Brazilian oral research最新文献_第2页

Maternal health during pregnancy and oral health of 4-year-olds: a birth cohort study from Brazil. 孕期产妇保健和4岁儿童口腔健康：巴西出生队列研究

IF 1.5 4区医学

Brazilian oral research Pub Date : 2025-04-04 eCollection Date: 2025-01-01 DOI: 10.1590/1807-3107bor-2025.vol39.038

Clarissa Nachtigall Fôlha, Helena Silveira Schuch, Sara Arangurem Karam, Marlos Rodrigues Domingues, Pedro Curi Hallal, Flávio Fernando Demarco

{"title":"Maternal health during pregnancy and oral health of 4-year-olds: a birth cohort study from Brazil.","authors":"Clarissa Nachtigall Fôlha, Helena Silveira Schuch, Sara Arangurem Karam, Marlos Rodrigues Domingues, Pedro Curi Hallal, Flávio Fernando Demarco","doi":"10.1590/1807-3107bor-2025.vol39.038","DOIUrl":"10.1590/1807-3107bor-2025.vol39.038","url":null,"abstract":"Data were collected by trained interviewers at primary healthcare units and hospitals during pregnancy and childbirth, and by trained dentists when the children were 4 years old. A total of 3,644 mothers and 3,645 babies were included in the study, which evaluated the association between systemic diseases, maternal physical activity, weight gain during pregnancy, and the oral health of four-year-old children enrolled in the 2015 Pelotas Birth Cohort (Brazil). Exposure variables included systemic diseases, maternal physical activity, and gestational weight gain. Outcome variables were dental caries and caries experience in four-year-old children, assessed using the ICDAS index. Statistical analyses were performed using the Stata 15 software, and they included Pearson's chi-square test and Poisson regression to estimate prevalence ratios and their respective 95% confidence intervals. Excessive weight gain during pregnancy was associated with a higher risk of dental caries in children (PR: 1.12; 95%CI: 1.01-1.23). Maternal physical activity before or during pregnancy was considered a protective effect against dental caries in the unadjusted analysis ([RP: 0.82; 95%CI: 0.71-0.93] [RP: 0.60; 95%CI 0.44-0.81]), respectively, but this association was no longer significant after adjusting for confounding factors. The presence of maternal systemic diseases during pregnancy was not associated with childhood caries. In conclusion, maternal systemic diseases during pregnancy were not associated with dental caries in children. On the other hand, an excessive increase in maternal weight during pregnancy was associated with poorer oral health among children.","PeriodicalId":9240,"journal":{"name":"Brazilian oral research","volume":"39 ","pages":"e038"},"PeriodicalIF":1.5,"publicationDate":"2025-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11970512/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143802540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effectiveness of supplementary protocols for filling material removal after sealer ultrasonic activation - a laboratory investigation. 封口机超声活化后填充物去除补充方案的有效性-实验室调查。

IF 1.5 4区医学

Brazilian oral research Pub Date : 2025-04-04 eCollection Date: 2025-01-01 DOI: 10.1590/1807-3107bor-2025.vol39.034

Amanda Freitas da Rosa, Dayana Mara Silva Chaves, Luiz Carlos de Lima Dias-Junior, Gabriela Pasqualin Ghidini, Julia Menezes Savaris, Rayssa Sabino da Silva, Roberta Pinto Pereira, Eduardo Antunes Bortoluzzi, Cleonice da Silveira Teixeira, Lucas da Fonseca Roberti Garcia

{"title":"Effectiveness of supplementary protocols for filling material removal after sealer ultrasonic activation - a laboratory investigation.","authors":"Amanda Freitas da Rosa, Dayana Mara Silva Chaves, Luiz Carlos de Lima Dias-Junior, Gabriela Pasqualin Ghidini, Julia Menezes Savaris, Rayssa Sabino da Silva, Roberta Pinto Pereira, Eduardo Antunes Bortoluzzi, Cleonice da Silveira Teixeira, Lucas da Fonseca Roberti Garcia","doi":"10.1590/1807-3107bor-2025.vol39.034","DOIUrl":"10.1590/1807-3107bor-2025.vol39.034","url":null,"abstract":"Ultrasonic activation of the endodontic sealer makes it difficult to remove the material during endodontic reintervention. Therefore, supplementary removal protocols should be tested to optimize the removal of the remaining filling material. This study assessed the effectiveness of supplementary protocols for filling material removal after sealer ultrasonic activation (UA). Sixty teeth were prepared and distributed into two groups: UA and No UA of the sealer before obturation. Teeth were re-instrumented and two supplementary removal protocols were tested, resulting in six groups (n = 10): NoUA; NoUA+XP (XP-endo Finisher); NoUA+CS (Clearsonic-R1); UA; UA+XP; and UA+CS. Root canals were analyzed under stereomicroscopy and scanning electron microscopy for quantification of the remaining filling material. Considering the total root canal area, the NoUA+CS group had the lowest remaining filling material compared to NoUA+XP, UA+XP and UA+CS groups (p < 0.05). When the root thirds were compared, there was no statistical difference among groups (p > 0.05). The XP-endo Finisher instrument demonstrated the lowest effectiveness when used as a supplementary step. In contrast, the Clearsonic-R1 insert exhibited the highest performance.","PeriodicalId":9240,"journal":{"name":"Brazilian oral research","volume":"39 ","pages":"e034"},"PeriodicalIF":1.5,"publicationDate":"2025-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11970515/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143802538","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Resin-based adhesives, composites, and luting agents: Investigation of article citations and altmetrics. 树脂基胶粘剂、复合材料和涂胶剂：文章引用和替代计量的调查。

IF 1.5 4区医学

Brazilian oral research Pub Date : 2025-04-04 eCollection Date: 2025-01-01 DOI: 10.1590/1807-3107bor-2025.vol39.041

Fernanda Lauer, Rodrigo Rohenkohl Silva, Leticia Regina Sartori, Kauê Collares, Rafael Sarkis-Onofre, Clóvis Faggion, Rafael Ratto de Moraes

{"title":"Resin-based adhesives, composites, and luting agents: Investigation of article citations and altmetrics.","authors":"Fernanda Lauer, Rodrigo Rohenkohl Silva, Leticia Regina Sartori, Kauê Collares, Rafael Sarkis-Onofre, Clóvis Faggion, Rafael Ratto de Moraes","doi":"10.1590/1807-3107bor-2025.vol39.041","DOIUrl":"10.1590/1807-3107bor-2025.vol39.041","url":null,"abstract":"In this study, citations, altmetric scores, and field-normalized impact of articles investigating resin-based adhesives, luting agents, or restorative composites were investigated. Articles published in 2019 on resin-based dental materials indexed in Scopus were searched and assessed by independent investigators. Data collected in 2023 included several article variables and, as outcomes, citation in Scopus and Google Scholar, Altmetric Attention Scores (AAS), and Field-Weighted Citation Impact (FWCI). Data were analyzed using stepwise backward quasi-Poisson regression models (p < 0.05). A total of 707 articles were included, which evaluated restorative composites (58.3%), adhesives (27.2%), and luting agents (19.5%). The majority of corresponding authors were from Asia/Oceania (42.2%), with publications mainly subscription-based (54%) and lacking international collaboration (68.5%). Only 1.4% reported conflicts of interest, and 47.7% did not disclose sponsorship. Median citations were 7 in Scopus and 13 in Google Scholar, whereas the median FWCI was 1. The majority of articles had an AAS of zero. Multivariate analysis showed study sponsorship type and journal CiteScore influenced citations, while COI and the author's continent impacted AAS and FWCI, respectively. Articles on luting agents were less likely to receive citations. The report of conflict of interest was associated with approximately 18 times higher AAS values. This study emphasizes the significance of the type of resin-based material, journal CiteScore, authors' continent, and type of sponsorship in affecting citations, visibility, and impact of scientific articles. Research on luting agents may need better dissemination strategies for increased visibility. The substantial effect of COI presence underscores the importance of transparency.","PeriodicalId":9240,"journal":{"name":"Brazilian oral research","volume":"39 ","pages":"e041"},"PeriodicalIF":1.5,"publicationDate":"2025-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11970519/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143802542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Association between oral mucosal lesions and xerostomia: a cross-sectional study in a Brazilian population sample. 口腔黏膜病变和口干症之间的关系：巴西人口样本的横断面研究。

IF 1.5 4区医学

Brazilian oral research Pub Date : 2025-04-04 eCollection Date: 2025-01-01 DOI: 10.1590/1807-3107bor-2025.vol39.036

Soraya de Mattos Camargo Grossmann, Luís Cláudio Santos Prado, Lorena de Andrade E Souza, Dayane Priscila Domingues, Fábio Fernandes Borém Bruzinga, Laura Cascão Lopes, Giovanna Ribeiro Souto

{"title":"Association between oral mucosal lesions and xerostomia: a cross-sectional study in a Brazilian population sample.","authors":"Soraya de Mattos Camargo Grossmann, Luís Cláudio Santos Prado, Lorena de Andrade E Souza, Dayane Priscila Domingues, Fábio Fernandes Borém Bruzinga, Laura Cascão Lopes, Giovanna Ribeiro Souto","doi":"10.1590/1807-3107bor-2025.vol39.036","DOIUrl":"10.1590/1807-3107bor-2025.vol39.036","url":null,"abstract":"This study aimed to establish the frequency of oral mucosal conditions and xerostomia, identify a possible association between them, and verify their associated factors from a sample of the population of Três Corações, Brazil. A cross-sectional study was conducted with volunteers without age restriction. To evaluate the presence of oral mucosal conditions, an intra-oral examination was performed and a clinical diagnosis was established based on the official classifications of oral diseases. The report of xerostomia was identified by a validated questionnaire completed during anamnesis. Descriptive and association statistics were performed using a significance level of 5%. A total of 1,052 volunteers were evaluated. Oral mucosal lesions were observed in 42.11%, variations of normal structures in 38.50%, and xerostomia in 60.64%. Women were more affected than men, particularly women aged 20-49. Xerostomia was not found to be associated to oral mucosal conditions in general (p > 0.05); however, inflammatory fibrous hyperplasia (27.99%) and oral candidiasis (24.38%), the most prevalent lesions in the study, were associated with xerostomia (p < 0.001 and p = 0.006, respectively) and denture use (p = 0.025 and p < 0.001, respectively). Use of tobacco and alcohol intake were not associated with the presence of oral lesions (p = 0.319 and p = 0.739, respectively). The findings of this study are important for determining the prevalence of oral conditions and xerostomia in the general population, serving as a baseline for further investigations into the association between xerostomia, inflammatory fibrous hyperplasia, and oral candidiasis.","PeriodicalId":9240,"journal":{"name":"Brazilian oral research","volume":"39 ","pages":"e036"},"PeriodicalIF":1.5,"publicationDate":"2025-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11970518/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143802536","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Methodological aspects of national surveys in Brazil: contributions to the debate on oral health surveillance. 巴西全国调查的方法方面：对口腔健康监测辩论的贡献。

IF 1.5 4区医学

Brazilian oral research Pub Date : 2025-04-01 DOI: 10.1590/1807-3107bor-2025.vol39.043

Andrea Maria Duarte Vargas, Doralice Severo da Cruz Teixeira, Maria Cecília Goi Porto Alves, Gizelton Pereira Alencar, Regina Tomie Ivata Bernal, Mara Vasconcelos, Rafaela da Silveira Pinto, Andreia Maria Araújo Drummond, Rosa Núbia Vieira de Moura, Viviane Elisângela Gomes, Raquel Conceição Ferreira

{"title":"Methodological aspects of national surveys in Brazil: contributions to the debate on oral health surveillance.","authors":"Andrea Maria Duarte Vargas, Doralice Severo da Cruz Teixeira, Maria Cecília Goi Porto Alves, Gizelton Pereira Alencar, Regina Tomie Ivata Bernal, Mara Vasconcelos, Rafaela da Silveira Pinto, Andreia Maria Araújo Drummond, Rosa Núbia Vieira de Moura, Viviane Elisângela Gomes, Raquel Conceição Ferreira","doi":"10.1590/1807-3107bor-2025.vol39.043","DOIUrl":"10.1590/1807-3107bor-2025.vol39.043","url":null,"abstract":"This study analyzes the methodological aspects of the SB Brasil epidemiological surveys conducted in 2003, 2010, and 2023. The sample plan, fieldwork, sampling process, investigated variables, and operational aspects were examined based on technical documents and relevant publications. All three surveys adopted complex, probabilistic cluster sampling, with different study domains and sample sizes across editions. Data collection was conducted by SUS workers in all three editions, and Community Health Agents (ACS) were included as data collector in 2023. In this edition, the listing process occurred in a separate phase before the interview and examination, in two stages, to update the address list and identify eligible residents. Data collection included oral examinations and household interviews. The health conditions and oral health indices, as well as the criteria for defining the assessed conditions for each age group, remained similar across surveys. SB Brasil 2023 introduced, for the first time, the evaluation of the clinical consequences of untreated dental caries and the intervention urgency. There was an expansion of demographic and socioeconomic variables and subjective aspects of oral health over the editions. Increasing incorporation of technologies for data recording was observed, with automation of the sample selection process and report generation to support fieldwork monitoring. These changes reflect a continuous commitment to producing high-quality data, essential for supporting public policies and strengthening oral health surveillance in Brazil.","PeriodicalId":9240,"journal":{"name":"Brazilian oral research","volume":"39 suppl 1","pages":"e043"},"PeriodicalIF":1.5,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12096849/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144109724","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Dental caries in 12-year-old Brazilian adolescents: a comparative analysis of the last Three National Surveys. 12岁巴西青少年龋齿：最近三次全国调查的比较分析

IF 1.5 4区医学

Brazilian oral research Pub Date : 2025-04-01 DOI: 10.1590/1807-3107bor-2025.vol39.0047

Viviane Elisângela Gomes, Mara Vasconcelos, Milena Ribeiro Gomes, Andreia Maria Araújo Drummond, Rosa Núbia Vieira de Moura, Rafaela da Silveira Pinto, Renato Taqueo Placeres Ishigame, Joana Danielle Brandão Carneiro, Raquel Conceição Ferreira

{"title":"Dental caries in 12-year-old Brazilian adolescents: a comparative analysis of the last Three National Surveys.","authors":"Viviane Elisângela Gomes, Mara Vasconcelos, Milena Ribeiro Gomes, Andreia Maria Araújo Drummond, Rosa Núbia Vieira de Moura, Rafaela da Silveira Pinto, Renato Taqueo Placeres Ishigame, Joana Danielle Brandão Carneiro, Raquel Conceição Ferreira","doi":"10.1590/1807-3107bor-2025.vol39.0047","DOIUrl":"10.1590/1807-3107bor-2025.vol39.0047","url":null,"abstract":"This study aimed to compare caries experience, prevalence of caries-free and untreated caries in 12-year-old adolescents, based on data from the national epidemiological surveys of 2003, 2010, and 2023, in Brazil and its regions, and to estimate the clinical consequences of untreated caries in 2023. A probabilistic cluster sample obtained from the three surveys was analyzed. The oral examinations for caries followed the recommendations of the World Health Organization. High caries experience was identified using the Significant Caries Index (SiC). Clinical consequences of untreated caries were measured using the PUFA index. A hypothesis test was conducted to verify differences in the means of DMFT and components, SiC, DMFT=0, and decayed teeth ≥ 1 among the surveys of 2003, 2010, and 2023. The analysis of data from 34,529 (2003), 7,328 (2010), and 6,704 (2023) adolescents revealed a significant reduction in DMFT from 2.47 (2003) and 2.07 (2010) to 1.67 (2023), and for the SiC group the reduction was from 6.30 (2010) to 5.90 (2023). A significant increase in the prevalence of caries-free was observed, from 34.64% (2003) and 43.49% (2010) to 49.88% (2023), and a significant reduction in the prevalence of adolescents with untreated caries from 48.47% (2003) to 36.85% (2023). Adolescents had on average 0.14 teeth with clinical consequences of untreated caries, with pulp involvement being the most frequent (80.02%), and 8.71% had PUFA≥1. Although 12-year-old adolescents showed a decrease in caries experience, the SiC group, untreated caries, and its clinical consequences represent sociodemographic inequities that need to be addressed.","PeriodicalId":9240,"journal":{"name":"Brazilian oral research","volume":"39 suppl 1","pages":"e047"},"PeriodicalIF":1.5,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12096854/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144109722","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Social inequities and dental caries in 5-year-old children: a study with results from SB Brasil 2023. 社会不平等与5岁儿童龋齿：SB Brasil 2023研究结果

IF 1.5 4区医学

Brazilian oral research Pub Date : 2025-04-01 DOI: 10.1590/1807-3107bor-2025.vol39.0046

Rosa Núbia Vieira de Moura, Saul Martins de Paiva, Joana Ramos-Jorge, Rafaela da Silveira Pinto, João Victor Inglês de Lara, Mariane Carolina Faria Barbosa, Letícia Silva Alonso, Andreia Maria Araújo Drummond

{"title":"Social inequities and dental caries in 5-year-old children: a study with results from SB Brasil 2023.","authors":"Rosa Núbia Vieira de Moura, Saul Martins de Paiva, Joana Ramos-Jorge, Rafaela da Silveira Pinto, João Victor Inglês de Lara, Mariane Carolina Faria Barbosa, Letícia Silva Alonso, Andreia Maria Araújo Drummond","doi":"10.1590/1807-3107bor-2025.vol39.0046","DOIUrl":"10.1590/1807-3107bor-2025.vol39.0046","url":null,"abstract":"This study investigated the social inequities related to dental caries, clinical consequences of untreated caries, and the urgency to treat five-year-old children in Brazil. It is a cross-sectional study that used data from SB Brasil 2023 (n = 7198). The dmft index was used to assess dental caries, the pufa index to assess the pulp consequences of untreated caries lesions, and the need for treatment was identified. It included demographic and context variables: sex, color/race, enrollment in social programs, access to water in the household, and use of dental services. Logistic regression models for complex samples were used to estimate gross and adjusted odds ratio (OR), and confidence intervals (95%CI). The prevalence of early childhood caries (ECC) was 46.83%, with an average of 2.14 affected teeth, and 41.18% had untreated caries lesions. Non-white children and those enrolled in social programs had higher chances of having dental caries. The clinical consequences were associated with non-white children and with the last use of dental services being more than 3 years ago. Mothers with higher levels of education and the presence of piped water in the household were protective factors. This study highlights the high prevalence and inequities related to ECC in Brazil. Non-white children, beneficiaries of social programs, and those with limited use of dental services were more vulnerable to caries, its clinical consequences, and the urgency of immediate treatment. These results reinforce the importance of public policies to reduce inequalities and expand access to preventive dental care.","PeriodicalId":9240,"journal":{"name":"Brazilian oral research","volume":"39 suppl 1","pages":"e046"},"PeriodicalIF":1.5,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12096851/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144109764","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Caries and edentulism trends among Brazilian older adults: a comparative analysis of 2003, 2010, and 2023 surveys. 巴西老年人龋齿和蛀牙趋势：2003年、2010年和2023年调查的比较分析。

IF 1.5 4区医学

Brazilian oral research Pub Date : 2025-04-01 DOI: 10.1590/1807-3107bor-2025.vol39.0050

Raquel Conceição Ferreira, Andréa Maria Duarte Vargas, Rosa Núbia Vieira de Moura, Maria Luíza Viana Fonseca, Viviane Elisângela Gomes, Elisa Lopes Pinheiro, Sandra Cecília Aires Cartaxo, Rafaela da Silveira Pinto

{"title":"Caries and edentulism trends among Brazilian older adults: a comparative analysis of 2003, 2010, and 2023 surveys.","authors":"Raquel Conceição Ferreira, Andréa Maria Duarte Vargas, Rosa Núbia Vieira de Moura, Maria Luíza Viana Fonseca, Viviane Elisângela Gomes, Elisa Lopes Pinheiro, Sandra Cecília Aires Cartaxo, Rafaela da Silveira Pinto","doi":"10.1590/1807-3107bor-2025.vol39.0050","DOIUrl":"10.1590/1807-3107bor-2025.vol39.0050","url":null,"abstract":"This study compared the experience of dental caries and the prevalence of edentulism in 2003, 2010, and 2023 for individuals aged 65 to 74 in Brazil by region and according to self-declared race/skin color and years of schooling. A probabilistic cluster sample obtained from three national oral health surveys was analyzed. Information from oral health examinations for dental caries, according to the World Health Organization, common to three surveys, were used. The statistical significance of differences between estimates from each survey was evaluated for a linear combination of coefficients after mean or proportion estimation command by subpopulations and two-sided t-tests. Poisson and logistic regression models were employed to estimate changes between surveys while controlling for sociodemographic characteristics. The sampling design and sample weight were considered for the estimates. The analysis of data from 5,349 (2003), 7,509 (2010), and 9,745 (2023) individuals revealed a significant reduction in the DMFT index from 27.60 (2003) and 27.53 (2010) to 23.55 (2023) and in the prevalence of edentulism from 53.34% (2003) and 53.38% (2010) to 36.32% (2023). The number of missing teeth decreased by 14.46% between 2023 and 2010, with the greatest variation among white individuals and those with higher educational levels. The number of filled teeth increased. Adjusted regression models confirmed significant reductions in the DMFT index and the prevalence of edentulism between 2023 and 2003. The elderly Brazilian population is retaining more natural teeth. However, reductions in tooth loss were unequal, occurring primarily among white individuals and those with higher educational levels.","PeriodicalId":9240,"journal":{"name":"Brazilian oral research","volume":"39 suppl 1","pages":"e050"},"PeriodicalIF":1.5,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12096856/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144109721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Oral health evolution in Brazilian adolescents: comparative analysis of SB Brasil Surveys 2003, 2010 and 2023. 巴西青少年口腔健康演变：2003年、2010年和2023年SB Brasil调查的比较分析

IF 1.5 4区医学

Brazilian oral research Pub Date : 2025-04-01 DOI: 10.1590/1807-3107bor-2025.vol39.048

Andreia Maria Araújo Drummond, Thiago Caldeira Diniz, Raquel Conceição Ferreira, Viviane Elisângela Gomes, Rafaela da Silveira Pinto, Mara Vasconcelos, Marcus Vinícius Camargo Prates, Andrea Maria Duarte Vargas

{"title":"Oral health evolution in Brazilian adolescents: comparative analysis of SB Brasil Surveys 2003, 2010 and 2023.","authors":"Andreia Maria Araújo Drummond, Thiago Caldeira Diniz, Raquel Conceição Ferreira, Viviane Elisângela Gomes, Rafaela da Silveira Pinto, Mara Vasconcelos, Marcus Vinícius Camargo Prates, Andrea Maria Duarte Vargas","doi":"10.1590/1807-3107bor-2025.vol39.048","DOIUrl":"10.1590/1807-3107bor-2025.vol39.048","url":null,"abstract":"This study aimed to compare the findings of the SB Brasil 2003, 2010, and 2023 surveys and analyze the evolution of caries experience among Brazilian adolescents (aged 15-19 years). A total of 16,832 adolescents were evaluated in 2003, 5,445 in 2010, and 8,054 in 2023. Although the 2010 sample was numerically smaller, all surveys maintained representativeness for Brazil, its regions, and state capitals, following national epidemiological sampling criteria. The DMFT index (Decayed, Missing, and Filled Teeth) and its components were analyzed at the national, regional, and state capital levels, considering socioeconomic and regional disparities. A significant reduction in the mean DMFT index was observed, from 5.51 (2003) to 4.25 (2010) and 3.41 (2023), with more pronounced declines in the Northeast and South regions. The decayed component showed a decrease between 2003 and 2023, while the filled teeth without decay component consistently decreased. Despite these improvements, regional inequalities persist, with the North and Central-West regions reporting higher caries rates and lower access to dental care. These findings highlight notable advancements in adolescent oral health in Brazil, particularly regarding the reduction in caries experience across some regions. However, persistent disparities underscore the need for targeted public health policies to ensure more equitable access to oral healthcare.","PeriodicalId":9240,"journal":{"name":"Brazilian oral research","volume":"39 suppl 1","pages":"e048"},"PeriodicalIF":1.5,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12096855/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144109758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Sampling plan of SB Brasil 2023: precision of dmft and DMFT estimates for the study domains. SB Brasil 2023的采样计划：dmft的精度和dmft估计的研究领域。

IF 1.5 4区医学

Brazilian oral research Pub Date : 2025-04-01 DOI: 10.1590/1807-3107bor-2025.vol39.044

Maria Cecília Goi Porto Alves, Gizelton Pereira Alencar, Andrea Maria Duarte Vargas, Raquel Conceição Ferreira, Regina Tomie Ivata Bernal

{"title":"Sampling plan of SB Brasil 2023: precision of dmft and DMFT estimates for the study domains.","authors":"Maria Cecília Goi Porto Alves, Gizelton Pereira Alencar, Andrea Maria Duarte Vargas, Raquel Conceição Ferreira, Regina Tomie Ivata Bernal","doi":"10.1590/1807-3107bor-2025.vol39.044","DOIUrl":"10.1590/1807-3107bor-2025.vol39.044","url":null,"abstract":"The oral health surveys conducted in Brazil since the 1980s, aligned with the guidelines of the National Oral Health Policy, have been essential for epidemiological surveillance. Over the surveys, variations in the applied sampling plans have occurred, including changes in the study domains. In SB Brasil 2023, an effort was made to meet the demands of state managers by expanding the domains including Federative Units and capitals. This study presents the sampling plan and assesses the precision of dmft and DMFT estimates for the defined domains. The sampling process was stratified (capitals and interior of the Federative Units) and involved a two-stage cluster design (census tract and households) for the age groups 15-19, 35-44, and 65-74 years, while a single-stage design was used for the ages of 5 and 12 years. The planned sample size was 250 (for ages 5 and 12) or 300 (for the other age groups) in the capitals, with an additional 100 interviews in the interior to obtain estimates for the Federative Units. The number of census tracts in each stratum was determined to achieve 250 interviews for the ages of 5 or 12 years. During the data analysis phase, base weights were adjusted through post-stratification based on sex, age, and education level, using data from the 2022 Continuous National Household Sample Survey, aiming to minimize selection and response biases. The dmft and DMFT estimates were evaluated using the coefficient of variation. Most estimates were precise, both for the capitals and for the Federative Units, with greater precision in the capitals.","PeriodicalId":9240,"journal":{"name":"Brazilian oral research","volume":"39 suppl 1","pages":"e044"},"PeriodicalIF":1.5,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12096850/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144109761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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