Santa Maria, RS, Brazil. Data about age and reasons for the first dental visit, healthcare utilisation, socioeconomic status and self-perceived oral health were collected by means of a parental semi-structured questionnaire. Calibrated examiners evaluated the prevalence of dental caries (WHO) and dental trauma. The assessment of the association used Poisson regression models (prevalence ratio; 95% confidence interval [CI]). RESULTS: A total of 24.2% (95% CI: 20.3% to 28.4%) of the study sample had already had a first dental visit. Older children, those with dental caries and dental trauma and whose mothers had a higher level of education were more likely to have gone to the dentist. Children of low socioeconomic status were more likely to have visited public than private healthcare services. The reasons for the first dental visit were associated with clinical indicators of the sample. The distribution of utilisation of the types of oral healthcare services (public or private) varied across the socioeconomic groups. Non-white children with dental caries and dental trauma tended to visit a dentist only for treatment reasons. CONCLUSION: Socioeconomic and clinical indicators are associated with the use of dental services, indicating the need for strategies to promote public health and reorientation of services that facilitate dental access for preschool children.
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Assistência Odontológica para Crianças/estatística & dados numéricos , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Fatores Etários , Atitude Frente a Saúde , População Negra/estatística & dados numéricos , Brasil , Pré-Escolar , Cárie Dentária/epidemiologia , Escolaridade , Estudos Epidemiológicos , Etnicidade/estatística & dados numéricos , Feminino , Previsões , Setor de Assistência à Saúde/estatística & dados numéricos , Humanos , Lactente , Masculino , Mães/educação , Saúde Bucal , Prevalência , Setor Privado/estatística & dados numéricos , Setor Público/estatística & dados numéricos , Autoimagem , Classe Social , Traumatismos Dentários/epidemiologia , População Branca/estatística & dados numéricosRESUMO
This cross-sectional study evaluated factors associated with toothache in 12-year-old adolescents from the state of Minas Gerais in Brazil. Secondary data were collected from the SB Minas Gerais 2012 epidemiological survey. The dependent variable was toothache in the past 6 months. The independent variables were grouped into two levels: individual (sex, ethnic group, family income, periodontal condition, dental caries, dental treatment needs, and type of service used) and contextual (allocation factor, Human Development Index, Gini coefficient, gross domestic product, unemployment, illiteracy, basic sanitation, garbage collection, family income, half or a quarter of a minimum wage, primary healthcare coverage, primary oral healthcare team coverage, oral health technician, access to individual dental care, and supervised tooth brushing). A multilevel analysis was performed using the Hierarchical Linear and Nonlinear Modeling Software Program to assess the association of individual and contextual variables with toothache in the last 6 months. The prevalence of toothache in the last six months among the adolescents of this study was 19.1%. An association was found with family income (p <0.001), dental caries (p <0.001), primary oral healthcare team coverage (p = 0.015) and oral health technician (p = 0.008). Socioeconomic conditions and the most prevalent oral diseases, such as dental caries, as well as the use of public services, were related to toothache in adolescents aged 12 years. These findings reinforce the need to develop and implement public policies to address the oral health problems of this population.
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Cárie Dentária , Adolescente , Humanos , Criança , Cárie Dentária/epidemiologia , Estudos Transversais , Fatores Socioeconômicos , Brasil/epidemiologia , Odontalgia/epidemiologia , Saúde BucalRESUMO
AIMS: To investigate bruxism in individuals with autism spectrum disorder (ASD) and neurotypical individuals. METHODS AND RESULTS: Searches were conducted in the MedLine via Ovid, Embase via Ovid, Cochrane Database of Systematic Reviews, Scopus, Web of Science, Latin American and Caribbean Health Sciences (LILACS), Brazilian Library of Dentistry (BBO) and SciELO databases, grey literature and a hand search up to December 2020 with no restrictions imposed regarding language or year of publication (CRD42020211307). For the meta-analysis, the frequency of bruxism was extracted, with the calculation of odds ratios (OR) and 95% confidence intervals (CI) using a random effects model in RevManager. The certainty of the evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE). Seventeen case-control studies were included in the qualitative synthesis and 15 were included in the meta-analysis, totaling a population of 3850 individuals. The ASD group was more likely to develop bruxism than the controls (OR: 3.80; 95% CI: 2.06-7.01). The certainty of the evidence was classified as "very low" for the occurrence of bruxism between ASD and control individuals. CONCLUSION: It is uncertain whether individuals with ASD are more likely to have bruxism than healthy controls.
Assuntos
Transtorno do Espectro Autista , Bruxismo , Transtorno do Espectro Autista/complicações , Transtorno do Espectro Autista/epidemiologia , Brasil/epidemiologia , Bruxismo/complicações , Bruxismo/epidemiologia , Estudos de Casos e Controles , HumanosRESUMO
OBJECTIVE: Prevalence data about tooth erosion has attracted increasing attention in the dental community; however, population-based studies that assessed the impact of demographic, socioeconomic, and dietetic predictors on tooth erosion are scarce. This investigation assessed the prevalence of this condition of a sample of 11-14-year-old schoolchildren and the etiological factors. METHOD: A cross-sectional study in a multistage random sample of 944, 11-14-year-old Brazilian schoolchildren was conducted in Santa Maria, Brazil. We recorded the prevalence and severity of tooth erosion, dental caries, and dental enamel hypoplasia. Socioeconomic and habits/dietetic data were collected by a structured questionnaire. Data were analyzed using Poisson regression model taking into account the cluster sample. RESULTS: Prevalence of tooth erosion was low (7.2%). The most affected teeth were the maxillary incisors. Labial surfaces were more often affected than palatal ones. All the erosive lesions observed were confined to the enamel. Older children [prevalence ratio (PR) = 1.71; 95% confidence interval (CI): 1.06-2.76] with dental enamel hypoplasia (PR = 1.98; 95% CI: 1.21-3.22) were more likely to have tooth erosion. No significant association was observed between tooth erosion, dental caries, habits and dietary patterns, and socioeconomic factors. CONCLUSION: The data suggest that tooth erosion was associated with age and presence of hypoplasia. It may indicate the need of strategies to diagnose in early stages and to minimize consequences.
Assuntos
Erosão Dentária/epidemiologia , Adolescente , Fatores Etários , Bebidas/classificação , Bebidas/estatística & dados numéricos , Brasil/epidemiologia , Criança , Estudos Transversais , Cárie Dentária/epidemiologia , Esmalte Dentário/patologia , Hipoplasia do Esmalte Dentário/epidemiologia , Escolaridade , Etnicidade/estatística & dados numéricos , Comportamento Alimentar/classificação , Feminino , Refluxo Gastroesofágico/epidemiologia , Humanos , Incisivo/patologia , Renda/estatística & dados numéricos , Masculino , Ocupações/estatística & dados numéricos , Pais/educação , Prevalência , Fatores Socioeconômicos , Coroa do Dente/patologiaRESUMO
The aim of this study was to investigate the intraoral distribution of untreated caries and tooth loss and estimate the impact of different socioeconomic factors on the occurrence of these outcomes. A cross-sectional study was conducted with 652 18-year-old male adolescents from the city of Sapucaia do Sul, Brazil, who conscripted for military service. The participants answered a questionnaire addressing sociodemographic variables. Two trained and calibrated examiners performed the clinical examinations for the diagnosis of dental caries using the criteria of the World Health Organization. Tooth group and adolescent were the units of analysis for the primary outcomes of the study. Poisson regression analysis with robust variance was performed, with the calculation of crude and adjusted prevalence ratios (PR) and 95% confidence intervals (CI). The prevalence of caries experience and untreated caries was 70.2% and 39.3%, respectively, and 9.4% of the adolescents had missing teeth. Sixty-seven percent of the untreated caries and 98.8% of missing teeth were in first molars. The probability of dental caries and tooth loss was significantly higher among adolescents with less schooling (PR = 2.56; 95%CI: 1.97-3.32 and PR = 3.28; 95%CI: 1.61-6.65, respectively) and those whose mothers had less schooling (PR = 1.31; 95%CI: 1.03-1.67 and PR = 2.30; 95%CI: 1.18-4.50, respectively). In conclusion, the occurrence of untreated dental caries and tooth loss was concentrated in the first molars of adolescents. Moreover, the prevalence of both conditions was higher among adolescents with low schooling and whose mothers had low schooling, reflecting the strong intraoral and socioeconomic polarization of these outcomes.