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Search Results: 1 - 10 of 91499 matches for " Cangussu Maria Cristina Teixeira "
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O flúor tópico na redu??o da cárie dental em adolescentes de Salvador - BA, 1996
CANGUSSU, Maria Cristina Teixeira;COSTA, Maria da Concei??o Nascimento;
Pesquisa Odontológica Brasileira , 2001, DOI: 10.1590/S1517-74912001000400013
Abstract: the aim of this paper was to investigate the experience of dental caries in a population of young adults from salvador - ba, and to associate the prevalence of caries with the utilization of topical fluoride. a cross-sectional study was carried out with a sample of 493 persons aged 12-20 years, from salvador - ba. data were obtained from interviews and clinical examinations and they were analyzed through backward logistic regression. the dmft was 4.44 (sd 3.71), and, for subjects aging 12-13 years, it was 2.72 (sd 2.75). a hundred and forty adolescents reported that they had participated in oral health programs (30%), and the majority felt that they were unable to maintain their own oral health. topical fluoride was not a significant factor in the decrease of the prevalence of caries among these young adults (rp = 0.9). there was a decline in dental caries in this group. however, it is necessary to review the surgical-restorative model of dental practice in order to achieve better results in the promotion of oral health.
O flúor tópico na redu o da cárie dental em adolescentes de Salvador - BA, 1996
CANGUSSU Maria Cristina Teixeira,COSTA Maria da Concei??o Nascimento
Pesquisa Odontológica Brasileira , 2001,
Abstract: Os objetivos deste trabalho foram: descrever a experiência de cárie dental em adolescentes de 12 a 20 anos de Salvador - BA e testar a associa o entre a severidade da cárie e o uso do flúor tópico na forma de gel ou bochechos. Realizou-se um estudo transversal e análise de regress o logística n o condicional, pelo método "backward", com uma amostra de 493 adolescentes escolares do Distrito Sanitário Barra-Rio Vermelho. As variáveis de desenho foram obtidas a partir de questionário semi-estruturado e exame bucal. O CPOD correspondeu a 4,44 (DP 3,71), sendo de 2,72 (DP 2,75) aos 12-13 anos. Cento e quarenta e quatro adolescentes participaram de a es de promo o de saúde bucal (30%) e a maioria declarou-se pouco apta a manter a própria saúde oral. O flúor tópico n o se mostrou como um fator de prote o significativo na redu o da cárie dental nesta popula o (RP = 0,9). Houve redu o dos índices de cárie dental nos adolescentes do Distrito, embora exista a necessidade de reformula o do modelo cirúrgico-restaurador de aten o à saúde bucal, para maior controle da cárie dental e melhor efetividade dos métodos de promo o e prote o à saúde bucal.
Prevalência de cárie dentária em escolares de 12 e 15 anos de Salvador, Bahia, 2001
Cangussu, Maria Cristina Teixeira;Castellanos, Fernandez Roberto Augusto;
Revista Brasileira de Saúde Materno Infantil , 2004, DOI: 10.1590/S1519-38292004000300009
Abstract: objectives: to determine dental caries prevalence and severity of schoolchildren 12 and 15 years old in salvador, in different health districts. methods: a transversal study with multiple stage raffled probabilistic sample, pre-stratified by the 12 health districts. with a team of previously calibrated examiners, 3313 students were examined (dmft). data on access and coverage of healthcare services were obtained from a questionnaire. in the analysis we used: chi-square test, student t test, bivariate analysis, and non-conditional logistic regression, using a significance level of 5% for all statistical testing. results: 49.6% of the sample had had access to dental care during the previous year. almost 40% of 12 year old students and 27.7% of the 15 year old students reported participation in collective programs in the last two years. a dmft of 1.44 was determined and 49% of 12 year old caries-free children and an index of 2.66 for the 15 year old students. the districts with lower caries prevalence were pau da lima, cajazeiras and subúrbio ferroviário. conclusions: the prevalence of dental caries is low among schoolchildren in different districts, although variations have been determined in the dental caries distribution of different geographical areas.
Disfun??o familiar referida pela presen?a de depress?o materna e/ou alcoolismo na família e ocorrência de cárie dentária em crian?as de dois e três anos de idade
Souza, Marcos Augusto de Andrade;Vianna, Maria Isabel Pereira;Cangussu, Maria Cristina Teixeira;
Revista Brasileira de Saúde Materno Infantil , 2006, DOI: 10.1590/S1519-38292006000300007
Abstract: objectives: identify the association between family dysfunction related to the presence of alcoholism in the family and/or maternal depression symptoms and dental cavities/caries in children from two to three years old. methods: population comprised of 74 families in salvador, bahia. data collection consisted of the cli-nical examination of the children and interviews of their mothers at home. criteria of the world health organization were used to diagnose dental cavities/caries followed by disease prevalence classification. to identify symptoms of maternal depression and/or alcoholism in the family the self-report questionnaire (srq-20) was used as well as the adapted cage scale, respectively. descriptive analysis and adjusted prevalence ratio for confusion variables were estimated through non-conditional logistic regression. results: population's social and economic profile was homogenous. caries/cavities in children prevalence was of 20.2%. a positive association between family dysfunction and caries was determined (pagross= 3.06; 95%ci: 1.07-8.75). when this model was adjusted through confusion co-variables, family leadership and maternal job situation in the last two years, an increment of the association was noted (paadjusted= 7.35; 95%ci: 1.50-36.07). concluions: an association between family dysfunction and dental caries in small children is suggested.
Caracteriza??o do diagnóstico tardio do cancer de boca no estado de Alagoas
Santos, Luiz Carlos Oliveira dos;Batista, Olívio de Medeiros;Cangussu, Maria Cristina Teixeira;
Brazilian Journal of Otorhinolaryngology , 2010, DOI: 10.1590/S1808-86942010000400002
Abstract: oral cancer in brazil still presents high levels of incidence and mortality bearing different traits throughout the national territory. in most of the cases the diagnosis is late; however there is a great possibility for cure when treated early on. aim: to assess factors associated with the late diagnosis of oral cancer in the state of alagoas. material and methods: a prospective cross-sectional study was carried out in 74 patients, all of them diagnosed with oral squamous cell carcinoma in a hospital of alagoas, between july of 2007 and september of 2008. a semi-structured interview was given, obtaining socio-demographic data, the type of professional help sought, symptom onset, referrals and tumor clinical stage at the moment of diagnosis. results: according to the results obtained in this study, the patients usually sought professional medical help, rather than dental help when a lesion in the mouth appeared, being always referred to a specialist by the dentist, in advanced stages of the disease. conclusions: this study suggests the need for continued education programs for the population and professionals aiming at the early identification of symptoms of the illness; however needing further studies.
A fluorose dentária no Brasil: uma revis?o crítica
Cangussu, Maria Cristina Teixeira;Narvai, Paulo Capel;Castellanos Fernandez, Roberto;Djehizian, Valquíria;
Cadernos de Saúde Pública , 2002, DOI: 10.1590/S0102-311X2002000100002
Abstract: this paper discusses dental fluorosis as a relevant public health problem, using a review of epidemiological studies published in the last 10 years on the disease's prevalence, severity, and risk factors. the results suggest that there are already more cases than expected, although few studies refer to major severity. thus, measures are needed for the prevention and surveillance of dental fluorosis.
Contexto familiar e altera??es oclusais em pré-escolares no município de Salvador, Bahia, Brasil
Rossi, Thaís Regis Aranha;Lopes, Laíra Sá;Cangussu, Maria Cristina Teixeira;
Revista Brasileira de Saúde Materno Infantil , 2009, DOI: 10.1590/S1519-38292009000200003
Abstract: objectives: the purpose was to investigate the prevalence and the association between social and environmental variables and the children malocclusion. methods: the population for this cross-sectional study comprised 360 families (415 schoolchildren) resident in six areas where the family health program is running in salvador in the brazilian state of bahia. the dental examinations were carried out using criteria identifying the presence and type of malloclusion and a structured interview conducted with children's mothers or guardians. "document a" and cage were used to report the social and environmental variables. logistic regression (stepwise forward procedure, p<0.05) analyses were performed. results: the prevalence of malocclusion was 34.5%. most families (77.2%) lived in dwellings with thick partition walls. exclusive breastfeeding rates were 64.8% and of these, 50.6% for the duration of the first seven months of life or more. 89.6% did not have the habit of digital suction, but the use of a pacifier was registered in 47%. the multivariate analysis identified an association with malocclusion: the number of individuals aged under 14 years in the household (or=1.44; 95%ci: 1.02 - 2.26), digital sucking (or=1.75; 95%ci: 1.08-3.46) and the presence of alcoholism in the family (or=1.22; 95%ci:1.04 - 2.02) conclusions: access to oral health for these families can have a positive impact on oral health.
Cárie dentária em escolares de 12 e 15 anos de escolas públicas e privadas de Salvador, Bahia, Brasil, em 2001
Cangussu Maria Cristina Teixeira,Castellanos Roberto Augusto,Pinheiro Márcia Farias,Albuquerque Silvana Rodrigues de
Pesquisa Odontológica Brasileira , 2002,
Abstract: O objetivo deste trabalho foi estudar a experiência de cárie dentária em escolares de escolas públicas e privadas de 12 e 15 anos de idade, de Salvador, Bahia, Brasil e identificar variáveis de acesso e cobertura dos servi os de saúde relevantes associadas a possíveis diferen as entre estes grupos. Foram obtidos a partir do exame clínico, dados transversais de 3.313 adolescentes, utilizando o índice CPOD e um questionário estruturado, e a análise foi realizada utilizando o teste t de Student, qui-quadrado e análise de covariancia. N o foram encontradas diferen as no CPOD e na propor o de indivíduos livres de cárie entre os dois grupos, destacando-se apenas a predominancia, nas escolas particulares, do componente obturado e, nas escolas públicas, do componente extraído. Apenas a variável acesso ao dentista no último ano mostrou-se associada às diferen as encontradas. Neste sentido é importante refor ar a importancia do acesso aos bens de consumo e servi os de saúde de forma a garantir a eqüidade em saúde bucal.
Sealing of temporary cements in endodontics
Eduardo Gomes Ferraz,Carolina Montagn Carvalho,Maria Cristina Teixeira Cangussu,Sílvio Albergaria
RGO : Revista Gaúcha de Odontologia , 2009,
Abstract: Objective: The aim of this study was to assess the coronal leakage of three temporary cements in endodontics: Bioplic (Biodinamica, Londrina, Brazil), IRM (Dentsply, Petrópolis, Brazil) and Coltosol (Vigodent, Bonsucesso, Brazil). Methods: Forty human pre-molars were divided into four groups: I (Bioplic + adhesive system), II (Bioplic , Biodinamica, Londrina, Brasil), III (IRM , Dentsply, Petrópolis, Brasil), and IV (Coltosol , Vigodent, Bonsucesso, Brasil). The teeth were immersed in 1% Rodamine and kept at 37°C for 24h. They were then thermal cycled for seven days. Temperatures ranged between 5, 37 and 50°C. After longitudinal sectioning the leakage was measured in mm and statistical analysis was performed using the ANOVA and Tukey tests with a level of significance of 5%.Results: In the group in which Bioplic was used with adhesive, a lower level of leakage was detected (0.37 ± 0.24). There was significant difference (p<0.05) between groups I and III, I and IV, II and III. Conclusion: It was concluded that all the tested material showed coronal leakage and that the use of the (Bioplic Biodinamica, Londrina, Brasil)plus adhesive system showed the lowest level of leakage.
Occlusal characteristics and orthodontic treatment need in black adolescents in Salvador/BA (Brazil): an epidemiologic study using the Dental Aesthetics Index
Arthur Costa Rodrigues Farias,Maria Cristina Teixeira Cangussu,Rogério Frederico Alves Ferreira,Marcelo de Castellucci
Dental Press Journal of Orthodontics , 2013,
Abstract: OBJECTIVE: The objective of this article is to evaluate the need of orthodontic treatment, prevalence and severity of the malocclusions in individuals of black ethnicity in a representative sample of schoolchildren of the city of Salvador/Brazil, as well as to verify if the malocclusion was affected by socio-demographic conditions such as age and gender. METHODS: The reference population was constituted of schoolchildren with age between 12 and 15 years, enrolled in public and private schools. The malocclusion was evaluated in 486 students of black ethnicity, with ages varying from 12 to 15 years, selected in random sample in multiple stages. The adopted significance level was 1% and the power of the test was 90%. A questionnaire registering demographic characteristics was filled out by each individual. The Dental Aesthetics Index (DAI) was used by previously calibrated examiners (kappa 0.89), according to criteria of the World Health Organization. RESULTS: It was verified that most of the individuals (76%) had little or any need for orthodontic treatment. About 24% showed a condition of severe malocclusion, culminating in a vital need for orthodontic treatment. The main occlusal characteristics found in the group with high need of orthodontic treatment were dental crowding and accentuated overjet. The age was positively related to the improvement of the maxillary overjet and to the presence of crowding. CONCLUSION: The development of public politics that aim the insertion of orthodontic treatment among the procedures of health programs, with the implementation and development of specialized centers, is fundamental. OBJETIVO: averiguar a necessidade de tratamento ortod ntico, prevalência e severidade das más oclus es em indivíduos negros numa amostra representativa de escolares da cidade de Salvador/BA (Brasil), além de determinar se as más oclus es eram afetadas por condi es sociodemográficas como idade e sexo. MéTODOS: o desenho epidemiológico foi transversal, e a popula o de referência se constituiu de escolares com idades entre 12 e 15 anos, matriculados em escolas de primeiro e segundo graus, públicas e privadas. Participou do estudo um total de 486 indivíduos sorteados em amostra probabilística em múltiplo estágio. O nível de significancia adotado foi de 1% e o poder do teste foi de 90%. Aos participantes foram aplicados questionários registrando características demográficas e, depois, avaliados por examinadores previamente calibrados (Kappa 0,89), utilizando-se o índice de Estética Dentária (IED) segundo critérios da Organiza o Mundial de Saúd
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