We aimed to develop and validate caries prognosis models in primary permanent teeth after 2 10 y of follow-up through a machine learning (ML) approach, using predictors collected early childhood. Data from 10-y prospective cohort study conducted southern Brazil were analyzed. Children aged 1 5 first examined 2010 reassessed 2012 2020 regarding development. Dental was assessed the Caries Detection Assessment System (ICDAS) criteria. Demographic, socioeconomic, psychosocial, behavioral,...

We evaluated the predictive and construct validity of a caries activity assessment system associated with International Caries Detection Assessment System (ICDAS) in primary teeth. A total 469 children were reexamined: participants survey performed 2 yr before (follow-up rate 73.4%). At baseline, (12-59 mo old) examined ICDAS system. The was assessed by evaluating risk active lesion progression to more severe conditions follow-up, compared inactive lesions. also if higher number lesions...

Aim To investigate the risk of sound surfaces, and initial moderate caries lesions to progress dentine cavitation in preschool children. Design A cohort study was designed with 639 children (12–59 months old) who had been examined by visual inspection during a survey 2010. After 2 years, 469 were re‐examined regarding presence cavitations. The probability progression calculated for carious (initial lesions) surfaces. Relative 95% confidence intervals each condition compared surfaces using...

Abstract Objectives We aimed to assess the impact of presence initial and other stages dental caries on impairment oral health‐related quality life in preschool children (COHRQoL) through a cohort study. Methods During an epidemiological survey, 478 (12–59 months old) were examined for using International Caries Detection Assessment System (ICDAS), their parents answered Early Childhood Oral Health Impact Scale (ECOHIS). Children categorized based as follows: with no lesions, only lesions...

To assess the immediate and late effects of COVID-19 pandemic on oral health-related quality life (OHRQoL) adolescents.

<title>Abstract</title> <bold>Background</bold> Social capital plays a key role in health outcomes, including oral health-related quality of life (OHRQoL). With increased digital interactions, online social has emerged as potential determinant adolescent well-being. This study aimed to explore the relationship between and OHRQoL among adolescents.<bold>Methods</bold> is cross-sectional nested within cohort initiated 2010 with representative sample preschool children from Brazil. Individuals...

Introduction: Dental caries is highly prevalent among pregnant women, and investigating potential modifying factors particularly relevant for this population. This study aimed to evaluate the moderating effect of oral health literacy (OHL) on relationship between socioeconomic conditions dental in women. Methods: cross-sectional was performed with women attending public service Santa Maria, a municipality Southern Brazil. The Brazilian Rapid Estimate Adult Literacy Dentistry (BREALD-30)...

Caries experience in primary teeth has been highlighted as the most important single risk factor for caries development subsequent permanent teeth, but at cavitated stages. This 10-year cohort study aimed to evaluate whether children with only initial lesions could also have a higher incidence teeth. We evaluated Brazilian preschoolers aged 1 5 years 2010 (T1) and re-evaluated them 2 (T2), 7 (T3), 10 (T4) later. Dental was assessed through International Detection Assessment System (ICDAS)....

The aim of this study was to assess trends in traumatic crown injuries (TCIs), their prevalence, and association with socioeconomic clinical factors preschool children over a 5-year period. A series cross-sectional surveys conducted Santa Maria, Brazil, on attending National Day Children's Vaccination. same protocol used all 2008, 2010, 2013. Clinical examinations were performed evaluate types using the O'brien index. semi-structured questionnaire answered by parents. It provided information...

The aim of this study was to evaluate the influence initial noncavitated caries lesions on cavitated increment in preschool children. A 2-year cohort designed include participants a survey dental performed 2010. Preschool children (12-59 months old) were examined for and classified as with no lesions, only at least 1 moderate lesion, extensive lesions. Socioeconomic data also collected. After 2 years, 466 re-examined (follow-up rate 72.9%) Association between incidence levels severity...

There is an improvement in oral health status among people who receive preventive dental care during their lifetime, highlighting the possible effect resolving problems and consequently health-related quality of life (OHRQoL).Assessed routine attendance on child OHRQoL.This cohort study used baseline data from 639 preschoolers 2010. After 7 years, 449 children were re-examined (70.3%). Mothers completed a questionnaire collecting pattern use services. Children classified as adhering to...

Abstract The aim of this study was to compare the administration Brazilian version Early Childhood Oral Health Impact Scale (ECOHIS) questionnaire, applied by face-to-face and telephone format. A randomized sample 76 parents/guardians children up 6 years old selected in a Pediatric Dentistry Clinic Federal University Santa Maria, Brazil. Patients were randomly for 2 different groups, according sequence: F-T (Face-to-face-Telephone) T-F (Telephone-Face-to-face). Two interviewers administered...

This two-year cohort study evaluated whether the Early Childhood Oral Health Impact Scale (ECOHIS) is responsive to detect changes related dental caries.Preschool children were examined in 2010 regarding caries, and their parents responded ECOHIS. After 2 years, 352 (response rate = 73.6%) re-examined a new ECOHIS was responded. Children categorized according caries increment (no 1-3 surfaces with lesions, four or more decayed surfaces). The outcome variables decline of quality life as...

This cross-sectional study aimed to assess the influence of race/ethnicity on Brazilian children' oral health-related quality life (OHRQoL). A multistage random sampling selected a representative sample 1,134 twelve-years-old children from public schools Santa Maria, city in Southern Brazil. Participants were examined by 4 calibrated clinicians (minimum Kappa-value for inter-examiner agreement 0.8) and short version Child Perceptions Questionnaire (CPQ11-14) was administered. The children's...

The development of dental caries in first permanent molars has been extensively investigated. However, studies are inconclusive determining the influence contextual and individual factors on incidence this group teeth. aim study was to evaluate molars. This 7-year cohort conducted with children (1–5 years age) who had assessed initially a survey performed 2010. Dental at baseline through International Caries Detection Assessment System (ICDAS). Contextual variables were collected included...

ABSTRACT Objective: To assess the influence of early childhood malocclusion on oral health-related quality life (OHRQoL). Methods: 7-year cohort study involving 639 preschoolers (1 to 5 years) who had been evaluated initially with a survey conduced in 2010. Children completed Brazilian version Child Perception Questionnaire (CPQ8-10) OHRQoL during follow-up period. Exploratory variables were collected at baseline, including presence and severity (overjet lip coverage). Socioeconomic...

Abstract Background This study aimed to evaluate the moderating effect of sense coherence (SOC) on relationship between social capital and oral health-related quality life (OHRQoL) among schoolchildren. Methods A cohort was conducted in city Santa Maria, Brazil, involving children aged 1–5 years at baseline who were reassessed after 10 adolescence (11–15 years-old). Social assessed follow-up through networks trust. Sense scale (SOC-13) short form Child Perceptions Questionnaire 11–14...

Objetivo: Avaliar o conhecimento dos pais em relação à avulsão dentária escolares. Métodos: Os dados foram obtidos de um levantamento epidemiológico realizado com escolares 12 anos, por questionário. participantes questionados sobre aspectos sociodemográficos da família, histórico traumatismo dentário criança e necessidade tratamento, condutas urgência a serem adotadas caso avulsão. Análises descritivas comparativas realizadas pelo programa estatístico STATA. Resultados: Participaram do...

Besides the growth in Brazilian public oral health investments, no pre-school children preventive policies were done, and surveys demonstrated lower prevalences of use dental service.To verify trends use, type, reason for seeking services among considering time variations.This study used data clinical examinations structured interviews three cross-sectional southern Brazil, from 2008, 2010, 2013. Chi-square test hierarchical age-period-cohort (HAPC) analysis using multilevel Poisson...