Pesquisa | SciELO

Precisa de ajuda?

Adicionar outro campo +

Histórico de busca

Não foram encontrados documentos para sua pesquisa

Resultados: 26

au:Silva, Sílvio Rocha Corrêa da

Filtros

Coleções + Opções

Todos
Brasil

22
Saúde Pública

3
Cuba

1

Periódico + Opções

Todos
Brazilian Dental Journal

7
Brazilian Oral Research

5
Cadernos de Saúde Pública

2
Pesquisa Brasileira em Odontopediatria e Clínica Integrada

2
RGO - Revista Gaúcha de Odontologia

2
Revista de Saúde Pública

2
Arquivos Brasileiros de Cardiologia

1
Brazilian Journal of Oral Sciences

1
Revista Brasileira de Saúde Materno Infantil

1
Revista Cubana de Estomatología

1
Revista Panamericana de Salud Pública

1
Revista Paulista de Pediatria

1

Idioma

Todos
Português

6

Ano de publicação + Opções

Todos
2011

5
2014

3
2021

3
2023

3
1999

2
2001

2
2015

2
2000

1
2006

1
2009

1
2016

1
2017

1
2024

1

SciELO Áreas Temáticas

Todos
Ciências da Saúde

26

WoS Áreas Temáticas + Opções

Todos
Dentistry

18
Medicine

18
Oral

18
Cirurgia

18
Health

5
Policy

3
Services

3
Environmental

2
Occupational

2
Pediatria

2
Public

2
Cardiac

1
Cardiovascular

1
Sociologia

1
Systems

1

Mostrar tudo...

WoS Índice de Citações + Opções

Todos
Social Sciences Citation Index

5
Science Citation Index Expanded

4

Citáveis e não citáveis

Todos
Citável

26

Tipo de literatura + Opções

Todos
Artigo

24
Relato breve

2

Ordenar por

Página de 2 Próxima

Selecionar esta página

Imprimir | Enviar por e-mail | Exportar |

Facebook
Twitter
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

0 Itens selecionados

Listar itens
Apagar todos da lista

Exclusive breastfeeding intention among pregnant women and associated variables: a cross-sectional study in a Brazilian community
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Silva, Lorena Fonseca

; Cortellazzi, Karine Laura

; Melo, Letícia Santos Alves de

; Silva, Silvio Rocha Corrêa da

; Rosell, Fernanda Lopez

; Valsecki Júnior, Aylton

; Tagliaferro, Elaine Pereira da Silva

Revista Paulista de Pediatria

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2024, Volume 42 elocation e2022192

Resumo: En Pt | Texto: En Pt | PDF: En | PDF: Pt

ABSTRACT Objective: To investigate exclusive breastfeeding (EBF) intention and associated variables among women in the third trimester of pregnancy. Methods: The data were collected with a questionnaire for the pregnant women (n=653), from December/2018 to November/2019. They answered the Infant Feeding Intentions (IFI) scale, translated and adapted to Brazilian Portuguese, and a questionnaire on sociodemographic, biological, family, pregnancy, breastfeeding, health care, and habits variables. Descriptive statistics and multiple logistic regression analyses were performed with a 5% significance level, following a multilevel hierarchical model that estimated the association between the dependent and independent variables. The outcome EBF intention measured by the IFI score was dichotomized by the median (<16 or =16). Results: Mean±standard deviation score for the IFI scale was 14.4±2.6 (score 0: very strong intention to not breastfeed at all; score 16: very strong EBF intention up to six months). The results from the regression analysis showed that pregnant women who had no intention to bottle feed (OR=4.33; 95%CI 2.79-6.72) or did not know (OR=1.85; 95%CI 1.21–2.82), those who planned the pregnancy (OR=1.52; 95%CI 1.09–2.12), those who believed they would have help to care for the baby (OR=3.60; 95%CI 1.51–8.56) or did not know (OR=3.97; 95%CI 1.26–12.51), and those who reported knowing the World Health Organization recommendations on breastfeeding (OR=1.73; 95%CI 1.13–2.64) were more likely to show a very strong EBF intention. Conclusions: Pregnant women in the third trimester of pregnancy presented a strong EBF intention. The higher EBF intention score was significantly associated with the structural, setting, and individual determinants.

RESUMO Objetivo: Investigar a intenção materna de amamentar exclusivamente (IMA) e variáveis associadas entre as mulheres no terceiro trimestre de gravidez. Métodos: A coleta de dados foi realizada por meio de entrevista e questionário semiestruturado e autoadministrado, entre dezembro/2018 e novembro/2019. As gestantes (n=653) responderam à escala Infant Feeding Intentions (IFI) testada, traduzida e adaptada para o português do Brasil e ao questionário contendo perguntas sobre variáveis sociodemográficas, biológicas e familiares, bem como relacionadas à gestação, ao aleitamento materno, à assistência à saúde e a hábitos. Foram realizadas análises estatísticas descritivas e de regressão logística múltipla hierarquizada, com nível de significância de 5%, para estimar a associação entre as variáveis independentes e o desfecho. A IMA, medida pela escala IFI, foi dicotomizada pela mediana (<16 ou =16). Resultados: A pontuação média±desvio padrão para a escala IFI foi de 14,4±2,6. Os resultados da análise de regressão mostraram que as gestantes que não tinham intenção de oferecer mamadeira (OR=4,33; IC95% 2,79-6,72) ou não sabiam (OR=1,85; IC95% 1,21–2,82), que planejaram a gestação (OR=1,52; IC95% 1,09–2,12), aquelas que acreditavam que teriam ajuda nos cuidados com o bebê (OR=3,60; IC95% 1,51–8,56) ou que não sabiam (OR=3,97; IC95% 1,26–12,51), bem como aquelas que relataram conhecer as recomendações da Organização Mundial de Saúde sobre amamentação (OR=1,73; IC95% 1.13–2.64) tinham mais chances de mostrar uma IMA muito forte. Conclusões: As gestantes no terceiro trimestre de gestação apresentaram forte IMA. A maior IMA esteve significativamente associada aos determinantes estruturais, contextuais e individuais.

https://doi.org/10.1590/1984-0462/2024/42/2022192

Dental trauma and oral health-related quality of life among 7th-grade students of public elementary schools
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Catananti, Isabella Silva

; Abreu-e-Lima, Fabio Cesar Braga de

; Silva, Silvio Rocha Corrêa da

; Pardi, Vanessa

; Tagliaferro, Elaine Pereira da Silva

Brazilian Journal of Oral Sciences

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2023, Volume 22 elocation e237398

Resumo: En | Texto: En | PDF: En

Dental trauma is a public health problem because of its high prevalence rates and treatment costs and for affecting mainly younger individuals. Aim This cross-sectional study aimed to investigate the variables associated with dental trauma and its influence on oral health-related quality of life among 7th-grade students of public elementary schools. Methods The data was collected with semi-structured and self-administered questionnaires and an intraoral clinical examination (n = 204). The variables collected regarded dental trauma, lip coverage, overjet, oral health-related quality of life (Child Perceptions Questionnaire - CPQ11-14 ISF: 8), and sociodemographic profile. Association tests and the Mann-Whitney test were performed at a 5% significance level. Results Dental trauma occurred in 12.3% of students, 94.6% had adequate lip coverage, and the mean overjet was 2.7 mm (±2.0). Sex was the only variable with a statistically significant association with dental trauma (p = 0.021). There was no statistically significant difference in the CPQ11-14 ISF: 8 score between students with and without dental trauma (p = 0.136). Conclusions Dental trauma was significantly associated with sex and did not impact the oral health-related quality of life of the students.

https://doi.org/10.20396/bjos.v22i00.8667398

Evidence-practice gap in treatment recommendations for proximal caries among Brazilian dentists
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

TAGLIAFERRO, Elaine Pereira da Silva

; RILEY III, Joseph L.

; GILBERT, Gregg H.

; SILVA, Silvio Rocha Correa da

; ROSELL, Fernanda Lopez

; VALSECKI JUNIOR, Aylton

; GORDAN, Valeria Veiga

RGO - Revista Gaúcha de Odontologia

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2023, Volume 71 elocation e20230029

Resumo: En Pt | Texto: En Pt | PDF: En | PDF: Pt

ABSTRACT Little is known about how Brazilian dentists’ treatment decisions for proximal carious lesions are compared to current evidence-based recommendations, so better understanding is needed to close any potential evidence-practice gap. Objectives: This cross-sectional study aimed to quantify the evidence-practice gap about proximal carious lesions treatment and identify dentist factors associated with this evidence-practice gap. Methods: Brazilian dentists (n=214) from Araraquara, São Paulo State, “completed a questionnaire about their dentist and practice characteristics and a translated version of the “Assessment of Caries Diagnosis and Caries Treatment” from the U.S. National Dental Practice-Based Research Network. Five radiographic images of proximal carious lesions in low-risk and high-risk patient scenarios were used. Associations between treatment recommendations and lesion, dentist, and practice characteristics were tested for statistical significance (p<0.05). Results: Lesions confined to the enamel would be restored by 35% and 71% of dentists in the low-risk and high-risk patient scenarios, respectively, suggesting a substantial evidence-practice gap given that surgical intervention of enamel lesions is not consistent with current evidence. The lesion depth threshold to recommend a permanent restoration differed between the low-risk and high-risk patient scenarios (p<0.001). Specific dentist/practice characteristics (dentist gender, graduate of a public dental school, postgraduate training, use of caries risk assessment) were significantly associated with the evidence-practice gap, but the magnitude of these differences was not major Conclusion: A substantial evidence-practice gap in treatment of proximal carious lesions was found for the sample overall, even when clinical scenarios presented low-risk patients. Global strategies are needed to close this substantial evidence-practice gap.

RESUMO Pouco se sabe se as decisões de tratamento dos dentistas brasileiros para lesões cariosas proximais são comparadas às recomendações atuais baseadas em evidências, portanto, é necessário um melhor entendimento para fechar qualquer potencial lacuna entre a evidência e a prática. Purpose: Este estudo transversal teve como objetivo quantificar a lacuna entre a evidência e a prática na decisão de tratamento das lesões cariosas proximais e identificar os fatores associados a essa lacuna entre a evidência e a prática. Methods: Cirurgiões-dentistas brasileiros (n=214) de Araraquara, Estado de São Paulo, preencheram um questionário sobre suas características odontológicas e clínicas e uma versão traduzida do “Assessment of Caries Diagnosis and Caries Treatment” da U.S. National Dental Practice-Based Research Network. Cinco imagens radiográficas de lesões cariosas proximais em cenários de pacientes de baixo risco e alto risco foram usadas. Associações entre recomendações de tratamento e lesão, dentista e características da prática foram testadas (p<0,05). Results: As lesões confinadas ao esmalte seriam restauradas por 35% e 71% dos dentistas nos cenários de pacientes de baixo risco e alto risco, respectivamente, sugerindo uma lacuna entre a evidência e a prática substancial, dado que a intervenção cirúrgica das lesões do esmalte não é consistente com as evidências atuais. O limiar de profundidade da lesão para recomendar uma restauração permanente diferiu entre os cenários de pacientes de baixo risco e alto risco (p<0,001). Características específicas do dentista/prática (sexo do dentista, graduado em uma faculdade pública, pós-graduação, uso da avaliação de risco de cárie) foram significativamente associadas à lacuna entre a evidência e a prática, mas a magnitude dessas diferenças não foi importante. Conclusions: uma lacuna entre a evidência e a prática substancial na decisão de tratamento de lesões cariosas proximais foi encontrada para a amostra como um todo, mesmo quando os cenários clínicos apresentavam pacientes de baixo risco. Estratégias globais são necessárias para fechar essa lacuna entre a evidência e a prática.

https://doi.org/10.1590/1981-86372023002920220099

Association between Pacifier Use, Bottle-Feeding, and Pre-Postnatal Variables: A Cohort Study
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Melo, Letícia Santos Alves de

; Silva, Lorena Fonseca

; Silva, Silvio Rocha Corrêa da

; Rosell, Fernanda Lopez

; Valsecki Júnior, Aylton

; Zuanon, Angela Cristina Cilense

; Tagliaferro, Elaine Pereira da Silva

Pesquisa Brasileira em Odontopediatria e Clínica Integrada

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2023, Volume 23 elocation e220160

Resumo: En | Texto: En | PDF: En

ABSTRACT Objective: To determine the prevalence and analyze the variables associated with the use of pacifiers and/or bottles by infants up to 6 months of age. Material and Methods: Data on sociodemographic characteristics, intention to offer pacifier and bottle-feeding, pregnancy and breastfeeding (BF) variables were collected at baseline by interviews and a self-administered questionnaire among pregnant women in the 3rd trimester. After delivery, mother-baby binomials were followed by phone calls at the 1st, 3rd, and 6th months of the baby's life (n=467) to gather information on the type of delivery, baby’s gender, BF in the first hour of the newborn’s life, baby’s weight, mother’s return to work, and oral habits. Association analyses were performed using logistic regression models with a 5% significance level with the pacifier/bottle-feeding use as the outcome. Results: Most mothers (52.5%) reported their babies used bottle-feeding, 48.2% used pacifiers and 33.4% used both of them throughout the 6 months. Intention to offer pacifier and bottle-feeding was reported by 45.0% and 54.8% of the mothers at the 3rd trimester of the pregnancy, respectively. Not living in one’s own residence (OR=1.53; 95%CI: 1.05-2.24) and having the prenatal intention of offering a pacifier (OR=2.50; 95%CI: 1.63-3.83) to the baby were significantly associated with pacifier use. Variables significantly associated with bottle-feeding were mother’s return to work (OR=2.48; 95%CI: 1.54-3.97), baby’s lower birth weight (OR=1.58; IC95%: 1.07-2.33), and prenatal intention to offer bottle-feeding (OR=2.51; 95%CI 1.56-4.04). Conclusion: About half of the babies used pacifiers or were bottle-fed, which were associated with the mother’s prenatal intention to offer them to their babies and socioeconomic factors.

https://doi.org/10.1590/pboci.2023.084

Diretrizes da Sociedade Brasileira de Cardiologia sobre Angina Instável e Infarto Agudo do Miocárdio sem Supradesnível do Segmento ST – 2021
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Nicolau, José Carlos

; Feitosa Filho, Gilson Soares

; Petriz, João Luiz

; Furtado, Remo Holanda de Mendonça

; Précoma, Dalton Bertolim

; Lemke, Walmor

; Lopes, Renato Delascio

; Timerman, Ari

; Marin Neto, José A.

; Bezerra Neto, Luiz

; Gomes, Bruno Ferraz de Oliveira

; Santos, Eduardo Cavalcanti Lapa

; Piegas, Leopoldo Soares

; Soeiro, Alexandre de Matos

; Negri, Alexandre Jorge de Andrade

; Franci, Andre

; Markman Filho, Brivaldo

; Baccaro, Bruno Mendonça

; Montenegro, Carlos Eduardo Lucena

; Rochitte, Carlos Eduardo

; Barbosa, Carlos José Dornas Gonçalves

; Virgens, Cláudio Marcelo Bittencourt das

; Stefanini, Edson

; Manenti, Euler Roberto Fernandes

; Lima, Felipe Gallego

; Monteiro Júnior, Francisco das Chagas

; Correa Filho, Harry

; Pena, Henrique Patrus Mundim

; Pinto, Ibraim Masciarelli Francisco

; Falcão, João Luiz de Alencar Araripe

; Sena, Joberto Pinheiro

; Peixoto, José Maria

; Souza, Juliana Ascenção de

; Silva, Leonardo Sara da

; Maia, Lilia Nigro

; Ohe, Louis Nakayama

; Baracioli, Luciano Moreira

; Dallan, Luís Alberto de Oliveira

; Dallan, Luis Augusto Palma

; Mattos, Luiz Alberto Piva e

; Bodanese, Luiz Carlos

; Ritt, Luiz Eduardo Fonteles

; Canesin, Manoel Fernandes

; Rivas, Marcelo Bueno da Silva

; Franken, Marcelo

; Magalhães, Marcos José Gomes

; Oliveira Júnior, Múcio Tavares de

; Filgueiras Filho, Nivaldo Menezes

; Dutra, Oscar Pereira

; Coelho, Otávio Rizzi

; Leães, Paulo Ernesto

; Rossi, Paulo Roberto Ferreira

; Soares, Paulo Rogério

; Lemos Neto, Pedro Alves

; Farsky, Pedro Silvio

; Cavalcanti, Rafael Rebêlo C.

; Alves, Renato Jorge

; Kalil, Renato Abdala Karam

; Esporcatte, Roberto

; Marino, Roberto Luiz

; Giraldez, Roberto Rocha Corrêa Veiga

; Meneghelo, Romeu Sérgio

; Lima, Ronaldo de Souza Leão

; Ramos, Rui Fernando

; Falcão, Sandra Nivea dos Reis Saraiva

; Dalçóquio, Talia Falcão

; Lemke, Viviana de Mello Guzzo

; Chalela, William Azem

; Mathias Júnior, Wilson

Arquivos Brasileiros de Cardiologia

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Jul 2021, Volume 117 Nº 1 Páginas 181 - 264

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

https://doi.org/10.36660/abc.20210180 3052 downloads

Caries risk assessment in dental practices by dentists from a Brazilian community
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

TAGLIAFERRO, Elaine Pereira da Silva

; SILVA, Silvio Rocha Correa da

; ROSELL, Fernanda Lopez

; VALSECKI JUNIOR, Aylton

; RILEY III, Joseph Leo

; GILBERT, Gregg Hewit

; GORDAN, Valeria Veiga

Brazilian Oral Research

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2021, Volume 35 elocation e017

Resumo: En | Texto: En | PDF: En

Abstract Data on dental practices related to caries risk assessment (CRA) are scarce among Brazilian dentists. This study aimed to determine the prevalence of CRA use by dentists and factors associated with its use, as well as to quantify dentists’ ratings of the importance of specific factors when treatment planning. Dentists registered at the Regional Council of Dentistry of São Paulo State – Araraquara region were sent two paper questionnaires that comprised: a) characteristics of dentists themselves, their practices, and their patients; and b) the translated version of the “Assessment of Caries Diagnosis and Caries Treatment” Questionnaire from the U.S. National Dental Practice-Based Research Network. Participants were 206 dentists who currently practiced in Araraquara and treated dental caries. Descriptive statistics and multiple logistic regression analyses were used for data analysis. Thirty-six percent of the dentists reported they perform CRA and, among them, 36% indicated they record the assessment on a special form that is kept in the patient chart. More years since dental school graduation (OR = 1.1, p = 0.002) and holding an advanced academic degree (OR=2.6, p=0.005) were associated with a higher likelihood of performing CRA, whereas exclusively using a private practice model (OR = 0.5, p = 0.016) was associated with a lower likelihood of performing CRA. The current oral hygiene and commitment to return for follow-up were the most important risk factors for treatment planning. In conclusion, CRA was not a routine procedure in daily practice among the majority of participating dentists. Specific demographic, practice and academic education characteristics were associated with performing CRA.

https://doi.org/10.1590/1807-3107bor-2021.vol35.0017 1079 downloads

Methods for Caries Prevention in Children Reported by Dentists from a Brazilian Community
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Tagliaferro, Elaine Pereira da Silva

; Valsecki Júnior, Aylton

; Rosell, Fernanda Lopez

; Silva, Silvio Rocha Correa da

; Riley, Joseph L.

; Gilbert, Gregg H.

; Gordan, Valeria Veiga

Pesquisa Brasileira em Odontopediatria e Clínica Integrada

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2021, Volume 21 elocation e0070

Resumo: En | Texto: En | PDF: En

ABSTRACT Objective: To describe the dental practice patterns related to caries prevention in children aged 6-18 years and associated factors. Material and Methods: Dentists (n=162) from Araraquara, Brazil, completed two paper questionnaires: (1) one about characteristics of their practice and their patient population; and (2) a translated version of the “Assessment of Caries Diagnosis and Caries Treatment” Questionnaire from the National Dental Practice-Based Research Network. Regression analyses were used for data analysis (p<0.05). Results: Dentists reported using in-office fluoride (IOF) and dental sealants (DS) in 74.2% and 45.1% of their pediatric patients, respectively. Regression analysis showed that female dentists (p=0.035 for DS; p=0.044 for IOF; p=0.011 for non-prescription fluoride rinse), those with advanced degrees (p=0.032 for prescription of fluoride), those who graduated from a private dental school (p=0.018 for chlorhexidine rinse), those who provided caries prevention regimens (p<0.001 for DS; p=0.004 for IOF; p=0.013 for non-prescription fluoride rinse), those with a greater percentage of patients interested in a caries prevention regimen (p=0.007 for non-prescription fluoride rinse), those working in a private practice model (p=0.047 for prescription of fluoride) were more likely to recommend some type of preventive methods to their pediatric patients. Conclusion: Dentists reported recommending IOF to most of their pediatric patients. Certain dentists’, practices’, and patients’ characteristics were associated to some caries prevention regimens recommended by dentists.

https://doi.org/10.1590/pboci.2021.063 152 downloads

Influence of Root Canal Filling Techniques on Sealer Penetration and Bond Strength to Dentin
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Macedo, Luciana Martins Domingues de

; Silva-Sousa, Yara

; Silva, Silvio Rocha Corrêa da

; Baratto, Samantha Schaffer Pugsley

; Baratto-Filho, Flares

; Abi Rached-Júnior, Fuad Jacob

Brazilian Dental Journal

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Jun 2017, Volume 28 Nº 3 Páginas 380 - 384

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo Avaliou-se a influência da técnica obturadora na penetração do cimento AH Plus nos túbulos dentinários, por meio de microscopia confocal de varredura a laser (MCVL), e o impacto na resistência de união do material obturador à dentina, por meio do teste de push out. Raízes de incisivos centrais superiores (n=40) foram preparadas com ProTaper Universal e distribuídas em 4 grupos: Condensação lateral, Compactação vertical, Híbrida de Tagger Modificada e Cone único. Após obturação com guta percha e AH Plus acrescido de fluoresceína 0,01%, as raízes foram seccionadas em slices de 2,0 mm. O primeiro slice de cada terço foi submetido à MCVL e, posteriormente, ao teste de push out. O segundo slice foi analisado em MEV. ANOVA demonstrou diferença estatisticamente significante para as técnicas obturadoras e terços radiculares (p<0,05). Para o percentual de penetração, Tukey evidenciou que compactação vertical (91,77±13,51), Condensação lateral (89,18±10,91) e Híbrida de Tagger Modificada (87,53±15,42) apresentaram os maiores valores, estatisticamente diferentes (p<0,05) da Cone único (78,19±22,46). Na resistência de união (MPa), Condensação lateral (3,42±0,54) e Compactação vertical (3,47±0,53) obtiveram os maiores valores, diferentes (p<0,05) da Híbrida de Tagger Modificada (2,19±0,41) e da Cone único (0,54±0,21), que teve os menores valores. Concluiu-se que as técnicas obturadoras Condensação lateral, Compactação vertical e Híbrida de Tagger Modificada propiciaram maior penetração e resistência de união à dentina intrarradicular.

Abstract The influence of root canal filling techniques on the penetration of AH Plus into dentinal tubules was evaluated using confocal laser scanning microscopy (CLSM) and the impact on the bond strength of the filling material on the root dentin was evaluated using the push-out test. Roots of the maxillary central incisors (n=40) were prepared with ProTaper Universal and assigned to four groups: lateral condensation, vertical compaction, modified Tagger hybrid and single cone. After root canal filling with gutta-percha and AH Plus, along with the addition of 0.01% fluorescein, the roots were cut into 2-mm slices. CLSM was performed on the first slice of each root third, followed by the push-out test. The second slice was analyzed under SEM. ANOVA demonstrated a statistically significant difference between the root canal filling techniques and the root thirds (p<0.05). For percent penetration, Tukey’s test showed that the vertical compaction (91.77±13.51), lateral condensation (89.18±10.91) and modified Tagger hybrid (87.53±15.42) presented the highest values, which significantly differed (p<0.05) from those of the single cone (78.19±22.46). For bond strength (MPa), lateral condensation (3.42±0.54) and vertical compaction (3.47±0.53) had the highest values (p<0.05), while the modified Tagger hybrid (2.19±0.41) and single cone (0.54±0.21) had the lowest. In conclusion, the lateral condensation, vertical compaction and Modified Tagger’s hybrid techniques resulted in greater penetration and bond strength to the intra-radicular dentin.

https://doi.org/10.1590/0103-6440201602460 2017 downloads

Effect of thermoplastic filling techniques on the push-out strength of root sealing materials
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

HORIUCHI, Zigomar Hideo Fecchio Nasser

; SILVA-SOUSA, Yara Teresinha Correa

; RAUCCI NETO, Walter

; RACHED-JUNIOR, Fuad Jacob Abi

; SOUZA-GABRIEL, Aline Evangelista

; SILVA, Silvio Rocha Corrêa da

; ALFREDO, Edson

Brazilian Oral Research

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2016, Volume 30 Nº 1 elocation e1

Resumo: En | Texto: En | PDF: En

This study evaluates the effect of two thermoplastic obturation systems (MicroSeal and Obtura II) on bond strength of different sealers to intraradicular dentin. Sixty root canals of human canines were prepared using ProTaper rotary files (crown-down technique) and irrigated with 2.5% sodium hypochlorite and 17% EDTA. The root canals were filled by MicroSeal, Obtura II, or lateral compaction techniques using AH Plus and Epiphany SE. 1.5 mm thick root slices were subjected to the push-out test. ANOVA and Tukey's test showed that the bond strength values (MPa) observed in the groups obturated with MicroSeal (2.96 ± 2.72) and Obtura II (2.68 ± 2.18) did not significantly differ from each other (p > 0.05) but were significantly higher than that observed in the group obturated with lateral condensation (2.01 ± 1.48; p < 0.05). There were no statistically significant differences in strength (p > 0.05) among the root canal thirds (cervical: 2.44 ± 2.03; middle: 2.50 ± 2.27; and apical: 2.70 ± 2.34). Adhesive failures were predominant (60%) in all groups. In conclusion, MicroSeal and Obtura II techniques, using AH plus sealer, increased the resistance to displacement of the filling material, when compared with lateral compaction. Moreover, when used with Epiphany SE, these obturation systems did not affect the bond strength of the material to root dentin.

https://doi.org/10.1590/1807-3107BOR-2016.vol30.0001 2915 downloads

10.

New Methodology to Evaluate Bond Strength of Root-End Filling Materials
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Marques, Jorge Henrique Stefaneli

; Silva-Sousa, Yara Teresinha Corrêa

; Rached-Júnior, Fuad Jacob Abi

; Mazzi-Chaves, Jardel Francisco

; Miranda, Carlos Eduardo Saraiva

; Silva, Silvio Rocha Correa da

; Steier, Liviu

; Sousa-Neto, Manoel Damião

Brazilian Dental Journal

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Jun 2015, Volume 26 Nº 3 Páginas 288 - 291

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Este estudo avaliou a resistência de união de materiais retrobturadores a cavidades retrógradas, usando uma nova metodologia. Vinte incisivos centrais superiores foram submetidos ao preparo biomecânico (lima manual #80) e seccionadas transversalmente a 2 mm do ápice e a 4 mm do primeiro corte. Os cilindros de raízes foram incluídos em resina acrílica e posicionado a 45° em relação ao plano horizontal para confecção das retrocavidades com ponta ultrassônica diamantada. Dois grupos (n = 10) foram formados de acordo com os cimentos utilizados: MTA e Super EBA. Um cone de guta-percha (#80) foi travado no limite da retrocavidade com o canal radicular. A retrocavidade foi preenchida e, após o tempo de endurecimento do cimento utilizado, o cone de guta-percha foi removido. Os espécimes foram fixados na máquina universal de ensaios Instron com a retrobturação voltada para baixo. A haste empregada para pressionar o cimento retrobturador no teste de push-out foi inserida no espaço anteriormente ocupado pela guta-percha e acionada com velocidade de cruzeta de 1,0 mm/min, para extrusão do material retroburador. Os dados foram analisados por meio do teste ANOVA (α=5%). O cimento Super EBA (6,03 ± 1,31) apresentou maior resistência de união (MPa) comparado ao cimento MTA (1,81 ± 0,45) (p> 0,05). Houve predomínio de falhas coesivas para o cimento Super EBA e falhas mistas para o MTA. O protocolo de preparação das amostras é eficaz e apresenta uma metodologia específica para avaliação da resistência de união de materiais retrobturadores à dentina. Dentre os materiais testados, o cimento Super EBA apresentou a maior resistência de união.

This study evaluated the bond strength of root-end filling materials to root-end cavities using a new methodology. Twenty maxillary central incisors were subjected to biomechanical preparation (#80 hand file) and sectioned transversally 2 mm short of the apex and 4 mm coronally to this point. The root cylinders were embedded in acrylic resin and positioned at 45° to the horizontal plane for preparation of root-end cavities with a diamond ultrasonic retrotip. Two groups (n=10) were formed according to the root-end filling material: MTA and Super EBA. A gutta-percha cone (#80) was tug-backed at the limit between the canal and the root-end cavity. The cavity was filled and the gutta-percha cone was removed after complete setting of the sealer. The specimens were placed in an Instron machine with the root-end filling turned downwards. The push-out shaft was inserted in the space previously occupied by the gutta-percha cone and run at a crosshead speed of 1.0 mm/min for pushing out the root-end filling material. Data were analyzed by ANOVA (α=5%). Super EBA (6.03±1.31) presented higher bond strength (MPa) than MTA (1.81±0.45) (p>0.05). There was a predominance of cohesive failures for Super EBA and mixed for MTA. The protocol of specimen preparation is effective and introduces a specific methodology for assessing bond strength of root-end filling materials to dentin. Among the materials, Super EBA presented the highest bond strength.

https://doi.org/10.1590/0103-6440201300189 1973 downloads

11.

Effects of various irrigation/aspiration protocols on cleaning of flattened root canals
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

MENDONÇA, Diego Henrique da Silva

; COLUCCI, Vivian

; RACHED-JUNIOR, Fuad Jacob Abi

; MIRANDA, Carlos Eduardo Saraiva

; SILVA-SOUSA, Yara Teresinha Corrêa

; SILVA, Silvio Rocha Corrêa da

Brazilian Oral Research

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2015, Volume 29 Nº 1 Páginas 1 - 9

Resumo: En | Texto: En | PDF: En

This study aimed to evaluate, by means of scanning electron microscopy (SEM), the cleaning of flattened root canals, varying irrigation/aspiration protocols during biomechanical preparation. Thirdy human mandibular incisors were distributed into three groups (n = 10) according to the aspiration/irrigation protocols: conventional, conventional + brush, and apical negative pressure irrigation. Irrigation procedure was performed with 5 mL of 1% NaOCl at each change of instrument; final irrigation was conducted with 17% EDTA for 5 min. After biomechanical preparation, the roots were sectioned and prepared for SEM analysis. The images obtained were evaluated under 35× and 1,000× magnification by three calibrated examiners, following a double-blind design. All data were analyzed using Kruskal–Wallis and Dunn’s post hoctests (α = 0.05). Canals wherein the conventional method and apical negative pressure irrigation were employed revealed less debris, statistically different from the conventional + brush group (p < 0.05). Regarding the presence of smears, apical negative pressure irrigation was more effective in cleaning, showing lowest scores (p < 0.05), compared with the other tested protocols. Comparing each root canal third revealed that the apical portion was difficult to clean as all the tested protocols showed similar high scores (p > 0.05), both for the presence of debris and smear layer. In conclusion, although none of the studied irrigation/aspiration protocols have completely cleaned flattened root canals, apical negative pressure irrigation was more effective in smear layer removal, whereas the conventional + brush protocol was the least effective in removing the debris and smear layer.

https://doi.org/10.1590/1807-3107BOR-2015.vol29.0082 2477 downloads

12.

Influence of Apical Enlargement in Cleaning of Curved Canals Using Negative Pressure System
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Lorencetti, Karina Torales

; Silva-Sousa, Yara Teresinha Corrêa

; Nascimento, Gabriel Elias do

; Messias, Danielle Cristine Furtado

; Colucci, Vivian

; Rached-Junior, Fuad Abi

; Silva, Silvio Rocha Corrêa

Brazilian Dental Journal

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Out 2014, Volume 25 Nº 5 Páginas 430 - 434

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Este estudo buscou avaliar, por meio de microscopia eletrônica de varredura (MEV), a limpeza das paredes de canais com curvatura moderada, submetidos ao preparo biomecânico com diferentes diâmetros finais utilizando-se irrigação por pressão apical negativa. Trinta e duas raízes mésio-vestibulares de molares foram divididas em 4 grupos (n=8) de acordo com o diâmetro final dos instrumentos: GI: 30.02, GII: 35.02, GIII: 40.02 e GIV: 45.02. O procedimento de irrigação foi realizado a cada troca de instrumento com NAOCl 1% utilizando o sistema EndoVac. A irrigação final foi conduzida com EDTA 17% por 5 min. As microfotografias de MEV foram avaliadas sob aumentos de 35× e 1000×, por três examinadores calibrados, em estudo duplo-cego. Os dados foram submetidos ao teste de Kruskal-Wallis e pós-teste de Dunn (=0,05). Os canais instrumentados com diâmetros finais de 30.02 e 35.02 demonstraram mais debris, estatisticamente diferente dos demais grupos (p<0,05). Comparando-se cada terço do canal radicular, para as porções cervical e apical não foi encontrada diferença estatisticamente significante (p>0,05) entre os quatro grupos. Com relação à presença de smear layer, canais com diâmetro final de 30.02 demonstraram os maiores scores, estatisticamente diferente do grupo 45.02 (p<0,05) e similar aos grupos 35.02 e 40.02 (p>0,05). Apesar de nenhum dos diâmetros estudados ter removido completamente os debris e a smear layer, pode ser concluído que a instrumentação com diâmetros finais maiores foi mais efetiva na limpeza dos canais radiculares com curvatura moderada.

This study aimed to evaluate, by scanning electron microscopy (SEM), the cleaning of canal walls with moderate curvature subjected to biomechanical preparation with different final diameters using apical negative pressure irrigation. Thirty-two mesiobuccal roots of molars were divided into 4 groups (n=8) according to the instrument's final diameter: GI: 30.02, GII: 35.02, GIII: 40.02 and GIV: 45.02. Irrigating procedure was performed at each change of instrument with 1% NaOCl using the Endovac system. Final irrigation was conducted with 17% EDTA for 5 min. The SEM photomicrographs were evaluated under 35× and 1000× magnification, by three calibrated examiners, in a double-blind design. Data were submitted to Kruskal-Wallis and Dunn's post hoc tests (α=0.05). Canals instrumented with 30.02 and 35.02 final diameters showed more debris, statistically different from the other groups (p<0.05). Comparing each root canal third, for the cervical and apical portions no statistically significant difference (p>0.05) was found among the four groups. Regarding the presence of smear layer, canals with 30.02 final diameter showed the highest scores, statistically different from the 45.02 group (p<0.05) and similar to the 35.02 and the 40.02 groups (p>0.05). Although none of the studied diameters completely removed debris and smear layer, it may be concluded that instrumentation with higher final diameters was more effective in cleaning the root canals with moderate curvature.

https://doi.org/10.1590/0103-6440201302435 1985 downloads

13.

Prevalence and severity of orofacial pain in pregnant women
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

ROSELL, Fernanda Lopez

; VALSECKI JÚNIOR, Aylton

; TAGLIAFERRO, Elaine Pereira da Silva

; SILVA, Silvio Rocha Corrêa da

RGO - Revista Gaúcha de Odontologia

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Mar 2014, Volume 62 Nº 1 Páginas 47 - 51

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

OBJETIVO: Avaliar a prevalência e a severidade da dor orofacial em gestantes. MÉTODOS: O estudo transversal foi realizado em uma amostra de gestantes em atendimento odontológico em uma faculdade de odontologia. Foi aplicado questionário estruturado com perguntas sobre a auto percepção das condições bucais e a presença e a severidade da dor orofacial sentida na boca ou dentes nos últimos 6 meses. RESULTADOS: Participaram do estudo 80 gestantes e, destas, 58,8% afirmaram ter algum problema nos dentes, 31,3% problema na gengiva, 61,3% gosto ruim na boca e 62,5% mau hálito. Apenas 22,5% não apresentaram nenhum tipo de dor orofacial. As dores mais relatadas foram: dor com líquidos quentes, frios ou doces (56,2%) e dor de dente espontânea (38,8%). Quanto à severidade, as dores de intensidade leve e moderada foram as mais frequentes, mas havia um grupo de 23,8% das gestantes com dores intensas ou muito intensas provocadas por líquidos frios ou quentes e 18,8% na mesma condição em relação à dor espontânea. CONCLUSÃO: Os resultados do estudo mostraram que, apesar da alta prevalência de dor orofacial encontrada, a severidade foi baixa e relacionada a algumas situações específicas.

OBJECTIVE: To evaluate the prevalence and severity of oral pain in pregnant women. METHODS: A cross-sectional study was conducted on a sample of pregnant women who were receiving dental care at a Dental School. A structured questionnaire about self-perception of oral conditions and the presence and severity of orofacial pain in the mouth or teeth in the last 6 months was applied. RESULTS: 80 pregnant women participated in the study and, of these, 58.8% reported having a problem with their teeth, 31.3% periodontal problems, 61.3% bad taste in mouth and 62.5% bad breath. Only 22.5% of pregnant women did not exhibit any form of oral pain. The most frequently reported pains were: pain with hot/cold liquids or sweets (56.2%) and spontaneous toothache (38.8%). With regard to severity, mild and moderate pain were the most frequently reported, but there was a group of 23.8% of pregnant women with severe or very severe pain caused by hot or cold liquids and 18.8% in the same condition in relation to spontaneous pain. CONCLUSION: The results of this study showed that, despite the high prevalence of pain detected in the pregnant women, severity was low and referred to specific situations.

https://doi.org/10.1590/1981-8637201400010000072657 1406 downloads

14.

Impact of chemical agents for surface treatments on microhardness and flexural strength of root dentin
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

MARCELINO, Ana Paula Marcheto

; BRUNIERA, João Felipe

; RACHED-JUNIOR, Fuad Abi

; SILVA, Silvio Rocha Corrêa da

; MESSIAS, Danielle Cristine

Brazilian Oral Research

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2014, Volume 28 Nº 1 Páginas 1 - 6

Resumo: En | Texto: En | PDF: En

This study assessed the cross-sectional Knoop microhardness and flexural strength of root dentin exposed to different surface treatments with chemical agents after biomechanical preparation. Root canals from human canines were biomechanically treated and divided into eight groups (n=10) to receive one of the following dentin treatments: I. Deionized water (control); II. 5.25% Sodium hypochlorite (NaOCl); III. NaOCl + 10% Sodium ascorbate (SA); IV. SA; V. 2% Chlorhexidine gel (CHX); VI. 37% Phosphoric acid gel (PA) + CHX; VII. PA; and VIII. PA + NaOCl. The roots were sectioned to obtain specimens that were evaluated for cross-sectional Knoop microhardness and flexural strength using a three-point bending test. ANOVA and Tukey’s test were performed. The microhardness in the control group was significantly higher (p < 0.05) than in the groups exposed to chemical agents, which in turn were statistically similar (p > 0.05) to each other. Regarding flexural strength, PA+NaOCl provided statistical higher values than PA+CHX and CHX. However, there was no significant difference between the control group and those groups subjected to surface treatment (p > 0.05). Dentin microhardness was reduced after exposure to NaOCl, CHX, PA, SA and their associations and the flexural strength of radicular dentin was not affected by the chemical agents.

https://doi.org/10.1590/1807-3107BOR-2014.vol28.0052 2038 downloads

15.

Avaliação do perfil de risco de cárie dentária em gestantes de Araraquara, Brasil
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics

Carolina De Aguiar, Tatiana

; Valsecki Junior, Aylton

; Rocha Corrêa Da Silva, Silvio

; Lopez Rosell, Fernanda

; Pereira Da Silva Tagliaferro, Elaine

Revista Cubana de Estomatología

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Dez 2011, Volume 48 Nº 4 Páginas 341 - 351

Resumo: Pt En Es | Texto: Pt En Es | PDF: Pt | PDF: En | PDF: Es

O conhecimento do risco de cárie na gravidez é essencial para um correto plano de tratamento com ações educativas e preventivas às mães para que possam cuidar adequadamente de sua saúde bucal e de seus filhos. Este estudo retrospectivo teve como objetivo identificar o risco de cárie de gestantes (15-44 anos; média= 25 anos) que frequentaram a clínica de odontologia preventiva da Faculdade de Odontologia de Araraquara, Universidade Estadual Paulista de 1999 a 2007. Um total de 166 prontuários, preenchidos por alunos do 3º ano do Curso de Graduação, seguindo orientações pré-estabelecidas, foram utilizados. Coletou-se informação sobre: classificação do diagnóstico de risco de cárie, trimestre gestacional, consumo de carboidratos (entre ou durante as refeições), placa corada (registro de controle de placa de O'Leary), número e grupo de dentes com experiência de cárie. Para análise estatística foram utilizados o teste de qui-quadrado e ANOVA. A maioria das gestantes (92,1 %) apresentou 25 % ou mais das superfícies dentárias com placa dental. A média (desvio-padrão) de dentes obturados e cariados foi 7,9 (5,1) e 4,0 (3,4), respectiva emente. Os dentes posteriores foram os mais acometidos por cárie/restaurações. Quanto ao diagnóstico de risco à cárie, a classificação alta foi observada em 38,5 % das gestantes, moderada em 47,6 % e baixa em 13,9 %. Houve associação estatisticamente significativa (p= 0,001) entre o consumo de carboidratos e o diagnóstico de risco de cárie. O índice de placa foi semelhante nos diferentes trimestres gestacionais (f= 0,223; p= 0,803). Portanto pode-se concluir que o risco de cárie da grande maioria das gestantes foi alto ou moderado e esteve estatisticamente associado ao consumo de carboidratos.

The knowledge of risk of carried during pregnant is essential for an appropriate treatment using educational and preventives actions to mother for a good care of their oral health and that of children. The main objective of present retrospective study was to identify the risk of caries of pregnants (aged 15-44, mean= 25 years) came to clinic of Preventive Odontology of Araraquara-UNSEP from 1999 to 2007, using 166 medical records obtained by the third pregraduate year students, following the pre-established guidelines. The information collected includes: classification of caries risk diagnosis, pregnancy trimester, carbohydrates ingestion (between or during foods), dental plaques (O'Leary's plaque control registry) and the number of teeth with caries. The statistical analysis used the Chi² and ANOVA tests. Most of patients showed a 25 % or more of teeth surfaces with dental plaques (92.1 %) and carbohydrates consumption among foods (89.2 %). The mean (SD) of carried and restores teeth was of 7.9 (5.1) and 4.0 (3.4), respectively and the posterior teeth were the more involved by caries/restorations. As regards the diagnosis of caries risk, classification of high risk was observed in the 38.5 % of pregnants, moderate in the 47.6 %) and low in the 13.9 %. There was a statistically significant association (p= 0.001) between the carbohydrates consumption and the diagnosis of caries risk. The plaque's rate was similar in the different trimesters of pregnancy (f= 0.223; p= 0.803). The caries risk of most pregnant women was high or moderate and it was associated with the consumption of carbohydrates.

El conocimiento del riesgo de padecer de caries dental durante el periodo de embarazo es esencial para un correcto plan de tratamiento con las acciones educativas y preventivas necesarias para que las madres puedan cuidar adecuadamente de su salud bucal y la de sus hijos. Este estudio retrospectivo tuvo como objetivo identificar el riesgo de caries dental en las mujeres en periodo de gestación con edades comprendidas entre 15 y 44 años, con una media de 25 años, que acudieron a la clínica de odontología preventiva de la Facultad de Odontología de Araraquara, Universidad Estadual Paulista, del año 1999 al 2007. Se utilizaron 166 historias clínicas hechas por los estudiantes de tercer año de pregrado, según las directrices preestablecidas. La información recogida fue: clasificación del diagnóstico de riesgo de caries, trimestre de embarazo, la ingesta de hidratos de carbono entre o durante las comidas, placa dental (registro de control de placa de O'Leary) y el número de grupo de dientes con caries. El análisis estadístico utilizó el Chi cuadrado y ANOVA. La mayoría de los pacientes mostraron el 25 % o más de las superficies de los dientes con la placa dental con un valor de 92,1 % e hidratos de carbono consumidos entre comidas con un valor de 89,2 %. La media (desviación estándar) de los dientes cariados y restaurados fue de 7,9 (5,1) y 4,0 (3,4) respectivamente; los dientes posteriores se vieron más afectados por la caries o restauraciones. En cuanto al diagnóstico de riesgo de caries, la clasificación de alto riesgo se observó en 38,5 % de las mujeres embarazadas, moderado en 47,6 % y bajo en 13,9 %. Existió una asociación estadísticamente significativa (p= 0,001) entre el consumo de hidratos de carbono y el riesgo de caries. El índice de placa fue similar en los diferentes trimestres del embarazo (f= 0,223 y p= 0,803). El riesgo de padecer caries dental en la gran mayoría de las mujeres embarazadas fue alto o moderado y se asoció significativamente con el consumo de hidratos de carbono.

160 downloads

Exibindo

itens por página

Página de 2 Próxima

Selecione um ou mais resultados

Todos Ordem alfabética

Resultados

Gráfico comparativo Download CSV

Visualizar estatísticas de

Enviar resultado

E-mail do(s) destinatários*

Utilize ; (ponto e vírgula) para mais de um e-mail.

Enviar por e-mail

Esta página

Registros selecionados

Todos os registros (max. 300)

Alterar remetente, assunto e comentários

Seu email

Assunto

Comentários

Alterar remetente, assunto e comentários

Exportar resultados

Formato de exportação:

RIS (para EndNote, ProCite, Reference Manager, RefWorks, Citavi, etc.)

BibTeX

Citação

CSV (para Excel, etc)

Exportar:

Esta página

Itens selecionados

Todos os registros (max. 2000)

Mostrar mais

Sem resultados

Não foram encontrados documentos para sua pesquisa

Glossário e ajuda para busca

Você pode enriquecer sua busca de uma forma muito simples. Use os índices de pesquisa combinados com os conectores (AND ou OR) e especifique cada vez mais sua busca.

Por exemplo, se você deseja buscar artigos sobre
casos de dengue no Brasil em 2015, use:
ti:dengue and publication_year:2015 and aff_country:Brasil

Veja abaixo a lista completa de índices de pesquisa que podem ser usados:

Cód. do Índice	Elemento
ti	título do artigo
au	autor
kw	palavras-chave do artigo
subject	assunto (palavras do título, resumo e palavras-chave)
ab	resumo
ta	título abreviado da revista (ex. Cad. Saúde Pública)
journal_title	título completo da revista (ex. Cadernos de Saúde Pública)
la	código do idioma da publicação (ex. pt - Português, es - Espanhol)
type	tipo do documento
pid	identificador da publicação
publication_year	ano de publicação do artigo
sponsor	financiador
aff_country	código do país de afiliação do autor
aff_institution	instituição de afiliação do autor
volume	volume do artigo
issue	número do artigo
elocation	elocation
doi	número DOI
issn	ISSN da revista
in	código da coleção SciELO (ex. scl - Brasil, col - Colômbia)
use_license	código da licença de uso do artigo

SciELO - Scientific Electronic Library Online
Rua Dr. Diogo de Faria, 1087 – 9º andar – Vila Clementino 04037-003 São Paulo/SP - Brasil
Email: scielo@scielo.org

Todo o conteúdo de www.scielo.org, exceto onde está identificado, está licenciado sob uma Licença Creative Commons.
saiba mais »