Abstrak Kejadian angka kematian Ibu dan Angka Kematian Bayi banyak diakibatkan oleh ibu dan bayi merupakan suatu kelompok yang mempunyai tingkat kerentanan yang besar terhadap penyakit dan kematian terutama yang disebabkan oleh bakteri clostridium tetani yang menyebabkan penyakit tetanus neonatorum. Faktor yang mempengaruhi pelaksanaan Imunisasi TT ini kurang salah satunya adalah Umur, Pendidikan persepsi jarak rumah ke tempat pelayanan kesehatan, Pekerjaan, Dukungan Sumai, Paritas, Pengetahuan Ibu. Hal ini berdampak kurangnya cakupan imunisasi TT. Akibatnya berdampak pada meningkatnya angka kejadian tetanus neonatorum. Tujuan umum penelitian ini adalah mengetahui Gambaran faktor yang mempengaruhi Pelaksanaan Imunisasi TT pada Ibu Hamil. Rancangan penelitian diskriptif kuantitatif, berdasarkan waktunya dikategorikan cross sectional dan berdasarkan sumber datanya adalah penelitan primer. Variabel independen adalah faktor yang mempengaruhi pelaksanaan imunisasi TT. Sedangkan variabel dependen adalah pelaksanaan imunisasi TT. Populasi seluruh ibu hamil di wilayah kerja puskesmas Ngrandu Kabupaten Ponorgo, dengan menggunakan teknik total sampling dan besar sampelnya sebanyak 57 responden. Faktor umur yang mempengaruhi pelaksanaan imunisasi TT pada ibu hamil sebagian besar termasuk usia (Kurun Reproduksi Muda) yaitu <20 tahun Faktor Pendidikan yang mempengaruhi pelaksanaan Imunisasi TT pada Ibu hamil hampir setengahnya berpendidikan SD yaitu 24 oran (42,1%). Faktor persepsi jarak rumah ibu ke pelayanan kesehatan yang mempengaruhi pelaksanaan imunisasi TT pada ibu hamil sebagian besar jarak rumah Ibu kepelayanan kesehatan jauh yaitu 38 orang (66,7%). Faktor pekerjaan yang mempengaruhi pelaksanaan imunisasi TT pada ibu hamil hampir setengahnya sebagai ibu rumah tangga yaitu 26 orang (45,6%). Faktor dukungan suami yang mempengaruhi pelaksanaan imunisasi TT ibu hamil hampir setengahnya suami mendukung ibu untuk melakukan imunisasi TT yaitu 41 orang (71,9%). Faktor paritas yang mempengaruhi pelaksanaan imunisasi TT pada ibu hamil setenganya 28 orang (49,1). Faktor pengetahuan ibu yang mempengaruhi pelaksanaan imunisasi TT pada ibu hamil sebagian besar milik pengetahuan cukup tentang imunisasi TT yaitu 33 orang (57,9%). Berdasarkan hasil penelitian dapat disimpulkan bahwa faktor yang paling banyak mempengaruhi adalah pengetahuan ibu. Dari 57 responden sebagian besar diantaranya yaitu 33 responden memiliki pengetahuan cukup. Diharapkan penelitian ini dapat menjadi masukan ibu hami dalam melaksanakan imunisasi TT.
{"title":"Gambaran Faktor yang Mempengaruhi Pelaksanaan Imunisasi TT pada Ibu Hamil di Pukesmas Ngrandu Kabupaten Ponorogo","authors":"D. Ayu, Anik Latifah","doi":"10.33086/jhs.v13i2.1452","DOIUrl":"https://doi.org/10.33086/jhs.v13i2.1452","url":null,"abstract":"Abstrak \u0000Kejadian angka kematian Ibu dan Angka Kematian Bayi banyak diakibatkan oleh ibu dan bayi merupakan suatu kelompok yang mempunyai tingkat kerentanan yang besar terhadap penyakit dan kematian terutama yang disebabkan oleh bakteri clostridium tetani yang menyebabkan penyakit tetanus neonatorum. Faktor yang mempengaruhi pelaksanaan Imunisasi TT ini kurang salah satunya adalah Umur, Pendidikan persepsi jarak rumah ke tempat pelayanan kesehatan, Pekerjaan, Dukungan Sumai, Paritas, Pengetahuan Ibu. Hal ini berdampak kurangnya cakupan imunisasi TT. Akibatnya berdampak pada meningkatnya angka kejadian tetanus neonatorum. Tujuan umum penelitian ini adalah mengetahui Gambaran faktor yang mempengaruhi Pelaksanaan Imunisasi TT pada Ibu Hamil. Rancangan penelitian diskriptif kuantitatif, berdasarkan waktunya dikategorikan cross sectional dan berdasarkan sumber datanya adalah penelitan primer. Variabel independen adalah faktor yang mempengaruhi pelaksanaan imunisasi TT. Sedangkan variabel dependen adalah pelaksanaan imunisasi TT. Populasi seluruh ibu hamil di wilayah kerja puskesmas Ngrandu Kabupaten Ponorgo, dengan menggunakan teknik total sampling dan besar sampelnya sebanyak 57 responden. Faktor umur yang mempengaruhi pelaksanaan imunisasi TT pada ibu hamil sebagian besar termasuk usia (Kurun Reproduksi Muda) yaitu <20 tahun Faktor Pendidikan yang mempengaruhi pelaksanaan Imunisasi TT pada Ibu hamil hampir setengahnya berpendidikan SD yaitu 24 oran (42,1%). Faktor persepsi jarak rumah ibu ke pelayanan kesehatan yang mempengaruhi pelaksanaan imunisasi TT pada ibu hamil sebagian besar jarak rumah Ibu kepelayanan kesehatan jauh yaitu 38 orang (66,7%). Faktor pekerjaan yang mempengaruhi pelaksanaan imunisasi TT pada ibu hamil hampir setengahnya sebagai ibu rumah tangga yaitu 26 orang (45,6%). Faktor dukungan suami yang mempengaruhi pelaksanaan imunisasi TT ibu hamil hampir setengahnya suami mendukung ibu untuk melakukan imunisasi TT yaitu 41 orang (71,9%). Faktor paritas yang mempengaruhi pelaksanaan imunisasi TT pada ibu hamil setenganya 28 orang (49,1). Faktor pengetahuan ibu yang mempengaruhi pelaksanaan imunisasi TT pada ibu hamil sebagian besar milik pengetahuan cukup tentang imunisasi TT yaitu 33 orang (57,9%). Berdasarkan hasil penelitian dapat disimpulkan bahwa faktor yang paling banyak mempengaruhi adalah pengetahuan ibu. Dari 57 responden sebagian besar diantaranya yaitu 33 responden memiliki pengetahuan cukup. Diharapkan penelitian ini dapat menjadi masukan ibu hami dalam melaksanakan imunisasi TT. \u0000 ","PeriodicalId":15873,"journal":{"name":"Journal of Health Science","volume":"3 1","pages":"172-179"},"PeriodicalIF":0.0,"publicationDate":"2020-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82441671","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
D. Jaroš, G. Kolarević, A. Kostovski, M. Savanović, Dejan Ćazić, G. Marošević, Nataša Totorović, D. Mirjanić
Introduction: Gated tangential field-in-field (FIF) technique is used to lower the dose to organs at risk for breast cancer radiotherapy (RT). In this study, the authors investigated the accuracy of the delivered treatment plan with and without gating using a two-dimensional detector array for patient-specific verification purposes.Methods: In this study, a 6MV beams were used for the merged FIF RT (forward Intensity Modulated Radiation Therapy). The respiration signals for gated FIF delivery were obtained from the one-dimensional moving phantom using the real-time position management (RPM) system (Varian Medical Systems, Palo Alto, CA). RPM system used for four-dimensional computed tomography scanner light-speed, GE is based on an infrared camera to detect motion of external 6-point marker. The beams were delivered using a Clinac iX (Varian Medical Systems, Palo Alto, CA) with the multileaf collimator Millennium 120. The MapCheck2 (SunNuclear, Florida) was used for the evaluation of treatment plans. MapCheck2 was validated through a comparison with measurements from a farmer-type ion chamber. Gated beams were delivered using a maximum dose rate with varying duty cycles and analyzed the MapCheck2 data to evaluate treatment plan delivery accuracy.Results: Results of the gamma passing rate for relative and absolute dose differences for all ungated and gated beams were between 95.1% and 100%.Conclusion: Gated FIF technique can deliver an accurate dose to a detector during gated breast cancer RT. There is no significance between gated and ungated patient-specific quality assurance (PSQA); one can use ungated PSQA for verification of treatment plan delivery
门控切向场内场(FIF)技术用于降低乳腺癌放射治疗(RT)中对危险器官的剂量。在这项研究中，作者调查了提供治疗计划的准确性与不闸门使用二维探测器阵列为患者特定的验证目的。方法:采用6MV光束进行融合正向调强放疗(FIF RT)。使用实时位置管理(RPM)系统(Varian Medical Systems, Palo Alto, CA)从一维运动体获得门控FIF输送的呼吸信号。RPM系统用于四维计算机断层扫描仪的光速，GE是基于红外摄像机来检测外部6点标记的运动。光束使用Clinac iX (Varian Medical Systems, Palo Alto, CA)和multi - leaf准直器Millennium 120传送。MapCheck2 (SunNuclear, Florida)用于评估治疗方案。MapCheck2通过与农民型离子室的测量结果进行比较来验证。门控光束以不同占空比的最大剂量率传递，并分析MapCheck2数据以评估治疗计划传递的准确性。结果:非门控和门控光束相对剂量差和绝对剂量差的γ通过率在95.1% ~ 100%之间。结论:门控FIF技术可以在门控乳腺癌rt中向检测器提供准确的剂量，门控与非门控患者特异性质量保证(PSQA)之间无显著差异;可以使用无门控的PSQA来验证治疗计划的实施
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Human Milk Banks have the purpose to foster and support breastfeeding in hospitals, especially for newborns who , for several reasons, need attention and specialized care. The aim of this study was to determine the profile of women who donated human milk from a milk bank in southern Brazil and to identify the motivation, contributing and limiting factors to the donation. It was a Cross-sectional study carried out with donors registered at a milk bank in 2017. The study was conducted in two stages, the first one being the sociodemographic and gestational data collection, and the second, telephone contact for the donation process details. The results show that the intention to help was the main reason for the donation (48.3%). The main contributing factor was the collection at the donor’s home (42.2%), while lack of it (29.3%) was the most cited limiting factor. Information on breastfeeding (31.9%) and milk donation (62.1%) was obtained during admission to the labor . The median donation time was four weeks (1-28). Receiving information on breastfeeding and milk donation during antenatal classes were factors associated with longer donation time (p <0.02). It is concluded that the collection at the donor’s home was an important factor in the milk donation process, as well as the orientation received during the antenatal classes, a moment in which the woman is very receptive to new information. Keywords: Breast Feeding. Milk Banks. Postpartum Period. Human Milk. Resumo Os Bancos de Leite Humano tem como objetivo promover e apoiar a amamentacao em hospitais, especialmente para recem-nascidos que, por varias razoes, necessitam de atencao e cuidados especializados. O objetivo deste estudo foi determinar o perfil das mulheres doadoras de leite humano de um Banco de Leite do sul do Brasil e identificar a motivacao, os fatores contribuintes e limitantes a doacao. Foi realizado estudo transversal, com doadoras de leite cadastradas em um banco de leite do Sul do Brasil, em 2017. O estudo foi realizado em dois momentos, sendo o primeiro com dados sociodemograficos e gestacionais da ficha de cadastro, e o segundo por contato telefonico para detalhamento do processo de doacao. Os resultados mostram que a intencao de ajudar foi o principal motivo para a doacao (48,3%). O principal fator contribuinte foi a coleta domiciliar (42,2%), ao mesmo tempo que a falta dela (29,3%) foi o fator limitante mais citado. Informacao sobre o aleitamento materno (31,9%) e a doacao de leite (62,1%) foi recebida durante a internacao para o parto. A mediana de tempo de doacao foi de quatro semanas (1-28). Receber informacao sobre aleitamento materno e doacao de leite no curso de gestante foram fatores associados ao maior tempo de doacao (p<0,02). Conclui-se quea coleta domiciliar e um fator importante no processo de doacao de leite, bem como as orientacoes recebidas em cursos de gestantes, momento em que a mulher esta bastante receptiva a novas informacoes. Palavras-chave:
母乳库的目的是促进和支持医院的母乳喂养，特别是对由于种种原因需要关注和专门护理的新生儿。本研究的目的是确定从巴西南部母乳银行捐赠母乳的妇女的概况，并确定捐赠的动机，贡献和限制因素。这是一项横断面研究，研究对象是2017年在一家母乳银行注册的捐赠者。研究分两个阶段进行，第一个阶段是社会人口统计和妊娠数据收集，第二个阶段是电话联系捐赠过程的细节。调查结果显示，捐赠的主要原因是“帮助”(48.3%)。主要影响因素是在献血者家中收集(42.2%)，而缺乏(29.3%)是被引用最多的限制因素。在分娩时获得母乳喂养(31.9%)和母乳捐赠(62.1%)的信息。中位捐赠时间为4周(1-28)。在产前课程中接受母乳喂养和捐赠母乳的信息是延长捐赠时间的相关因素(p <0.02)。结论是，在献血者家中收集母乳是捐赠过程中的一个重要因素，在产前课程中接受的指导也是一个重要因素，在这一阶段，妇女非常容易接受新信息。关键词:母乳喂养;母乳银行。产后。母乳。人力资源银行的共同目标是促进医院的发展和改革，特别是医院的发展和改革，特别是医院的发展和改革，特别是医院的发展和改革，特别是医院的发展和改革。我们的目标是建立一个具有决定性的机制来完成我们的目标，我们的目标是建立一个机制，我们的目标是建立一个机制，我们的目标是建立一个机制。巴西土地所有权的横向变现，巴西南部土地所有权银行，2017。研究如何实现这些目标，研究如何实现这些目标，研究如何实现这些目标，研究如何实现这些目标，研究如何实现这些目标，研究如何实现这些目标，研究如何实现这些目标。调查结果显示，绝大多数人的主要动机是不愿接受教育(48.3%)。没有一个主要因素对共同财产(42,2%)，没有一个主要因素对有限财产(29,3%)有贡献。在国际上，妇女的健康状况(31.9%)和妇女的健康状况(62.1%)都得到了改善。A mediana de tempo de doacao foi de quartro semanas(1-28)。研究结果表明，在不同年龄阶段，不同年龄阶段的人在不同年龄阶段的人在不同年龄阶段的人在不同年龄阶段的人在不同年龄阶段的人在不同年龄阶段的人(p< 0.05)。结论:在信息收集的过程中，信息收集是一个重要的过程，即信息收集的过程，信息收集的过程，信息收集的过程，信息收集的过程，信息收集的过程，信息收集的过程。palavras - have: Aleitamento Materno。莱特银行。Periodo Pos-Parto。雷特Humano
{"title":"Contributing and Limiting Factors for Human Milk Donation","authors":"Betine Pinto Moehlecke Iser, Tayná Molon Fernandes, Paloma Oliveira Schuelter, Daniela Ferreira D'´Agostini Marin","doi":"10.17921/2447-8938.2020v22n2p177-182","DOIUrl":"https://doi.org/10.17921/2447-8938.2020v22n2p177-182","url":null,"abstract":"Human Milk Banks have the purpose to foster and support breastfeeding in hospitals, especially for newborns who , for several reasons, need attention and specialized care. The aim of this study was to determine the profile of women who donated human milk from a milk bank in southern Brazil and to identify the motivation, contributing and limiting factors to the donation. It was a Cross-sectional study carried out with donors registered at a milk bank in 2017. The study was conducted in two stages, the first one being the sociodemographic and gestational data collection, and the second, telephone contact for the donation process details. The results show that the intention to help was the main reason for the donation (48.3%). The main contributing factor was the collection at the donor’s home (42.2%), while lack of it (29.3%) was the most cited limiting factor. Information on breastfeeding (31.9%) and milk donation (62.1%) was obtained during admission to the labor . The median donation time was four weeks (1-28). Receiving information on breastfeeding and milk donation during antenatal classes were factors associated with longer donation time (p <0.02). It is concluded that the collection at the donor’s home was an important factor in the milk donation process, as well as the orientation received during the antenatal classes, a moment in which the woman is very receptive to new information. \u0000 \u0000Keywords: Breast Feeding. Milk Banks. Postpartum Period. Human Milk. \u0000 \u0000Resumo \u0000Os Bancos de Leite Humano tem como objetivo promover e apoiar a amamentacao em hospitais, especialmente para recem-nascidos que, por varias razoes, necessitam de atencao e cuidados especializados. O objetivo deste estudo foi determinar o perfil das mulheres doadoras de leite humano de um Banco de Leite do sul do Brasil e identificar a motivacao, os fatores contribuintes e limitantes a doacao. Foi realizado estudo transversal, com doadoras de leite cadastradas em um banco de leite do Sul do Brasil, em 2017. O estudo foi realizado em dois momentos, sendo o primeiro com dados sociodemograficos e gestacionais da ficha de cadastro, e o segundo por contato telefonico para detalhamento do processo de doacao. Os resultados mostram que a intencao de ajudar foi o principal motivo para a doacao (48,3%). O principal fator contribuinte foi a coleta domiciliar (42,2%), ao mesmo tempo que a falta dela (29,3%) foi o fator limitante mais citado. Informacao sobre o aleitamento materno (31,9%) e a doacao de leite (62,1%) foi recebida durante a internacao para o parto. A mediana de tempo de doacao foi de quatro semanas (1-28). Receber informacao sobre aleitamento materno e doacao de leite no curso de gestante foram fatores associados ao maior tempo de doacao (p<0,02). Conclui-se quea coleta domiciliar e um fator importante no processo de doacao de leite, bem como as orientacoes recebidas em cursos de gestantes, momento em que a mulher esta bastante receptiva a novas informacoes. \u0000Palavras-chave: ","PeriodicalId":15873,"journal":{"name":"Journal of Health Science","volume":"7 1","pages":"177-182"},"PeriodicalIF":0.0,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90957886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-06-30DOI: 10.17921/2447-8938.2020v22n2p131-134
C. D. da Costa, Rayana Soares De Andrade, R. S. D. de Almeida, S. K. Moura, S. M. Maciel, R. Poli-Frederico
The study of medicinal plants with antimicrobial action is a current issue, mainly due to the increase of bacterial resistance and the need for new antimicrobials with equal or greater efficacy, low cost and low side effects. The constant search for new products with bactericidal potential on oral microorganisms, mainly of natural origin, has grown considerably in recent years.The objective of this research was to evaluate the efficiency of concentrations of Barbatimao glycolic extract solution (Stryphnodendronadstringens) in inhibiting the bacteria growth associated with in vitro dental caries. Sixteen different concentrations of Barbatimao glycolic extract were prepared (0%, 1.56%, 3.12%, 4.68%, 6.25%, 7.81%, 9.37%, 10.93, 12, 5%, 25%, 37.5%, 50%, 62.5%, 75%, 87.5%, 100%) and the 2% chlorhexidine solution were used as the control group. The prepared solutions were tested on the bacterial strain of Streptococcus mutans. Bacterial growth was observed on plates containing BHI culture medium. Barbatimao concentrates were placed in wells made in the culture medium and each plate was incubated in a CO2 oven (37 ° C / 24 hours). The test was performed in triplicate, resulting in the absence of bacterial inhibition at the tested barbatimao concentrations, with bacterial inhibition of 2% chlorhexidine being positive. It is concluded that the barbatimao glycolic extract in the analyzed concentrations does not present bactericidal action on Streptococcus mutans. Keywords: Dental Caries. Microbiota. Stryphnodendronbarbatimam Resumo O estudo de plantas medicinais com acao antimicrobiana e um assunto atual, principalmente devido ao aumento da resistencia bacteriana e a necessidade de novos antimicrobianos com igual ou maior eficacia, baixo custo e baixos efeitos colaterais. A busca constante de novos produtos com potencial bactericida sobre os micro-organismos orais, principalmente de origem natural tem crescido bastante nos ultimos anos. O objetivo desta pesquisa foi avaliar a eficiencia de diferentes concentracoes de solucao de extrato glicolico de Barbatimao (Stryphnodendron adstringens) na inibicao do crescimento de bacterias associadas a carie dental in vitro.Foram preparadas dezesseis concentracoes do extrato glicolico do Barbatimao (0%, 1,56%, 3,12%, 4,68%, 6,25%, 7,81%, 9,37%, 10,93, 12,5%, 25%, 37,5%, 50%, 62,5%, 75%, 87,5%, 100%) e como grupo controle foi utilizada a solucao de clorexidina 2%. As solucoes preparadas foram testadas sobre a cepa bacteriana de Streptococcus mutans. O crescimento bacteriano foi observado em placas contendo meio de cultura BHI. As concentracoes do barbatimao foram colocadas em pocos realizados no meio de cultura e cada placa foi incubada em estufa de CO2 (37°C / 24 horas). O teste foi realizado em triplicata, tendo como resultado a ausencia de inibicao bacteriana para as concentracoes do barbatimao testadas, sendo positiva a inibicao bacteriana para clorexidina a 2%. Conclui-se que o extrato glicolico de barbatim
{"title":"Antimicrobial Activity of Barbatimão Glycol Extract on Streptococcus mutans","authors":"C. D. da Costa, Rayana Soares De Andrade, R. S. D. de Almeida, S. K. Moura, S. M. Maciel, R. Poli-Frederico","doi":"10.17921/2447-8938.2020v22n2p131-134","DOIUrl":"https://doi.org/10.17921/2447-8938.2020v22n2p131-134","url":null,"abstract":"The study of medicinal plants with antimicrobial action is a current issue, mainly due to the increase of bacterial resistance and the need for new antimicrobials with equal or greater efficacy, low cost and low side effects. The constant search for new products with bactericidal potential on oral microorganisms, mainly of natural origin, has grown considerably in recent years.The objective of this research was to evaluate the efficiency of concentrations of Barbatimao glycolic extract solution (Stryphnodendronadstringens) in inhibiting the bacteria growth associated with in vitro dental caries. Sixteen different concentrations of Barbatimao glycolic extract were prepared (0%, 1.56%, 3.12%, 4.68%, 6.25%, 7.81%, 9.37%, 10.93, 12, 5%, 25%, 37.5%, 50%, 62.5%, 75%, 87.5%, 100%) and the 2% chlorhexidine solution were used as the control group. The prepared solutions were tested on the bacterial strain of Streptococcus mutans. Bacterial growth was observed on plates containing BHI culture medium. Barbatimao concentrates were placed in wells made in the culture medium and each plate was incubated in a CO2 oven (37 ° C / 24 hours). The test was performed in triplicate, resulting in the absence of bacterial inhibition at the tested barbatimao concentrations, with bacterial inhibition of 2% chlorhexidine being positive. It is concluded that the barbatimao glycolic extract in the analyzed concentrations does not present bactericidal action on Streptococcus mutans. \u0000Keywords: Dental Caries. Microbiota. Stryphnodendronbarbatimam \u0000Resumo \u0000O estudo de plantas medicinais com acao antimicrobiana e um assunto atual, principalmente devido ao aumento da resistencia bacteriana e a necessidade de novos antimicrobianos com igual ou maior eficacia, baixo custo e baixos efeitos colaterais. A busca constante de novos produtos com potencial bactericida sobre os micro-organismos orais, principalmente de origem natural tem crescido bastante nos ultimos anos. O objetivo desta pesquisa foi avaliar a eficiencia de diferentes concentracoes de solucao de extrato glicolico de Barbatimao (Stryphnodendron adstringens) na inibicao do crescimento de bacterias associadas a carie dental in vitro.Foram preparadas dezesseis concentracoes do extrato glicolico do Barbatimao (0%, 1,56%, 3,12%, 4,68%, 6,25%, 7,81%, 9,37%, 10,93, 12,5%, 25%, 37,5%, 50%, 62,5%, 75%, 87,5%, 100%) e como grupo controle foi utilizada a solucao de clorexidina 2%. As solucoes preparadas foram testadas sobre a cepa bacteriana de Streptococcus mutans. O crescimento bacteriano foi observado em placas contendo meio de cultura BHI. As concentracoes do barbatimao foram colocadas em pocos realizados no meio de cultura e cada placa foi incubada em estufa de CO2 (37°C / 24 horas). O teste foi realizado em triplicata, tendo como resultado a ausencia de inibicao bacteriana para as concentracoes do barbatimao testadas, sendo positiva a inibicao bacteriana para clorexidina a 2%. Conclui-se que o extrato glicolico de barbatim","PeriodicalId":15873,"journal":{"name":"Journal of Health Science","volume":"308 1","pages":"131-134"},"PeriodicalIF":0.0,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77622637","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-06-30DOI: 10.17921/2447-8938.2020v22n2p156-163
Nathalia Sara Patreze, Cinthia Lopes da Silva, Tomeka Robinson
Sports megaevents generate both positive and negative impacts to the host nation, and it is fundamental that the country have elements and research to have a base for the public policies construction of sports and leisure, aimed at broadening the positive impacts and reducing the negative ones which stem from such events. The objectives of this research were: to identify and analyze the meanings and positive and negative social impacts of Olympic Games Rio 2016 for public policies researchers of sports and leisure. Bibliographic and field research were used as methodological procedures and this is a qualitative study. The field research was carried out with 10 Brazilian public policies researchers of sports and leisure. The main positive social impact was the sport itself. The main negative impact mentioned was related to the absence of legacy for the sport. The interviewees also mentioned as positive and negative impact the infrastructure created in function of the sports megaevents. For researchers, the creation and / or improvement of the city structure and the host country can improve people's lives: access to means of transport and the right to sports and leisure. However, factors such as high costs and works over-billing, the removal of people, corruption and lack of actions that allow access to the spaces and equipment built are pointed out as negative by the researchers regarding the infrastructure. Keywords: Sports. Public Policy. Leisure Activities. Culture. Resumo Os megaeventos esportivos geram impactos positivos e negativos para o pais anfitriao, sendo fundamental que o pais sede tenha elementos e pesquisas para ter uma base para a construcao de politicas publicas de esporte e lazer, visando ampliar os impactos positivos e reduzir os impactos negativos que decorrem de tais eventos. Os objetivos desta pesquisa foram identificar e analisar os impactos sociais positivos e negativos dos Jogos Olimpicos 2016 para pesquisadores de politicas publicas de esporte e lazer. Pesquisa bibliografica e de campo foram utilizadas como procedimentos metodologicos e trata-se de um estudo qualitativo. A pesquisa de campo foi realizada com 10 pesquisadores brasileiros de politicas publicas de esporte e lazer. O principal impacto social positivo foi o proprio esporte. O principal impacto negativo mencionado foi relacionado a ausencia de legado para o esporte. Os entrevistados tambem mencionaram como impacto positivo e negativo a infraestrutura criada em funcao dos megaeventos esportivos. Para os pesquisadores, a criacao e / ou melhoria da estrutura da cidade e do pais hospedeiro pode melhorar a vida das pessoas: acesso a meios de transporte e direito ao esporte e lazer. No entanto, fatores como altos custos e excesso de faturamento das obras, afastamento de pessoas, corrupcao e falta de acoes que permitam o acesso aos espacos e equipamentos construidos sao apontados como negativos pelos pesquisadores em relacao a infraestrutura. Palavras-chave:
体育大型赛事对主办国的影响既有积极的一面，也有消极的一面，为了扩大体育休闲公共政策的积极影响，减少体育休闲的消极影响，国家必须具备相应的要素和研究基础。本研究的目的是:识别和分析2016年里约奥运会对体育和休闲公共政策研究者的意义和积极和消极的社会影响。参考文献和实地调查作为方法论程序，这是一个定性研究。实地调查是由10名巴西体育和休闲公共政策研究人员进行的。主要的积极社会影响是这项运动本身。提到的主要负面影响与这项运动的遗产缺失有关。受访者还提到了大型体育赛事所创造的基础设施的积极和消极影响。对于研究人员来说，城市结构和东道国的创造和/或改善可以改善人们的生活:获得交通工具和运动和休闲的权利。然而，研究人员指出，诸如高成本和工程超支、人员搬迁、腐败以及缺乏允许使用空间和设备的行动等因素对基础设施是不利的。关键词:体育运动。公共政策。休闲活动。文化。大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件、大事件。2016年乔戈斯奥运会对政治、公众和体育的影响具有积极和消极的影响。参考文献和研究方法的共同应用程序和方法是研究定性的基础。10 .巴西政治、公共和体育运动、体育运动和体育运动。主要的社会积极影响是对体育运动的积极影响。6 .主要影响:对关系的负面影响和对关系的负面影响。因此，企业家们对基础设施的积极和消极影响以及对大型事件和重要事件的影响都有不同的看法。对位os pesquisadores criacao e / ou melhoria哒estrutura哒e的派出所做《hospedeiro颇得melhorar维达das萨姆:acesso交通meio - e direito ao esporte e的雷泽。不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入，不允许进入。Palavras-chave:国务委员。政治公开场合。Atividades de Lazer。文化。
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Pub Date : 2020-06-30DOI: 10.17921/2447-8938.2020v22n2p190-195
José Vinicius de Souza Vaceli, Sarah Maria Ramos, Juliana Rodrigues Correia Mello, Odete Maud Cavenaghi, Murilo José Fernandes, L. L. Ferreira
Abstract Generalized muscle weakness when related to the critical patient is an important and common complication in patients admitted to the intensive care unit (ICU). It is known that inactivity can lead to secondary dysfunctions and the main system is the osteomyelitis that may undergo muscle strength decrease by up to 30% in 7 days, and 20% in each additional week. The objective of the study was to correlate the functional status at admission with functional mobility at ICU discharge. It is an exploratory, longitudinal study developed in a school hospital. Patients underwent evaluation through functional independence measure (FIM) at admission. Afterwards, an early evolutionary mobilization protocol was applied, divided into three phases. At the time of discharge, the patients were reassessed by the functional mobility scale in the ICU (FMS). There was a significant (p=0.0001) correlation (r=0.5) between the admission FIM and the FMS at the time of ICU discharge from the critical patients included. There was a significant correlation (p<0.0001) positive (r=0.5) in the female patients and positive and weak (r=0.4) in the male patients. There was a correlation between the functional status at admission and the level of mobility at discharge in patients admitted to the ICU, i.e. , the higher the functionality before admission, the greater the functional mobility at discharge. Keywords: Mobility Limitation. Intensive Care Units. Physical Therapy Specialty Resumo A fraqueza muscular generalizada quando relacionada ao doente critico e uma complicacao importante e comum em pacientes internados em unidade de terapia intensiva (UTI). Sabe-se que a inatividade pode acarretar disfuncoes secundarias e o principal sistema acometido e o osteomioarticular que pode sofrer diminuicao da forca muscular em ate 30% em 7 dias, e 20% a cada semana adicional. O objetivo do estudo foi correlacionar o status funcional na admissao com a mobilidade funcional na alta de pacientes na UTI. Trata-se de um estudo do tipo exploratorio, longitudinal, desenvolvido em um hospital-escola. Os pacientes foram submetidos a avaliacao por meio da medida de independencia funcional (MIF) na admissao. Apos, foi aplicado um protocolo de mobilizacao precoce evolutivo dividido em tres fases. No momento da alta, os pacientes foram submetidos a uma nova avaliacao pela escala de mobilidade funcional em UTI (EMF). Verificou-se correlacao significativa (p<0,0001) positiva (r=0,5) entre a MIF de admissao e a EMF no momento da alta da UTI dos pacientes criticos incluidos. Houve correlacao significativa (p<0,0001) positiva (r=0,5) nas pacientes do sexo feminino e positiva e fraca (r=0,4) nos pacientes do sexo masculino. Houve correlacao entre o statusfuncional na admissao com o nivel de mobilidade na alta de pacientes internados em UTI, isto e quanto maior a funcionalidade antes da internacao, maior a mobilidade funcional na alta. Palavras-chave: Limitacao de Mobilidade. Unidades de Ter
危重患者全身肌无力是重症监护病房(ICU)患者常见的重要并发症。众所周知，不活动可导致继发性功能障碍，主要系统是骨髓炎，可使肌肉力量在7天内减少30%，每增加一周减少20%。该研究的目的是将入院时的功能状态与ICU出院时的功能活动能力联系起来。本研究是在学校医院开展的一项探索性的纵向研究。患者在入院时通过功能独立性测量(FIM)进行评估。随后，应用了一个早期进化动员协议，分为三个阶段。出院时，在ICU用功能活动量表(FMS)对患者进行重新评估。纳入的危重患者入院时的FMS与出院时的FMS有显著相关性(p=0.0001) (r=0.5)。女性患者呈显著正相关(r=0.5)，男性患者呈微弱正相关(r=0.4)， p<0.0001。ICU患者入院时的功能状态与出院时的活动能力水平存在相关性，即入院前的功能越高，出院时的功能活动能力越大。关键词:流动性限制;重症监护病房。物理治疗专业Resumo fraqueza肌肉generalizada quando relacionada ao doente critico e乌玛complicacao重要的e comum em pacientes internados em unidade de terapia intensiva (UTI)。在主要系统中，骨质疏松性骨质疏松是次要的，骨关节性骨质疏松性骨质疏松是次要的，骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松性骨质疏松。目的:探讨尿路感染患者功能状态与功能状态的相关性。纵向，纵向，纵向，纵向，纵向，纵向，纵向，纵向，纵向，纵向，纵向。10例患者有急性中耳炎，也有慢性中耳炎和功能性中耳炎(MIF)。因此，应用程序的应用程序协议的可调动性和早期的进化划分，以解决这些问题。没有动量数据，因此患者形成了一种新的神经网络，可用于移动的神经网络(EMF)。验证性相关性显著(p<0,0001)阳性(r=0,5)，表明MIF患者可接受EMF无动量数据，而UTI患者的批评包括。有显著性相关(p<0,0001)阳性(r=0,5)的患者的性别性别为女性阳性(r=0,4)与患者的性别性别为男性阳性(r=0,4)。如果有相关的功能中心，可以将功能中心和功能中心连接起来，可以将功能中心和功能中心连接起来，可以将功能中心和功能中心连接起来。palavras - have: Limitacao de Mobilidade。重症监护大学。Fisioterapia
{"title":"Correlation Between Status and Functional Mobility in Intensive Care Unit","authors":"José Vinicius de Souza Vaceli, Sarah Maria Ramos, Juliana Rodrigues Correia Mello, Odete Maud Cavenaghi, Murilo José Fernandes, L. L. Ferreira","doi":"10.17921/2447-8938.2020v22n2p190-195","DOIUrl":"https://doi.org/10.17921/2447-8938.2020v22n2p190-195","url":null,"abstract":"Abstract \u0000Generalized muscle weakness when related to the critical patient is an important and common complication in patients admitted to the intensive care unit (ICU). It is known that inactivity can lead to secondary dysfunctions and the main system is the osteomyelitis that may undergo muscle strength decrease by up to 30% in 7 days, and 20% in each additional week. The objective of the study was to correlate the functional status at admission with functional mobility at ICU discharge. It is an exploratory, longitudinal study developed in a school hospital. Patients underwent evaluation through functional independence measure (FIM) at admission. Afterwards, an early evolutionary mobilization protocol was applied, divided into three phases. At the time of discharge, the patients were reassessed by the functional mobility scale in the ICU (FMS). There was a significant (p=0.0001) correlation (r=0.5) between the admission FIM and the FMS at the time of ICU discharge from the critical patients included. There was a significant correlation (p<0.0001) positive (r=0.5) in the female patients and positive and weak (r=0.4) in the male patients. There was a correlation between the functional status at admission and the level of mobility at discharge in patients admitted to the ICU, i.e. , the higher the functionality before admission, the greater the functional mobility at discharge. \u0000 \u0000Keywords: Mobility Limitation. Intensive Care Units. Physical Therapy Specialty \u0000 \u0000Resumo \u0000A fraqueza muscular generalizada quando relacionada ao doente critico e uma complicacao importante e comum em pacientes internados em unidade de terapia intensiva (UTI). Sabe-se que a inatividade pode acarretar disfuncoes secundarias e o principal sistema acometido e o osteomioarticular que pode sofrer diminuicao da forca muscular em ate 30% em 7 dias, e 20% a cada semana adicional. O objetivo do estudo foi correlacionar o status funcional na admissao com a mobilidade funcional na alta de pacientes na UTI. Trata-se de um estudo do tipo exploratorio, longitudinal, desenvolvido em um hospital-escola. Os pacientes foram submetidos a avaliacao por meio da medida de independencia funcional (MIF) na admissao. Apos, foi aplicado um protocolo de mobilizacao precoce evolutivo dividido em tres fases. No momento da alta, os pacientes foram submetidos a uma nova avaliacao pela escala de mobilidade funcional em UTI (EMF). Verificou-se correlacao significativa (p<0,0001) positiva (r=0,5) entre a MIF de admissao e a EMF no momento da alta da UTI dos pacientes criticos incluidos. Houve correlacao significativa (p<0,0001) positiva (r=0,5) nas pacientes do sexo feminino e positiva e fraca (r=0,4) nos pacientes do sexo masculino. Houve correlacao entre o statusfuncional na admissao com o nivel de mobilidade na alta de pacientes internados em UTI, isto e quanto maior a funcionalidade antes da internacao, maior a mobilidade funcional na alta. \u0000Palavras-chave: Limitacao de Mobilidade. Unidades de Ter","PeriodicalId":15873,"journal":{"name":"Journal of Health Science","volume":"1 1","pages":"190-195"},"PeriodicalIF":0.0,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85633649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-06-30DOI: 10.17921/2447-8938.2020v22n2p127-130
C. Lepri, R. P. Macedo, Vanessa Marra, Gabriella Rodovalho Paiva, D. Castro, V. Martins, J. Faraoni, M. M. Oliveira, R. Palma-Dibb, Janisse Martinelli de Oliveira Misiara
The objective of this in vitro study was to evaluate the influence of remineralizing agents on the surface roughness of eroded tooth enamel. Forty incisive bovines were selected and sectioned to obtain specimens of 4mm X 4mm, resulting in a surface area of 16,00mm², with a thickness of 2.50mm. The specimens were immersed in lemon juice, twice a day, over 5 days, and randomly divided into the following 4 groups: G1 = No treatment; G2 = 1.23% APF; G3 = Fluoride Varnish 5% and G4 = Regenerated. The surface roughness of the specimens was analyzed by means of confocal laser scanning microscopy. The obtained data were submitted to ANOVA after attend the homogeneity (Levene´s) and normality tests (Kolmogorov-Smirnov). All tests were statistically significant at 5% (α=0.05). The results showed that there was no statistically significant difference on the enamel roughness surface area between groups in the experimental region and the founded values were higher at the experimental when compared to the control region, however, without differences between the groups in each region. It was concluded that the remineralizing agents were not able to reduce the surface roughness of the studied groups. Keywords: Tooth Erosion. Dental Enamel. Fluorine. Tooth Remineralization. Resumo O objetivo deste estudo in vitro foi avaliar a influencia de agentes remineralizantes na rugosidade da superficial do esmalte dental erodido. Quarenta bovinos incisivos foram selecionados e seccionados para obter especimes de 4 mm x 4 mm, resultando em uma area superficial de 16,00 mm², com espessura de 2,50 mm. As amostras foram imersas em suco de limao, duas vezes ao dia, durante 5 dias, e divididas aleatoriamente nos 4 grupos seguintes: G1 = Sem tratamento; G2 = Fluor gel 1,23%; G3 = Verniz fluoretado 5% e G4 =Regenerate. A rugosidade superficial das amostras foi analisada por microscopia confocal de varredura a laser. Os dados obtidos foram submetidos a ANOVA apos os testes de homogeneidade (Levene) e normalidade (Kolmogorov-Smirnov). Todos os testes foram estatisticamente significantes a 5% (α = 0,05). Os resultados mostraram que nao houve diferenca estatisticamente significante na rugosidade de area do esmalte entre os grupos na regiao experimental e os valores encontrados foram maiores na experimental quando comparados a regiao controle, no entanto, sem diferencas entre os grupos em cada regiao. Concluiu-se que os remineralizantes nao foram capazes de reduzir a rugosidade da superficie dos grupos estudados. Palavras-chave: Erosao Dentaria. Esmalte dentario. Fluor. Remineralizacao Dentaria.
本实验旨在探讨再矿化剂对牙釉质表面粗糙度的影响。选取40头牛进行切片，得到4mm X 4mm的标本，表面积为16000 mm²，厚度为2.50mm。将标本浸泡在柠檬汁中，每天2次，共5天，随机分为4组:G1 =未处理;G2 = 1.23% apf;G3 =氟化物清漆5%，G4 =再生。用激光共聚焦扫描显微镜对试样表面粗糙度进行了分析。在进行齐性检验(Levene’s)和正态检验(Kolmogorov-Smirnov)后，将获得的数据进行方差分析。所有检验在5%时均有统计学意义(α=0.05)。结果显示，试验区组间牙釉质粗糙度表面积差异无统计学意义，试验区的基础值高于对照组，但各区域组间无差异。结论是再矿化剂不能降低研究组的表面粗糙度。关键词:牙蚀;牙釉质。氟。牙齿补充矿质。Resumo O objetivo deste estudo体外信息自由avaliar influencia de代理操作remineralizantes na rugosidade da表面做esmalte牙科erodido。四角牛的切孔选择和切孔选择的尺寸为4 mm × 4 mm，结果表面面积为16000 mm²，内部面积为2,50 mm。由于大孔虫有孔虫群，有孔虫群，有孔虫群，有孔虫群，有孔虫群，有孔虫群，有孔虫群，有孔虫群，有孔虫群，有孔虫群。G2 =氟凝胶1,23%;G3 = Verniz fluoretado 5% e G4 =再生。在激光共聚焦显微镜下观察到的一种皱褶状浅表静脉。结果表明，在正常睾丸(Kolmogorov-Smirnov)和均匀睾丸(Levene)之间存在差异。两组间差异有统计学意义(p < 0.05)。研究结果表明，在不同区域内，不同实验组之间的差异不具有统计学意义;在不同区域内，不同实验组之间的差异不具有统计学意义;在不同区域内，不同实验组之间的差异不具有统计学意义;结论:对不同年龄的大学生进行了不同年龄层的复矿处理，获得了较好的复矿效果。Palavras-chave: Erosao Dentaria。Esmalte dentario。萤石。Remineralizacao Dentaria。
{"title":"Influence of Remineralizing Agents on the Surface Roughness of Eroded Dental Enamel: in Vitro Study","authors":"C. Lepri, R. P. Macedo, Vanessa Marra, Gabriella Rodovalho Paiva, D. Castro, V. Martins, J. Faraoni, M. M. Oliveira, R. Palma-Dibb, Janisse Martinelli de Oliveira Misiara","doi":"10.17921/2447-8938.2020v22n2p127-130","DOIUrl":"https://doi.org/10.17921/2447-8938.2020v22n2p127-130","url":null,"abstract":"The objective of this in vitro study was to evaluate the influence of remineralizing agents on the surface roughness of eroded tooth enamel. Forty incisive bovines were selected and sectioned to obtain specimens of 4mm X 4mm, resulting in a surface area of 16,00mm², with a thickness of 2.50mm. The specimens were immersed in lemon juice, twice a day, over 5 days, and randomly divided into the following 4 groups: G1 = No treatment; G2 = 1.23% APF; G3 = Fluoride Varnish 5% and G4 = Regenerated. The surface roughness of the specimens was analyzed by means of confocal laser scanning microscopy. The obtained data were submitted to ANOVA after attend the homogeneity (Levene´s) and normality tests (Kolmogorov-Smirnov). All tests were statistically significant at 5% (α=0.05). The results showed that there was no statistically significant difference on the enamel roughness surface area between groups in the experimental region and the founded values were higher at the experimental when compared to the control region, however, without differences between the groups in each region. It was concluded that the remineralizing agents were not able to reduce the surface roughness of the studied groups. \u0000 \u0000Keywords: Tooth Erosion. Dental Enamel. Fluorine. Tooth Remineralization. \u0000Resumo \u0000O objetivo deste estudo in vitro foi avaliar a influencia de agentes remineralizantes na rugosidade da superficial do esmalte dental erodido. Quarenta bovinos incisivos foram selecionados e seccionados para obter especimes de 4 mm x 4 mm, resultando em uma area superficial de 16,00 mm², com espessura de 2,50 mm. As amostras foram imersas em suco de limao, duas vezes ao dia, durante 5 dias, e divididas aleatoriamente nos 4 grupos seguintes: G1 = Sem tratamento; G2 = Fluor gel 1,23%; G3 = Verniz fluoretado 5% e G4 =Regenerate. A rugosidade superficial das amostras foi analisada por microscopia confocal de varredura a laser. Os dados obtidos foram submetidos a ANOVA apos os testes de homogeneidade (Levene) e normalidade (Kolmogorov-Smirnov). Todos os testes foram estatisticamente significantes a 5% (α = 0,05). Os resultados mostraram que nao houve diferenca estatisticamente significante na rugosidade de area do esmalte entre os grupos na regiao experimental e os valores encontrados foram maiores na experimental quando comparados a regiao controle, no entanto, sem diferencas entre os grupos em cada regiao. Concluiu-se que os remineralizantes nao foram capazes de reduzir a rugosidade da superficie dos grupos estudados. \u0000Palavras-chave: Erosao Dentaria. Esmalte dentario. Fluor. Remineralizacao Dentaria.","PeriodicalId":15873,"journal":{"name":"Journal of Health Science","volume":"1 1","pages":"127-130"},"PeriodicalIF":0.0,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90072508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-06-30DOI: 10.17921/2447-8938.2020v22n2p120-126
L. M. M. Alves, L. Contreras, João Paulo Mendes Tribst, R. Melo, A. Borges
The incidence of non-carious cervical lesions (NCCLs) has increased as populations are aging, and teeth are increasingly retained for life. Several materials are available to treat these lesions. This study aimed to evaluate the stress distribution of maxillary premolars with NCCLs using three-dimensional (3D) finite element analysis (FEA) according to different restorative techniques. A 3D FEA mathematical model simulating a sound premolar was initially modeled and replicated in 6 more models simulating a tooth with abfraction: G.1 tooth with abfraction; G.2 tooth with abfraction + composite resin restoration; G.3 tooth with abfraction + glass-ionomer cement restoration; G.4 tooth with abfraction + resin composite restoration + porcelain laminate veneers; G.5 tooth with abfraction + glass-ionomer cement + porcelain laminate veneers; and G.6 modified porcelain laminate veneers filling the lesion. All materials and structures were considered linear, elastic, homogeneous and isotropic and the results were expressed as maximum principal stress. Lower stress concentration in dentin was calculated when the tooth was restored with composite resin and glass-ionomer cement. Regarding the veneer techniques, no difference was found to dentin stress among the groups, but the modified veneer concentrated less stress in the restoration than other the techniques. The control group had the highest concentration of stress in the lesion. All techniques decreased the stress concentration inside the NCCLs and the indirect veneer filling the lesion presented better biomechanical behavior than the veneer cemented above direct restorations. Keywords: Finite Element Analysis. Dental Veneers. Ceramics. Bicuspid. Resumo A incidencia de lesoes cervicais nao-cariosas (LCNC) tem aumentado, uma vez que a populacao tem envelhecido com uma menor perda de elementos dentarios. Diferentes materiais estao disponiveis para tratar dessas lesoes. Este estudo objetivou avaliar a distribuicao de tensao de pre-molares superiores com LCNC por meio da analise tridimensional (3D) de elementos finitos (FEA) de acordo com diferentes tecnicas restauradoras. Um modelo matematico 3D FEA simulando um pre-molar integro foi modelado e replicado em mais 6 modelos simulando um dente com abfracao: G.1 dente com abfracao; G.2 dente com abfracao + resina composta; G.3 dente com abfracao + cimento de ionomero de vidro; G.4 dente com abfracao + resina composta + faceta; G.5 dente com abfracao + cimento de ionomero de vidro + faceta cerâmica e G.6 com faceta cerâmica modificada, preenchendo a lesao. Todos os materiais e estruturas foram considerados lineares, elasticos, homogeneos e isotropicos e os resultados foram expressos como maxima tensao principal. Menor concentracao de tensao na dentina foi calculada quando o dente foi restaurado com resina composta ou cimento de ionomero de vidro. Dentre os grupos com laminados, nao houve diferenca para a dentina, entretanto a faceta modificada apresentou men
非龋齿性宫颈病变(ncls)的发病率随着人口老龄化而增加，并且越来越多的牙齿被终身保留。有几种材料可用于治疗这些病变。本研究采用三维有限元分析的方法，对不同修复方法下上颌前磨牙的应力分布进行了评价。建立了一个模拟正常前磨牙的三维有限元模型，并在另外6个模拟有抽离牙的模型中进行了复制:G.2牙采用抽吸剂+复合树脂修复;G.3牙+玻璃离子水门汀修复;G.4牙+树脂复合修复+瓷层贴面;G.5牙贴膜+玻璃离子水泥+瓷贴面;G.6改良瓷层压贴面填充病变。所有材料和结构都被认为是线性的、弹性的、均匀的和各向同性的，结果表示为最大主应力。用复合树脂和玻璃离子水门汀修复牙本质时，牙本质应力浓度较低。改良贴面对牙本质应力的影响各组间无差异，但改良贴面对牙本质应力的集中程度低于其他贴面。对照组损伤部位的应激浓度最高。所有技术均降低了ncls内的应力集中，间接贴面填充病变的生物力学行为优于直接贴面。关键词:有限元分析;牙齿镶嵌。陶瓷。两尖齿。个人简历:个人简历:个人简历:个人简历:个人简历:个人简历:个人简历:个人简历:个人简历:个人简历:个人简历:个人简历:个人简历:个人简历:个人简历。不同的材料有不同的处置方式和不同的处置方式。Este estudo的目的是对不同技术的餐厅空间进行三维有限元分析(FEA)。模型数学三维有限元模拟和预磨牙积分模型的模拟和复制，主要包括6个模型的模拟和齿状体抽象;G.2牙体提取物+树脂堆肥;G.3 dente com abstract + cimento de iononomero de vidro;G.4牙体提取物+树脂堆肥+面层;G.5不好com abfracao + cimento de ionomero de vidro + faceta陶瓷e G.6 com faceta陶瓷modificada, preenchendo lesao。这些材料的结构考虑了线性、弹性、均质和各向同性，其结果是有孔结构表达了共同的最大张力。辅修专业:牙科专业、牙科专业、计算机专业、牙科专业、餐饮专业、复合专业、计算机专业。牙釉质为两组牙釉质，牙釉质有明显差异，牙釉质有明显差异，牙釉质有明显差异。在群体控制中，出现了一个主要的集中现象，那就是:今天的技术，如餐厅装修、室内装修、室内装修、室内装修、室内装修、室内装修、室内装修、室内装修、室内装修、室内装修、室内装修、室内装修、室内装修、室内装修、室内装修、室内装修、室内装修、室内装修等。palavras - have:分析有限元素。Facetas Dentarias。陶瓷。不好Pre-Molar。
{"title":"Modified Technique of Porcelain Laminate Veneer in Premolars with Abfraction Lesions: Three-Dimensional Finite Element Analysis (FEA)","authors":"L. M. M. Alves, L. Contreras, João Paulo Mendes Tribst, R. Melo, A. Borges","doi":"10.17921/2447-8938.2020v22n2p120-126","DOIUrl":"https://doi.org/10.17921/2447-8938.2020v22n2p120-126","url":null,"abstract":"The incidence of non-carious cervical lesions (NCCLs) has increased as populations are aging, and teeth are increasingly retained for life. Several materials are available to treat these lesions. This study aimed to evaluate the stress distribution of maxillary premolars with NCCLs using three-dimensional (3D) finite element analysis (FEA) according to different restorative techniques. A 3D FEA mathematical model simulating a sound premolar was initially modeled and replicated in 6 more models simulating a tooth with abfraction: G.1 tooth with abfraction; G.2 tooth with abfraction + composite resin restoration; G.3 tooth with abfraction + glass-ionomer cement restoration; G.4 tooth with abfraction + resin composite restoration + porcelain laminate veneers; G.5 tooth with abfraction + glass-ionomer cement + porcelain laminate veneers; and G.6 modified porcelain laminate veneers filling the lesion. All materials and structures were considered linear, elastic, homogeneous and isotropic and the results were expressed as maximum principal stress. Lower stress concentration in dentin was calculated when the tooth was restored with composite resin and glass-ionomer cement. Regarding the veneer techniques, no difference was found to dentin stress among the groups, but the modified veneer concentrated less stress in the restoration than other the techniques. The control group had the highest concentration of stress in the lesion. All techniques decreased the stress concentration inside the NCCLs and the indirect veneer filling the lesion presented better biomechanical behavior than the veneer cemented above direct restorations. \u0000 Keywords: Finite Element Analysis. Dental Veneers. Ceramics. Bicuspid. \u0000Resumo \u0000A incidencia de lesoes cervicais nao-cariosas (LCNC) tem aumentado, uma vez que a populacao tem envelhecido com uma menor perda de elementos dentarios. Diferentes materiais estao disponiveis para tratar dessas lesoes. Este estudo objetivou avaliar a distribuicao de tensao de pre-molares superiores com LCNC por meio da analise tridimensional (3D) de elementos finitos (FEA) de acordo com diferentes tecnicas restauradoras. Um modelo matematico 3D FEA simulando um pre-molar integro foi modelado e replicado em mais 6 modelos simulando um dente com abfracao: G.1 dente com abfracao; G.2 dente com abfracao + resina composta; G.3 dente com abfracao + cimento de ionomero de vidro; G.4 dente com abfracao + resina composta + faceta; G.5 dente com abfracao + cimento de ionomero de vidro + faceta cerâmica e G.6 com faceta cerâmica modificada, preenchendo a lesao. Todos os materiais e estruturas foram considerados lineares, elasticos, homogeneos e isotropicos e os resultados foram expressos como maxima tensao principal. Menor concentracao de tensao na dentina foi calculada quando o dente foi restaurado com resina composta ou cimento de ionomero de vidro. Dentre os grupos com laminados, nao houve diferenca para a dentina, entretanto a faceta modificada apresentou men","PeriodicalId":15873,"journal":{"name":"Journal of Health Science","volume":"56 1","pages":"120-126"},"PeriodicalIF":0.0,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81171227","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-06-30DOI: 10.17921/2447-8938.2020v22n2p196-202
Maristela Prado e Silva Nazario, Mariana Marra Sepulveda, Olga Dillenburg Rezer, Juliana Santi Sagin Pinto Bergamim, M. S. Lima, Ariane Hidalgo Mansano Pletsch
Currently, smoking is considered a serious public health problem and is considered the greatest avoidable cause of illness, disability and death. Several studies, over time, have concluded the relationship of smoking to serious diseases that are responsible for anti-smoking government policies worldwide. There are many advances in tobacco prevention and smoking cessation, but data on smoking deaths are still alarming. Brazil is considered a great inspiration for other countries when it comes to these policies, just as other countries served as inspiration for Brazil, such as Canada. Children and adolescents are a group that is very vulnerable to smoking and therefore are considered a priority when it comes to prevention. In light of the above, a bibliographical review was carried out with the objectives of contextualizing the problem of smoking and of identifying the factors that lead adolescents to use tobacco. The study shows that smoking is considered one of several risk situations that the adolescent is exposed in this phase of so many transformations. Most authors point to curiosity as the major factor that leads the adolescent to smoking and the parents and friends smokers as main influences for the initiation of this habit. Keywords: Tobacco. Tobacco Use Disorder. Young. Resumo Atualmente o tabagismo e considerado um serio problema de saude publica, sendo considerada a maior causa evitavel de doencas, invalidez e morte. Diversos estudos, ao longo do tempo, foram concluindo a relacao do habito tabagico as doencas graves que sao responsaveis por politicas governamentais antitabagismo em todo mundo. Muitos sao os avancos para a prevencao do tabagismo, bem como para o auxilio na cessacao deste habito, porem ainda sao alarmantes os dados relacionados ao obito de fumantes. O Brasil e considerado uma grande inspiracao para outros paises quando se trata dessas politicas, assim como outros paises serviram de inspiracao para o Brasil, como o Canada. As criancas e os adolescentes formam um grupo muito vulneravel ao tabagismo e por este motivo sao considerados prioridade quando se trata de prevencao. Frente ao exposto, realizou-se uma revisao bibliografica com os objetivos de contextualizar a problematica do tabagismo e de identificar os fatores que levam os adolescentes a fazerem uso do tabaco. O estudo mostra que o tabagismo e considerado uma das varias situacoes de risco que o adolescente e exposto nessa fase de tantas transformacoes. A maioria dos autores apontam a curiosidade como o maior fator que leva o adolescente ao tabagismo e os pais e amigos fumantes como principais influencias para a iniciacao deste habito. Palavras-chave: Tabaco. Tabagimo. Saude do Adolescente.
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Pub Date : 2020-06-30DOI: 10.17921/2447-8938.2020v22n2p164-170
A. Alves, M. Lima, M. Silva
The understanding of cardiovascular disease (CVD) risk factors and their association with food and physical activity is not yet completely clear. This study aimed to evaluate the association between CVD risk factors with dietary intake, according to the physical activity level. A cross-sectional study was conducted with Brazilian individuals attended by the Public Health System. Demographic, blood pressure, physical activity practice, anthropometry and food intake data were collected and evaluated. Of the 83 participants, 61.4% were active. No difference were observed in the frequency of CVD risk factors, anthropometric data, blood pressure, estimated energy requirement, energy and nutrient intake between the active and inactive subjects (p ≥ .05). There was also no difference in the frequency of energy and nutrient intake adequacy between groups (p ≥ .05). Among the inactive subjects, it was found that the consumption of total (OR: 1.021, p = .035) and saturated (OR: 1.060, p = .033) fat was predictor of being overweight, with no relationship between food intake and the risk factors for CVD when the total participants or active individuals were considered (p ≥ .05). No difference was observed in the frequency of CVD risk factors between active and inactive individuals, however, total and saturated fat consumption increased the chance of being overweight among the inactive individuals. Keywords: Cardiovascular Diseases. Food Consumption. Exercise. Body Weight. Health Systems. Resumo O conhecimento da associacao entre os fatores de risco para doencas cardiovasculares com a alimentacao e atividade fisica ainda nao esta totalmente elucidada. Este estudo teve como objetivo avaliar a associacao entre os fatores de risco cardiovascular e o consumo alimentar, segundo o nivel de atividade fisica. Foi realizado um estudo transversal com individuos brasileiros atendidos pelo Sistema Unico de Saude. Foram coletados e avaliados dados demograficos, pressao arterial, pratica de atividade fisica, antropometria e consumo alimentar. Dos 83 participantes, 61,4% eram ativos. Nao foi observado diferenca na frequencia dos fatores de risco cardiovascular, dados antropometricos, pressao arterial, estimativa da necessidade energetica, consumo de energia e nutrientes entre os individuos ativos e inativos (p ≥ 0,05). Tambem nao houve diferenca na frequencia de adequacao no consumo de energia e nutrientes entre os grupos (p ≥ 0,05). Entre os participantes inativos, observou-se que o consumo de gordura total (OR: 1,021; p = 0,035) e saturada (OR: 1,060; p = 0,033) foram preditores do sobrepeso, sem relacao entre o consumo alimentar e os fatores de risco cardiovascular quando se considerou todos os participantes ou apenas os individuos ativos (p ≥ 0,05). Nao foi observado diferenca na frequencia dos fatores de risco cardiovascular entre os sujeitos ativos e inativos, entretanto o consumo de gordura total e saturada aumentou a chance de sobrepeso entre os individuos inativ
对心血管疾病(CVD)危险因素及其与食物和身体活动的关系的了解尚不完全清楚。本研究旨在评估心血管疾病风险因素与饮食摄入量之间的关系，根据身体活动水平。对公共卫生系统参与的巴西人进行了横断面研究。收集并评估了人口统计、血压、体育锻炼、人体测量和食物摄入数据。在83名参与者中，61.4%的人是活跃的。在心血管疾病危险因素的频率、人体测量数据、血压、估计能量需求、能量和营养摄入方面，运动和不运动的受试者之间没有差异(p≥0.05)。各组之间能量和营养摄入充足性的频率也无差异(p≥0.05)。在不运动的受试者中，发现总脂肪摄入量(OR: 1.021, p = 0.035)和饱和脂肪摄入量(OR: 1.060, p = 0.033)是超重的预测因子，当考虑总参与者或运动个体时，食物摄入量与心血管疾病的危险因素之间没有关系(p≥0.05)。在经常运动和不运动的人群中，没有观察到心血管疾病危险因素的频率差异，然而，总脂肪和饱和脂肪的消耗增加了不运动人群超重的机会。关键词:心血管疾病;食品消费。锻炼。体重。卫生系统。简历:1 .我对数据协会中心的研究表明，心血管系统、营养系统、活动、财务系统和数据系统是一个全面的说明。我们的研究有一个共同的目标，那就是建立一个联合中心，将心血管疾病与消费食品联系起来，其次是建立一个新的健康中心。在沙特阿拉伯的联合系统中，个人与个人之间的横向关系。有孔动脉、动脉压迫、动脉压迫、骨质疏松症和食源性疾病。共有83名参与者，61.4%的人参加了活动。两组患者在心血管疾病、心血管疾病、压力动脉疾病、估计所需能量、消耗能量和营养物质的频率上均存在差异(p≥0.05)。两组间的能量和营养摄取量差异无统计学意义(p≥0.05)。中心的参与活动，观察性的消费活动，总共(OR: 1 021;p = 0.035) e saturada (OR: 1,060;(P = 0,033)，与OS参与者的心血管健康状况相比，OS参与者的心血管健康状况与OS参与者的饮食状况相关(P≥0,05)。没有观察到心血管中心与受试者活动之间的频率差异，也没有观察到心血管中心与受试者活动之间的频率差异，也没有观察到心血管中心与受试者活动之间的频率差异，也没有观察到心血管中心与受试者活动之间的频率差异。palavras - have: Doencas心血管。食品消费。Exercicio达到。比索下士。沙特系统。
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