Association between bullying at school and tooth loss among 15-19-year-olds from southern Brazil.

This study aimed to investigate the association between bullying at school and tooth loss in southern Brazilian adolescents. This population-based cross-sectional study included a representative sample of 15-19-year-old students attending high schools in Santa Maria, southern Brazil. Data on sociodemographic and behavioral variables were collected through questionnaires.

Association between underlying dentin shadows (ICDAS 4) and OHRQoL among adolescents from southern Brazil.

This study aimed to assess the association between underlying dentin shadows (UDS) and oral health-related quality of life (OHRQoL) among 15-19-year-old adolescents from southern Brazil. This population-based cross-sectional study included a representative sample of 1,197 15-19-year-old adolescents attending 31 public and private schools from Santa Maria, Brazil. The Oral Health Impact Profile-14 (OHIP-14) was used to evaluate the OHRQoL, and clinical examinations were performed by two calibrated examiners (intra/interexaminer kappa values for caries examination ≥ 0.

Prevalence, extent, risk indicators, and intraoral distribution of underlying dentin shadows (ICDAS 4) among 15-19-year-old South Brazilian adolescents.

Background And Objective: This study aimed to assess the prevalence, extent, risk indicators, and intraoral distribution of underlying dentin shadows (UDS) in the occlusal surfaces of the permanent posterior teeth.

Subjects And Methods: A total of 1197 adolescents were included in the study (participation rate of 72.3%).

Association between the city region and traumatic dental injuries among adolescents from Santa Maria, South Brazil.

This study investigated the association between the city region and traumatic dental injury (TDI) among adolescents from Santa Maria, Rio Grande do Sul, Brazil. A population-based cross-sectional survey was conducted from March to November 2018, which included a representative sample of adolescents (15-19-year-old) attending public and private high schools. A questionnaire on sociodemographic information was sent to the parents/legal guardians of the selected adolescents.

Factors associated with a cariogenic diet among adolescents: a structural equation modeling approach.

Objective: To investigate the factors directly and indirectly associated with a cariogenic diet among southern Brazilian adolescents.

Materials And Methods: This cross-sectional study included 15-19-year-old students attending high schools in Santa Maria, southern Brazil. The participants completed a questionnaire on sociodemographic and behavioral variables.

Self-perceived neighborhood factors and OHRQoL among adolescents: a population-based study in southern Brazil.

This study aimed to assess the relationship between self-perceived neighborhood factors and oral health-related quality of life (OHRQoL) among adolescents from southern Brazil. A representative sample of 15-19-year-old students from Santa Maria, Brazil, was included. The Oral Health Impact Profile (OHIP-14) was used to assess the OHRQoL.

Is Toothbrush Bristle Stiffness Associated with Erosive Tooth Wear in Adolescents? Findings from a Population-Based Cross-Sectional Study.

This population-based cross-sectional study investigated the association between toothbrush bristle stiffness and the occurrence of erosive tooth wear (ETW) among 15- to 19-year-old adolescents from southern Brazil. Data collection included the application of questionnaires and clinical examination. One questionnaire on sociodemographic information (sex, age, and socioeconomic status) was sent to the parents/legal guardians, while the other was applied to students and collected data regarding oral hygiene habits (toothbrushing frequency, toothbrushing after meals, and toothbrush bristle stiffness) and dietary habits (frequency of consumption of soft drinks, citric fruits, and fruit juice).

Traumatic dental injury and oral health-related quality of life among 15 to 19 year old adolescents from Santa Maria, Brazil.

Background/aims: The literature is scarce on the association between traumatic dental injuries (TDI) and oral health-related quality of life (OHRQoL) among adolescents, and there is no study assessing this relationship using clinical criteria for the assessment of TDI in this age group. The aim of this study was to assess the association between TDI and OHRQoL among 15 to 19yearold adolescents from Santa Maria, Brazil.

Materials And Methods: A population-based cross-sectional study was conducted including a representative sample of 1197 15 to 19yearold adolescents attending 31 public and private schools.

Erosive tooth wear among South Brazilian adolescents, and its association with sociodemographic variables.

The aim of this study was to assess the occurrence of erosive tooth wear (ETW) among 15-19-year-old South Brazilian adolescents, regarding prevalence, extent, severity, intraoral distribution, and sociodemographic risk indicators. A population-based cross-sectional survey was conducted in Santa Maria, southern Brazil, and included a representative sample of 15-19-year-old adolescents. Data collection included the application of a questionnaire and a clinical examination.