Pesquisa | SciELO

Precisa de ajuda?

Adicionar outro campo +

Histórico de busca

Não foram encontrados documentos para sua pesquisa

Resultados: 269

au:BARROS, ALBERTO

Filtros

Coleções + Opções

Todos
Brasil

211
Saúde Pública

15
Colômbia

11
Espanha

9
Portugal

9
Chile

6
Argentina

1
Costa Rica

1
Cuba

1
México

1
SciELO Preprints

1
Rve

1
Social Sciences

1
Uruguai

1

Periódico + Opções

Todos
Gaceta Sanitaria

16
Arquivos Brasileiros de Cardiologia

12
Arquivos de Neuro-Psiquiatria

10
Jornal Brasileiro de Pneumologia

9
Ciência Rural

7
Brazilian Journal of Cardiovascular Surgery

6
Revista Brasileira de Ciência do Solo

6
Acta Cirúrgica Brasileira

5
Clinics

5
Memórias do Instituto Oswaldo Cruz

5
Revista Brasileira de Parasitologia Veterinária

5
Revista Brasileira de Terapia Intensiva

5
Arquivos de Gastroenterologia

4
Brazilian Journal of Veterinary Research and Animal Science

4
Cadernos de Saúde Pública

4

Mostrar tudo...

Idioma

Todos
Português

141

Ano de publicação + Opções

Todos
2021

20
2014

18
2019

18
2008

17
2016

17
2006

15
2007

14
2009

13
2017

11
2022

11
2012

10
2018

10
2003

8
2010

8
2013

8

Mostrar tudo...

SciELO Áreas Temáticas + Opções

Todos
Ciências da Saúde

165
Ciências Agrárias

55
Ciências Biológicas

24
Ciências Humanas

18
Engenharias

8
Multidisciplinar

7
Ciências Sociais Aplicadas

6
Ciências Exatas e da Terra

4
Lingüística, Letras e Artes

1

WoS Áreas Temáticas + Opções

Todos
Sciences

56
Medicine

37
Health

32
Services

26
Environmental

25
Policy

25
Science

24
Cirurgia

24
Systems

24
Care

23
Cardiac

22
Cardiovascular

22
Occupational

22
Public

22
Agriculture

21

Mostrar tudo...

WoS Índice de Citações + Opções

Todos
Science Citation Index Expanded

137
Social Sciences Citation Index

11
Arts Humanities Citation Index

3

Citáveis e não citáveis + Opções

Todos
Citável

251
Não citável

17

Tipo de literatura + Opções

Todos
Artigo

224
Artigo de revisão

11
Relato de caso

10
Outros

6
Carta

5
Resumo

3
Relato breve

3
Artigo-comentário

2
Editorial

2
Comunicação rápida

2
Resenha de livro

1

Ordenar por

Página de 18 Próxima

Selecionar esta página

Imprimir | Enviar por e-mail | Exportar |

Facebook
Twitter
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

0 Itens selecionados

Listar itens
Apagar todos da lista

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

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

Métricas
- 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

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Data de publicação: 2024-04-08

Resumo: 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

A cost-effectiveness analysis of a novel algorithm to sequentially diagnose leprosy based on manufactured tests under the SUS perspective
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Costa, Milene Rangel da

; Magliano, Carlos Alberto da Silva

; Barros, Bruno Monteiro

; Morais, Quenia Cristina Dias

; Braga, Andressa Araujo

; Senna, Kátia Marie Simões e

; Gomes, Ciro Martins

; Macedo, Alexandre Casimiro de

; Santos, Marisa da Silva

Cadernos de Saúde Pública

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2024, Volume 40 Nº 1 elocation e00038723

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

Abstract: Brazil has the second largest number of leprosy cases (a disease with a significant burden) in the world. Despite global and local efforts to eliminate this public health problem, inadequate or late diagnosis contribute to perpetuate its transmission, especially among household contacts. Tests such as the rapid IgM antibody detection (RT) and real-time polymerase chain reaction (RT-PCR) were developed to overcome the challenges of early diagnosis of leprosy. This study aimed to analyze the cost-effectiveness of a new diagnostic algorithm recommended by the Brazilian government to diagnose leprosy in household contacts of confirmed leprosy cases, which includes the RT and RT-PCR tests. A decision tree model was constructed and the perspective of the Brazilian Unified National Health System (SUS) and a 1-year time horizon were adopted. Only direct medical costs related to diagnostic tests were included. Effectiveness was measured as the number of avoided undiagnosed leprosy cases. Different scenarios were analyzed. The sequential use of RT, slit-skin smear (SSS) microscopy, and RT-PCR as recommended by the Brazilian Ministry of Health was compared to a base case (isolated SSS microscopy), yielding an incremental cost-effectiveness ratio of USD 616.46 per avoided undiagnosed leprosy case. Univariate sensitivity analysis showed that the prevalence of leprosy among household contacts was the variable that influenced the model the most. This is the first economic model to analyze a diagnostic algorithm of leprosy. Results may aid managers to define policies and strategies to eradicate leprosy in Brazil.

Resumen: Brasil tiene el segundo mayor número de casos de lepra (enfermedad con carga significativa) del mundo. A pesar de los esfuerzos globales y locales para eliminar ese problema de salud pública, el diagnóstico inadecuado o tardío contribuye a perpetuar su transmisión, sobre todo entre contactos intradomiciliarios. Los exámenes como la prueba rápida de anticuerpos IgM (RT) y la reacción en cadena de la polimerasa en tiempo real (RT-PCR) se desarrollaron para superar las barreras del diagnóstico precoz de la lepra. El objetivo de este estudio fue analizar la relación de costo-efectividad de un nuevo algoritmo de diagnóstico recomendado por el gobierno brasileño para diagnosticar la lepra en contactos domiciliarios de casos confirmados de lepra, que incluye las pruebas RT y RT-PCR. Se construyó un modelo de árbol de decisión y se adoptó la perspectiva del Sistema Único de Salud (SUS) teniendo en cuenta el periodo de un año. Solo se incluyeron los costos médicos directos relacionados con los exámenes diagnósticos. Se midió la efectividad teniendo en cuenta el número de casos de lepra evitados. Se analizaron distintos escenarios. Se comparó el uso secuencial de RT, baciloscopia y RT-PCR, conforme el Ministerio de Salud recomienda, con un caso base (baciloscopia aislada), y se obtuvo un cociente de costo-efectividad incremental de USD 616,46 por cada caso de lepra evitado. El análisis de sensibilidad univariante mostró que la prevalencia de lepra entre contactos intradomiciliarios fue la variable que más influyó el modelo. Este es el primer modelo económico que analiza un algoritmo diagnóstico de lepra. Los resultados podrán ayudar los gestores a definir políticas y estrategias para erradicar la lepra en Brasil.

Resumo: O Brasil tem o segundo maior número de casos de hanseníase (doença com carga significativa) do mundo. Apesar dos esforços globais e locais para eliminar esse problema de saúde pública, o diagnóstico inadequado ou tardio contribui para perpetuar sua transmissão, especialmente entre contatos intradomiciliares. Exames como o teste rápido de anticorpos IgM (RT) e a reação em cadeia da polimerase em tempo real (RT-PCR) foram desenvolvidos para superar as barreiras do diagnóstico precoce da hanseníase. Este estudo teve como objetivo analisar a relação custo-efetividade de um novo algoritmo de diagnóstico recomendado pelo governo brasileiro para diagnosticar a hanseníase em contatos domiciliares de casos confirmados de hanseníase, que inclui os testes RT e RT-PCR. Foi construído um modelo de árvore de decisão e adotada a perspectiva do Sistema Único de Saúde (SUS) considerando o período de um ano. Foram incluídos apenas os custos médicos diretos relacionados aos exames diagnósticos. A efetividade foi medida considerando o número de casos evitados de hanseníase. Diferentes cenários foram analisados. O uso sequencial de RT, baciloscopia e RT-PCR, conforme recomendado pelo Ministério da Saúde, foi comparado a um caso base (baciloscopia isolada), obtendo-se uma razão de custo-efetividade incremental de USD 616,46 por caso evitado de hanseníase. A análise de sensibilidade univariada mostrou que a prevalência de hanseníase entre contatos intradomiciliares foi a variável que mais influenciou o modelo. Este é o primeiro modelo econômico a analisar um algoritmo diagnóstico da hanseníase. Os resultados poderão auxiliar os gestores na definição de políticas e estratégias para a erradicação da hanseníase no Brasil.

https://doi.org/10.1590/0102-311xen038723

Potential use of green coconut shell liquid in young dwarf coconut plants
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Andrade, Hosana Aguiar Freitas de

; Artur, Adriana Guirado

; Taniguchi, Carlos Alberto Kenji

; Trannin, Isabel Cristina de Barros

; Natale, William

Revista Ciência Agronômica

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2024, Volume 55 elocation e20228497

Resumo: En | Texto: En | PDF: En

ABSTRACT The pressing of green coconut shell, aiming at the production of powder or fiber, used as raw material by the industry, generates large amounts of the green coconut shell liquid (GCSL), whose incorrect disposal results in environmental impacts. This study evaluated the potential use of GCSL as a source of potassium for young dwarf coconut plants. The experiment was carried out in pots, in a completely randomized design, applying seven treatments, comprising five doses of GCSL, which corresponded to 0% (G0), 50% (G50), 100% (G100), 150% (G150) and 200% (G200) of the need for K2O of the plants, a treatment with mineral fertilizer, corresponding to 100% of K2O supplied as KCl (K100), and another containing 50% of K2O as KCl and 50% as GCSL (G50 + K50), with five replicates. One hundred and twenty days after transplanting the seedlings, soil chemical attributes as well as growth and nutritional status of dwarf coconut plants were evaluated. Increase in GCSL doses altered soil fertility and reduced the percentage of live leaves of dwarf coconut. The G50 + K50 treatment did not differ from K100 for all variables of growth, except for % of live leaves, indicating the possibility of replacing 50% of the K2O dose recommended for the first year of dwarf coconut cultivation with GCSL.

https://doi.org/10.5935/1806-6690.20240020

A cost-effectiveness analysis of a novel algorithm to sequentially diagnose leprosy based on manufactured tests under the SUS perspective
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Costa, Milene Rangel da

; Magliano, Carlos Alberto da Silva

; Barros, Bruno Monteiro

; Morais, Quenia Cristina Dias

; Braga, Andressa Araujo

; Senna, Kátia Marie Simões e

; Gomes, Ciro Martins

; Macedo, Alexandre Casimiro de

; Santos, Marisa da Silva

Cadernos de Saúde Pública

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2024, Volume 40 Nº 1 elocation e00038723

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

https://doi.org/10.1590/0102-311xen038723

Mineral and Bone Disorder in Patients Living with the Human Immunodeficiency Virus (HIV) on Hemodialysis: a case series
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Vaz, Júlia Braga

; Gueiros, José Edevanilson de Barros

; Coutinho, Luiz Alberto Soares de Araújo

; Russo, Eduarda Cerqueira

; Gueiros, Ana Paula Santana

Portuguese Journal of Nephrology & Hypertension

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Dez 2023, Volume 37 Nº 4 Páginas 201 - 206

Resumo: En | Texto: En | PDF: En

ABSTRACT Introduction: Survival of patients living with HIV has increased and low bone mineral density and fractures are reported in this population. Chronic kidney disease causes bone disorder, which also contributes to low bone mineral density, fractures, and vascular calcification. This study aimed to assess the osteometabolic profile in HIV patients undergoing hemodialysis. Methods: Data of 21 patients were assessed. Laboratory: calcium, phosphorus, albumin, intact parathyroid hormone, total alkaline phosphatase, 25OH-vitamin D, CD4 count and HIV viral load. Bone mineral density was assessed by bone densitometry, and x-rays were taken to determine vascular calcification scores. Results: The median age of patients was 48 years (81% male) and the median times of HIV infection and hemodialysis were 132 and 120 months, respectively. Median serum calcium and phosphorus levels were normal and the median intact parathyroid hormone was 360 pg/mL. Osteopenia was diagnosed in 33% of patients and osteoporosis in 33%; 24% of patients had previously suffered fractures. The Kauppila score was higher in patients with fractures (p=0.040). Vascular calcification was identified in 12 (57%) patients. Inverse correlations were demonstrated between the Kauppila score and the T-score of the femoral neck (p<0.001) and the T-score of the lumbar spine (p<0.001); and between the Adragão score and T-score of the femoral neck (p=0.001) and the T-score of the lumbar spine (p=0.001). Conclusion: A high prevalence was observed of low bone mineral density, fractures and vascular calcification in HIV patients on hemodialysis. It is necessary to confirm these results with larger studies and with a control group of non-HIV patients.

https://doi.org/10.32932/pjnh.2023.11.264

The bycatch of piramutaba, Brachyplatystoma vaillantii industrial fishing in a salinity and depth gradient in the Amazon estuary, Brazil
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

MARCENIUK, Alexandre Pires

; SOARES, Bruno Eleres

; ROTUNDO, Matheus Marcos

; CAIRES, Rodrigo Antunes

; ROSA, Ricardo de Souza

; SANTOS, Wagner César Rosa dos

; CORDEIRO, Ana Patrícia Barros

; ROMÃO JUNIOR, João Gomes

; AKAMA, Alberto

; WOSIACKI, Wolmar Benjamin

; KLAUTAU, Alex Garcia Cavalleiro de Macedo

; CINTRA, Israel Hidenburgo Aniceto

; BARTHEM, Ronaldo

Acta Amazonica

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Jun 2023, Volume 53 Nº 2 Páginas 93 - 106

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

ABSTRACT The piramutaba, Brachyplatystoma vaillantii is a freshwater catfish that is the most abundant fishery resource in the Amazon estuary. Piramutaba trawling is done on industrial fishing scale and is characterized by the presence of many freshwater and marine bycatch species, with and without commercial value. Here we describe the bycatch of the industrial fishery of piramutaba in the Amazon estuary and evaluate the relationship of two important environmental factors, depth and salinity, with the accidental capture of freshwater and marine fishes in the Amazon estuary in the rainy and dry seasons. We identified 21 cartilaginous fish species (19.1% freshwater and 80.9% marine) and 125 bony fish species (25.6% freshwater and 74.4% marine). The bycatch included 64 species without commercial value (43% of all bycatch species), which are always discarded. Freshwater and estuarine fishes exhibited significantly higher abundances in shallower environments, while marine fishes were similarly abundant along the entire depth gradient. On the contrary, the abundance of freshwater fishes significantly decreased, and that of estuarine and marine fishes significantly increased with increasing salinity. Regarding the conservation status of the bycatch species, one is classified as vulnerable (VU), and seven as critically endangered (CR). The information on the bycatch of piramutaba fishery in the Amazon estuary is important to subsidize regional fisheries policies and the management of protected areas.

RESUMO A piramutaba, Brachyplatystoma vaillantii é um bagre de água doce que representa o recurso pesqueiro mais abundante no estuário amazônico. O arrasto da piramutaba é feito em escala industrial, caracterizado pela presença de muitas espécies de água doce e marinha capturadas de forma incidental, com e sem valor comercial. Aqui descrevemos a captura incidental da pesca industrial de piramutaba no estuário amazônico e avaliamos a relação de dois fatores ambientais, profundidade e salinidade, com a captura incidental de espécies de água doce e marinhas nas estações chuvosa e seca. Identificamos 21 espécies de peixes cartilaginosos (19,1% de água doce e 80,9% marinhos) e 125 espécies de peixes ósseos (25,6% de água doce e 74,4% marinhos). A captura incidental incluiu 64 espécies sem valor comercial (43% de todas as espécies capturadas) que sempre são descartadas. Os peixes de água doce e estuarinos exibiram abundâncias significativamente maiores em ambientes mais rasos, enquanto os peixes marinhos foram igualmente abundantes ao longo de todo o gradiente de profundidade. Inversamente, a abundância de peixes de água doce diminuiu significativamente, e a de peixes estuarinos e marinhos aumentou significativamente em salinidades maiores. Em relação ao estado de conservação das espécies capturadas, uma é reconhecida como vulnerável (VU) e sete como criticamente ameaçadas (CR). As informações sobre a captura incidental da pesca da piramutaba no estuário amazônico são fundaentais para subsidiar políticas pesqueiras regionais e gestão de áreas protegidas.

https://doi.org/10.1590/1809-4392202200342

Atualização da Recomendação para Avaliação da Doença das Artérias Carótidas e Vertebrais pela Ultrassonografia Vascular: DIC, CBR, SBACV – 2023
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Albricker, Ana Cristina Lopes

; Freire, Claudia Maria Vilas

; Santos, Simone Nascimento dos

; Alcantara, Monica Luiza de

; Cantisano, Armando Luis

; Porto, Carmen Lucia Lascasas

; Amaral, Salomon Israel do

; Veloso, Orlando Carlos Glória

; Morais Filho, Domingos de

; Teodoro, José Aldo Ribeiro

; Petisco, Ana Cláudia Gomes Pereira

; Saleh, Mohamed Hassan

; Barros, Marcio Vinícius Lins de

; Barros, Fanilda Souto

; Engelhorn, Ana Luiza Dias Valiente

; Engelhorn, Carlos Alberto

; Nardino, Érica Patrício

; Silva, Melissa Andreia de Moares

; Biagioni, Luisa Ciucci

; Souza, Adriano José de

; Sarpe, Anna Karina Paiva

; Oliveira, Arthur Curtarelli de

; Moraes, Marcelo Rodrigo de Souza

; Francisco Neto, Miguel José

; Françolin, Peter Célio

; Rochitte, Carlos Eduardo

; Iquizli, Rogerio

; Santos, Alair Augusto Sarmet Moreira Damas dos

; Muglia, Valdair Francisco

; Naves, Bruno de Lima

Arquivos Brasileiros de Cardiologia

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2023, Volume 120 Nº 10 elocation e20230695

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

https://doi.org/10.36660/abc.20230695

Deep sea ecosystem exploration and ‘health check’: sampling strategy and methods applied during the iAtlantic_BR10_Petrobras cruise in the Santos Basin, Southwest Atlantic
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Perez, Jose Angel A.

; Barros Neto, Halésio M.C. de

; Arantes, Renata C.M.

; Gaurisas, Daniela Y.

; Silva, Camila F.

; Alves, Fernanda Maria M.

; Costa, Júlia A.

; Eloi, Paula D.C.

; Fonseca, Thayse S.

; Gavazzoni, Lucas

; Lonskis, Isabella da S.

; Nardi, Ricardo U.

; Nascimento, Pedro O.

; Rodrigues, João Vitor M.

; Santos, Ana Lara F. dos

; Santos, Edson C. dos

; Schroeder, Rafael

; Silva, Luis Carlos da

; Souza, Fernanda dos S.S. de

; Bernardino, Ângelo F.

; Cavalcanti, Guarani H.

; Lindner, Alberto

; Mahiques, Michel M. de

; Millo, Christian

; Reis, Priscila

; Sweetman, Andrew K.

; Roberts, J. Murray

Ocean and Coastal Research

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2023, Volume 71 elocation e23046

Resumo: En | Texto: En | PDF: En

Abstract The iAtlantic Project has established an international collaborative strategy to improve mapping and characterization of deep and open ocean ecosystems in understudied regions of the Atlantic and evaluate their health. In December 2022, the first iAtlantic expedition in the South Atlantic set off to map and explore seafloor ecosystems in the Santos Basin slope (200-1,000 m depths) in collaboration with the Petrobras ‘Santos Basin - Regional Characterization Project.’ The 17-day ‘iAtlantic_BR10-Petrobras’ cruise was conducted on board the research vessel NPqHOc Vital de Oliveira (Brazilian Navy) and performed (a) water column structure characterization, (b) seafloor morphology mapping, (c) description of benthic habitats and communities by seafloor imagery and biological/ geological sampling, and (d) ex-situ experiments to assess the functioning of sedimentary ecosystems and their responses to climate-related environmental changes. This study describes the rationale behind the iAtlantic_BR10-Petrobras cruise science plan, reports its sampling strategy and methods, and summarizes its collected data and preliminary results.

https://doi.org/10.1590/2675-2824071.23069jaap

CORRELATION BETWEEN TYPES OF MINDSET AND QUALITY OF LIFE EVALUATION IN PATIENTS WITH SCOLIOSIS
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

MARTINS, WESLEY WILIAN COSTA

; SARDAS, LEONARDO

; BARBOSA, RODOLFO GUEDES PEREIRA NUNES

; MENDONÇA, RODRIGO GÓES MEDÉA DE

; GOTFRYD, ALBERTO

; CAFFARO, MARIA FERNANDA SILBER

; FUCS, PATRÍCIA MARIA DE MORAES BARROS

; MEVES, ROBERT

Acta Ortopédica Brasileira

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2023, Volume 31 Nº 6 elocation e266234

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

ABSTRACT Scoliosis is a pathology with multiple etiologies that leads to aesthetic changes, increased morbidity and, especially, psychological damage. Objective: This work aims to compare two mindset types (fixed and growth) and assess levels of quality of life in individuals with scoliosis. Methods: Two questionnaires, Scoliosis Research Society-30 (SRS-30) and Early-Onset Scoliosis-24 Questionnaire (EOSQ-24), associated with the “Health Mindset Scale,” were used. We applied the SRS-30 to patients who were independent or whose diagnosis of spinal deformity occurred after the age of 10 years. For patients diagnosed before the age of 10 or who presented dependence due to cognitive impairment, caregivers were subjected to the “Health Mindset Scale” and EOSQ-24 questionnaires. Results: The sample consisted of 35 patients aged from 4 to 46 years, the majority aged from 15 to 18 years old (42.9%), female (71.4%), and with neuromuscular scoliosis (28.6%). The only significant result (p = 0.060) was the increase in pain/discomfort scores in the EOSQ-24 for a patient with a growth mindset. Lastly, there was no statistical difference between groups, however, in patients with a growth mindset, there was a tendency (p = 0.060) to have a higher pain/discomfort score, assessed via the EOSQ-24 score, reported by the caregiver. Level of Evidence III, Retrospective Comparative Study.

RESUMO A escoliose é uma patologia com múltiplas etiologias e que acarreta alterações estéticas, aumento de morbidade e principalmente danos psicológicos. Objetivo: Comparar dois tipos de mindset (fixo e construtivo) e o nível de qualidade de vida. Métodos: Foram utilizados dois questionários, o Scoliosis Research Society-30 (SRS-30) e o Early-Onset Scoliosis-24 Questionnaire (EOSQ-24), associados à escala Health Mindset Scale. Aplicamos o SRS-30 em pacientes independentes ou cujo diagnóstico de deformidade na coluna ocorreu após os 10 anos. Já no caso de pacientes com diagnóstico antes dos 10 anos ou que apresentassem dependência devido a dificuldades cognitivas, os cuidadores foram submetidos à Health Mindset Scale e ao EOSQ-24. Resultados: A amostra foi composta por 35 pacientes com idades entre 4 e 46 anos, sendo a maioria entre 15 e 18 anos (42,9%), do sexo feminino (71,4%) e com escoliose do tipo neuromuscular (28,6%). O único resultado com significância (p = 0,060) foi o aumento dos escores de dor/desconforto nos questionários EOSQ-24 em paciente com mindset de crescimento. Por fim, não houve diferença estatisticamente significante entre os grupos, porém, em pacientes com mindset construtivo, houve tendência (p = 0,060) de maior escore de dor/desconforto avaliado por meio do EOSQ-24 e referido pelo cuidador. Nível de Evidência III, Estudo Retrospectivo Comparativo.

https://doi.org/10.1590/1413-785220233105e266234

10.

The SISBIOTA-Diptera Brazilian Network: A long-term survey of Diptera from unexplored Brazilian Western Arc of Amazon, Cerrado, and Pantanal
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Lamas, Carlos José Einicker

; Fachin, Diego Aguilar

; Falaschi, Rafaela Lopes

; Alcantara, Daniel Máximo Correa de

; Ale-Rocha, Rosaly

; Amorim, Dalton de Souza

; Araújo, Maíra Xavier

; Ascendino, Sharlene

; Baldassio, Letícia

; Bellodi, Carolina Ferraz

; Bravo, Freddy

; Calhau, Julia

; Capellari, Renato Soares

; Carmo-Neto, Antonio Marcelino do

; Cegolin, Bianca Melo

; Couri, Márcia Souto

; Carvalho, Claudio José Barros de

; Dios, Rodrigo de Vilhena Perez

; Falcon, Aida Vanessa Gomez

; Fusari, Livia Maria

; Garcia, Carolina de Almeida

; Gil-Azevedo, Leonardo Henrique

; Gomes, Marina Morim

; Graciolli, Gustavo

; Gudin, Filipe Macedo

; Henriques, Augusto Loureiro

; Krolow, Tiago Kütter

; Mendes, Luanna Layla

; Limeira-de-Oliveira, Francisco

; Maia, Valéria Cid

; Marinoni, Luciane

; Mello, Ramon Luciano

; Mello-Patiu, Cátia Antunes de

; Morales, Mírian Nunes

; Oliveira, Sarah Siqueira

; Patiu, Claudemir

; Proença, Barbara

; Pujol-Luz, Cristiane Vieira de Assis

; Pujol-Luz, José Roberto

; Rafael, José Albertino

; Riccardi, Paula Raile

; Rodrigues, João Paulo Vinicios

; Roque, Fabio de Oliveira

; Sallum, Maria Anice Mureb

; Santis, Marcelo Domingos de

; Santos, Charles Morphy Dias dos

; Santos, Josenilson Rodrigues dos

; Savaris, Marcoandre

; Shimabukuro, Paloma Helena Fernandes

; Silva, Vera Cristina

; Schelesky-Prado, Daniel de Castro

; Silva-Neto, Alberto Moreira da

; Camargo, Alexssandro

; Sousa, Viviane Rodrigues de

; Urso-Guimarães, Maria Virginia

; Wiedenbrug, Sofia

; Yamaguchi, Carolina

; Nihei, Silvio Shigueo

Revista Brasileira de Entomologia

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2023, Volume 67 Nº 4 elocation e20230051

Resumo: En | Texto: En | PDF: En

ABSTRACT The SISBIOTA-BRASIL was a three-year multimillion-dollar research program of the Brazilian government to document plants and animals in endangered/understudied areas and biomes in Brazil. Distributional patterns and the historical events that generated them are extensively unknown regarding Brazilian fauna and flora. This deficiency hinders the development of conservation policies and the understanding of evolutionary processes. Conservation decisions depend on precise knowledge of the taxonomy and geographic distribution of species. Given such a premise, we proposed to research the diversity of Diptera of the Brazilian western arc of Amazon, Cerrado, and Pantanal in the states of Mato Grosso, Mato Grosso do Sul, and Rondônia. Three important biomes of the South American continent characterize these Brazilian states: Amazon forest, Cerrado (Brazilian Savannah), and Pantanal. Besides their ecological relevance, these biomes historically lack intensive entomological surveys. Therefore, they are much underrepresented in the Brazilian natural history collections and in the scientific literature, which is further aggravated by the fact that these areas are being exponentially and rapidly converted to commercial lands. Our project involved over 90 collaborators from 24 different Brazilian institutions and one from Colombia among researchers, postdocs, graduate and undergraduate students, and technicians. We processed and analyzed nearly 300,000 specimens from ~60 families of Diptera collected with a large variety of methods in the sampled areas. Here, we provide a detailed overview of the genera and species diversity of 41 families treated. Our results point to a total of 2,130 species and 514 genera compiled and identified for the three states altogether, with an increase of 41% and 29% in the numbers of species and genera known for the three states combined, respectively. Overall, the 10 most species-rich families were Tachinidae, Cecidomyiidae, Tabanidae, Psychodidae, Sarcophagidae, Stratiomyidae, Bombyliidae, Syrphidae, Tephritidae, and Asilidae. The 10 most diverse in the number of genera were Tachinidae, Stratiomyidae, Asilidae, Mycetophilidae, Syrphidae, Tabanidae, Muscidae, Dolichopodidae, Sarcophagidae, and Chloropidae. So far, 111 scientific papers were published regarding taxonomic, phylogenetic, and biogeographical aspects of the studied families, with the description of 101 new species and three new genera. We expect that additional publications will result from this investigation because several specimens are now curated and being researched by specialists.

https://doi.org/10.1590/1806-9665-rbent-2023-0051

11.

Acute ankle injuries: association between sprain severity and ancillary findings
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Miranda, Frederico Celestino

; Kihara Filho, Eduardo Noda

; Prado, Marcelo Pires

; Rosemberg, Laercio Alberto

; Santos, Durval do Carmo Barros

; Taneja, Atul Kumar

einstein (São Paulo)

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2023, Volume 21 elocation eAO0162

Resumo: En | Texto: En | PDF: En

ABSTRACT Objective To correlate the significance of osseous, chondral, tendon, and ligamentous injuries with anatomical variations in low-grade versus high-grade acute ankle sprains. Methods We retrospectively identified the magnetic resonance imaging findings of acute ankle sprains (<15 days). Participants with a history of previous sprains, arthritis, tumors, infections, or inflammatory conditions were excluded. Images were independently evaluated by two musculoskeletal radiologists and assessed for osseous, chondral, tendon, and ligamentous injuries and anatomical variations. Participants were divided into low-grade versus high-grade sprain groups, according to the presence of a complete tear in at least one component of the lateral ligament complex. Results The final study group comprised 100 magnetic resonance images (mean age, 36 years), the majority of males (54%), the right ankle (52%), and a mean sprain duration of 5 days. Participants with high-grade sprains presented with increased rates of medial malleolus edema (p<0.001), moderate and large articular effusions (p=0.041), and shorter calcaneonavicular distance (p=0.008). Complete tears of the anterior talofibular ligament and calcaneofibular ligaments were observed in 100% and 51.2% of the participants in the High-Grade Group, respectively. The deltoid ligament complex was partially torn in this group (55.8% versus 8.8%, p<0.001). Extensor tendon retinaculum lesions occurred significantly more frequently in this group (41.9%) compared to the overall study population (23%) (p<0.001). Conclusion Participants with high-grade ankle sprains presented with shorter calcaneonavicular distances and increased rates of medial malleolus edema, deltoid complex partial tears, extensor retinaculum lesions, and articular effusion.

https://doi.org/10.31744/einstein_journal/2023ao0162

12.

Degradación ruminal in vitro en Tithonia diversifolia
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Meza-Bone, Gary Alex

; Meza-Bone, Carlos Javier

; Avellaneda-Cevallos, Juan Humberto

; Godoy-Montiel, Luis Alberto

; Barros-Rodríguez, Marcos Antonio

; Jines-Fernández, Fernando

Agronomía Mesoamericana

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Abr 2022, Volume 33 Nº 1 elocation 43206

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

Resumen Introducción. El cantón Mocache (Ecuador) es una zona del trópico húmedo, con una época seca de seis meses, en el cual se ve afectado la disponibilidad y la calidad de los forrajes, situación que reduce la capacidad reproductiva y productiva de los rumiantes. Objetivo. Evaluar los parámetros de degradación ruminal in vitro aparente de la materia seca (DMS), la materia orgánica (DMO), la fibra en detergente neutro (DFDN) y la fibra en detergente ácido (DFDA) en Tithonia diversifolia cosechada a cuatro edades de corte durante la época seca. Materiales y métodos. La investigación se realizó en la Finca Experimental “La María” de la Universidad Técnica Estatal de Quevedo, Ecuador, entre agosto y octubre del 2017. Se utilizaron cuatro toros fistulados en el rumen. Se utilizó un diseño completo al azar (DCA). Los tratamientos fueron: Tithonia diversifolia 30 días de corte (T1), Tithonia diversifolia 45 días de corte (T2), Tithonia diversifolia 60 días de corte (T3) y Tithonia diversifolia 75 días de corte (T4). Los tiempos de incubación fueron: 3, 6, 12, 24, 48 y 72 horas con cuatro repeticiones por tratamiento. Las variables evaluadas fueron: DMS, DMO, DFDN y DFDA. Resultados. Los parámetros de degradación ruminal presentaron diferencias entre tratamientos (p<0,05), con T1 se obtuvieron las mejores DMS, DMO, DFDN y DFDA con 36,66, 35,44, 43,16 y 41,55 %, respectivamente. Conclusión. Los mayores parámetros de DMS, DMO, DFDN y DFDA estuvieron asociados a las edades de corte y a los componentes estructurales de la composición bromatológica. La edad de corte a los días 30 en Tithonia diversifolia influyó sobre las degradaciones potencial y efectiva de los nutrientes. A medida que se incrementaron las edades de corte disminuyeron los parámetros de degradación ruminal.

Abstract Introduction. The Mocache canton (Ecuador) is a humid tropical zone, with a dry season of six months, which affects the availability and quality of forage, a situation that reduces the productive and reproductive capacity of ruminants. Objective. To evaluate the apparent in vitro ruminal degradation parameters of dry matter (DMD), organic matter (OMD), neutral detergent fiber (NDFD), and acid detergent fiber (ADFD) in Tithonia diversifolia harvested at four different cutting ages during the dry season. Materials and methods. The research was carried out at the “La María” Experimental Farm of the Universidad Tecnica Estatal de Quevedo, Ecuador, between August and October 2017. Four rumen fistulated bulls were used. A complete randomized design (CRD) was used. The treatments were: Tithonia diversifolia at 30 days of cutting (T1), Tithonia diversifolia at 45 days of cutting (T2), Tithonia diversifolia at 60 days of cutting (T3), and Tithonia diversifolia at 75 days of cutting (T4). The incubation times were: 3, 6, 12, 24, 48, and 72 hours with four replicates per treatment. The variables evaluated were: DMD, OMD, NFDD, and AFDD. Results. The ruminal degradation parameters showed statistical differences between treatments (p<0.05), with T1 the best DMD, OMD, NDFD, and ADFD were obtained with 36.66, 35.44, 43.16, and 41.55 %, respectively). Conclusion. The highest DMD, OMD, NDFD, and ADFD parameters were associated with the cutting ages and the structural components of the bromatological composition. The cutting age at 30 days in Tithonia diversifolia influenced the potential and the effective nutrients degradation. As the cutting ages increased, the ruminal degradation parameters decreased.

https://doi.org/10.15517/am.v33i1.43206

13.

Impact of the COVID-19 pandemic on compulsory notification of meningitis during the first wave of the pandemic in Brazil: an ecological study using P-score
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Rocha, Carlos Alberto de Oliveira

; Santana, Gibson Barros de Almeida

; Leal, Thiago Cavalcanti

; Paiva, João Paulo Silva de

; Silva, Leonardo Feitosa da

; Santos, Lucas Gomes

; Nunes, Bruno Eduardo Basto Rolim

; Carmo, Rodrigo Feliciano do

; Souza, Carlos Dornels Freire de

Sao Paulo Medical Journal

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Fev 2022, Volume 140 Nº 2 Páginas 305 - 309

Resumo: En | Texto: En | PDF: En

Abstract BACKGROUND: Meningitis is listed as one of the diseases requiring compulsory notification in Brazil. It can affect all age groups and also has no seasonality. Cases can be recorded in all months of the year and in all states of Brazil. Despite its importance, the obligation of immediate notification may have been compromised by the coronavirus disease 2019 (COVID-19) pandemic. OBJECTIVE: To analyze the immediate impact of the COVID-19 pandemic on compulsory notifications of meningitis in Brazil and its states during the first wave of the pandemic. DESIGN AND SETTING: This was an ecological study involving all confirmed cases of meningitis in Brazil, in its regions and in its states. METHODS: Data for the months from 2015 to 2020 were obtained from the database of the Notifiable Diseases Information System (Sistema de Informação de Agravos de Notificação, SINAN), in the Department of Informatics of the National Health System (Departamento de Informática do Sistema Único de Saúde, DATASUS). The P-score was used to obtain the percentage change in the numbers of cases reported in 2020. RESULTS: A 45.7% reduction in notifications of meningitis in Brazil was observed. Regarding the regions and the states, with the exception of Roraima, all of them showed a negative P-score, with decreasing curves each month. CONCLUSION: The pandemic caused a negative impact on meningitis notifications in Brazil.

https://doi.org/10.1590/1516-3180.2021.0732.15092021

14.

Diagnosis of neurosyphilis with cerebrospinal fluid pcr: a systematic review
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Domingues, Renan Barros

; Giafferi, Carlos Alberto Salzedas

; Santos, Márcio Vega dos

; Leite, Fernando Brunale Vilela de Moura

; Senne, Carlos

Jornal Brasileiro de Patologia e Medicina Laboratorial

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2022, Volume 58 elocation e4432022

Resumo: En | Texto: En | PDF: En

ABSTRACT Background Neurosyphilis is difficult to be diagnosed. CSF VDRL is the gold standard, but its sensitivity is low. Cerebrospinal fluid (CSF) PCR for the detection of Treponema pallidum DNA has been evaluated; however, its diagnostic value is still poorly understood. Methods Here we performed a systematic review including articles that assessed the diagnostic sensitivity of CSF PCR in patients with syphilis and neurosyphilis. The CSF PCR sensitivity and specificity of different PCR assays was assessed in patients with neurosyphilis with or without HIV coinfection and in patients with syphilis with no central nervous system (CNS) manifestations. Results Eighteen studies evaluating 703 patients were included. The PCR sensitivity for neurosyphilis was 73.9% among HIV negative and 37.5% among HIV infected patients, having varied from 62.2% to 100% with different PCR assays. The sensitivity of CSF VDRL CSF was 68% in the same population. The specificity of CSF PCR was 93%. CSFPCR was positive in16.4% of the patients with primary and secondary syphilisand 28.9% of patients with latent syphilis. None of the syphilis cases without neurological manifestations were positive with CSF VDRL. Conclusion CSF PCR seems to be at least as sensitive as CSF VDRL, with good specificity. In addition, CSF PCR may potentially reveal early neuroinvasion in patients withsyphilis with no CNS symptoms. Future studies are still needed to assess the potential clinical value of detecting T. pallidum DNA in CSF in syphilis cases prior to the development of CNS symptoms.

https://doi.org/10.1900/jbpml.2022.58.443

15.

Hospitalizations for pulmonary embolism in Brazil (2008-2019): an ecological and time series study
Facebook Twitter

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

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Gomes, Jéssica Alves

; Barros, José Elias Bezerra

; Nascimento, André Luis Oliveira do

; Rocha, Carlos Alberto de Oliveira

; Almeida, João Paulo Oliveira de

; Santana, Gibson Barros de Almeida

; Correia, Divanise Suruagy

; Santos, Márcio Bezerra

; Carmo, Rodrigo Feliciano do

; Souza, Carlos Dornels Freire de

Jornal Brasileiro de Pneumologia

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2022, Volume 48 Nº 3 elocation e20210434

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

RESUMO Objetivo Avaliar as tendências temporais das hospitalizações por Embolia Pulmonar (EP) no Brasil, assim como suas regiões e estados no período entre 2008 e 2019. Métodos Foi realizado um estudo ecológico e de série temporal. Os dados foram obtidos do Sistema de Informação Hospitalar (SIH) do Ministério da Saúde (MS) do Brasil. O modelo de regressão de pontos de inflexão foi aplicado para análises de tendências temporais. As tendências foram classificadas como crescentes, decrescentes ou estacionárias de acordo com a inclinação da linha de regressão. O percentual de variação anual (APC) e Percentual de Variação Médio do Período (AAPC) foram calculados considerando Intervalo de Confiança de 95% (IC 95%) e significância de 5%. Além disso, foram elaborados mapas de distribuição espacial dos indicadores epidemiológicos relacionados à EP no Brasil. Resultados Houve uma tendência crescente na taxa de hospitalização de EP no Brasil, variando de 2,57 em 2008 a 4,44/100.000 em 2019 (AAPC=5,6%; p<0,001). Os custos totais e médios de hospitalização também mostraram uma tendência crescente no país (AAPC=9,2% e 3,0%, respectivamente). Ainda assim, houve uma diminuição na taxa de mortalidade hospitalar (de 21,21% para 17,11%; AAPC=-1,9%; p<0,001). Tendências similares foram observadas na maioria das regiões. O tempo médio de hospitalização no Brasil mostrou uma tendência estacionária. A taxa de hospitalização também aumentou em 18 estados (66,67%). Sete estados mostraram uma diminuição na taxa de mortalidade (25,93%), exceto Roraima, que mostrou uma tendência crescente. Conclusão As hospitalizações de EP representam um grave problema de saúde pública no Brasil, e os padrões temporais aqui observados demonstraram uma tendência crescente em todas as regiões e estados do país.

ABSTRACT Objective To assess the temporal trends of hospitalizations for pulmonary embolism (PE) in Brazil, its regions, and states between 2008 and 2019. Methods An ecological and time series study was conducted. Data were obtained from the Hospital Information System (SIH) of the Brazilian Ministry of Health. The inflection point regression model was applied for temporal trend analyses. Trends were classified as increasing, decreasing, or stationary according to the slope of the regression line. The Annual Percent Charge (APC) and the Average Annual Percent Change (AAPC) were calculated considering a confidence interval of 95% and p-value <0.05. Furthermore, spatial distribution maps of epidemiological indicators related to PE in Brazil were elaborated. Results There was an increasing trend in the hospitalization rate for PE in Brazil, ranging from 2.57 in 2008 to 4.44/100,000 in 2019 (AAPC=5.6%; p<0.001). Total and average hospitalizations costs also showed increasing trend in the country (AAPC=9.2% and 3.0%, respectively). Still, there was a decrease in the in-hospital mortality rate (from 21.21% to 17.11%; AAPC=-1.9%; p<0.001). Similar trends were observed in most regions. The average hospitalization time in Brazil showed a stationary trend. The hospitalization rate has also increased in 18 states (66.67%). Seven states showed a decrease in the mortality rate (25.93%), except for Roraima, which showed an increasing trend. Conclusion Hospitalizations for PE represent a serious public health problem in Brazil and the temporal patterns observed herein demonstrate an increasing trend in all regions and states of the country.

https://doi.org/10.36416/1806-3756/e20210434

Exibindo

itens por página

Página de 18 Próxima

Selecione um ou mais resultados

Todos Ordem alfabética

Resultados

Gráfico comparativo Download CSV

Visualizar estatísticas de

Enviar resultado

E-mail do(s) destinatários*

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

Enviar por e-mail

Esta página

Registros selecionados

Todos os registros (max. 300)

Alterar remetente, assunto e comentários

Seu email

Assunto

Comentários

Alterar remetente, assunto e comentários

Exportar resultados

Formato de exportação:

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

BibTeX

Citação

CSV (para Excel, etc)

Exportar:

Esta página

Itens selecionados

Todos os registros (max. 2000)

Mostrar mais

Sem resultados

Não foram encontrados documentos para sua pesquisa

Glossário e ajuda para busca

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

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

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

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

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

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