Search | SciELO

ABSTRACT Objective: To update the recommendations to support decisions regarding the pharmacological treatment of patients hospitalized with COVID-19 in Brazil. Methods: Experts, including representatives of the Ministry of Health and methodologists, created this guideline. The method used for the rapid development of guidelines was based on the adoption and/or adaptation of existing international guidelines (GRADE ADOLOPMENT) and supported by the e-COVID-19 RecMap platform. The quality of the evidence and the preparation of the recommendations followed the GRADE method. Results: Twenty-one recommendations were generated, including strong recommendations for the use of corticosteroids in patients using supplemental oxygen and conditional recommendations for the use of tocilizumab and baricitinib for patients on supplemental oxygen or on noninvasive ventilation and anticoagulants to prevent thromboembolism. Due to suspension of use authorization, it was not possible to make recommendations regarding the use of casirivimab + imdevimab. Strong recommendations against the use of azithromycin in patients without suspected bacterial infection, hydroxychloroquine, convalescent plasma, colchicine, and lopinavir + ritonavir and conditional recommendations against the use of ivermectin and remdesivir were made. Conclusion: New recommendations for the treatment of hospitalized patients with COVID-19 were generated, such as those for tocilizumab and baricitinib. Corticosteroids and prophylaxis for thromboembolism are still recommended, the latter with conditional recommendation. Several drugs were considered ineffective and should not be used to provide the best treatment according to the principles of evidence-based medicine and to promote resource economy.

RESUMO Objetivo: Atualizar as recomendações para embasar as decisões para o tratamento farmacológico de pacientes hospitalizados com COVID-19 no Brasil. Métodos: A elaboração desta diretriz foi feita por especialistas, incluindo representantes do Ministério da Saúde e metodologistas. O método utilizado para o desenvolvimento rápido de diretrizes baseou-se na adoção e/ou adaptação de diretrizes internacionais existentes (GRADE ADOLOPMENT) e contou com o apoio da plataforma e-COVID-19 RecMap. A qualidade das evidências e a elaboração das recomendações seguiram o método GRADE. Resultados: Chegaram-se a 21 recomendações, incluindo recomendações fortes quanto ao uso de corticosteroides em pacientes em uso de oxigênio suplementar e recomendações condicionais para o uso de tocilizumabe e baricitinibe, em pacientes com oxigênio suplementar ou ventilação não invasiva, e de anticoagulantes, para prevenção de tromboembolismo. Devido à suspensão da autorização de uso, não foi possível fazer recomendações para o tratamento com casirivimabe + imdevimabe. Foram feitas recomendações fortes contra o uso de azitromicina em pacientes sem suspeita de infecção bacteriana, hidroxicloroquina, plasma convalescente, colchicina e lopinavir + ritonavir, além de recomendações condicionais contra o uso de ivermectina e rendesivir. Conclusão: Foram criadas novas recomendações para o tratamento de pacientes hospitalizados com COVID-19, como as recomendações de tocilizumabe e baricitinibe. Ainda são recomendados corticosteroides e profilaxia contra tromboembolismo, esta em caráter condicional. Vários medicamentos foram considerados ineficazes e não devem ser usados, no intuito de proporcionar o melhor tratamento segundo os princípios da medicina baseada em evidências e promover a economia de recursos.

https://doi.org/10.5935/2965-2774.20230136-en

Ketogenic therapy in childhood and adolescence: recommendations of the Brazilian experts group
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

de Brito Sampaio, Letícia Pereira

; Henriques-Souza, Adélia Maria de Miranda

; Lin, Katia

; Neri, Lenycia de Cassya Lopes

; Inuzuka, Luciana Midori

; Uchôa, Ludmila Inácio de Lima

; Gregório, Marcela Marques de Oliveira

; Guilhoto, Laura Maria

; Montenegro, Maria Augusta

; Lunardi, Mariana

; Veiga, Marielza

; de Lima, Patricia Azevedo

; Braatz, Vera

Arquivos de Neuro-Psiquiatria

Journal Metrics
- Sobre o periódico
- SciELO Analytics

jun 2023, Volume 81 N. 6 Pages 597 - 606

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

Abstract Ketogenic dietary therapies (KDTs) are a safe and effective treatment for pharmacoresistant epilepsy in children. There are four principal types of KDTs: the classic KD, the modified Atkins diet (MAD), the medium-chain triglyceride (MCT) diet, and the low glycemic index diet (LGID). The International Ketogenic Diet Study Group recommends managing KDTs in children with epilepsy. However, there are no guidelines that address the specific needs of the Brazilian population. Thus, the Brazilian Child Neurology Association elaborated on these recommendations with the goal of stimulating and expanding the use of the KD in Brazil.

Resumo As terapias dietéticas cetogênicas (TDC) são um tratamento seguro e eficaz para epilepsia farmacorresistente em crianças. Existem quatro tipos principais de TDCs: a dieta cetogênica (DC) clássica, a dieta de Atkins modificada (DAM), a dieta de triglicerídeos de cadeia média (DTCM) e a dieta de baixo índice glicêmico (DBIG). O Grupo Internacional de Estudos de Dietas Cetogênicas (International Ketogenic Diet Study Group) propõe recomendações para o manejo da DC em crianças com epilepsia. No entanto, faltam diretrizes que contemplem as necessidades específicas da população brasileira. Assim, a Associação Brasileira de Neurologia Infantil elaborou essas recomendações com o objetivo de estimular e expandir o uso da DC no Brasil.

https://doi.org/10.1055/s-0043-1768676

Formación universitaria a distancia para la inserción laboral de personas con discapacidad intelectual: una experiencia en la UNED
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Méndez-Zaballos, Laura

; González-Brignardello, Marcela

; Gómez-Veiga, Isabel

; García-Ael, Cristina

; Contreras-Felipe, Antonio

; Muñoz-Llorente, Silvia

Siglo Cero

Journal Metrics
- Sobre o periódico
- SciELO Analytics

mar 2023, Volume 54 N. 1 Pages 157 - 182

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

Abstract: This paper focuses on the description of an experience carried out in a Spanish distance university, which was based on the principles of universal design for learning and cognitive accessibility to promote the labour insertion of people with intellectual disabilities. The main objective of the training proposal was to contribute to the development of some competencies that would help students with intellectual disabilities to improve their professional updating for job placement in the Spanish Public Administration. A total of 179 people with intellectual disabilities participated in the course. The results evidenced a high success rate of 89% and a low dropout rate of 11%. Through an ad hoc questionnaire, we evaluated the degree of learners´ satisfaction with different elements of the curricular design for this online learning experience. Particularly, participants reported high satisfaction rates with the selected contents, educational materials and multimedia resources available in the virtual classroom, as well as with the possible benefits of the instruction of emotional self-regulation strategies. It can be concluded that the instructional design has led to high satisfaction and improved the employability abilities of the students to deal with the labour market.

Resumen: El presente artículo describe una experiencia de formación universitaria a distancia, la cual se ha basado en los principios del diseño universal para el aprendizaje y la accesibilidad cognitiva para promover la inserción laboral de personas con discapacidad intelectual. El principal objetivo de esta experiencia formativa fue contribuir al desarrollo de competencias que ayudaran a estudiantes con discapacidad intelectual a avanzar en su actualización profesional para la inserción laboral en la Administración Pública española. Participaron 179 personas con discapacidad intelectual. Los resultados mostraron una tasa de éxito del 89 % y una tasa de abandono del 11 %. A través de un cuestionario ad hoc, se evaluó el grado de satisfacción de los diferentes elementos del diseño curricular de esta experiencia de aprendizaje a distancia. En particular, los participantes mostraron índices de satisfacción elevada con los contenidos seleccionados, los materiales y recursos multimedia disponibles en el aula virtual, así como con los posibles beneficios de la instrucción de estrategias de autorregulación emocional. Cabe concluir que el diseño curricular implementado ha sido muy satisfactorio y ha mejorado las habilidades para el empleo que propicien la inserción laboral de los estudiantes.

https://doi.org/10.14201/scero202354126781

Evolución de la cirugía urgente en un servicio de cirugía general durante la pandemia de COVID-19 y comparación con una cohorte histórica
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Rodríguez-Fernández, Laura

; Sánchez-Santos, Raquel

; Cano-Valderrama, Óscar

; Fernández-Rodríguez, Paula

; Fernández-Veiga, María P.

; Flores-Rodríguez, Erene V.

; Vigorita, Vincenzo

; Paniagua-García-Señoráns, Marta

; Moncada-Iribarren, Enrique

Cirugía y cirujanos

Journal Metrics
- Sobre o periódico
- SciELO Analytics

feb 2023, Volume 91 N. 1 Pages 21 - 27

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

Resumen Antecedentes: La cirugía urgente disminuyó durante la primera ola de la pandemia de COVID-19. Objetivo: Estudiar la evolución de la cirugía urgente y su relación con la gravedad de la pandemia. Método: Estudio de cohortes retrospectivo que compara los pacientes intervenidos de forma urgente durante la pandemia con un grupo control. Resultados: Se incluyeron 660 pacientes (253 en el grupo control, 67 en primera ola de la pandemia, 193 en el periodo valle y 147 en la segunda ola). La mediana del número de cirugías urgentes fue de 2 (intervalo intercuartílico: 1-3) durante el periodo control, disminuyó durante la primera ola (1/día), aumentó durante el valle (2/día) y no se modificó en la segunda ola (2/día). Las complicaciones mayores fueron más comunes durante la primera ola (22.4%). Se encontró una correlación lineal negativa entre el número de procedimientos quirúrgicos urgentes diarios y el número de ingresos hospitalarios y fallecimientos diarios por COVID-19. Conclusiones: La cirugía urgente se redujo durante la primera ola, aumentó durante el periodo valle y volvió a niveles prepandémicos durante la segunda ola. Además, la cirugía urgente se relaciona con la gravedad de la pandemia, ya que se realizaron menos cirugías urgentes durante el periodo de mayor gravedad de la pandemia.

Abstract Background: Acute care surgery decreased during the first wave of the COVID-19 pandemic. Objective: To study the evolution of acute care surgery and its relationship with the pandemic severity. Method: Retrospective cohort study which compared patients who underwent acute care surgery during the pandemic to a control group. Results: A total of 660 patients were included (253 in the control group, 67 in the first-wave, 193 in the valley, and 147 in the second wave). The median daily number of acute care surgery procedures was 2 during the control period. This activity decreased during the first wave (1/day), increased during the valley (2/day), and didn't change in the second wave (2/day). Serious complications were more common during the first wave (22.4%). A negative linear correlation was found between the daily number of acute care surgery procedures, number of patients being admitted to the hospital each day and daily number of patients dying because of COVID-19. Conclusions: Acute care surgery was reduced during the first wave of the COVID-19 pandemic, increased during the valley, and returned to the pre-pandemic level during the second wave. Thus, acute care surgery was related to pandemic severity, with fewer surgeries being performed when the pandemic was more severe.

https://doi.org/10.24875/ciru.21000879

Quality of breast reconstruction service at a university hospital as assessed by the patients
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Oliveira, Carlos Eduardo de

; Carvalho Júnior, José da Conceição

; Kuhnen, Ricardo Beckhauser

; Coelho, Ana Laura Batista

; Di Monte, Isabella Scavariello Zicari

; Ferreira, Lydia Masako

; Veiga, Daniela Francescato

Acta Cirúrgica Brasileira

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2023, Volume 38 elocation e381223

Abstract: En | Text: En | PDF: En

ABSTRACT Purpose: To evaluate the quality of breast reconstruction service at a university hospital, as assessed by the patients. Methods: This cross-sectional study enrolled adult women who underwent immediate or delayed breast reconstruction by any technique performed at a university hospital between 1 and 24 months before the assessment. The Brazilian version of the Health Service Quality Scale (HSQS) was self-applied to the participants. The HSQS produces percentage scores, which are expressed in values ranging from 0 to 10 for each domain of the scale, and into an overall percentage quality score. The management team was asked to establish a minimum satisfactory score for the breast reconstruction service. Results: Ninety patients were included. The management team considered 8.00 the minimum satisfactory score for the service. The overall percentage score was 93.3%. Only one domain, ‘Support,’ had an average score lower than that considered satisfactory (7.22 ± 3.0); while the others had higher scores. The domain that scored highest was ‘Qualification’ (9.94 ± 0.3), followed by ‘Result’ (9.86 ± 0.4). There was a positive correlation between ‘type of oncologic surgery’ and ‘intentions of loyalty to the service’ (ρ = 0.272; p = 0.009) and a negative correlation between ‘education’ and ‘quality of the environment’ (ρ = –0.218; p = 0.039). The higher the patient’s level of education, the higher the score attributed to ‘relationship’ (ρ = 0.261; p = 0.013) and the lower the score of ‘aesthetics and functionality’ (ρ = –0.237; p = 0.024). Conclusions: The quality of the breast reconstruction service was considered satisfactory, but there is a demand for structural improvements, better interpersonal relationships, and a stronger support network for patients.

https://doi.org/10.1590/acb381223

Central Executive and Target Selection in Visual Working Memory
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Liedtke, Francéia Veiga

; Sbicigo, Juliana Burges

; França, Laura Tamborindeguy

; Tonial, Ana Luiza

; Nobre, Alexandre de Pontes

; Salles, Jerusa Fumagalli de

Psico-USF

Journal Metrics
- Sobre o periódico
- SciELO Analytics

oct 2022, Volume 27 N. 4 Pages 649 - 659

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

Resumo O objetivo deste estudo foi investigar se a seleção de informações externas para manutenção na memória de trabalho visual requer controle do executivo central, quando a categorização de alvos depende de instrução. O delineamento foi experimental três (tarefa concorrente) x duas (instrução). Participaram 48 universitários. Os participantes viam oito formas coloridas, quatro delas dentro de quadrados. A memória foi avaliada por reconhecimento. Os alvos dependiam de instrução: no primeiro bloco estavam dentro de quadrados e no segundo, fora de quadrados. Havia três tarefas concorrentes: sem tarefa, supressão articulatória e contagem inversa. O desempenho foi avaliado por acertos, alarmes falsos, taxa de reconhecimento correto e índice de sensibilidade A’, comparados por meio de ANOVAs intrassujeitos. Os resultados mostraram apenas efeito principal da tarefa concorrente, com menor desempenho na condição contagem inversa em todas as medidas. Esse resultado sugere que o executivo central não controla o filtro perceptual, corroborando resultados anteriores.

Abstract The goal of this study was to investigate if the selection of external information for storage in visual working memory requires control by the central executive when the categorization of targets is guided by instructions. The design was experimental 3 (concurrent task) x 2 (instruction). Forty-eight university students saw eight colored shapes, four of them surrounded by square outlines. Memory was assessed using a recognition task. Targets varied with instructions: targets were presented within squares in the first block and outside squares in the second block. There were three concurrent tasks: no task, articulatory suppression, and backward counting. Performance was measured by hits, false alarms, corrected recognition, and sensitivity (A’), compared using within-subject ANOVAs. Results showed a main effect only for concurrent task, with lower performance in the backward counting condition for all measures. These results suggest that the central executive does not control the perceptual filter, corroborating earlier results.

Resumen El objetivo fue investigar si la selección de información externa para el mantenimiento de la memoria de trabajo visual requiere un control del ejecutivo central, cuando la categorización de los estímulos depende de instrucciones. El diseño fue experimental 3 (tarea concurrente) x 2 (instrucción). Los 48 estudiantes universitarios participantes vieron ocho formas de colores, cuatro de ellas dentro de cuadrados. La memoria se evaluó por reconocimiento. Los estímulos dependían de la instrucción: en el primer bloque estaban dentro de los cuadrados, y en el segundo, fuera de ellos. Hubo tres tareas recurrentes: ninguna tarea, supresión articulatoria y conteo inverso. El rendimiento se evaluó mediante aciertos, falsas alarmas, tasa de reconocimiento correcto e índice de sensibilidad A’, mediante ANOVAs intrasujeto Los resultados mostraron solo el efecto principal de la tarea concurrente, con menor rendimiento en la condición de conteo inverso en todas las medidas. Los resultados sugieren que el ejecutivo central no controla el filtro perceptual, corroborando resultados anteriores.

https://doi.org/10.1590/1413-82712022270404

[SciELO Preprints] - Intensive Olfactory Training in Post-COVID Patients: A Randomized Multicenter Clinical Trial
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Pires, Ícaro Almeida Toledo Steffens, Sara Thais Mocelin, Aurenzo Gonçalves Shibukawa, Debora Emi Leahy, Letícia Saito, Fernanda Laís Amadeu, Nicole Tássia Lopes, Natália Medeiros Dias Garcia, Ellen Cristine Duarte Albanese, Maria Laura Mari, Laura Freitas De Ferreira, Isabel Moura Veiga, César Antônio Jebahi, Yasser Coifman, Herton Fornazieri, Marco Aurélio Hamerschmidt, Rogerio

Journal Metrics
- Sobre o periódico
- SciELO Analytics

Publication date: 2022-01-26

Abstract: En

Introduction: Olfactory dysfunction (OD) is one of the most reported symptoms of COVID -19. Previous studies have identified olfactory training (OT) as an important treatment for postinfectious OD, but little is known about its effect after SARS-CoV-2 infection and how it can be optimized. Objective: To assess whether OT can be optimized if performed intensively, with more fragrances over a shorter period in patients with persistent OD after COVID -19. Also, to determine the presence of other variables related to OD and treatment response in this population. Method: This multicenter randomized clinical trial recruited 80 patients with persistent OD with previous COVID-19 for less than three months. The patients were divided into two groups, who received treatment with 4 and 8 essences over four weeks. Subjective assessments and the University of Pennsylvania Smell Identification Test (UPSIT) were performed before and after treatment. Results: A significant improvement in olfaction was measured subjectively and on UPSIT in both groups, but without significant differences between groups. In addition, the presence of olfactory fluctuation was associated with higher UPSIT scores. Conclusion: These data suggest that intensifying the training by increasing the number of essences for 4 weeks does not show superiority over the classical method. Moreover, a fluctuating olfactory ability seems to be related to a better score in the UPSIT.

https://doi.org/10.1590/SciELOPreprints.3301

Morbimortalidad asociada al Departamento de Neurocirugía del Hospital de Clínicas. Estudio longitudinal retrospectivo durante abril 2017-abril 2019
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Bertullo, Gonzalo

; Moragues, Rodrigo

; Lanning, Laura

; Reyes, Víctor

; Oliveira, Agustín

; Cardozo, Cristian

; Veiga, Rodrigo

; Álvarez, Patricia

Revista Médica del Uruguay

Journal Metrics
- Sobre o periódico
- SciELO Analytics

sep 2021, Volume 37 N. 3 elocation e204

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

Resumen: Introducción: la morbimortalidad permite evaluar la calidad asistencial, outcome y comparar diferentes centros asistenciales. Éste es el primer estudio de morbimortalidad en neurocirugía realizado en Uruguay. Objetivo: determinar la morbimortalidad global y específica en el Departamento de Neurocirugía del Hospital de Clínicas y la asociación entre complicación y morbimortalidad. Metodología: estudio observacional, descriptivo-analítico, longitudinal, retrospectivo de todos los pacientes >15 años que requirieron cirugía entre abril de 2017 y abril de 2019. Los datos se obtuvieron de historias clínicas y se analizaron las siguientes variables: edad, sexo, comorbilidad, clínica, diagnóstico, oportunidad quirúrgica, complicación, tipo de complicación, mortalidad, causa de mortalidad, outcome y tiempo quirúrgico. Resultados: 477 pacientes fueron intervenidos, 72 complicados. La mortalidad global fue 5,5% (26/477) y la morbilidad 15% (72/477). 36% de los pacientes complicados fallecieron (26/72). La patología vascular fue la morbilidad específica que más se complicó (20%, 14/69). La infección fue el tipo de complicación más frecuente (46%, 39/84). La propia evolución de la enfermedad y el terreno causó la muerte del 90% de los pacientes complicados operados de urgencia (19/21), siendo ésta última factor de riesgo independiente de fallecer (p=0,018). En coordinaciones, la causa de muerte estuvo vinculada al acto quirúrgico (80%). Hubo asociación entre patología vascular y morbimortalidad (p=0,015) y entre complicación isquémica y morbimortalidad (p=0,024). La presencia de hipertensión endocraneana (HEC) se asoció a un mal resultado (p=0,003). Conclusiones: los resultados muestran una buena calidad de atención comparado con otros centros. Aún existen aspectos a corregir para reducir la morbimortalidad.

Abstract: Introduction: morbidity and mortality rates allow for the evaluation of the quality of care and outcome and they also make it possible to compare different healthcare centers. This is the first morbidity and mortality study in neurosurgery carried out in Uruguay. Objective: to determine the global and specific morbidity and mortality rates in the Neurosurgery Department at the Clínicas University Hospital, and to determine if mortality and morbidity are associated to surgical complications. Method: retrospective, longitudinal, observational and descriptive analysis of all patients >15 years old that underwent a neurosurgical procedure between April 2017 and 2019. Data were obtained from patient medical records. The following variables were analyzed: age, sex, comorbidity, clinical data, diagnosis, opportunity of surgical procedure, complications, type of complication, mortality, cause of mortality, outcome and surgical time. Results: 477 patients underwent neurosurgical procedure, 72 of which were complicated surgeries. Overall mortality was 5.5% (26/477) and morbidity 15% (72/477). 36% of complicated patients died (26/72). Vascular pathology was the specific morbidity that complicated patients the most 20% (14/69). Infection was the most frequent type of complication 46% (39/84). The evolution of the disease itself and the terrain caused the death of 90% of complicated patients undergoing emergency surgery (19/21), being the latter an independent risk factor for death (p = 0.018). As to coordinated surgeries, the cause of death was associated to the surgical act (80%). Association was found between vascular pathology and morbidity and mortality (p = 0.015) and between ischemic complication and morbidity and mortality (p = 0.024). The presence of intracranial hypertension (IH) was associated with a bad outcome (p= 0.003). Conclusions: the results show a good quality of care compared to other centers. There are still aspects to correct to reduce morbidity and mortality rates.

Resumo: Introdução: a análise da morbimortalidade permite avaliar a qualidade do atendimento e dos resultados e comparar diferentes centros de saúde. Este é o primeiro estudo de morbimortalidade em neurocirurgia realizado no Uruguai. Objetivo: determinar a morbimortalidade global e específica no Departamento de Neurocirurgia do Hospital de Clínicas e a associação entre complicação e morbimortalidade. Metodologia: estudo observacional, descritivo-analítico, longitudinal, retrospectivo de todos os pacientes >15 anos que necessitaram de cirurgia entre abril de 2017 e 2019. Os dados foram obtidos dos prontuários dos pacientes e as variáveis analisadas foram: idade, sexo, comorbidade, aspectos clínicos, diagnóstico, oportunidade cirúrgica, complicação, tipo de complicação, mortalidade, causa da mortalidade, resultado e tempo cirúrgico. Resultados: 477 pacientes foram operados dos quais 72 apresentaram complicações. A mortalidade geral foi de 5,5% (26/477) e a morbidade de 15% (72/477). 36% dos pacientes com complicações morreram (26/72). A patologia vascular foi a causa específica de mortalidademorbidade específica mais freqüente 20% (14/69). A infecção foi o tipo de complicação mais freqüente 46% (39/84). A evolução da própria doença e do local da cirurgia ocasionou a morte de 90% dos pacientes com complicações submetidas a cirurgias de urgência (19/21), sendo este último fator de risco independente para óbito (p = 0,018). Nas cirurgias eletivas, a causa da morte esteve ligada ao ato cirúrgico (80%). Houve associação entre patologia vascular e morbimortalidade (p = 0,015) e entre complicação isquêmica e morbimortalidade (p = 0,024). A presença de hipertensão intracraniana (HEC) foi associada a um desfecho ruim (p = 0,003). Conclusões: os resultados mostram uma boa qualidade de atendimento em comparação com outros centros. Ainda há aspectos a serem corrigidos para reduzir a morbimortalidade.

https://doi.org/10.29193/rmu.37.3.4

Predicción de la calidad fermentativa de ensilados de girasol mediante espectroscopía de reflectancia en el infrarrojo cercano (NIRS) sobre muestras secas
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Pereira-Crespo, Sonia

; Sainz-Ramírez, Aurora

; Plata-Reyes, Dalia Andrea

; Gómez-Miranda, Aida

; González-Alcántara, Felipe

; Botana, Adrián

; González, Laura

; Veiga, Marcos

; Resch, Cesar

; Lorenzana, Roberto

; Próspero-Bernal, Fernando

; Arriaga-Jordán, Carlos Manuel

; Flores-Calvete, Gonzalo

Revista mexicana de ciencias pecuarias

Journal Metrics
- Sobre o periódico
- SciELO Analytics

jun 2021, Volume 12 N. 2 Pages 609 - 620

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

Abstract The objective of the present work was to evaluate the predictive ability of calibration equations developed by NIRS (near-infrared reflectance spectroscopy) on dry and ground samples for estimating the fermentative quality of sunflower silage. NIRS spectra of a total of 52 oven-dried and ground silage samples from different laboratory silo tests carried out at the Mabegondo Agricultural Research Center (Centro de Investigacións Agrarias de Mabegondo, CIAM) were registered. The fresh samples were analyzed using reference methods. The pH, lactic acid, acetic acid, ethanol, ammonia nitrogen and soluble nitrogen levels were determined. NIRS calibrations were developed by modified partial least squares regression, performing a regression between spectral and reference data. The predictive capacity of the equations obtained ranged from excellent to good, with cross-validation coefficients of determination (r2 cv) equal to or above 0.88. The RPD index values for all the parameters studied were equal to or above 3.0; therefore, the calibration equations obtained on dry and ground samples can be used satisfactorily to predict the fermentative quality of sunflower silages in routine analyses.

Resumen El objetivo del presente trabajo fue evaluar la capacidad de predicción de las ecuaciones de calibración desarrolladas mediante NIRS (espectroscopía de reflectancia en el infrarrojo cercano) sobre muestras secas y molidas, para estimar la calidad fermentativa de ensilados de girasol. Un total de 52 muestras de ensilados procedentes de diferentes ensayos de silos de laboratorio realizados en el CIAM (Centro de Investigacións Agrarias de Mabegondo), cuyo espectro NIRS se registró sobre muestras secas en estufa y molidas. Las muestras en estado fresco fueron analizadas por métodos de referencia. Se determinó el pH, ácido láctico, ácido acético, etanol, nitrógeno amoniacal y nitrógeno soluble. Las calibraciones NIRS fueron desarrolladas utilizando regresión por mínimos cuadrados parciales modificada, realizando la regresión entre los datos espectrales y los de referencia. La capacidad predictiva de las ecuaciones obtenidas osciló entre excelente y buena, mostrando coeficientes de determinación de validación cruzada (r 2 vc) iguales o superiores a 0.88. Los valores del índice RPD para todos los parámetros estudiados fueron iguales o superiores a 3.0, por lo tanto, las ecuaciones de calibración obtenidas sobre muestras secas y molidas pueden utilizarse satisfactoriamente para predecir la calidad fermentativa de ensilados de girasol en análisis de rutina.

https://doi.org/10.22319/rmcp.v12i2.5466 14 downloads

10.

Efecto de la fecha de corte y del uso de aditivos en la composición química y calidad fermentativa de ensilado de girasol
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Sainz-Ramírez, Aurora

; Botana, Adrián

; Pereira-Crespo, Sonia

; González-González, Laura

; Veiga, Marcos

; Resch, César

; Valladares, Juan

; Arriaga-Jordán, Carlos Manuel

; Flores-Calvete, Gonzalo

Revista mexicana de ciencias pecuarias

Journal Metrics
- Sobre o periódico
- SciELO Analytics

sep 2020, Volume 11 N. 3 Pages 620 - 637

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

Abstract The aim of this study was to evaluate cutting dates and the use of additives on the silage quality of the entire sunflower plant. The forage variety (Rumbosol-91) was harvested in weeks 1, 3 and 5 post-flowering (F1, F2 and F3, respectively) and treated with the following additives: 1) 1.5 × 105 cfu of g-1 forage inoculant, based on homofermentative lactic acid bacteria Enterococcus faecium, Pediococcus pentosaceus and Lactobacillus plantarum (INOC), 2) 3 ml kg-1 forage of an 85% formic acid solution (FORM) and 3) without additive (Control); following a 3x3 factorial design with five replications. Effluent production and total dry matter (DM losses decreased, from 282 and 134 g kg-1 on D + 1 to 96 and 87 g kg-1 on D + 5 as a result of the high moisture content of the forage close to flowering. NIRS analysis of the silage samples showed that the protein, fiber and digestibility contents decreased significantly with the maturity of the plant; the rapid accumulation of oil in the DM made the energy concentration higher in the most advanced phenological state. The fermentative quality of the silages was satisfactory, regardless of the cutting moment and the use of additive. It is concluded that the cutting moment of the plant is better at five weeks post-flowering, when an acceptable fermentation is expected without the need to use preservatives.

Resumen El objetivo fue evaluar fechas de corte y del uso de aditivos sobre la calidad del ensilado de la planta entera de girasol. La variedad forrajera (Rumbosol-91) se cosechó en las semanas 1, 3 y 5 post-floración (F1, F2 y F3, respectivamente) y tratada con los siguientes aditivos: 1) 1.5 × 105 ufc de inoculante g-1 de forraje, a base de bacterias lácticas homofermentativas Enterococcus faecium, Pediococcus pentosaceus y Lactobacillus plantarum (INOC), 2) 3 ml kg-1 de forraje de una solución al 85% de ácido fórmico (FORM) y 3) sin aditivo (Testigo); siguiendo un diseño factorial 3x3 con cinco repeticiones. La producción de efluente y las pérdidas totales de materia seca (MS) se redujeron, desde 282 y 134 g kg-1 en F+1 hasta 96 y 87 g kg-1 en F+5 como resultado del alto contenido de humedad del forraje próxima a la floración. El análisis NIRS de las muestras de ensilaje mostró que los contenidos de proteína, fibra y digestibilidad descendían significativamente con la madurez de la planta; la rápida acumulación de aceite en la MS hizo que la concentración energética fuese superior en el estado fenológico más avanzado. La calidad fermentativa de los ensilajes fue satisfactoria, independientemente del momento de corte y del uso de aditivo. Se concluye que es preferible el corte de la planta a las cinco semanas post-floración, donde se espera una fermentación aceptable sin necesidad de conservantes.

https://doi.org/10.22319/rmcp.v11i3.5092 345 downloads

11.

Identificação de Estudantes com Altas Habilidades/Superdotação no Ensino Superior1
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

BASSO, Eduarda

; RIECHI, Tatiana Izabele Javorski de Sá

; MOREIRA, Laura Ceretta

; VEIGA, Elizabeth Carvalho da

Revista Brasileira de Educação Especial

Journal Metrics
- Sobre o periódico
- SciELO Analytics

jul 2020, Volume 26 N. 3 Pages 453 - 464

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

RESUMO A Política Nacional de Educação Especial na Perspectiva da Educação Inclusiva (PNEEPEI) prevê que estudantes com Altas Habilidades/Superdotação (AH/SD) recebam um Atendimento Educacional Especializado. Contudo, as pesquisas apontam que o número de estudantes identificados e acompanhados no Ensino Superior ainda é muito aquém do esperado. O objetivo deste trabalho foi descrever os procedimentos do Programa de Evidências Globais de Altas Habilidades/Superdotação nas Universidades (PEGAHSUS), para identificar estudantes universitários do Estado do Paraná, com indicadores de AH/SD. Para tanto, foi realizado um estudo descritivo, retrospectivo dos estudantes acessados e avaliados durante o período de 2017 a 2018 pelo Programa. Os instrumentos utilizados foram um Questionário para Identificação da Expressão da Inteligência (QIEI) e o teste de inteligência WAIS III. Para a avaliação da inteligência, participaram 76 alunos, dos quais 63% apresentaram quociente de inteligência total (QIT) igual ou acima de 130. A respeito da fidedignidade do instrumento de rastreio, o QIEI apresentou uma sensibilidade de 64,2% nas indicações para AH/SD. O instrumento apresentou um impacto positivo na identificação, na medida em que acessou diversos estudantes que, de fato, apresentaram potencial intelectual acima da média. Aponta-se, por fim, a importância de identificar e acompanhar os estudantes com AH/SD no âmbito acadêmico, visto que evidencia dados a respeito dessa população e permite que sejam desenvolvidas estratégias condizentes com o perfil dos estudantes.

ABSTRACT The National Policy on Special Education from the Perspective of Inclusive Education (Política Nacional de Educação Especial na Perspectiva da Educação Inclusiva - PNEEPEI) provides that gifted students receive Specialized Educational Service. However, research indicates that the number of students identified and followed in Higher Education is still far below expectations. The objective of this paper was to describe the procedures of the Global Disclosure Program of Giftedness in Universities - known, in Brazil, as PEGAHSUS, to identify university gifted students from the State of Paraná. To this end, a descriptive, retrospective study of students accessed and evaluated during the period from 2017 to 2018 by the Program was performed. The instruments used were a questionnaire for identification of intelligence expression (QIIE) and the WAIS III intelligence test. For the assessment of intelligence, 76 students participated, from which 63% had a total intelligence quotient equal to or above 130. Regarding the reliability of the screening instrument, the QIIE had a sensitivity of 64.2% in the indications to giftedness. The instrument had a positive impact on identification as it accessed several students who, in fact, had above-average intellectual potential. Finally, the importance of identifying and monitoring gifted students in the academic scope is pointed out, since it highlights data about this population and allows strategies to be developed that are consistent with the profile of the students.

https://doi.org/10.1590/1980-54702020v26e0147 1925 downloads

12.

Effect of Mild Aerobic Exercise in Atrial Granules of Mice with Chronic Chagas Disease
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Ferraboli, Roberto

; Ornelas, Elisabete De Marco

; Fonseca, Fernando Luiz Affonso

; Veiga, Glaucia Luciano da

; Cardoso, Clever Gomes

; Marques, Mara Rubia

; Maifrino, Laura Beatriz Mesiano

International Journal of Cardiovascular Sciences

Journal Metrics
- Sobre o periódico
- SciELO Analytics

dec 2018, Volume 31 N. 6 Pages 585 - 593

Abstract: En | Text: En | PDF: En

Abstract Background: Chagas disease presents in different clinical forms, ranging from asymptomatic to acute, with destruction of heart cells and a possibility of death. In the chronic phase, the parasites can cause serious injuries to different tissues. Objectives: Our objective was to study the effects of physical exercise (swimming) in atrial granules and components of cardiomyocytes in mice with chronic Chagas disease. Methods: In total, 20 male mice were divided into four different groups: untrained control (UC), trained control (TC), untrained infected (UI), and trained infected (TI). In the UI and TI groups, 1,000 forms of Trypanosoma cruzi (Y strain) were inoculated intraperitoneally. After 40 days of infection and proof of chronic phase, the exercise protocol began. The UC and UI groups performed exercise for 10 min/day, and the TC and TI groups followed a training protocol five times a week for 30 minutes during 8 weeks. Ultrathin sections were subjected to morphometric and stereological analyses using electron photomicrographs (x15000) obtained by transmission electron microscopy. Results: The TI group showed the lowest percentage of small granules (58%), while the UI group presented 80% of these granules. The volume density of the Golgi complex and myofibrils in the TI group were reduced compared with those in the UI group, while the parameters of atrial granules and mitochondria increased. Conclusion: Our results suggest that mild physical exercise changes the morphological and morphometric parameters of granules and organelles in the cardiac atrium of mice infected with T. cruzi, and produces moderate beneficial effects on the cardiovascular system.

https://doi.org/10.5935/2359-4802.20180060 405 downloads

13.

DIAGNÓSTICO TARDIO DE SÍFILIS CONGÊNITA: UMA REALIDADE NA ATENÇÃO À SAÚDE DA MULHER E DA CRIANÇA NO BRASIL
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Andrade, Ana Laura Mendes Becker

; Magalhães, Pedro Vitor Veiga Silva

; Moraes, Marília Magalhães

; Tresoldi, Antônia Teresinha

; Pereira, Ricardo Mendes

Revista Paulista de Pediatria

Journal Metrics
- Sobre o periódico
- SciELO Analytics

sep 2018, Volume 36 N. 3 Pages 376 - 381

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

RESUMO Objetivo: Descrever um caso de sífilis congênita com diagnóstico tardio e identificar as oportunidades perdidas nas diversas fases/níveis da atenção à saúde, que retardaram a realização do diagnóstico. Descrição do caso: Menino, 34 dias de vida, encaminhado da Unidade Básica de Saúde a um hospital terciário por apresentar aumento do volume abdominal e icterícia progressiva há 2 semanas, hipocolia fecal, hepatoesplenomegalia, anemia, plaquetopenia e elevação de enzimas hepáticas. Ao exame físico, apresentava lesões eritemato-descamativas nas mãos e nos pés e exantema macular em região inguinal, presença de ascite, fígado palpável a 5 cm do rebordo costal direito e baço palpável a 3 cm do rebordo costal esquerdo. Sorologia do lactente: CMIA (quimioluminescência de micropartículas) reagente, VDRL (Venereal Diseases Research Laboratory) 1:1024 e TPHA (Treponema pallidum Hemaglutination) reagente. Sorologia materna: CMIA e TPHA reagentes, VDRL 1:256. Radiografia de ossos longos mostrava periostite simétrica; levantamento periosteal; e bandas metafisárias lucentes em fêmures, úmeros, ulnas e tíbias. Após tratamento com penicilina cristalina, apresentou melhora clínica e laboratorial, recebendo alta no 18º dia de internação. Comentários: Este caso mostra que ainda ocorre diagnóstico tardio de sífilis congênita por falhas nas estratégias de prevenção dessa doença, tanto na atenção básica quanto nos níveis secundário e terciário. A aplicação das intervenções preconizadas pelo Ministério da Saúde e a identificação das situações em que ocorrem falhas na sua execução são importantes para a avaliação da assistência de rotina em todos os níveis de atenção e nas diversas unidades responsáveis pelo cuidado do recém-nascido e do lactente jovem.

ABSTRACT Objective: To describe a case of congenital syphilis with a late diagnosis and identify missed opportunities at diverse phases/levels of healthcare, which led to late diagnosis. Case description: Boy, 34 days of life, referred from a basic healthcare unit to a tertiary hospital due to enlarged abdominal volume and progressive jaundice for 2 weeks, fecal hypocholia, hepatosplenomegaly, anemia, low platelet count and elevated liver enzymes. At physical examination, the infant presented with erythematous-exfoliative lesions on the palms and soles, macular rash in the inguinal region, ascitis, palpable liver 5 cm below the right costal margin and a palpable spleen 3 cm from the left costal margin. Infant serology: reactive CMIA (chemiluminescent microparticle immunoassay), VDRL (Venereal Diseases Research Laboratory) 1:1024 and reactive TPHA (Treponema pallidum Hemagglutination). Maternal serology: reactive CMIA and TPHA, VDRL 1:256. Radiography of the long bones showed symmetric periostitis, periosteal thickening, and lucent bands in the femur, humerus, ulna and tibia. After treatment with crystalline penicillin, the infant showed clinical and laboratory improvement, receiving hospital discharge at the 18th hospitalization day. Comments: This case shows that congenital syphilis is occasionally diagnosed late as a result of failed strategies to prevent this disease, both in the basic and secondary/tertiary levels of care. The application of interventions recommended by the Ministry of Health and identification of the situation in which there is ineffective implementation of these measures are important to assess routine care in all levels of healthcare and diverse units responsible for newborn and infant health care.

https://doi.org/10.1590/1984-0462/;2018;36;3;00011 12520 downloads

14.

Effect of Physical Exercise on the Renal Structures of Ovariectomized Female LDL Knockout Mice
Facebook Twitter

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

Metrics
- SciELO Analytics

Gozzi-e-Silva, Sarah Cristina

; Nitta, Cynthia Tiemy Nagafuti

; Lima, Nathalia Edviges Alves

; Cardoso, Clever Gomes

; da-Veiga, Glaucia Luciano

; Fonseca, Fernando Luiz Affonso

; Maifrino, Laura Beatriz Mesiano

International Journal of Morphology

Journal Metrics
- Sobre o periódico
- SciELO Analytics

mar 2018, Volume 36 N. 1 Pages 273 - 278

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

SUMMARY: The reduction of ovarian function and a decrease in estrogen levels marked by menopause are related to increased susceptibility to develop dyslipidemia. These alterations in the lipid profile can have consequences in renal tissue and generate injuries that may progress to renal failure. The practice of physical activity is an important factor for the treatment and prevention of dyslipidemia and its consequences. The objective of this study is to observe the effects of physical exercise on the right kidney of ovariectomized female LDL knockout mice. Animals were submitted to moderate physical exercise, sacrificed, and the right kidney was removed for morphometric and stereological analysis. The results showed that dyslipidemia promoted a decrease in the areas of the corpuscle and renal glomerulus, in the volume density of light in both the proximal and distal convoluted tubules, and an increase in capsular space, particularly more marked in the proximal tubules. We also observed that physical exercise decreased the analyzed parameters. Our results suggest the association of physical training and dyslipidemia presents a tendency to reduce the dimensions of morphometric and stereological parameters of the kidney. These changes may be related to metabolic and physiological adaptation of renal tissue during physical exercise.

RESUMEN: La reducción de la función ovárica y una disminución en los niveles de estrógeno, marcados por la menopausia, se relacionan con una mayor susceptibilidad a desarrollar dislipidemia. Estas alteraciones en el perfil lipídico pueden tener consecuencias en el tejido renal y generar lesiones que pueden progresar a insuficiencia renal. La práctica de la actividad física es un factor importante para el tratamiento y la prevención de la dislipidemia y sus consecuencias. El objetivo de este estudio fue observar los efectos del ejercicio físico en el riñón derecho de ratones hembras con LDL ovariectomizados. Los animales fueron sometidos a ejercicio físico moderado, se sacrificaron y se extrajo el riñón derecho para el análisis morfométrico y estereológico. Los resultados mostraron que la dislipidemia promovió una disminución en las áreas del corpúsculo y el glomérulo renal, en la densidad volumétrica de la luz en los túbulos contorneados proximales y distales, y un aumento en el espacio capsular, particularmente más marcado en los túbulos proximales. También observamos que el ejercicio físico disminuyó los parámetros analizados. Nuestros resultados sugieren que la asociación del entrenamiento físico y la dislipidemia presentan una tendencia a reducir las dimensiones de los parámetros morfométricos y estereológicos del riñón. Estos cambios pueden estar relacionados con la adaptación metabólica y fisiológica del tejido renal durante el ejercicio físico.

597 downloads

15.

INTERVENÇÃO DE ENFERMAGEM NO ESTRESSE DO CUIDADOR FAMILIAR DO IDOSO COM DEPENDÊNCIA: ESTUDO PILOTO
Facebook Twitter

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

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Viegas, Laura Maria

; Fernandes, Ana Alexandre

; Veiga, Maria dos Anjos Pereira Lopes F.

Revista Baiana de Enfermagem

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2018, Volume 32 elocation e25244

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

Objective assess the effectiveness of a structured nursing intervention for caregivers based on a psychoeducational stress management program in relation to primary stressors (overload), resources (coping) and results (emotional well-being), as well as an assessment by caregivers and care recipients as to the helpfulness of the intervention and the program's support material. Method a pilot study was conducted with 13 caregivers of older adults in Portugal during five weeks. Interviews were conducted to assess the intervention and support material. Results after the intervention, there was an improvement in coping, well-being and overload, with a statistically significant difference in overload; difficulties implementing the intervention and using the support material. Conclusion the family caregivers stated that the intervention helped them learn new coping strategies. On the part of the nurses, the intervention helped them understand the difficulties faced by caregivers, facilitating a holistic care approach based on the caregiver and elderly person.

Objetivo evaluar la eficacia de una intervención de enfermería estructurada con base en un programa psicoeducativo de gestión del estrés sobre estresores primarios (sobrecarga), recursos (coping) y resultados (bienestar emocional) del cuidador, y evaluación realizada por cuidadores y enfermeros sobre la ayuda de la intervención y el material de apoyo al programa. Método estudio piloto con 13 cuidadores de ancianos en Portugal, durante cinco semanas. Se realizaron entrevistas para evaluar intervención y material de apoyo. Resultados después de la intervención, hubo mejora en el coping, bienestar y sobrecarga, con diferencia estadísticamente significativa en la sobrecarga; dificultades con la implementación de la intervención y uso del material de apoyo. Conclusión los cuidadores familiares revelaron que la intervención ayudó en el aprendizaje de nuevas estrategias de coping. Para los enfermeros, ayudó a conocer las dificultades del cuidador, facilitando el abordaje holístico de la atención centrada en el cuidador y anciano.

Objetivo avaliar a eficácia de uma intervenção de enfermagem estruturada com base num programa psicoeducativo de gestão do estresse sobre estressores primários (sobrecarga), recursos (coping) e resultados (bem-estar emocional) do cuidador, e avaliação realizada pelos cuidadores e pelos enfermeiros sobre a ajuda da intervenção e sobre o material de apoio ao programa. Método estudo piloto com 13 cuidadores de idosos em Portugal durante 5 semanas. Realizaram-se entrevistas para avaliar a intervenção e o material de apoio. Resultados depois da intervenção, houve melhoria no coping, no bem-estar e na sobrecarga com diferença estatisticamente significativa na sobrecarga; dificuldades com a implementação da intervenção e uso do material de apoio. Conclusão os cuidadores familiares revelaram que a intervenção ajudou-os na aprendizagem de novas estratégias de coping. Por parte dos enfermeiros, a intervenção ajudou-os a conhecer as dificuldades do cuidador, facilitando a abordagem holística do cuidado centrado no cuidador e no idoso.

https://doi.org/10.18471/rbe.v32.25244 96 downloads

Showing

itens per page

Page of 3 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 »