Search | SciELO

RESUMO: Uma das causas de perda de produtividade em lavouras de cana está associada à espécie Diatraea saccharalis, também conhecida por broca da cana. Portanto, este estudo avaliou a viabilidade do uso de sensores hiperespectrais para obter a resposta espectral foliar da cana-de-açúcar em diferentes períodos de infestações, tanto a nível foliar quanto dossel, a fim de diagnosticar antecipadamente os danos da Diatraea saccharalis. O estudo contou com três variedades de cana-de-açúcar: CTC9003BT, CTC4 e RB966928. Em metade das parcelas foi utilizado o inseticida Altacor® para o controle de pragas. As coletas de dados ocorreram nas fases: brotação, perfilhamento, crescimento de colmos e início da maturação. Para avaliar os efeitos da broca na cana foi coletado os dados referentes ao conteúdo relativo de água (CRA), assinatura espectral foliar em laboratório e dossel, índices de vegetação (NDVI e MCARI), produtividade, pureza e ATR (Açúcar Total Recuperável). O maior CRA encontrado foi para a CTC9003BT (60,15%) sem inseticida e 59,0% com inseticida. As faixas espectrais do visível (400-680 nm) e infravermelho próximo (750-1300 nm) identificaram variações espectrais nas plantas com e sem broca. O percentual de broca apresentou correlações altas e negativas entre a produtividade, NDVI e ATR, com coeficientes de -0,68, -0,76 e -0,76, respectivamente. Os índices NDVI e MCARI foram eficazes na detecção de plantas sob estresse, contudo, sua variação é influenciada por múltiplos fatores, sendo difícil associá-los a um único problema (broca). RESUMO saccharalis Portanto canadeaçúcar açúcar infestações dossel CTCBT CTC BT RB966928 RB Altacor pragas fases brotação perfilhamento maturação CRA, , (CRA) MCARI, MCARI) Açúcar Recuperável. Recuperável . Recuperável) 60,15% 6015 60 15 (60,15% 590 59 0 59,0 400680 400 680 (400-68 nm 7501300 750 1300 (750-130 0,68, 068 68 -0,68 0,76 076 76 -0,7 0,76, respectivamente estresse contudo fatores associálos associá los (broca) RB96692 (CRA 60,15 601 6 1 (60,15 5 59, 40068 40 (400-6 750130 75 130 (750-13 0,68 06 -0,6 0,7 07 7 -0, (broca RB9669 60,1 (60,1 4006 4 (400- 75013 13 (750-1 0,6 0, -0 RB966 60, (60, (400 7501 (750- - RB96 (60 (40 (750 RB9 (6 (4 (75 ( (7

ABSTRACT: One of the causes of productivity loss in sugarcane cultivation has been associated with the species Diatraea saccharalis, also known as the sugarcane borer. Therefore, this study evaluated the feasibility of using hyperspectral sensors to obtain the leaf spectral response of sugarcane in different periods of infestation at leaf and canopy levels to diagnose D. saccharalis damage in advance. The study included three varieties of sugarcane: CTC9003BT, CTC4, and RB966928. The insecticide Altacor® was used to control pestsin half of the plots. Data collection occurred at the following stages: sprouting, tillering, stalke longation, and early maturation. Data regarding relative water content (RWC), leaf spectral signature in the laboratory and canopy, vegetation indices (NDVI and MCARI), productivity, purity, and total recoverable sugar (TRS) were collected to evaluate the borer effects on the sugarcane crop. The highest RWC was observed for CTC9003BT (60.15%) without insecticide and 59.0% with insecticide. The visible (400-680 nm) and near-infrared (750-1300 nm) spectral bands identified spectral variations in plants with and without sugarcane borer. The percentage of sugarcane borer showed high and negative correlations between productivity, NDVI, and TRS, with coefficients of -0.68, -0.76, and -0.76, respectively. The NDVI and MCARI indices effectively detect plants under stress, but their variation is influenced by multiple factors, making it difficult to associate them with a single problem (sugarcane borer). ABSTRACT Therefore D advance CTCBT CTC BT CTC4 RB966928 RB Altacor plots stages sprouting tillering longation maturation RWC, , (RWC) MCARI, MCARI) purity TRS (TRS crop 60.15% 6015 60 15 (60.15% 590 59 0 59.0 400680 400 680 (400-68 nm nearinfrared near infrared 7501300 750 1300 (750-130 0.68, 068 68 -0.68 0.76, 076 76 -0.76 respectively stress factors . borer) RB96692 (RWC 60.15 601 6 1 (60.15 5 59. 40068 40 (400-6 750130 75 130 (750-13 0.68 06 -0.6 0.76 07 7 -0.7 RB9669 60.1 (60.1 4006 4 (400- 75013 13 (750-1 0.6 -0. 0.7 RB966 60. (60. (400 7501 (750- 0. -0 RB96 (60 (40 (750 - RB9 (6 (4 (75 ( (7

https://doi.org/10.1590/0103-8478cr20230484

[SciELO Preprints] - Non-HD-Chorea: An Expanding Universe
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Cardoso, Francisco Maia, Débora Maciel, Ricardo Carr, Jonathan Hatano, Taku Durr, Alexandra Poewe, Werner

Journal Metrics
- Sobre o periódico
- SciELO Analytics

Publication date: 2024-09-24

Abstract: En

The main aim of this article is to provide a practical diagnostic approach to phenocopies of Huntington disease (HD). These are defined as conditions characterized by a phenotype similar to HD but with no pathogenic repeat expansion in the HTT gene. Their frequency ranges from 2% to 40% depending on ethnicity and geographic location. The most frequent genetic causes are Huntington Disease-like 2/JHP3, followed by spinocerebellar ataxia genes (SCA17/TBP, SCA12/PPP2R2B and SCA3/ATXN3, CACNA1A), and frontotemporal dementia genes (C9orf72, and VCP). There is current recognition that a growing number of acquired causes can mimic HD. Autoimmune causes such as primary antiphospholipid syndrome, paraneoplastic chorea, and anti-IGLON5 antibodies, as well as stroke, and diabetes mellitus type 2 complications are the leading acquired causes of HD phenocopies. Finally, we provide practical recommendations on how to approach HD phenocopies considering age at onset, ethnicity, and geographic location of individuals.

https://doi.org/10.1590/SciELOPreprints.10079

Diretriz Brasileira de Ergometria em Crianças e Adolescentes – 2024 202 20 2
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Carvalho, Tales de

; Freitas, Odilon Gariglio Alvarenga de

; Chalela, William Azem

; Hossri, Carlos Alberto Cordeiro

; Milani, Mauricio

; Buglia, Susimeire

; Falcão, Andréa Maria Gomes Marinho

; Costa, Ricardo Vivacqua Cardoso

; Ritt, Luiz Eduardo Fonteles

; Pfeiffer, Maria Eulália Thebit

; Silva, Odwaldo Barbosa e

; Imada, Rodrigo

; Pena, José Luiz Barros

; Avanza Júnior, Antônio Carlos

; Sellera, Carlos Alberto Cyrillo

; Ferreira, Ana Luíza Guimarães

Arquivos Brasileiros de Cardiologia

Journal Metrics
- Sobre o periódico
- SciELO Analytics

aug 2024, Volume 121 N. 8 elocation e20240525

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Classes de Recomendação Classe I: Condições para as quais há evidências conclusivas e, na sua falta, consenso geral de que o procedimento é seguro e útil/eficaz. Classe II: Condições para as quais há evidências conflitantes e/ou divergência de opinião sobre a segurança e utilidade/eficácia do procedimento. Classe IIa: Peso ou evidência/opinião a favor do procedimento. A maioria aprova. Classe IIb: Segurança e utilidade/eficácia menos estabelecidas, havendo opiniões divergentes. Classe III: Condições para as quais há evidências e/ou consenso de que o procedimento não é útil/eficaz e, em alguns casos, pode ser prejudicial. Níveis de Evidência Nível A: Dados obtidos a partir de múltiplos estudos randomizados de bom porte, concordantes e/ou de metanálise robusta de estudos randomizados. Nível B: Dados obtidos a partir de metanálise menos robusta, a partir de um único estudo randomizado e/ou de estudos observacionais. Nível C: Dados obtidos de opiniões consensuais de especialistas. I falta útileficaz útil eficaz II eou utilidadeeficácia utilidade eficácia IIa evidênciaopinião evidência aprova IIb estabelecidas divergentes III casos prejudicial porte B observacionais C especialistas

Classes of Recommendation Class I: Conditions for which there is conclusive evidence and, failing that, general agreement that a given procedure is safe and useful/effective. Class II: Conditions for which there is conflicting evidence and/or a divergence of opinion about the safety and usefulness/efficacy of a procedure. Class IIa: Weight or evidence/opinion in favor of the procedure. Most approve. Class IIb: Safety and usefulness/efficacy less well established, with divergence of opinions. Class III: Conditions for which there is evidence and/or general agreement that a procedure is not useful/effective and, in some cases, may be harmful. Levels of Evidence Level A: Data derived from multiple large, concordant randomized trials and/or robust meta-analyses of randomized trials. Level B: Data derived from less robust meta-analyses, from a single randomized trial and/or from observational studies. Level C: Data derived from consensus opinion of experts. I usefuleffective useful effective II andor usefulnessefficacy usefulness efficacy IIa evidenceopinion approve IIb established opinions III cases harmful A large metaanalyses meta analyses B metaanalyses, analyses, studies C experts

https://doi.org/10.36660/abc.20240525

[SciELO Preprints] - Guidelines on the Diagnosis and Treatment of Hypertrophic Cardiomyopathy – 2024
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Fernandes, Fabio Simões, Marcus V. Correia, Edileide de Barros Marcondes-Braga, Fabiana G. Coelho-Filho, Otavio Rizzi Mesquita, Cláudio Tinoco Mathias-Junior, Wilson Rochitte, Carlos Eduardo Ramires, Felix José Alvarez Alves, Silvia Marinho Martins Montera, Marcelo Westerlund Lopes, Renato Delascio Oliveira-Junior, Mucio Tavares Scolari, Fernando L. Avila, Walkiria Samuel Canesin, Manoel Fernandes Bacal, Fernando Bocchi, Edimar Alcides Moura, Lídia Ana Zytynski Saad, Eduardo Benchimol Scanavacca, Mauricio I. Valdigem, Bruno Pereira Cano , Manuel Nicolas Abizaid , Alexandre Ribeiro, Henrique Barbosa Lemos-Neto, Pedro Alves Ribeiro, Gustavo Calado de Aguiar Jatene, Fabio Biscegli Dias, Ricardo Ribeiro Beck-da-Silva, Luis Rohde, Luis Eduardo P. Bittencourt, Marcelo Imbroinise Pereira, Alexandre Krieger, José Eduardo Villacorta, Humberto Martins, Wolney de Andrade Figueiredo-Neto, José Albuquerque de Cardoso , Juliano Novaes Pastore, Carlos Alberto Jatene, Ieda Biscegli Tanaka, Ana Cristina Sayuri Hotta, Viviane Tiemi Romano, Minna Moreira Dias Albuquerque, Denilson Campos de Mourilhe-Rocha, Ricardo Hajjar, Ludhmila Abrahão Brito, Fabio Sandoli de Caramelli , Bruno Calderaro, Daniela Farsky, Pedro Silvio Colafranceschi , Alexandre Siciliano Pinto, Ibraim Masciarelli Vieira , Marcelo Luiz Campos Danzmann, Luiz Claudio Barberato , Silvio Henrique Mady, Charles Martinelli-Filho, Martino Torbey , Ana Flavia Malheiros Schwartzmann, Pedro Vellosa Macedo, Ariane Vieira Scarlatelli Ferreira , Silvia Moreira Ayub Schmidt, Andre Melo , Marcelo Dantas Tavares de Lima-Filho, Moysés Oliveira Sposito, Andrei C. Brito, Flavio de Souza Biolo, Andreia Madrini-Junior, Vagner Rizk, Stéphanie Itala Mesquita, Evandro Tinoco

Journal Metrics
- Sobre o periódico
- SciELO Analytics

Publication date: 2024-04-08

Abstract: Pt Es En

A cardiomiopatia hipertrófica (CMH) é uma forma de doença do músculo cardíaco de causa genética, caracterizada pela hipertrofia das paredes ventriculares. O diagnóstico requer detecção por métodos de imagem (Ecocardiograma ou Ressonância Magnética Cardíaca) de qualquer segmento da parede do ventrículo esquerdo com espessura > 15 mm, sem outra causa provável. A análise genética permite identificar mutações de genes codificantes de diferentes estruturas do sarcômero responsáveis pelo desenvolvimento da CMH em cerca de 60% dos casos, permitindo o rastreio de familiares e aconselhamento genético, como parte importante do manejo dos pacientes e familiares. Vários conceitos sobre a CMH foram recentemente revistos, incluindo sua prevalência de 1 em 250 indivíduos, não sendo, portanto, uma doença rara, mas subdiagnosticada. A vasta maioria dos pacientes é assintomática. Naqueles sintomáticos, a obstrução do trato de saída do ventrículo esquerdo (OTSVE) é o principal distúrbio responsável pelos sintomas, devendo-se investigar a sua presença em todos os casos. Naqueles em que o ecocardiograma em repouso ou com Manobra de Valsalva não detecta gradiente intraventricular significativo (> 30 mmHg), devem ser submetidos à ecocardiografia com esforço físico para detecção da OTSVE.   Pacientes com sintomas limitantes e grave OTSVE, refratários ao uso de betabloqueadores e verapamil, devem receber terapias de redução septal ou uso de novas drogas inibidoras da miosina cardíaca. Por fim, os pacientes adequadamente identificados com risco aumentado de morta súbita podem receber medida profilática com implante de cardiodesfibrilador implantável (CDI).

La miocardiopatía hipertrófica (MCH) es una forma de enfermedad cardíaca de origen genético, caracterizada por el engrosamiento de las paredes ventriculares. El diagnóstico requiere la detección mediante métodos de imagen (Ecocardiograma o Resonancia Magnética Cardíaca) que muestren algún segmento de la pared ventricular izquierda con un grosor > 15 mm, sin otra causa probable. El análisis genético permite identificar mutaciones en genes que codifican diferentes estructuras del sarcómero responsables del desarrollo de la MCH en aproximadamente el 60% de los casos, lo que permite el tamizaje de familiares y el asesoramiento genético, como parte importante del manejo de pacientes y familiares. Varios conceptos sobre la MCH han sido revisados recientemente, incluida su prevalencia de 1 entre 250 individuos, por lo tanto, no es una enfermedad rara, sino subdiagnosticada. La gran mayoría de los pacientes son asintomáticos. En los casos sintomáticos, la obstrucción del tracto de salida ventricular izquierdo (TSVI) es el trastorno principal responsable de los síntomas, y su presencia debe investigarse en todos los casos. En aquellos en los que el ecocardiograma en reposo o la maniobra de Valsalva no detecta un gradiente intraventricular significativo (> 30 mmHg), deben someterse a ecocardiografía de esfuerzo para detectar la obstrucción del TSVI. Los pacientes con síntomas limitantes y obstrucción grave del TSVI, refractarios al uso de betabloqueantes y verapamilo, deben recibir terapias de reducción septal o usar nuevos medicamentos inhibidores de la miosina cardíaca. Finalmente, los pacientes adecuadamente identificados con un riesgo aumentado de muerte súbita pueden recibir medidas profilácticas con el implante de un cardioversor-desfibrilador implantable (CDI).

Hypertrophic cardiomyopathy (HCM) is a form of genetically caused heart muscle disease, characterized by the thickening of the ventricular walls. Diagnosis requires detection through imaging methods (Echocardiogram or Cardiac Magnetic Resonance) showing any segment of the left ventricular wall with a thickness > 15 mm, without any other probable cause. Genetic analysis allows the identification of mutations in genes encoding different structures of the sarcomere responsible for the development of HCM in about 60% of cases, enabling screening of family members and genetic counseling, as an important part of patient and family management. Several concepts about HCM have recently been reviewed, including its prevalence of 1 in 250 individuals, hence not a rare but rather underdiagnosed disease. The vast majority of patients are asymptomatic. In symptomatic cases, obstruction of the left ventricular outflow tract (LVOT) is the primary disorder responsible for symptoms, and its presence should be investigated in all cases. In those where resting echocardiogram or Valsalva maneuver does not detect significant intraventricular gradient (> 30 mmHg), they should undergo stress echocardiography to detect LVOT obstruction. Patients with limiting symptoms and severe LVOT obstruction, refractory to beta-blockers and verapamil, should receive septal reduction therapies or use new drugs inhibiting cardiac myosin. Finally, appropriately identified patients at increased risk of sudden death may receive prophylactic measure with implantable cardioverter-defibrillator (ICD) implantation.

https://doi.org/10.1590/SciELOPreprints.8394

Nitrogen efficiency in marandupalisadegrass pastures under increasing nitrogen levels
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Quadros, Fernando Luiz Ferreira de

; Ongaratto, Fernando

; Malheiros, Euclides Braga

; Lima, Laís de Oliveira

; Dallantonia, Erick Escobar

; Romanzini, Eliéder Prates

; Velludo, Igor de Martin

; Cardoso, Abmael da Silva

; Val, Guilherme Alves do

; Rigobello, Izabela Larosa

; Fernandes, Márcia Helena Machado da Rocha

; Reis, Ricardo Andrade

Ciência Rural

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2024, Volume 54 N. 3 elocation e20230049

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

RESUMO: O uso de nitrogênio (N) em ecossistemas pastoris leva ao aumento da produtividade, pois permite que a planta alongue suas folhas e, portanto, os herbívoros colham as folhas verdes. Porém, existem fontes de nitrogênio muito voláteis, que devem ser substituídas por nitrato de amônio, que é menos volátil e menos dependente da aplicação em dias chuvosos. Os tratamentos foram compostos por pastagens de capim-marandu, manejadas sob lotação contínua, na altura do dossel a 25 cm, com diferentes doses de N: 0, 75 e 150 kg ha-1 ano-1, na forma de nitrato de amônio (32% de N), com quatro repetições (piquetes), em delineamento inteiramente casualizado. A absorção de nitrogênio (54,9; 96,5; 113,8 kg N ha-1) e o índice nutricional de N (0,67; 0,98; 1,15) foram diferentes entre as doses de N, respectivamente, 0, 75 e 150 kg ha-1 ano-1. A recuperação de N (58,3; 40,9%) diferiu entre 75 e 150 kg ha-1 ano-1, respectivamente. A dose de 75 kg N kg ha-1 ano-1 resultou em melhor aproveitamento do N, enquanto a dose de 150 kg N ha-1 ano-1 possibilita maior taxa de lotação; portanto, exigindo menos área de pastagem. RESUMO (N produtividade portanto verdes Porém voláteis chuvosos capimmarandu, capimmarandu capim marandu, marandu capim-marandu contínua 2 cm 0 7 15 ha1 ha 1 ha- ano1, ano1 ano 1, 32% 32 (32 , N) piquetes, piquetes (piquetes) casualizado 54,9 549 54 9 (54,9 96,5 965 96 5 1138 113 8 113, 0,67 067 67 (0,67 0,98 098 98 1,15 115 respectivamente ano1. 1. 58,3 583 58 3 (58,3 40,9% 409 40 ano- pastagem (3 (piquetes 54, (54, 96, 11 0,6 06 6 (0,6 0,9 09 1,1 58, (58, 40,9 4 ( (54 (0, (58 40, (5 (0

ABSTRACT: The use of nitrogen (N) in pastoral ecosystems leads to increased productivity, as it allows the plant to elongate its leaves and, therefore, grazing herbivores harvest the green leaves. However, there are very volatile N sources, which can be replaced by ammonium nitrate, which is less volatile and less dependent on the application in rainy days. The treatments are compound of Marandu palisade grass pastures managed under continuous stocking at a canopy height of 25 cm, with different levels of N fertilizer: 0, 75, and 150 kg ha-1year-1, as ammonium nitrate (32% of N), with four replicates (pastures) in a completely randomized design. Nitrogen uptake (54.9, 96.5, 113.8 kg N ha-1) and N nutrition index (0.67, 0.98, 1.15) were different between N level, respectively, 0, 75 and 150 kg ha-1 year-1. The N recovery (58.3, 40.9 %) differed between 75 and 150 kg ha-1 year-1, respectively. The dose of 75 kg N kg ha-1 year-1 results in better N utilization, while the dose of 150 kg N ha-1 year-1 enables greater stocking rate; therefore, requiring less grazing area. ABSTRACT (N productivity therefore However sources days 2 cm fertilizer 0 15 ha1year1, ha1year1 hayear ha 1year 1, 1 year ha-1year-1 32% 32 (32 N, , N) (pastures design 54.9, 549 54 9 (54.9 965 96 5 96.5 1138 113 8 113. ha1 0.67, 067 67 (0.67 098 98 0.98 1.15 115 level respectively 7 ha- year1. year1 1. 58.3, 583 58 3 (58.3 409 40 40. % year1, year- utilization rate area ha1year ha-1year- (3 54.9 (54. 96. 11 0.67 06 6 (0.6 09 0.9 1.1 58.3 (58. 4 ha-1year ( 54. (54 0.6 (0. 0. 58. (58 (5 (0

https://doi.org/10.1590/0103-8478cr20230049

Use of surgical videos available on social media among retina surgeons: results of a vitreoretinal specialist survey surgeons
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Lucatto, Luiz Filipe Adami

; Barbosa, Gabriel Castilho Sandoval

; Prazeres, Juliana Moura Bastos

; Cardoso, Emmerson Badaró

; Guerra, Ricardo Luz Leitão

; Lima, Luiz Henrique Soares Gonçalves de

; Rodrigues, Eduardo Büchele

Arquivos Brasileiros de Oftalmologia

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2024, Volume 87 N. 4 elocation e2022-0166

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

RESUMO Objetivo: Avaliar e interpretar como os cirurgiões vitreorretinianos utilizam os vídeos cirúrgicos disponíveis nas mídias sociais como ferramentas complementares de aprendizagem para melhorar, revisar ou atualizar suas habilidades, considerando seus diferentes níveis de especialização. Métodos: Nesta pesquisa transversal, um survey online foi enviado à especialistas e aprendizes na área vítreo-retiniana. Resultados: Esta pesquisa incluiu 258 participantes, dos quais 53,88% atuavam há mais de 10 anos (cirurgiões seniores), 29,07% entre 4 e 10 anos (cirurgiões jovens) e 17,05% há menos de 3 anos (cirurgiões em treinamento). Vídeos cirúrgicos de retina nas mídias sociais foram usados por 98,84% dos participantes (intervalo de confiança de 95%, 97,52%-100%). A fonte mais comum de acesso aos vídeos foi o YouTube (91%), e o grupo de cirurgiões com menos de 3 anos de experiência assistiu mais vídeos no YouTube em comparação aos cirurgiões seniores. Assistir a vídeos cirúrgicos nas redes sociais foi o método preferido na preparação para um procedimento para 49,80% dos participantes versus 26,27% que preferiram “consultar colegas” e 18,82% que preferiram buscar informações em artigos científicos. A “qualidade de imagem” (88%) e a presença de “dicas e truques cirúrgicos” (85%) foram as características dos vídeos mais valorizadas pelos participantes. Conclusão: O uso de vídeos cirúrgicos pode trazer benefícios na aquisição de habilidades estratégicas, como tomada de decisão, planejamento cirúrgico e consciência situacional. Sua aplicação como auxiliar de ensino foi utilizada por cirurgiões de retina independentemente de seu nível de especialização, apesar de ser relativamente mais valioso para cirurgiões em formação ou com menos de 10 anos de experiência. Objetivo melhorar especialização Métodos transversal vítreoretiniana. vítreoretiniana vítreo retiniana. retiniana vítreo-retiniana Resultados 25 5388 53 88 53,88 1 seniores, seniores , seniores) 2907 29 07 29,07 jovens 1705 17 05 17,05 treinamento. treinamento . treinamento) 9884 98 84 98,84 intervalo 95 95% 97,52%100%. 9752100 97,52% 100% 97 52 100 97,52%-100%) 91%, 91 91% (91%) 4980 49 80 49,80 2627 26 27 26,27 consultar colegas 1882 18 82 18,82 científicos qualidade imagem 88% (88% dicas 85% 85 (85% Conclusão estratégicas decisão situacional 2 538 5 8 53,8 290 0 29,0 170 17,0 988 9 98,8 97,52%100% 975210 9752 97,52 97,52%-100% (91% 498 49,8 262 26,2 188 18,8 (88 (85 53, 29, 17, 98, 97,52%100 97521 975 97,5 97,52%-100 (91 49, 26, 18, (8 97,52%10 97, 97,52%-10 (9 ( 97,52%1 97,52%-1 97,52%-

ABSTRACT Purpose: This study aimed to assess and interpret how vitreoretinal surgeons use surgical videos available on social media as complementary learning tools to improve, review, or update their abilities, considering their different levels of expertise. Methods: In this cross-sectional survey, an online survey was sent to vitreoretinal specialists and fellows. Results: This survey included 258 participants, of whom 53.88% had been in practice for >10 years (senior surgeons), 29.07% between 4 and 10 years (young surgeons), and 17.05% for <3 years (surgeons in training). Retinal surgical videos available on social media were used by 98.84% of the participants (95% confidence interval, 97.52%-100%). YouTube (91%) was the most common source of videos, and surgeons in training watched more videos on YouTube than senior surgeons. Regarding the preferred method when preparing for a procedure, 49.80% of the participants watched surgical videos available on social media, 26.27% preferred to “consult colleagues”, and 18.82% preferred to seek information in scientific articles. Participants valued the most the “image quality” (88%) and presence of “surgical tips and tricks” (85%). Conclusion: Surgical videos can provide benefits in acquiring strategic skills, such as decision-making, surgical planning, and situational awareness. Retina surgeons used them as teaching aids regardless of their level of expertise, despite being relatively more valuable to surgeons in training or young surgeons. Purpose improve review abilities expertise Methods crosssectional cross sectional fellows Results 25 5388 53 88 53.88 >1 surgeons, , surgeons) 2907 29 07 29.07 1 1705 17 05 17.05 3 < training. . training) 9884 98 84 98.84 95% 95 (95 interval 97.52%100%. 9752100 97.52% 100% 97 52 100 97.52%-100%) 91% 91 (91% procedure 4980 49 80 49.80 2627 26 27 26.27 consult colleagues, colleagues colleagues” 1882 18 82 18.82 articles image quality 88% (88% tricks 85%. 85 85% (85%) Conclusion skills decisionmaking, decisionmaking decision making, making decision-making planning awareness 2 538 5 8 53.8 > 290 0 29.0 170 17.0 988 9 98.8 (9 97.52%100% 975210 9752 97.52 97.52%-100% (91 498 49.8 262 26.2 188 18.8 (88 (85% 53. 29. 17. 98. ( 97.52%100 97521 975 97.5 97.52%-100 49. 26. 18. (8 (85 97.52%10 97. 97.52%-10 97.52%1 97.52%-1 97.52%-

https://doi.org/10.5935/0004-2749.2022-0166

Avaliação normativa do atendimento obstétrico emergencial na prevenção da COVID-19 COVID19 COVID 19 COVID-1 COVID1 1 COVID-
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Silva, Sandra Cristina de Souza Borges

; Acauan, Laura Vargas

; Cardoso, Gisela Cordeiro Pereira

; Paes, Graciele Oroski

; Trotte, Liana Amorim Correa

; Mouta, Ricardo José Oliveira

; Stipp, Marluci Andrade Conceição

Acta Paulista de Enfermagem

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2024, Volume 37 elocation eAPE01901

Abstract: Es Pt En | Text: Es Pt En | PDF: Es | PDF: Pt | PDF: En

Resumen Objetivo Evaluar la estructura y el flujo de asistencia de recepción, clasificación de riesgo y emergencia obstétrica, en una maternidad pública en el contexto del COVID-19. Métodos Estudio tipo evaluación normativa y observacional en los sectores de Recepción (clasificación de riesgo y emergencia obstétrica) de una maternidad pública en Rio de Janeiro. La recopilación de datos se realizó de junio a agosto de 2020 durante 480 de observación directa no participante, con registros sistematizados en una checklist con variables relacionadas con la disponibilidad y conformidad de los recursos estructurales y con la conformidad del flujo de asistencia. Los datos se organizaron en planillas (Microsoft Excel® 2010) y se analizaron usando la estadística descriptiva. Resultados La evaluación de la estructura obtuvo un 80,3 % de disponibilidad, que tuvo como resultado una clasificación de alta disponibilidad, y un 91,1 % de conformidad, con una conformidad adecuada. El flujo de asistencia mostró un 72,7 % de conformidad total, un 9,1 % de conformidad parcial y un 18,2 % de no cumplimiento, lo que se configura como alta conformidad. Conclusión La evaluación normativa indicó alta disponibilidad y alta conformidad en estructura y flujo de asistencia en los escenarios estudiados. recepción obstétrica COVID19. COVID19 COVID 19. 19 COVID-19 Janeiro 202 48 participante Microsoft Excel 2010 descriptiva 803 80 3 80, 911 91 1 91, adecuada 727 72 7 72, total 9 9, 182 18 2 18, cumplimiento estudiados COVID1 COVID-1 20 4 201 8 COVID-

Resumo Objetivo Avaliar a estrutura e o fluxo assistencial do acolhimento - classificação de risco e emergência obstétrica em uma maternidade pública no contexto da COVID-19. Métodos Estudo do tipo avaliação normativa e observacional nos setores de Acolhimento (Classificação de Risco e Emergência Obstétrica) de uma maternidade pública no Rio de Janeiro. A coleta de dados foi realizada de junho a agosto de 2020 por 480 horas de observação direta não participante, com registros sistematizados em checklist contendo variáveis relacionadas à disponibilidade e conformidade dos recursos estruturais, e à conformidade do fluxo assistencial. Os dados foram organizados em planilhas (Microsoft Excel® 2010) e analisados usando a estatística descritiva. Resultados A avaliação da estrutura obteve 80,3% de disponibilidade, resultando em classificação de alta disponibilidade e 91,1% de conformidade, obtendo conformidade adequada. O fluxo assistencial mostrou 72,7% de conformidade total; 9,1% de conformidade parcial e 18,2% de não cumprimento, configurando-se como alta conformidade. Conclusão A avaliação normativa indicou altas disponibilidade e conformidade em estrutura e fluxo assistencial nos cenários estudados. COVID19. COVID19 COVID 19. 19 COVID-19 Classificação Obstétrica Janeiro 202 48 participante estruturais Microsoft Excel 2010 descritiva 803 80 3 80,3 911 91 1 91,1 adequada 727 72 7 72,7 total 9 9,1 182 18 2 18,2 cumprimento configurandose configurando se estudados COVID1 COVID-1 20 4 201 8 80, 91, 72, 9, 18, COVID-

Abstract Objective Evaluate the structure and care flow - risk classification and obstetric emergency in a public maternity hospital in the context of COVID-19. Methods Normative and observational evaluation study in the Care sectors (Risk Classification and Obstetric Emergency) of a public maternity hospital in Rio de Janeiro. Data collection was carried out from June to August 2020 for 480 hours of non-participant direct observation, with records systematized in a checklist containing variables related to the availability and compliance of structural resources, and the compliance of the care flow. Data were organized into spreadsheets (Microsoft Excel® 2010) and analyzed using descriptive statistics. Results The framework assessment scored 80.3% availability, resulting in a high availability rating, and 91.1% compliance, achieving adequate compliance. The care flow showed 72.7% of total compliance; 9.1% of partial compliance and 18.2% of non-compliance, configuring high compliance. Conclusion Normative evaluation indicated high availability and compliance in structure and care flow in the studied scenarios. COVID19. COVID19 COVID 19. 19 COVID-19 Risk Emergency Janeiro 202 48 nonparticipant non participant observation resources Microsoft Excel 2010 statistics 803 80 3 80.3 rating 911 91 1 91.1 727 72 7 72.7 9 9.1 182 18 2 18.2 noncompliance, noncompliance non-compliance scenarios COVID1 COVID-1 20 4 201 8 80. 91. 72. 9. 18. COVID-

https://doi.org/10.37689/acta-ape/2024ao0001901

Biogran Grafting in Rat Tibia Defects - A Model of High Bone Metabolism Site
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Ferreira, Luiza de Almeida Queiroz

; Lehman, Luiz Felipe Cardoso

; Diniz, Marina Gonçalves

; Ferreira, Anderson José

; Silva, Rosangela Maria Ferreira da Costa e

; Silva, Tarcília Aparecida

; Mesquita, Ricardo Alves

; Oliveira, Rafaela Férrer de

; Noronha, Mariana Saturnino

; Leão, Daniel Marques

; Andrade, Ângela Leão

; Domingues, Rosana Zacarias

; Diniz, Ivana Márcia Alves

Brazilian Archives of Biology and Technology

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2024, Volume 67 elocation e24230003

Abstract: En | Text: En | PDF: En

Abstract We investigated the Biogran on bone repair and metabolism at several time-intervals upon grafting into rat tibia artificial defects. The biomaterial was thoroughly characterized in vitro, and its dissolution behavior upon immersion was assessed in simulated body fluid (SBF) solution for 1, 3, 7, 14, and 30 days. Biogran was also assessed by in vitro hydroxyapatite formation in SBF solution, which is a marker for bioactive behavior. In vivo, distal and proximal bone defects were performed in the Wistar rat's right tibia and filled according to the experimental groups: I) negative control, no filling; II) positive control, 10 mg of autogenous bone; and III) 10 mg of Biogran. Animals were euthanized at 1, 2, 3, 4, 7, and 10 weeks. Bone neoformation was analyzed using histomorphometry (proximal defect), and local levels of bone morphogenetic protein 2 (BMP-2) were measured using the ELISA assay (distal defect). In vitro, the Biogran sample showed a fast dissolution rate within the first 7 days, parallel to the formation of the hydroxyapatite layer. In vivo, the sample was progressively resorbed at a higher rate within the first month until it became almost absent at week 10th. The sample presented similar or higher bone neoformation concerning the autogenous bone. BMP-2 levels were sustained in the Biogran group (around 200 pg/mg) and detected until the last experimental time with a significant difference compared with the controls. Results suggest Biogran is a candidate for hard tissue engineering even in highly active bone remodeling sites. timeintervals intervals (SBF 1 3 14 days vivo rats s groups I control filling II III 4 weeks defect, defect , defect) BMP2 BMP (BMP-2 defect. . layer 10th th BMP- around 20 pg/mg pgmg pg controls sites (BMP- (BMP

https://doi.org/10.1590/1678-4324-2024230003

A new striped species of Brachychalcinus (Ostariophysi: Characiformes) from Amapá and Pará states, northern Brazil Ostariophysi (Ostariophysi Characiformes states
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Garcia-Ayala, James Raul

; Lima, Flávio César Thadeo de

; Gama, Cecile de Souza

; Benine, Ricardo Cardoso

Neotropical Ichthyology

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2024, Volume 22 N. 1 elocation e230070

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Uma nova espécie de Brachychalcinus é descrita dos rios Mapaoni, bacia do rio Jari, e do rio costeiro Araguari, estados do Amapá e Pará, Brasil. A nova espécie se distingue de todas as congêneres, exceto B. reisi, por possuir conspícuas faixas escuras longitudinais ao longo do corpo. Ela pode ser distinguida de B. reisi por ter espinhos pré-dorsal e pré-anal mais longos, por ter escamas com poucos radii curvos, e por ter um número maior de séries de escamas entre a linha lateral e a série de escamas médio-ventral. Um único exemplar do rio Tapajós (Pará, Brasil) apresenta todas as características diagnósticas da nova espécie e é aqui tentativamente identificada como este táxon, ampliando sua distribuição para esta bacia. Mapaoni Jari Araguari Pará Brasil congêneres B corpo prédorsal pré dorsal préanal anal longos curvos médioventral. médioventral médio ventral. ventral médio-ventral (Pará táxon

Abstract A new species of Brachychalcinus is described from the rio Mapaoni, rio Jari basin, and the coastal rio Araguari, Amapá and Pará states, Brazil. The new species is distinguished from all congeners, except B. reisi, by possessing conspicuous longitudinal dark stripes across the body. It can be diagnosed from B. reisi by having longer predorsal and preanal spines, by having scales with few curved radii, and by having more scale rows between lateral line and midventral scale series. A single specimen from rio Tapajós (Pará, Brazil) bears all the diagnostic features of the new species and is herein tentatively identified as belonging to this taxon, extending its distribution to this river basin. Mapaoni basin Araguari states Brazil congeners B body spines radii series Pará, (Pará taxon

https://doi.org/10.1590/1982-0224-2023-0070

10.

New reddish species of Moenkhausia Eigenmann (Characiformes: Characidae) from the upper rio Xingu basin, Brazil Characiformes (Characiformes Characidae basin
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Reia, Lais

; Silva, Gabriel de Sousa Costa e

; Oliveira, Claudio

; Benine, Ricardo Cardoso

Neotropical Ichthyology

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2024, Volume 22 N. 1 elocation e230089

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Uma nova espécie de Moenkhausia do rio Culuene, bacia do rio Xingu é descrita aqui através da utilização de dados morfológicos e genéticos. Esta nova espécie difere de todas as suas congêneres por possuir a seguinte combinação de caracteres: a presença da porção posterior do corpo e a base das nadadeiras anal, adiposa e pélvicas avermelhadas em espécimes vivos; uma faixa meio-lateral escura que se estende da margem posterior do opérculo até os raios medianos da nadadeira caudal, tornando-se larga a partir da origem da nadadeira dorsal; ausência de uma mancha na região umeral; ausência de mancha nos lobos da nadadeira caudal; por ter uma concentração de pigmentos escuros na margem anterior dos raios da nadadeira caudal; e presença de 2–3 dentes no maxilar. Uma breve discussão sobre suas prováveis relações com as demais congêneres é apresentada. Culuene genéticos caracteres anal vivos meiolateral meio lateral caudal tornandose tornando dorsal umeral 23 2 3 2– maxilar apresentada

Abstract A new species of Moenkhausia from the rio Culuene, rio Xingu basin, in Mato Grosso State is described here through genetic and morphological data. This new species differs from all congeners by the following combination of characters: the presence of reddish color on the posterior portion of the body, as well as on the base of anal, adipose, and pelvic fins in live specimens; a conspicuous midlateral dark stripe, which extends from posterior margin of opercle to the middle of caudal-fin rays, becoming wider and more conspicuous from the vertical through the dorsal-fin origin; absence of humeral blotch; absence of blotches on caudal-fin lobes; by having the concentration of dark pigments on the anterior margin of the caudal-fin rays; and presence of 2–3 maxillary teeth. A brief discussion about its putative relationships with other congeners is presented. Culuene basin data characters body anal adipose specimens stripe caudalfin caudal fin rays dorsalfin dorsal origin blotch lobes 23 2 3 2– teeth presented

https://doi.org/10.1590/1982-0224-2023-0089

11.

Vaccine coverage by social strata in state capitals in the Brazilian Midwest region: a household survey of children born in 2017 and 2018
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Lima, Jaqueline Costa

; Garcia, Érica Marvila

; Oliveira, Sandra Maria do Valle Leone de

; Araújo, Wildo Navegantes de

; Lopes, Emmanuela Maria de Freitas

; Teles, Sheila Araújo

; Caetano, Karlla Antonieta Amorim

; Teixeira, Ana Izabel Passarela

; Alves, Bárbara Manuella Cardoso Sodré

; França, Ana Paula

; Moraes, José Cássio de

; Domingues, Carla Magda Allan Santos

; Silva, Adriana Ilha da

; Ramos Jr., Alberto Novaes

; França, Ana Paula

; Oliveira, Andrea de Nazaré Marvão

; Boing, Antonio Fernando

; Domingues, Carla Magda Allan Santos

; Oliveira, Consuelo Silva de

; Maciel, Ethel Leonor Noia

; Guibu, Ione Aquemi

; Mirabal, Isabelle Ribeiro Barbosa

; Barbosa, Jaqueline Caracas

; Lima, Jaqueline Costa

; Moraes, José Cássio de

; Luhm, Karin Regina

; Caetano, Karlla Antonieta Amorim

; Lima, Luisa Helena de Oliveira

; Antunes, Maria Bernadete de Cerqueira

; Teixeira, Maria da Gloria

; Teixeira, Maria Denise de Castro

; Borges, Maria Fernanda de Sousa Oliveira

; Queiroz, Rejane Christine de Sousa

; Gurgel, Ricardo Queiroz

; Barata, Rita Barradas

; Azevedo, Roberta Nogueira Calandrini de

; Oliveira, Sandra Maria do Valle Leone de

; Teles, Sheila Araújo

; Gama, Silvana Granado Nogueira da

; Mengue, Sotero Serrate

; Simões, Taynãna César

; Nascimento, Valdir

; Araújo, Wildo Navegantes de

Epidemiologia e Serviços de Saúde

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2024, Volume 33 N. spe2 elocation e20231308

Abstract: Es En Pt | Text: Es En Pt | PDF: Es | PDF: En | PDF: Pt

resumen está disponible en el texto completo

ABSTRACT Objective To analyze full vaccination coverage in live births in 2017 and 2018 in the capitals of the Midwest region of Brazil, according to social strata. Methods Population-based household survey with cluster sampling. Full coverage in children at 12 and 24 months of age and sociodemographic factors were analyzed. Results 5,715 children were analyzed. Full coverage at 12 months of age was 67.9% (95%CI 65.4;70.4), while at 24 months it was 48.2% (95%CI 45.3;51.1). Pneumococcal vaccine had the highest vaccination coverage (91.3%), while the second dose of rotavirus vaccine had the lowest (74.2%). In Campo Grande, no vaccine reached coverage above 90%, with BCG (82.9%) and hepatitis B (82.1%) standing out. Campo Grande and Brasília had the worst vaccination coverage in the high social stratum (24 months of age). Conclusion Vaccination coverage in the Midwest was below 80%, falling short of the recommended target and associated with socioeconomic factors.

RESUMO Objetivo Analisar a cobertura vacinal completa em nascidos vivos em 2017 e 2018, nas capitais da região Centro-Oeste do Brasil, segundo estratos sociais. Métodos Inquérito domiciliar de base populacional com amostragem por conglomerados. Analisou-se a cobertura vacinal completa em crianças aos 12 e 24 meses de idade e os fatores sociodemográficos. Resultados Foram analisadas 5.715 crianças. A cobertura completa aos 12 meses de idade foi 67,9% (IC95% 65,4;70,4) e aos 24 meses de idade foi 48,2% (IC95% 45,3;51,1). A maior cobertura foi da vacina pneumococo (91,3%) e a pior da segunda dose da vacina rotavírus (74,2%). Em Campo Grande, nenhuma vacina alcançou cobertura acima de 90%, destacando-se as vacinas BCG (82,9%) e hepatite B (82,1%). Campo Grande e Brasília tiveram piores coberturas vacinais no estrato social alto (24 meses de idade). Conclusão A cobertura vacinal na região Centro-Oeste foi inferior a 80%, abaixo da meta preconizada e associada com fatores socioeconômicos.

https://doi.org/10.1590/s2237-96222024v33e20231308.especial2.en

12.

Sociodemographic and reproductive risk factors associated with metabolic syndrome in a population of Brazilian women from the city of Ribeirão Preto: a cross-sectional study Preto crosssectional cross sectional
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Luis Damaso, Ênio

; Bettiol, Heloisa

; Cardoso, Viviane Cunha

; de Nadai, Mariane Nunes

; Moisés, Elaine Christine Dantas

; Vieira, Carolina Sales

; Cavalli, Ricardo Carvalho

Revista Brasileira de Ginecologia e Obstetrícia

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2024, Volume 46 elocation e-rbgo8

Abstract: En | Text: En | PDF: En

Abstract Objective: To identify sociodemographic and reproductive risk factors associated with MetS in women in their fourth decade of life. Methods: Cohort study conducted on women born from June 1978 to May 1979 in Ribeirão Preto, Brazil. Sociodemographic, clinical, and obstetric data were collected by interview and clinical evaluation. Univariable and multivariable binomial logistic regression models were constructed to identify the risk factors of metabolic syndrome and the adjusted relative risk (RR) was calculated. Results: The cohort included 916 women, and 286 (31.2%) of them have metabolic syndrome. MetS was associated with lack of paid work (RR 1.49; 95% CI 1.14-1.95), marital status of without a partner (RR 1.33; 95% CI 1.03-1.72), low educational level (less than 8 years of schooling [RR 1.72; 95% CI 1.23-2.41], 8 to 12 years of schooling [RR 1.37; 95% CI 1.06-1.76], when compared with more than 12 years of schooling), and teenage pregnancy (RR 2.00; 95% CI 1.45-2.77). There was no association between MetS, and the other covariates studied. Conclusion: Metabolic syndrome in a population of women in the fourth decade of life was associated with lack of employment, lack of a partner, low educational level, and teenage pregnancy. Objective Methods 197 Preto Brazil Sociodemographic evaluation RR calculated Results 91 28 31.2% 312 31 2 (31.2% 1.49 149 1 49 95 1.141.95, 114195 1.14 1.95 , 14 1.14-1.95) 1.33 133 33 1.031.72, 103172 1.03 1.72 03 72 1.03-1.72) less 172 1.232.41, 123241 1.23 2.41 23 41 1.23-2.41] 1.37 137 37 1.061.76, 106176 1.06 1.76 06 76 1.06-1.76] schooling, schooling) 2.00 200 00 1.452.77. 145277 1.45 2.77 . 45 77 1.45-2.77) studied Conclusion employment 19 9 31.2 3 (31.2 1.4 4 141 1.141.95 11419 114 1.1 195 1.9 1.14-1.95 1.3 13 031 1.031.72 10317 103 1.0 1.7 0 7 1.03-1.72 17 232 1.232.41 12324 123 1.2 241 2.4 1.23-2.41 061 1.061.76 10617 106 176 1.06-1.76 2.0 20 452 1.452.77 14527 145 277 2.7 1.45-2.77 31. (31. 1. 1.141.9 1141 11 1.14-1.9 1.031.7 1031 10 1.03-1.7 1.232.4 1232 24 2. 1.23-2.4 1.061.7 1061 1.06-1.7 1.452.7 1452 27 1.45-2.7 (31 1.141. 1.14-1. 1.031. 1.03-1. 1.232. 1.23-2. 1.061. 1.06-1. 1.452. 1.45-2. (3 1.141 1.14-1 1.031 1.03-1 1.232 1.23-2 1.061 1.06-1 1.452 1.45-2 ( 1.14- 1.03- 1.23- 1.06- 1.45-

https://doi.org/10.61622/rbgo/2024ao08

13.

Isoniazid use, effectiveness, and safety for treatment of latent tuberculosis infection: a systematic review use effectiveness infection
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Sodré-Alves, Bárbara Manuella Cardoso

; Toledo, Melina Mafra

; Zimmermann, Ivan Ricardo

; Araújo, Wildo Navegantes de

; Tavares, Noemia Urruth Leão

Revista da Sociedade Brasileira de Medicina Tropical

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2024, Volume 57 elocation e00402-2024

Abstract: En | Text: En | PDF: En

ABSTRACT Background: The treatment strategy for latent tuberculosis infection is to reduce the number of tuberculosis cases and consequently reduce the transmission of pathogenic bacteria. This study aimed to determine the safety, effectiveness, and adherence of isoniazid use for latent tuberculosis infection treatment. Methods: To identify studies on isoniazid use for latent tuberculosis infection, five electronic databases were searched. The methods and results are presented in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Results: Most studies (53) used isoniazid for 9 months. The prevalence of use and adherence to treatment varied considerably (18% to 100%), and were evaluated by participant completion of isoniazid treatment for latent tuberculosis infection. The adverse events most frequently reported were hepatotoxicity, gastric intolerance, and neuropathy; the rates of occurrence ranged from < 1% to 48%. In the studies that evaluated the effectiveness of isoniazid for latent tuberculosis infection, the rate varied from 0 to 19.7% for patients who did not have active tuberculosis after the follow-up period. Conclusions: The importance of maintaining follow up for patients using isoniazid should be emphasized due to the risk of developing adverse events. Despite the treatment challenges, the rates of patients who used isoniazid and developed active tuberculosis during the follow-up period were low. We believe that isoniazid continues to contribute to tuberculosis control worldwide, and better care strategies are required. Background bacteria safety Methods searched MetaAnalyses Meta Analyses guidelines Results 53 (53 months 18% 18 (18 100%, 100 100% , 100%) hepatotoxicity intolerance neuropathy 1 48 48% 197 19 7 19.7 followup Conclusions challenges low worldwide required 5 (5 (1 10 4 19. (

https://doi.org/10.1590/0037-8682-0504-2023

14.

EDUCAÇÃO PÚBLICA NO ATUAL CENÁRIO SÓCIO-POLÍTICO E ECONÔMICO BRASILEIRO SÓCIOPOLÍTICO SÓCIO POLÍTICO
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Moraes, Carmen Sylvia Vidigal

; Leher, Roberto

; Ferretti, Celso João

; Amaral, Nelson Cardoso

; Ximenes, Salomão Barros

; Gomes, Nilma Lino

; Zuin, Antônio Alvaro Soares

; Almeida, Luana Costa

; Almeida, Ana Maria Fonseca de

; Trevisan, Anderson Ricardo

; Dalbosco, Claudio Almir

; Mazza, Débora

; Lima, Licínio Carlos Viana da Silva

; Goergen, Pedro

; Souza, Sandra Maria Zákia Lian

; Rambla, Xavier

; Sisto, Vicente

Educação & Sociedade

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2024, Volume 45 elocation e283572

Abstract: Pt | Text: Pt | PDF: Pt

https://doi.org/10.1590/es.283572

15.

Imbibition and drying periods in desiccation tolerance of peanut seeds
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Albuquerque Neto, João Cardoso de

; Silva, Maria Neusa Eleutério da

; Pavão, Jessé Marques da Silva Júnior

; Alves, Maria Claudjane Jerônimo Leite

; Silva, Ricardo Barros

; Martins, Gleica Maria Correia

; Silva, José Vieira

; Souza, Ademária Aparecida de

; Santos Neto, Antônio Lucrécio dos

Bragantia

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2024, Volume 83 elocation e20230232

Abstract: En | Text: En | PDF: En

ABSTRACT The objective of this research was to evaluate the biochemical and physiological quality of peanut cultivar seeds under periods of imbibition and drying. A completely randomized statistical design was adopted, in factorial scheme, with four replications. The three peanut cultivars were: BR1, BRS 151-L7, and IAC 505. The imbibition and drying periods were: 0, 12, 24, 36 and 48 hours. The seeds were imbibition with the aid of germitest paper and distilled water, then dried on a metal screen in a plastic box with silica, according to the periods studied. Physiological variables were evaluated (percentage of germination, normal seedlings, abnormal seedlings in the first count and abnormal seedlings in the final count, accelerated aging, seedling length, electrical conductivity, speed index, and average germination time) and biochemical variables (sugar concentration total, reducing sugars, hydrogen peroxide, total superoxide dismutase proteins, and total proteins). The desiccation tolerance of peanut seeds is reduced as the period of water absorption followed by drying increases. Seeds of cultivar IAC 505 have greater tolerance to imbibition and subsequent desiccation compared to seeds of BR1 and BRS 151-L7. adopted scheme replications BR 151L7, 151L7 L 151 L7, L7 151-L7 0 12 24 3 4 hours silica studied percentage aging length conductivity index time sugar sugars peroxide proteins proteins. . proteins) increases 50 151L7. L7. 151L 15 151-L 1 2 5

https://doi.org/10.1590/1678-4499.20230232

Showing

itens per page

Page of 42 Next

Select one or more results

All Alphabetic

Results

Comparative chart Download CSV

Statistics of

Send result

To*

Use ; (semicolon) to insert more emails.

Send to email

This page

Selected records

All references (max. 300)

Your email

Subject

Comments

Export format:

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

BibTeX

Citation

CSV (for Excel, etc)

Export:

This page

Selected itens

All references (max. 2000)

Sem resultados

No documents were found for your search

Glossary and search help

You can enrich your search in a very simple way. Use the search indexes combined with the connectors (AND or OR) and specify more your search.

For example, if you want to search for articles about
cases of dengue in Brasil in 2015, use:
ti:dengue and publication_year:2015 and aff_country:Brasil

See below the complete list of search indexes that can be used:

Index code	Element
ti	article title
au	author
kw	article keywords
subject	subject (title words, abstract and keywords)
ab	abstract
ta	journal short title (e.g. Cad. Saúde Pública)
journal_title	journal full title (e.g. Cadernos de Saúde Pública)
la	publication language code (e.g. pt - Portuguese, es - Spanish)
type	document type
pid	publication identifier
publication_year	publication year of publication
sponsor	sponsor
aff_country	country code of the author's affiliation
aff_institution	author affiliation institution
volume	article volume
issue	article issue
elocation	elocation
doi	DOI number
issn	journal ISSN
in	SciELO colection code (e.g. scl - Brasil, col - Colômbia)
use_license	article usage license code

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

All the contents of this site www.scielo.br, except where otherwise noted, is licensed under a Creative Commons Attribution License.
more »