ABSTRACT
The oral health-related quality of life of pregnant women and its effects on health conditions are important topics to be investigated in scientific research. The objective of this study was to evaluate the impact of pre-pregnancy obesity on oral health-related quality of life (OHRQoL) in pregnant women. A prospective cohort study was carried out with 93 pregnant women who were evaluated in the 2nd trimester of pregnancy (T1) and after delivery (T2). The following were analyzed: dental caries (DMFT), OHRQoL (OHIP-14), anthropometric data (BMI), socioeconomic, demographic, oral hygiene behavioral habits and the use of dental services. Unadjusted and adjusted Poisson regression analyses were performed to determine the impact of predictors on OHRQoL. The results of the adjusted analysis showed lower education relative risk (RR) (1.37; 95%CI 1.02-1.83; <0.00), low income (RR 2.19; 95%CI 1.63-2.93; <0.00) and higher BMI pre-pregnancy (RR 1.03; 95% CI 1.01-1.04; <0.00) were associated with worse OHRQoL in postpartum pregnant women. Flossing was a predictor of better OHRQoL at T2 (RR 0.73; 95%CI 0.57-0.93; <0.01). Higher BMI, low education, low income and inadequate oral hygiene habits were predictors of worse OHRQOL of pregnant women after the birth of the baby.
Subject(s)
Obesity , Oral Health , Quality of Life , Humans , Female , Pregnancy , Oral Health/statistics & numerical data , Brazil/epidemiology , Adult , Prospective Studies , Young Adult , Obesity/psychology , Obesity/epidemiology , Cohort Studies , Socioeconomic Factors , Pregnancy Complications/epidemiology , Pregnancy Complications/psychology , Dental Caries/epidemiology , Body Mass Index , Oral Hygiene/statistics & numerical dataABSTRACT
OBJECTIVE: The aim of this study was to evaluate the extent to which orthodontic treatment need is perceived by the patients and by the orthodontist, as well as the possible impacts on the OHRQoL (Oral Health-Related Quality of Life) over the course of conventional orthodontic treatment in adolescent patients. METHODS: The sample consisted of 55 adolescents. The perception of patients and orthodontists relative to the malocclusion was evaluated by the IOTN (Index of Orthodontic Treatment Need). The OHRQoL was evaluated by the Child-OIDP (Child-Oral Impacts on Daily Performances) questionnaire before the conventional orthodontic appliance was bonded (T0); and at the following time intervals: after one week (T1), one month (T2), three months (T3), six months (T4), and after the end of orthodontic treatment (T5). RESULTS: Adolescents who had large orthodontic treatment needs had a poor OHRQoL, according to their self-perception (p=0.003) and according to the orthodontist's perception (p<0.001), when compared with patients with small and moderate needs. There was statistically significant difference in the OHRQoL between the time intervals T0 and T1 (p=0.021), T2 and T3 (p<0.001), T3 and T4 (p=0.033), and T0 and T5 (p<0.002). At the end of treatment, all evaluated participants reported an improvement in OHRQoL. CONCLUSIONS: It was concluded that adolescents and orthodontists agreed with regard to the perception of orthodontic treatment need. In the first week and in the first month of orthodontic treatment, there was a negative impact on the OHRQoL. After three months, an improvement of OHRQoL was detected, which has progressed over time.
Subject(s)
Malocclusion , Orthodontics, Corrective , Humans , Adolescent , Longitudinal Studies , Quality of Life , Prospective Studies , Oral Health , Malocclusion/therapy , Surveys and QuestionnairesABSTRACT
BACKGROUND: Bruxism has a multifactorial etiology, including the influence of sleep characteristics and chronotypes. AIM: To identify the pathways that influence the occurrence of probable sleep bruxism (PSB) and probable awake bruxism (PAB) in adolescents. DESIGN: A total of 403 adolescents, aged 12-19 years, participated in the study. Parents/caregivers filled out a questionnaire about sociodemographic issues and the adolescent's health conditions, and the adolescents about sleep characteristics, occurrence of bruxism (based on previous study and the International Consensus of Bruxism), and chronotype (Circadian Energy Scale). Clinical examinations were performed. Statistical analysis included descriptive analysis and path analysis. RESULTS: PSB and PAB are related to each other, with moderate and positive correlation (ß = .390). Poor sleep quality and higher household income had a direct effect on both PSB (ß = -.138; ß = .123, respectively) and PAB (ß = -.155; ß = .116, respectively). Chronotype had a direct effect on PSB, in such a way that adolescents with a morningness chronotype tend to have PSB (ß = -.102). Adolescents that drool on the pillow (ß = .184) and/or have agitated sleep (ß = .104) tend to have PSB. CONCLUSION: Poor sleep quality, household income, morningness chronotype profile, drooling on the pillow, and agitated sleep influence the paths taken by PSB. PAB was influenced by the quality of sleep and family income.
Subject(s)
Bruxism , Sleep Bruxism , Humans , Adolescent , Female , Sleep Bruxism/complications , Male , Child , Bruxism/complications , Surveys and Questionnaires , Young Adult , Sleep Quality , Circadian Rhythm/physiologyABSTRACT
ABSTRACT Objective: The aim of this study was to evaluate the extent to which orthodontic treatment need is perceived by the patients and by the orthodontist, as well as the possible impacts on the OHRQoL (Oral Health-Related Quality of Life) over the course of conventional orthodontic treatment in adolescent patients. Methods: The sample consisted of 55 adolescents. The perception of patients and orthodontists relative to the malocclusion was evaluated by the IOTN (Index of Orthodontic Treatment Need). The OHRQoL was evaluated by the Child-OIDP (Child-Oral Impacts on Daily Performances) questionnaire before the conventional orthodontic appliance was bonded (T0); and at the following time intervals: after one week (T1), one month (T2), three months (T3), six months (T4), and after the end of orthodontic treatment (T5). Results: Adolescents who had large orthodontic treatment needs had a poor OHRQoL, according to their self-perception (p=0.003) and according to the orthodontist's perception (p<0.001), when compared with patients with small and moderate needs. There was statistically significant difference in the OHRQoL between the time intervals T0 and T1 (p=0.021), T2 and T3 (p<0.001), T3 and T4 (p=0.033), and T0 and T5 (p<0.002). At the end of treatment, all evaluated participants reported an improvement in OHRQoL. Conclusions: It was concluded that adolescents and orthodontists agreed with regard to the perception of orthodontic treatment need. In the first week and in the first month of orthodontic treatment, there was a negative impact on the OHRQoL. After three months, an improvement of OHRQoL was detected, which has progressed over time.
RESUMO Objetivo: O objetivo deste estudo foi avaliar o quanto a necessidade de tratamento ortodôntico é percebida pelos pacientes e pelo ortodontista, bem como os possíveis impactos na Qualidade de Vida Relacionada à Saúde Bucal (QVRSB) ao longo do tratamento ortodôntico convencional em pacientes adolescentes. Métodos: A amostra foi composta por 55 adolescentes. A percepção dos pacientes e ortodontistas em relação à má oclusão foi avaliada pelo Índice de Necessidade de Tratamento Ortodôntico (IOTN). A QVRSB foi avaliada pelo questionário Child-OIDP (Child-Oral Impacts on Daily Performances) antes da colagem do aparelho ortodôntico convencional (T0); e nos seguintes intervalos de tempo: após uma semana (T1), um mês (T2), três meses (T3), seis meses (T4) e após o término do tratamento ortodôntico (T5). Resultados: Adolescentes que apresentavam grandes necessidades de tratamento ortodôntico apresentaram baixa QVRSB, segundo sua autopercepção (p=0,003) e segundo a percepção do ortodontista (p<0,001), quando comparados com pacientes com necessidades pequenas e moderadas . Houve diferença estatisticamente significativa na QVRSB entre os intervalos de tempo T0 e T1 (p=0,021), T2 e T3 (p<0,001), T3 e T4 (p=0,033) e T0 e T 5 (p<0,00 2 ). Ao final do tratamento, todos os participantes avaliados relataram melhora na QVRSB. Conclusões: Concluiu-se que adolescentes e ortodontistas concordaram quanto à percepção da necessidade de tratamento ortodôntico. Na primeira semana e no primeiro mês de tratamento ortodôntico, houve impacto negativo na QVRSB. Após três meses, foi detectada uma melhora na QVRSB, que progrediu ao longo do tempo.
ABSTRACT
This study aimed to evaluate how different study designs influences the presence and characteristics of diagnosis of oral manifestations in patients with COVID-19. Methods: This study is a meta-search conducted with studies evaluating the relationship between patients with oral manifestations and COVID-19. A search was conducted in three databases (PubMed, Web of Science, and Scopus), using terms specific to COVID-19 and oral lesions, including only primary studies. Study selection was undertaken by two reviewers independently. A descriptive analysis was performed. Results: The results included 55 studies in the data synthesis analysis. Most of the studies were case reports and case series. Some of the studies did not relate a biological test to confirm COVID-19. The ulcer lesion and that clinical examination by specialists were the most reported lesion in case reports and case series studies, while taste alterations and patient self-report were more reported in observational studies. Conclusions: This review concluded that the oral lesions in patients with COVID-19 differ according to the study design. The lack of high-quality scientific evidence in the dental literature on COVID-19 makes the findings inconsistent by the lack of sample selection criteria, diagnostic criteria and classification of oral lesions
Subject(s)
Oral Manifestations , Diagnosis, Oral , COVID-19/epidemiologyABSTRACT
The aim of this study was to explore associated variables with sense of coherence (SOC), and dental environment stress (DES) in a sample of dental students. All undergraduate (n = 474) and graduate (n = 105) dental students enrolled in the first semester of 2020 at a public university in southern Brazil were invited to participate. Data collection was performed by an online questionnaire, which included information related to sociodemographic and educational characteristics, biopsychosocial factors, aspects related to feelings experienced in the COVID-19 pandemic, and the SOC scale. The study outcome (DES) was measured by a validated tool. Linear regression analyses were performed to identify the associations between the outcome and all independent variables. A total of 408 students were included (response rate: 70.5%). The overall mean score of the DES scale was 73.95 (SD: 24.13). Students with higher SOC scores were observed to have significantly lower DES scores (ßGRADUATE: -0.376; 95%: -0.482 to -0.271; ßUNDERGRADUATE: -0.478; 95%:-0.658 to -0.297). Female undergraduate students (ß: 11.788; 95%CI: 7.161-16.415) had higher DES scores compared with undergraduate male students. In addition, the presence of anxiety symptoms when providing dental care to patients with symptoms or suspected COVID-19 infection was associated with higher DES scores (ß: 10.460; 95%CI: 5.644-15.277) among undergraduate dental students. The level of stress was higher in non-white undergraduate students than white (ß: 8.912; 95%CI: 3.581-14.244). Among both undergraduate and graduate dental students, higher SOC scores were associated with lower DES.
Subject(s)
Sense of Coherence , Humans , Male , Female , Cross-Sectional Studies , Students, Dental/psychology , Pandemics , Stress, Psychological , Surveys and QuestionnairesABSTRACT
OBJECTIVE: To verify the relations between sense of coherence (SOC) and dental caries on oral health-related quality of life (OHRQoL) of adolescents. SUBJECT AND METHODS: A cross-sectional sample of 768 adolescents nested in a cohort study was evaluated. SOC was measured using Antonovsky's scale. Dental caries was collected considering the decayed, missing, and filled teeth index (DMFT). OHRQoL was collected through the Child Perception Questionnaire. Demographic, socioeconomic, and use of service variables were also collected. The mediation effects between variables were tested by structural equation modeling. RESULTS: The average age of the individuals was 17.5 years. Individuals with high SOC scores had a positive impact on OHRQoL (ß-coefficient = -0.573, p < 0.00). Individuals with high DMFT (ß-coefficient = 0.080, p = 0.034) and dental pain (ß-coefficient = 0.079, p = 0.039) negatively impacted OHRQoL. Still, adolescents who had dental pain (ß-coefficient = 0.112, p = 0.005), mothers with lower education levels (ß-coefficient = -0.114, p = 0.004), lower household income (ß-coefficient = -0.131, p = 0.003), and those who visited the dentist (ß-coefficient = 0.109, p = 0.005) exhibited a higher DMFT index. CONCLUSIONS: SOC and dental caries had a direct effect on OHRQoL, indicating that oral conditions and psychosocial characteristics are important contributors to OHRQoL.
Subject(s)
Dental Caries , Sense of Coherence , Child , Humans , Adolescent , Oral Health , Dental Caries/epidemiology , Quality of Life/psychology , Cohort Studies , Cross-Sectional Studies , Surveys and Questionnaires , PainABSTRACT
Abstract The aim of this study was to explore associated variables with sense of coherence (SOC), and dental environment stress (DES) in a sample of dental students. All undergraduate (n = 474) and graduate (n = 105) dental students enrolled in the first semester of 2020 at a public university in southern Brazil were invited to participate. Data collection was performed by an online questionnaire, which included information related to sociodemographic and educational characteristics, biopsychosocial factors, aspects related to feelings experienced in the COVID-19 pandemic, and the SOC scale. The study outcome (DES) was measured by a validated tool. Linear regression analyses were performed to identify the associations between the outcome and all independent variables. A total of 408 students were included (response rate: 70.5%). The overall mean score of the DES scale was 73.95 (SD: 24.13). Students with higher SOC scores were observed to have significantly lower DES scores (βGRADUATE: -0.376; 95%: -0.482 to -0.271; βUNDERGRADUATE: -0.478; 95%:-0.658 to -0.297). Female undergraduate students (β: 11.788; 95%CI: 7.161-16.415) had higher DES scores compared with undergraduate male students. In addition, the presence of anxiety symptoms when providing dental care to patients with symptoms or suspected COVID-19 infection was associated with higher DES scores (β: 10.460; 95%CI: 5.644-15.277) among undergraduate dental students. The level of stress was higher in non-white undergraduate students than white (β: 8.912; 95%CI: 3.581-14.244). Among both undergraduate and graduate dental students, higher SOC scores were associated with lower DES.
ABSTRACT
Objetivo: Avaliar o conhecimento dos pais em relação à avulsão dentária em escolares. Métodos: Os dados foram obtidos de um levantamento epidemiológico realizado com pais de escolares de 12 anos, por um questionário. Os participantes foram questionados sobre aspectos sociodemográficos da família, histórico de traumatismo dentário da criança e necessidade de tratamento, e condutas de urgência a serem adotadas em caso de avulsão. Análises descritivas e comparativas foram realizadas pelo programa estatístico STATA. Resultados: Participaram do estudo 354 pais, dentre os quais 32% relataram que seu filho já havia sofrido algum traumatismo dentário, e destes, 28% necessitou tratamento odontológico em função do trauma. Quando perguntados sobre a melhor conduta frente à avulsão, somente 2,8% identificou o reimplante imediato do elemento; para o transporte do dente avulsionado ao dentista, 19,6% respondeu que deveria ser imerso em saliva ou leite e, quando questionados sobre o tempo indicado para o atendimento de urgência, 70,6% apontou que deveria ser em até 30 minutos. Não houve diferença estatísticamente significante entre o conhecimento e fatores sociodemográficos (p > 0,05). Conclusão: Evidencia-se um conhecimento insuficiente dos pais sobre os procedimentos de urgência em caso de avulsão.
Aim: To assess parents' knowledge regarding tooth avulsion in schoolchildren. Methods: Data were obtained from an epidemiological survey conducted with parents of 12-year-old schoolchildren, using a questionnaire. Participants were questioned about sociodemographic aspects of the family, the child's history of traumatic dental injuries and the need for treatment, and urgent measures to be taken in case of tooth avulsion. Descriptive analyzes were performed using the STATA statistical program. Results: A total of 354 parents participated in the study, with 32% reporting that their child had already experienced some traumatic dental injury. Among these, 28% required dental treatment due to the injury. When asked about the best approach to tooth avulsion, only 2.8% identified immediate reimplantation of the tooth. Regarding transporting the avulsed tooth to the dentist, 19.6% responded that it should be immersed in saliva or milk. When asked about the recommended time for emergency care, 70.6% said it should be within 30 minutes. Conclusion: Parents' insufficient knowledge about emergency procedures in the case of tooth avulsion is evident.
Subject(s)
School Health Services , Tooth Avulsion , Tooth Injuries , Dental Care for ChildrenABSTRACT
ABSTRACT Objective: To investigate whether the dimensions of cavitated dentin carious lesions on the occlusoproximal surfaces of primary teeth could predict the location of cement-enamel junction (CEJ). Material and Methods: Two hundred extracted primary molars were selected and digital images were obtained. The teeth were set in arch models for clinical measurement. The cervical-occlusal (CO) and buccal-lingual/palatal (BL/P) cavities' dimensions were obtained by digital (Image J) and clinical (periodontal millimeter probe) assessments. The cervical margin location was also determined. The thresholds (cut-off points) were determined by sensitivity, specificity and the areas under the receiver operating characteristics curves (Az) for the two methods. Pearson's correlation coefficient was used to investigate the correlation between clinical and digital measurements. Logistic regression analysis was performed to evaluate the association between the dimensions and cervical margin location. Results: There was a strong correlation between methods for all measurements (CO: r=0.90, VL/P: r=0.95). Cavities with BL/P distance higher than 4.5 mm and CO dimension higher than 3.5 mm had a lower chance of presenting the cervical limit above the CEJ, irrespective of the measurement method. Conclusion: CO and VL/P dimensions could be used to predict the CEJ location and, ultimately, as a clinical parameter for restorative decision-making.
Subject(s)
Humans , Tooth, Deciduous/injuries , Dental Caries/complications , Dental Enamel/injuries , Dentin/injuries , Logistic Models , Data Interpretation, Statistical , Dentistry, Operative , Correlation of DataABSTRACT
The authors developed and validated a short form of the Brazilian Oral Health Literacy Assessment Task for Paediatric Dentistry (BOHLAT-P). Data included responses from 200 parents of preschoolers to sociodemographic and oral health service access questions on the BOHLAT-P, the Brazilian Rapid Estimate of Adult Literacy in Dentistry (BREALD-30), and the Brazilian Early Childhood Oral Health Impact Scale (B-ECOHIS). Data on the preschoolers' dental caries experience (ICDAS-II) were also included. An item response theory-based approach was employed to develop the short form, while confirmatory factor analysis evaluated the instrument dimensionality. The validity and reliability of the short form were tested by statistical analysis using BREALD-30, B-ECOHIS, and sociodemographic and dental caries experience data. The short form (BOHLAT-P-30) comprises 30 items, is unidimensional, and presents better model fit estimates (TLI = 0.94; CFI = 0.94; RMSEA = 0.05) than those of the BOHLAT-P. Moreover, BOHLAT-P-30 demonstrated excellent reliability (Cronbach's alpha = 0.91; intraclass correlation coefficient [ICC] = 0.95). BOHLAT-P-30 scores were positively correlated with BREALD-30 scores (r = 0.71), with the number of years of schooling (r = 0.60), and with the number of hours spent reading (r = 0.33). BOHLAT-P-30 scores were negatively correlated with B-ECOHIS scores (r = -0.21), and with the number of teeth with cavitated caries (r = -0.18). After controlling for confounding factors, BOHLAT-P-30 scores were not found to be associated with caries presence, or with the number of teeth with cavitated caries. The BOHLAT-P-30 had properties similar to those of the BOHLAT-P, and proved to be a valid measure to assess the OHL of Brazilian parents.
Subject(s)
Dental Caries , Child , Adult , Child, Preschool , Humans , Dental Caries/epidemiology , Reproducibility of Results , Surveys and Questionnaires , Brazil , Oral Health , Quality of Life , PsychometricsABSTRACT
This study aimed to assess the impact of determinants of the individual and contextual level on the untreated dental caries during adolescence. A cohort study was started in 2012 with a random sample of 1,134 12-year-old adolescents in the city of Santa Maria, RS, Brazil. The adolescents were clinically evaluated by calibrated dentists and investigated variables: contextual, demographic, socioeconomic factors, dental service use, toothache, and subjective variables. After 2 years (T2) and 6 years (T3), the same adolescents were reevaluated (retention rate of 67.9% and 67.8%, respectively). Untreated dental caries (component "D" of the DMFT index) was the outcome and was collected at all three times. Multilevel Poisson regression analyses considered repeated measures (level 1 - times), nested to adolescents (level 2), were used to assess the association between predictors (baseline) and untreated dental caries. High neighborhood's mean income was associated with the lowest risk of dental caries. Low household income (incidence rate ratio [IRR] 1.57; confidence interval 95% [CI]: 1.35-1.82), low mother education (IRR 1.19; 95% CI: 1.03-1.38), toothache (IRR 1.73; 95% CI: 1.47-2.03), and poor self-perception of oral health (IRR 1.19; 95% CI: 1.07-1.32) were risk factors for untreated dental caries. In conclusion, our results showed that socioeconomic disadvantages and oral conditions in early adolescence are risk factors for untreated caries among adolescents.
Subject(s)
Dental Caries , Adolescent , Humans , Cohort Studies , Dental Caries/epidemiology , Toothache , Cross-Sectional Studies , Oral Health , Brazil/epidemiologyABSTRACT
We performed a systematic review to evaluate the success of machine learning algorithms in the diagnosis and prognostic prediction of dental caries. The review protocol was a priori registered in the PROSPERO, CRD42020183447. The search involved electronic bibliographic databases: PubMed/Medline, Scopus, EMBASE, Web of Science, and grey literature until December 2020. We excluded review articles, case series, case reports, editorials, letters, comments, educational methodologies, assessments of robotic devices, and articles with less than 10 participants or specimens. Two independent reviewers selected the studies and performed the assessment of the methodological quality based on standardized scales. We summarize data on the machine learning algorithms used; software; performance outcomes such as accuracy/precision, sensitivity/recall, specificity, area under the receiver operating characteristic curve (AUC), and positive/negative predictive values related to dental caries. Meta-analyses were not performed due to methodological differences. Our review included 15 studies (10 diagnostic studies and 5 prognostic prediction studies). Cross-sectional design studies were predominant (12). The most frequently used statistical measure of performance reported in diagnostic studies was AUC value, which ranged from 0.745 to 0.987. For most diagnostic studies, data from contingency tables were not available. Reported sensitivities were higher in low risk of bias prognostic prediction studies (median [IQR] of 0.996 [0.971-1.000] vs. unclear/high risk of bias studies 0.189 [0-0.340]; p value 0.025). While there were no significant differences in the specificity between these subgroups, we concluded that the use of these technologies for the diagnosis and prognostic prediction of dental caries, although promising, is at an early stage. The general applicability of the evidence was limited given that most models were developed outside the real clinical setting with a prevalence of unclear/high risk of bias. Researchers must increase the overall quality of their research protocols by providing a comprehensive report on the methods implemented.
Subject(s)
Dental Caries , Humans , Prognosis , Dental Caries/diagnosis , Cross-Sectional Studies , Machine Learning , AlgorithmsABSTRACT
Specific measures to evaluate positive oral health have been in a nascent stage in Dentistry, especially in developing countries. The present study aimed to translate, cross-culturally adapt and evaluate the psychometric properties of the Brazilian version of Positive Oral Health and Well-Being (B-POHW). After forward-backwards translation to Brazilian Portuguese language, the cross-cultural adaptation of B-POHW was pretested, followed by the main study to perform psychometric analysis. We tested the model fit by Confirmatory Factor Analysis with categorical factor indicators in bifactor and simple structure models on a sample of 209 participants (mean age: 39.36 ± 12.26. Questionnaires about sociodemographic status, self-reported oral health-related outcomes, and general well-being were administered and used as external validation measures. Moreover, dental caries experience was clinically diagnosed. For test-retest reliability, 53 participants completed the B-POHW a fortnight later. The following results were found: a) the bifactor model presented the best model fit; b) the B-POHW demonstrated satisfactory internal consistency (Cronbach's α and McDonald's ω > 0.8); c) the intraclass correlation coefficient suggested good reliability for the Global Factor of B-POHW in the test-retest (ICC = 0.84); d) evidence based on other variables and construct representation was in line with the positive oral health framework. The B-POHW is psychometrically sound to be used in a Brazilian context, and evidence of its internal structure confirmed its theoretical framework for measuring positive oral health. These findings advance in holistic approaches, enabling to assess positive oral health in Dental practice in Brazil.
Subject(s)
Dental Caries , Oral Health , Adult , Brazil , Cross-Cultural Comparison , Humans , Middle Aged , Psychometrics , Quality of Life , Reproducibility of Results , Surveys and Questionnaires , TranslationsABSTRACT
PURPOSE: Oral health-related quality of life (OHRQoL) is a complex construct that reflects the interaction among well-being, socioeconomic, oral health status, and also contextual factors. This study aimed to verify the association between poorer socioeconomic background and oral health condition on OHRQoL throughout adolescence. METHODS: A cohort study followed a random sample of 1134 participants aged 12 years in 2012 (T1), 770 adolescents with an average age of 14 years in 2014 (T2; retention rate, 67.9%), and 768 adolescents with an average age of 17.5 years in 2018 (T3; retention rate, 67.8%). OHRQoL was collected three times using the Brazilian short version of the Childhood Perception Questionnaire 11-14 (CPQ 11-14). At baseline, the adolescents were clinically assessed by dentists, and their demographic data, socioeconomic status, use of dental services, and toothache were evaluated. The mean income of the neighborhood was used as a proxy of contextual factors. This variable was obtained from an official municipal publication. Poisson multilevel regression analyses were performed using a hierarchical approach to assess the predictors of OHRQoL over time. RESULTS: Adolescents living in a neighborhood with low mean income, low household income, low education levels, girls, and nonwhite individuals reported poor OHRQoL. Clinical variables such as gingival bleeding and malocclusion were also associated with higher overall scores on CPQ11-14, indicating poor OHRQoL. CONCLUSION: Our results showed that the unfavorable contextual and individual socioeconomic environment, and oral disease negatively influenced OHRQoL during adolescence.
Subject(s)
Oral Health , Quality of Life , Adolescent , Brazil , Child , Cohort Studies , Female , Humans , Quality of Life/psychology , Surveys and QuestionnairesABSTRACT
OBJECTIVES: This study aims to evaluate the influence of toothache in early adolescence on oral health-related quality of life (OHRQoL) on later adolescence. MATERIALS AND METHODS: A longitudinal study was conducted, starting in 2012 within a random sample of 1,134 adolescents of 12-year-olds, in Santa Maria, Brazil. Clinical, socioeconomic, demographic, and subjective variables were obtained. Toothache was collected through the question "In the last 6 months, did you have toothache?" Six years later, the same adolescents answered the short form of the Child Perceptions Questionnaire (CPQ11-14). Multilevel Poisson regression was used to evaluate the association between toothache at baseline (2012) with overall and domain-specific CPQ11-14 scores at follow-up (2018). RESULTS: A total of 769 adolescents were revaluated in 2018 (68% rate retention), with a mean age of 17.5 years (SD, 0.64). Adolescents who reported toothache at the baseline presented a had a higher mean score in the overall CPQ questionnaire during follow-up (Incidence rate ratio (IRR) = 1.25; 95% CI 1.20-1.31). Toothache was also associated with all domain-specific CPQ11-14 even after adjusting the other variables. CONCLUSIONS: Brazilian adolescents who had toothache in early adolescence, even if only a single episode, have a negative impact on OHRQoL throughout adolescence. CLINICAL RELEVANCE: These findings serve as a warning for dental professionals to dedicate their preventive approaches and to promote healthy standards in this age group, in order to avoid episodes of toothache and negative impact on OHRQoL.
Subject(s)
Dental Caries , Quality of Life , Adolescent , Brazil/epidemiology , Child , Cohort Studies , Cross-Sectional Studies , Humans , Longitudinal Studies , Oral Health , Surveys and Questionnaires , Toothache/epidemiologyABSTRACT
This study assessed the association between self-reported oral health and the normative indices of dental caries in an adolescent population. This study is based on a 6-year data from a cohort, beginning in 2012, with 1,134 twelve-year-old adolescents. After three phases of data collection, 68% of the samples were followed up. Self-reported oral health was evaluated through the question: "Would you say that the health of your teeth, lips, jaws, and mouth is ?", and answers were categorized as "good" or "poor." Calibrated dentists examined clinical conditions using the decayed, missing, and filled teeth (DMFT) index. Statistical analysis was performed using multilevel logistic regression models, considering the dependence of those observed thrice and adjusted for demographic, socioeconomic, and dental visit variables. Adolescents who evaluated their oral health as poor had higher mean DMFT (OR: 1.35; CI95% 1.22-1.50). When evaluated separately, decayed (OR: 2.43; CI95% 1.83-3.23) and missing (OR: 3.94; CI95% 1.26-12.26) teeth also presented significant results, showing poor self-reported oral health associated with a higher mean. Adolescents' self-perceived oral health was associated with normative dental caries indices, and this association was maintained throughout adolescence.
Subject(s)
Dental Caries , Oral Health , Adolescent , Cohort Studies , Cross-Sectional Studies , DMF Index , Dental Caries/epidemiology , Humans , Prevalence , Self ReportABSTRACT
This study evaluated the influence of Oral Health-Related Quality of Life (OHRQoL) on the consumption of alcohol and cigarette use in adolescents. This prospective cohort began in 2012 (T1) with an initial random sample of 1134 12-year-old adolescents followed for 6 years in Santa Maria, southern Brazil. The present study comprised data from the two cohort reassessments that took place in 2014 (T2) and 2018 (T3). OHRQoL was measured with the Brazilian short version of the Child Perceptions Questionnaire (CPQ11-14) at T2. Socioeconomic, demographic, and oral health measures were also collected during this period. Alcohol and cigarette consumption (regular use) in the past 30 days was evaluated at T3 through questions in the of the National School Health Survey (PeNSE) questionnaire. A multilevel Poisson regression model was used to evaluate the influence of predictor variables on substance use. Of the 770 adolescents at T2, 575 and 576 adolescents were reassessed at T3 for alcohol and cigarette consumption, respectively. Adolescents with higher overall CPQ11-14 scores were at higher risk for regular consumption of alcohol (IRR 1.01; 95% CI 1.01-1.02) and cigarette (IRR 1.04; 95% CI 1.03-1.05). Non-white adolescents with low socioeconomic status, untreated dental caries, and who had not been to the dentist (last 6 months) were also associated with increased regular consumption of licit substances. Adolescents with worse OHRQoL presented a higher consumption of alcohol and cigarette. These findings are useful for planning public health strategies to improve adolescent OHRQoL and reduce the harmful substance use.
Subject(s)
Dental Caries , Tobacco Products , Adolescent , Brazil/epidemiology , Child , Cross-Sectional Studies , Humans , Oral Health , Prospective Studies , Quality of Life , Surveys and QuestionnairesABSTRACT
As tecnologias podem ser potentes facilitadoras do processo de aprendizagem dos alunos, principalmente nas gerações atuais. Os smartphonessão ferramentas rotineiramente utilizadas a qualquer momento e em qualquer lugar na busca de variadas informações. Assim, a aquisição de conhecimento por meiodeste dispositivo móvel, alinhada com as perspectivas de ensino e resultados esperados para o aprendizado, parece fazer cada vez mais sentido. Neste contexto, este estudo foi proposto com o objetivo de conhecer o perfil do uso de smartphones como ferramenta de aprendizagem ativa e móvel por estudantes de Odontologia. Trata-se de um estudo transversal, realizado por meiode um questionário eletrônico, composto por perguntas objetivas e abertas, as quais avaliaram características sociodemográficas, tipo de aparelho e conexão, usogerale para aprendizado odontológico, bem como aatitude dos alunos em relação ao uso. Do total de estudantes elegíveis ao estudo, 169 alunos responderam ao questionário (taxa de resposta de 49,1%). A maioria dos participantes eram mulheres, com faixa etária de 19 a 21 anos. Todos os estudantes afirmaram ter smartphone, com conexão à internet. Os principais usos descritos foram relacionados à comunicação, gerenciamento de tempo e educação. As vantagens relatadas foram praticidade, flexibilidade de uso, acesso a diferentes conteúdos, capacidade de pesquisar informações e de se comunicar rapidamente. Os desafios identificados incluíram distração e excesso de uso. Os resultados permitiram concluir que os estudantes utilizam os smartphonescomo ferramenta de aprendizagem ativa, principalmente, para acessar e-books, artigos científicos, escutar podcasts,assistir livese visualizar publicações de conteúdos teóricos e práticos no Instagram (AU).
Technologies can be powerful and helpful tools for students' learning process, especially for the current generations. Smartphones are routinely used to search for a wide rangeof information, at anytime and anywhere. Thus, knowledge acquisition through this mobile device, for teaching and learning outcomes, seems to increasingly make more and more sense. Therefore, the aim of thisstudy was to understand the profile of the use of smartphones as an active learning tool by dental students. The data of this cross-sectional study was collected by an electronic questionnaire, with open and closed questions regarding the socio-demographic characteristics, type of device and connection, general use for dentallearning, as well as the students' attitudes towards the use of smartphone for learning. Out of the total number of students eligible for the study, 169 students responded to the questionnaire (response rate of 49.1%). Most participants were women, aged between 19 and 21 years. All students declaredtohave a smartphone, with internet connection. The main uses described were related to communication, time management,and education. The advantages pointed out by the participants were convenience, flexibility of use, access to different contents in different ways, ability to search for information,and rapid communication. The main challenges included distraction and overuse. The results of this study demonstrate that students use smartphones as an active learning tool, mainly to access e-books, scientific articles, to listen to podcasts, watch lives,and view publications of theoretical and practical content on Instagram (AU).
Subject(s)
Humans , Male , Female , Adolescent , Adult , Students, Dental , Problem-Based Learning , Education, Dental , Mobile Applications/trends , Smartphone/trends , Cross-Sectional Studies/methods , Surveys and Questionnaires , Data Interpretation, Statistical , Educational Technology , Social Media/trendsABSTRACT
Abstract: The authors developed and validated a short form of the Brazilian Oral Health Literacy Assessment Task for Paediatric Dentistry (BOHLAT-P). Data included responses from 200 parents of preschoolers to sociodemographic and oral health service access questions on the BOHLAT-P, the Brazilian Rapid Estimate of Adult Literacy in Dentistry (BREALD-30), and the Brazilian Early Childhood Oral Health Impact Scale (B-ECOHIS). Data on the preschoolers' dental caries experience (ICDAS-II) were also included. An item response theory-based approach was employed to develop the short form, while confirmatory factor analysis evaluated the instrument dimensionality. The validity and reliability of the short form were tested by statistical analysis using BREALD-30, B-ECOHIS, and sociodemographic and dental caries experience data. The short form (BOHLAT-P-30) comprises 30 items, is unidimensional, and presents better model fit estimates (TLI = 0.94; CFI = 0.94; RMSEA = 0.05) than those of the BOHLAT-P. Moreover, BOHLAT-P-30 demonstrated excellent reliability (Cronbach's alpha = 0.91; intraclass correlation coefficient [ICC] = 0.95). BOHLAT-P-30 scores were positively correlated with BREALD-30 scores (r = 0.71), with the number of years of schooling (r = 0.60), and with the number of hours spent reading (r = 0.33). BOHLAT-P-30 scores were negatively correlated with B-ECOHIS scores (r = -0.21), and with the number of teeth with cavitated caries (r = -0.18). After controlling for confounding factors, BOHLAT-P-30 scores were not found to be associated with caries presence, or with the number of teeth with cavitated caries. The BOHLAT-P-30 had properties similar to those of the BOHLAT-P, and proved to be a valid measure to assess the OHL of Brazilian parents.