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1.
Reference values, intrarater reliability, and measurement error for the closed kinetic chain upper extremity stability test and upper quarter y balance test in young adults
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Teixeira, Anna Luiza
; Oliveira, Anamaria Siriani de
; Rodrigues, Nathália Alves
; Bueno, Guilherme Augusto Santos
; Novais, Maria Eduarda Oliveira
; Moreira, Rayanne de Paula
; Lemos, Thiago Vilela
; Matheus, João Paulo Chieregato
; Souza Júnior, José Roberto de
.
Abstract Aims: To describe reference values for the Closed Kinetic Chain Upper Extremity Stability Test (CKCUEST) and Upper Quarter Y Balance Test (UQYBT) in young adults, and to determine whether there were differences in both tests based on gender and age. Intrarater reliability and measurement error were also assessed. Methods: Test-retest design with a sample of 146 young adults. The CKCUEST (number of touches, normalized score, and power) and the UQYBT (normalized reach in the medial, superolateral, and inferolateral direction, and the composite score) were used. Mean and standard deviation were calculated for both tests. A linear and a mixed regression model were applied to determine significant differences in test scores. Reliability was determined using Intraclass Correlation Coefficient (ICC) and error measurement through Standard Error of Measurement (SEM) and Smallest Detectable Change (SDC). Results: Normative values were established and divided by gender and age. Men presented greater scores regarding the number of touches, power score, superolateral and inferolateral reaches. Good intrarater reliability was found for both tests. In the CKCUEST, the SEM and SDC values were 1 and 3 touches. In the UQYBT, the SEM values ranged from 3 to 7 cm, while the SDC ranged from 8 to 19 cm. Conclusion: Normative data were provided and men presented greater scores than women. Good intrarater reliability was found and values of SEM and SDC were established. Clinicians must use both tests in clinical practice since different aspects of the upper quarter are assessed.
2.
Periodized combined training in physically active overweight women over 50 years
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Bertazone, Thaís Mara Alexandre
; Medeiros, Leonardo Henrique de Lima
; Oliveira, Célia Ignácio de
; Bueno Junior, Carlos Roberto
; Stabile, Angelita Maria
.
Abstract Aim: This quasi-experimental study, analyzes if periodized combined training's influence on plasma cytokine levels, muscle strength, and cardiorespiratory fitness in physically active women with overweight and/or obesity over 50 years. Methods: The sample was composed of 33 physically active women who were randomly allocated to three groups: Non-Periodized (NP) (n = 11); Undulating Periodization (UP) (n = 9); and Flexible Undulating Periodization (FUP) (n = 13). This study was conducted for 17 weeks, which included adaptation (weeks 1-3), baseline testing (week 4), training program (weeks 5-16), and post-evaluation (week 17). The training frequency comprised of three weekly sessions, with 30 min of aerobic exercise and 45 min of strength exercises. The data were analyzed using descriptive statistics and analysis of variance. The level of significance was p ≤ 0.05. Results: No differences were observed in weight parameters, plasma levels of cytokines, and biochemical parameters in any group, before and after the completion of the training period. Participants demonstrated increase in strength of the upper limbs in the UP (p = 0.032) and FUP (p = 0.021) groups, an increase in aerobic fitness in the NP (p = 0.041) and UP (p = 0.005) groups, and an increase in the amount of time of vigorous activity per week in the NP group (p = 0.019). Conclusion: This study shows that periodized combined training in physically active women with overweight and/or obesity over 50 years proved to be beneficial for all groups; although, the UP group exhibited better performance.
3.
Diretrizes da Sociedade Brasileira de Cardiologia sobre Angina Instável e Infarto Agudo do Miocárdio sem Supradesnível do Segmento ST – 2021
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Nicolau, José Carlos
; Feitosa Filho, Gilson Soares
; Petriz, João Luiz
; Furtado, Remo Holanda de Mendonça
; Précoma, Dalton Bertolim
; Lemke, Walmor
; Lopes, Renato Delascio
; Timerman, Ari
; Marin Neto, José A.
; Bezerra Neto, Luiz
; Gomes, Bruno Ferraz de Oliveira
; Santos, Eduardo Cavalcanti Lapa
; Piegas, Leopoldo Soares
; Soeiro, Alexandre de Matos
; Negri, Alexandre Jorge de Andrade
; Franci, Andre
; Markman Filho, Brivaldo
; Baccaro, Bruno Mendonça
; Montenegro, Carlos Eduardo Lucena
; Rochitte, Carlos Eduardo
; Barbosa, Carlos José Dornas Gonçalves
; Virgens, Cláudio Marcelo Bittencourt das
; Stefanini, Edson
; Manenti, Euler Roberto Fernandes
; Lima, Felipe Gallego
; Monteiro Júnior, Francisco das Chagas
; Correa Filho, Harry
; Pena, Henrique Patrus Mundim
; Pinto, Ibraim Masciarelli Francisco
; Falcão, João Luiz de Alencar Araripe
; Sena, Joberto Pinheiro
; Peixoto, José Maria
; Souza, Juliana Ascenção de
; Silva, Leonardo Sara da
; Maia, Lilia Nigro
; Ohe, Louis Nakayama
; Baracioli, Luciano Moreira
; Dallan, Luís Alberto de Oliveira
; Dallan, Luis Augusto Palma
; Mattos, Luiz Alberto Piva e
; Bodanese, Luiz Carlos
; Ritt, Luiz Eduardo Fonteles
; Canesin, Manoel Fernandes
; Rivas, Marcelo Bueno da Silva
; Franken, Marcelo
; Magalhães, Marcos José Gomes
; Oliveira Júnior, Múcio Tavares de
; Filgueiras Filho, Nivaldo Menezes
; Dutra, Oscar Pereira
; Coelho, Otávio Rizzi
; Leães, Paulo Ernesto
; Rossi, Paulo Roberto Ferreira
; Soares, Paulo Rogério
; Lemos Neto, Pedro Alves
; Farsky, Pedro Silvio
; Cavalcanti, Rafael Rebêlo C.
; Alves, Renato Jorge
; Kalil, Renato Abdala Karam
; Esporcatte, Roberto
; Marino, Roberto Luiz
; Giraldez, Roberto Rocha Corrêa Veiga
; Meneghelo, Romeu Sérgio
; Lima, Ronaldo de Souza Leão
; Ramos, Rui Fernando
; Falcão, Sandra Nivea dos Reis Saraiva
; Dalçóquio, Talia Falcão
; Lemke, Viviana de Mello Guzzo
; Chalela, William Azem
; Mathias Júnior, Wilson
.
https://doi.org/10.36660/abc.20210180
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4.
Práticas de ressuscitação volêmica em unidades de terapia intensiva brasileiras: uma análise secundária do estudo Fluid-TRIPS
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Freitas, Flavio Geraldo Rezende de
; Hammond, Naomi
; Li, Yang
; Azevedo, Luciano Cesar Pontes de
; Cavalcanti, Alexandre Biasi
; Taniguchi, Leandro
; Gobatto, André
; Japiassú, André Miguel
; Bafi, Antonio Tonete
; Mazza, Bruno Franco
; Noritomi, Danilo Teixeira
; Dal-Pizzol, Felipe
; Bozza, Fernando
; Salluh, Jorge Ibrahin Figueira
; Westphal, Glauco Adrieno
; Soares, Márcio
; Assunção, Murillo Santucci César de
; Lisboa, Thiago
; Lobo, Suzana Margarete Ajeje
; Barbosa, Achilles Rohlfs
; Ventura, Adriana Fonseca
; Souza, Ailson Faria de
; Silva, Alexandre Francisco
; Toledo, Alexandre
; Reis, Aline
; Cembranel, Allan
; Rea Neto, Alvaro
; Gut, Ana Lúcia
; Justo, Ana Patricia Pierre
; Santos, Ana Paula
; Albuquerque, André Campos D. de
; Scazufka, André
; Rodrigues, Antonio Babo
; Fernandino, Bruno Bonaccorsi
; Silva, Bruno Goncalves
; Vidal, Bruno Sarno
; Pinheiro, Bruno Valle
; Pinto, Bruno Vilela Costa
; Feijo, Carlos Augusto Ramos
; Abreu Filho, Carlos de
; Bosso, Carlos Eduardo da Costa Nunes
; Moreira, Carlos Eduardo Nassif
; Ramos, Carlos Henrique Ferreira
; Tavares, Carmen
; Arantes, Cidamaiá
; Grion, Cintia
; Mendes, Ciro Leite
; Kmohan, Claudio
; Piras, Claudio
; Castro, Cristine Pilati Pileggi
; Lins, Cyntia
; Beraldo, Daniel
; Fontes, Daniel
; Boni, Daniela
; Castiglioni, Débora
; Paisani, Denise de Moraes
; Pedroso, Durval Ferreira Fonseca
; Mattos, Ederson Roberto
; Brito Sobrinho, Edgar de
; Troncoso, Edgar M. V.
; Rodrigues Filho, Edison Moraes
; Nogueira, Eduardo Enrico Ferrari
; Ferreira, Eduardo Leme
; Pacheco, Eduardo Souza
; Jodar, Euzebio
; Ferreira, Evandro L. A.
; Araujo, Fabiana Fernandes de
; Trevisol, Fabiana Schuelter
; Amorim, Fábio Ferreira
; Giannini, Fabio Poianas
; Santos, Fabrício Primitivo Matos
; Buarque, Fátima
; Lima, Felipe Gallego
; Costa, Fernando Antonio Alvares da
; Sad, Fernando Cesar dos Anjos
; Aranha, Fernando G.
; Ganem, Fernando
; Callil, Flavio
; Costa Filho, Francisco Flávio
; Dall´Arto, Frederico Toledo Campo
; Moreno, Geovani
; Friedman, Gilberto
; Moralez, Giulliana Martines
; Silva, Guilherme Abdalla da
; Costa, Guilherme
; Cavalcanti, Guilherme Silva
; Cavalcanti, Guilherme Silva
; Betônico, Gustavo Navarro
; Betônico, Gustavo Navarro
; Reis, Hélder
; Araujo, Helia Beatriz N.
; Hortiz Júnior, Helio Anjos
; Guimaraes, Helio Penna
; Urbano, Hugo
; Maia, Israel
; Santiago Filho, Ivan Lopes
; Farhat Júnior, Jamil
; Alvarez, Janu Rangel
; Passos, Joel Tavares
; Paranhos, Jorge Eduardo da Rocha
; Marques, José Aurelio
; Moreira Filho, José Gonçalves
; Andrade, Jose Neto
; Sobrinho, José Onofre de C
; Bezerra, Jose Terceiro de Paiva
; Alves, Juliana Apolônio
; Ferreira, Juliana
; Gomes, Jussara
; Sato, Karina Midori
; Gerent, Karine
; Teixeira, Kathia Margarida Costa
; Conde, Katia Aparecida Pessoa
; Martins, Laércia Ferreira
; Figueirêdo, Lanese
; Rezegue, Leila
; Tcherniacovsk, Leonardo
; Ferraz, Leone Oliveira
; Cavalcante, Liane
; Rabelo, Ligia
; Miilher, Lilian
; Garcia, Lisiane
; Tannous, Luana
; Hajjar, Ludhmila Abrahão
; Paciência, Luís Eduardo Miranda
; Cruz Neto, Luiz Monteiro da
; Bley, Macia Valeria
; Sousa, Marcelo Ferreira
; Puga, Marcelo Lourencini
; Romano, Marcelo Luz Pereira
; Nobrega, Marciano
; Arbex, Marcio
; Rodrigues, Márcio Leite
; Guerreiro, Márcio Osório
; Rocha, Marcone
; Alves, Maria Angela Pangoni
; Alves, Maria Angela Pangoni
; Rosa, Maria Doroti
; Dias, Mariza D’Agostino
; Martins, Miquéias
; Oliveira, Mirella de
; Moretti, Miriane Melo Silveira
; Matsui, Mirna
; Messender, Octavio
; Santarém, Orlando Luís de Andrade
; Silveira, Patricio Júnior Henrique da
; Vassallo, Paula Frizera
; Antoniazzi, Paulo
; Gottardo, Paulo César
; Correia, Paulo
; Ferreira, Paulo
; Torres, Paulo
; Silva, Pedro Gabrile M. de Barros e
; Foernges, Rafael
; Gomes, Rafael
; Moraes, Rafael
; Nonato filho, Raimundo
; Borba, Renato Luis
; Gomes, Renato V
; Cordioli, Ricardo
; Lima, Ricardo
; López, Ricardo Pérez
; Gargioni, Ricardo Rath de Oliveira
; Rosenblat, Richard
; Souza, Roberta Machado de
; Almeida, Roberto
; Narciso, Roberto Camargo
; Marco, Roberto
; waltrick, Roberto
; Biondi, Rodrigo
; Figueiredo, Rodrigo
; Dutra, Rodrigo Santana
; Batista, Roseane
; Felipe, Rouge
; Franco, Rubens Sergio da Silva
; Houly, Sandra
; Faria, Sara Socorro
; Pinto, Sergio Felix
; Luzzi, Sergio
; Sant’ana, Sergio
; Fernandes, Sergio Sonego
; Yamada, Sérgio
; Zajac, Sérgio
; Vaz, Sidiner Mesquita
; Bezerra, Silvia Aparecida Bezerra
; Farhat, Tatiana Bueno Tardivo
; Santos, Thiago Martins
; Smith, Tiago
; Silva, Ulysses V. A.
; Damasceno, Valnei Bento
; Nobre, Vandack
; Dantas, Vicente Cés de Souza
; Irineu, Vivian Menezes
; Bogado, Viviane
; Nedel, Wagner
; Campos Filho, Walther
; Dantas, Weidson
; Viana, William
; Oliveira Filho, Wilson de
; Delgadinho, Wilson Martins
; Finfer, Simon
; Machado, Flavia Ribeiro
.
RESUMO Objetivo: Descrever as práticas de ressuscitação volêmica em unidades de terapia intensiva brasileiras e compará-las com as de outros países participantes do estudo Fluid-TRIPS. Métodos: Este foi um estudo observacional transversal, prospectivo e internacional, de uma amostra de conveniência de unidades de terapia intensiva de 27 países (inclusive o Brasil), com utilização da base de dados Fluid-TRIPS compilada em 2014. Descrevemos os padrões de ressuscitação volêmica utilizados no Brasil em comparação com os de outros países e identificamos os fatores associados com a escolha dos fluidos. Resultados: No dia do estudo, foram incluídos 3.214 pacientes do Brasil e 3.493 pacientes de outros países, dos quais, respectivamente, 16,1% e 26,8% (p < 0,001) receberam fluidos. A principal indicação para ressuscitação volêmica foi comprometimento da perfusão e/ou baixo débito cardíaco (Brasil 71,7% versus outros países 56,4%; p < 0,001). No Brasil, a percentagem de pacientes que receberam soluções cristaloides foi mais elevada (97,7% versus 76,8%; p < 0,001), e solução de cloreto de sódio a 0,9% foi o cristaloide mais comumente utilizado (62,5% versus 27,1%; p < 0,001). A análise multivariada sugeriu que os níveis de albumina se associaram com o uso tanto de cristaloides quanto de coloides, enquanto o tipo de prescritor dos fluidos se associou apenas com o uso de cristaloides. Conclusão: Nossos resultados sugerem que cristaloides são usados mais frequentemente do que coloides para ressuscitação no Brasil, e essa discrepância, em termos de frequências, é mais elevada do que em outros países. A solução de cloreto de sódio 0,9% foi o cristaloide mais frequentemente prescrito. Os níveis de albumina sérica e o tipo de prescritor de fluidos foram os fatores associados com a escolha de cristaloides ou coloides para a prescrição de fluidos.
Abstract Objective: To describe fluid resuscitation practices in Brazilian intensive care units and to compare them with those of other countries participating in the Fluid-TRIPS. Methods: This was a prospective, international, cross-sectional, observational study in a convenience sample of intensive care units in 27 countries (including Brazil) using the Fluid-TRIPS database compiled in 2014. We described the patterns of fluid resuscitation use in Brazil compared with those in other countries and identified the factors associated with fluid choice. Results: On the study day, 3,214 patients in Brazil and 3,493 patients in other countries were included, of whom 16.1% and 26.8% (p < 0.001) received fluids, respectively. The main indication for fluid resuscitation was impaired perfusion and/or low cardiac output (Brazil: 71.7% versus other countries: 56.4%, p < 0.001). In Brazil, the percentage of patients receiving crystalloid solutions was higher (97.7% versus 76.8%, p < 0.001), and 0.9% sodium chloride was the most commonly used crystalloid (62.5% versus 27.1%, p < 0.001). The multivariable analysis suggested that the albumin levels were associated with the use of both crystalloids and colloids, whereas the type of fluid prescriber was associated with crystalloid use only. Conclusion: Our results suggest that crystalloids are more frequently used than colloids for fluid resuscitation in Brazil, and this discrepancy in frequencies is higher than that in other countries. Sodium chloride (0.9%) was the crystalloid most commonly prescribed. Serum albumin levels and the type of fluid prescriber were the factors associated with the choice of crystalloids or colloids for fluid resuscitation.
https://doi.org/10.5935/0103-507x.20210028
273 downloads
5.
Diretrizes Brasileiras de Hipertensão Arterial – 2020
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Barroso, Weimar Kunz Sebba
; Rodrigues, Cibele Isaac Saad
; Bortolotto, Luiz Aparecido
; Mota-Gomes, Marco Antônio
; Brandão, Andréa Araujo
; Feitosa, Audes Diógenes de Magalhães
; Machado, Carlos Alberto
; Poli-de-Figueiredo, Carlos Eduardo
; Amodeo, Celso
; Mion Júnior, Décio
; Barbosa, Eduardo Costa Duarte
; Nobre, Fernando
; Guimarães, Isabel Cristina Britto
; Vilela-Martin, José Fernando
; Yugar-Toledo, Juan Carlos
; Magalhães, Maria Eliane Campos
; Neves, Mário Fritsch Toros
; Jardim, Paulo César Brandão Veiga
; Miranda, Roberto Dischinger
; Póvoa, Rui Manuel dos Santos
; Fuchs, Sandra C
; Alessi, Alexandre
; Lucena, Alexandre Jorge Gomes de
; Avezum, Alvaro
; Sousa, Ana Luiza Lima
; Pio-Abreu, Andrea
; Sposito, Andrei Carvalho
; Pierin, Angela Maria Geraldo
; Paiva, Annelise Machado Gomes de
; Spinelli, Antonio Carlos de Souza
; Nogueira, Armando da Rocha
; Dinamarco, Nelson
; Eibel, Bruna
; Forjaz, Cláudia Lúcia de Moraes
; Zanini, Claudia Regina de Oliveira
; Souza, Cristiane Bueno de
; Souza, Dilma do Socorro Moraes de
; Nilson, Eduardo Augusto Fernandes
; Costa, Elisa Franco de Assis
; Freitas, Elizabete Viana de
; Duarte, Elizabeth da Rosa
; Muxfeldt, Elizabeth Silaid
; Lima Júnior, Emilton
; Campana, Erika Maria Gonçalves
; Cesarino, Evandro José
; Marques, Fabiana
; Argenta, Fábio
; Consolim-Colombo, Fernanda Marciano
; Baptista, Fernanda Spadotto
; Almeida, Fernando Antonio de
; Borelli, Flávio Antonio de Oliveira
; Fuchs, Flávio Danni
; Plavnik, Frida Liane
; Salles, Gil Fernando
; Feitosa, Gilson Soares
; Silva, Giovanio Vieira da
; Guerra, Grazia Maria
; Moreno Júnior, Heitor
; Finimundi, Helius Carlos
; Back, Isabela de Carlos
; Oliveira Filho, João Bosco de
; Gemelli, João Roberto
; Mill, José Geraldo
; Ribeiro, José Marcio
; Lotaif, Leda A. Daud
; Costa, Lilian Soares da
; Magalhães, Lucélia Batista Neves Cunha
; Drager, Luciano Ferreira
; Martin, Luis Cuadrado
; Scala, Luiz César Nazário
; Almeida, Madson Q.
; Gowdak, Marcia Maria Godoy
; Klein, Marcia Regina Simas Torres
; Malachias, Marcus Vinícius Bolívar
; Kuschnir, Maria Cristina Caetano
; Pinheiro, Maria Eliete
; Borba, Mario Henrique Elesbão de
; Moreira Filho, Osni
; Passarelli Júnior, Oswaldo
; Coelho, Otavio Rizzi
; Vitorino, Priscila Valverde de Oliveira
; Ribeiro Junior, Renault Mattos
; Esporcatte, Roberto
; Franco, Roberto
; Pedrosa, Rodrigo
; Mulinari, Rogerio Andrade
; Paula, Rogério Baumgratz de
; Okawa, Rogério Toshiro Passos
; Rosa, Ronaldo Fernandes
; Amaral, Sandra Lia do
; Ferreira-Filho, Sebastião R.
; Kaiser, Sergio Emanuel
; Jardim, Thiago de Souza Veiga
; Guimarães, Vanildo
; Koch, Vera H.
; Oigman, Wille
; Nadruz, Wilson
.
https://doi.org/10.36660/abc.20201238
10948 downloads
6.
The influence of the ACTN3 R577X polymorphism in the responsiveness to post-activation jump performance enhancement in untrained young men
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Mantovani, Guilherme Beneduzzi
; Barreto, Renan Vieira
; Souza, Victor Alvino de
; Bueno Júnior, Carlos Roberto
; Assumpção, Claudio de Oliveira
; Greco, Camila Coelho
; Denadai, Benedito Sérgio
; de Lima, Leonardo Coelho Rabello
.
Revista Brasileira de Cineantropometria & Desempenho Humano
- Journal Metrics
RESUMO Tivemos como objetivo investigar a influência do polimorfismo do gene ACTN3 na responsividade à potencialização do desempenho de salto com contra movimento (CMJ) pós-ativação (PAPE). Dezesseis homens destreinados foram divididos em dois grupos: homozigotos para os alelos X (XX, n = 9) ou R (RR, n = 7). A altura de CMJ, a potência média e a força vertical aplicada durante o salto pelos participantes foram determinadas duas vezes (CMJ1 e CMJ2) em duas condições: controle (CON) e potencializado (PAPE). Na condição CON, os CMJ foram realizados antes e depois de um período de 15 minutos de repouso. Na condição PAPE, os CMJ foram realizados 15 minutos antes e 4 minutos após a realização de cinco agachamentos com carga de cinco repetições máximas (5RM). As diferentes condições foram realizadas em dias separados e em ordem randomizada. ANOVAs fatoriais de três caminhos foram utilizadas para comparar diferenças entre condições, tempos e grupos. O tamanho do efeito foi calculado pelo d de Cohen. Os tamanhos do efeito para alterações na altura de CMJ para os grupos CON e PAPE foram 0.04 e 0.08, respectivamente. Não houve diferenças significantes entre os grupos XX e RR na altura de salto em condição basal (1.07 ± 2.54 cm e -0.82 ± 2.56 cm, respectivamente). Não houve diferenças significativas na responsividade à PAPE entre os grupos (XX = -0.20 ± 1.6 cm e RR = -0.81 ± 2.7 cm). O polimorfismo do gene ACTN3 parece não ser influenciar isoladamente a responsividade à PAPE.
ABSTRACT We aimed to investigate the influence of alpha-actinin-3 (ACTN3) R577X polymorphism on responsiveness to post-activation performance enhancement (PAPE) of countermovement jumps (CMJ) in untrained subjects. Sixteen untrained men were allocated into two groups according to their ACTN3 gene alleles: homozygous for the X allele (XX, n = 9) or homozygous for the R allele (RR, n = 7). CMJ height, mean power output and vertical force were determined twice (CMJ1 and CMJ2) in two conditions: control (CON) and potentiated (PAPE). In the CON condition, CMJ were performed before and after a 15-min rest. In the PAPE condition, CMJ were performed 15 min before and 4 min following five squats with a 5-repetition maximum (5RM) load. Different conditions were applied on separate days in a randomized order. Statistical analysis involved three-way ANOVAs to compare the differences between conditions (CON and PAPE), time (CMJ1 and CMJ2), and groups (XX and RR). Significance level considered was p < 0.05. Effect sizes were calculated as Cohen’s d. The effect sizes for changes in CMJ height for CON and following pre-activation for PAPE were 0.04 and 0.08, respectively. No significant differences were found for CMJ height between XX and RR at baseline (1.07 ± 2.54 cm e -0.82 ± 2.56 cm, respectively). No differences were found (p>0.05) in responsiveness to PAPE between the groups (XX = -0.20 ± 1.6 cm and RR = -0.81 ± 2.7 cm). We conclude that ACTN3 gene polymorphisms does not influence responsiveness to PAPE.
https://doi.org/10.1590/1980-0037.2021v23e77035
68 downloads
7.
Characteristics and outcomes of patients with COVID-19 admitted to the ICU in a university hospital in São Paulo, Brazil - study protocol
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Ferreira, Juliana C.
; Ho, Yeh-Li
; Besen, Bruno A.M.P.
; Malbuisson, Luiz M.S.
; Taniguchi, Leandro U.
; Mendes, Pedro V.
; Costa, Eduardo L.V.
; Park, Marcelo
; Daltro-Oliveira, Renato
; Roepke, Roberta M.L.
; Silva Jr, João M.
; Carmona, Maria José C.
; Carvalho, Carlos Roberto Ribeiro
; Hirota, Adriana
; Kanasiro, Alberto Kendy
; Crescenzi, Alessandra
; Fernandes, Amanda Coelho
; Miethke-Morais, Anna
; Bellintani, Arthur Petrillo
; Canasiro, Artur Ribeiro
; Carneiro, Bárbara Vieira
; Zanbon, Beatriz Keiko
; Batista, Bernardo Pinheiro De Senna Nogueira
; Nicolao, Bianca Ruiz
; Besen, Bruno Adler Maccagnan Pinheiro
; Biselli, Bruno
; Macedo, Bruno Rocha De
; Toledo, Caio Machado Gomes De
; Pompilio, Carlos Eduardo
; Carvalho, Carlos Roberto Ribeiro De
; Mol, Caroline Gomes
; Stipanich, Cassio
; Bueno, Caue Gasparotto
; Garzillo, Cibele
; Tanaka, Clarice
; Forte, Daniel Neves
; Joelsons, Daniel
; Robira, Daniele
; Costa, Eduardo Leite Vieira
; Silva Júnior, Elson Mendes Da
; Regalio, Fabiane Aliotti
; Segura, Gabriela Cardoso
; Marcelino, Gustavo Brasil
; Louro, Giulia Sefrin
; Ho, Yeh-Li
; Ferreira, Isabela Argollo
; Gois, Jeison de Oliveira
; Silva Junior, Joao Manoel Da
; Reusing Junior, Jose Otto
; Ribeiro, Julia Fray
; Ferreira, Juliana Carvalho
; Galleti, Karine Vusberg
; Silva, Katia Regina
; Isensee, Larissa Padrao
; Oliveira, Larissa dos Santos
; Taniguchi, Leandro Utino
; Letaif, Leila Suemi
; Lima, Lígia Trombetta
; Park, Lucas Yongsoo
; Chaves Netto, Lucas
; Nobrega, Luciana Cassimiro
; Haddad, Luciana
; Hajjar, Ludhmila
; Malbouisson, Luiz Marcelo
; Pandolfi, Manuela Cristina Adsuara
; Park, Marcelo
; Carmona, Maria José Carvalho
; Andrade, Maria Castilho Prandini H De
; Santos, Mariana Moreira
; Bateloche, Matheus Pereira
; Suiama, Mayra Akimi
; Oliveira, Mayron Faria de
; Sousa, Mayson Laercio
; Louvaes, Michelle
; Huemer, Natassja
; Mendes, Pedro
; Lins, Paulo Ricardo Gessolo
; Santos, Pedro Gaspar Dos
; Moreira, Pedro Ferreira Paiva
; Guazzelli, Renata Mello
; Reis, Renato Batista Dos
; Oliveira, Renato Daltro De
; Roepke, Roberta Muriel Longo
; Pedro, Rodolpho Augusto De Moura
; Kondo, Rodrigo
; Rached, Samia Zahi
; Fonseca, Sergio Roberto Silveira Da
; Borges, Thais Sousa
; Ferreira, Thalissa
; Cobello Junior, Vilson
; Sales, Vivian Vieira Tenório
; Ferreira, Willaby Serafim Cassa
.
OBJECTIVES: We designed a cohort study to describe characteristics and outcomes of patients with coronavirus disease (COVID-19) admitted to the intensive care unit (ICU) in the largest public hospital in Sao Paulo, Brazil, as Latin America becomes the epicenter of the pandemic. METHODS: This is the protocol for a study being conducted at an academic hospital in Brazil with 300 adult ICU beds dedicated to COVID-19 patients. We will include adult patients admitted to the ICU with suspected or confirmed COVID-19 during the study period. The main outcome is ICU survival at 28 days. Data will be collected prospectively and retrospectively by trained investigators from the hospital’s electronic medical records, using an electronic data capture tool. We will collect data on demographics, comorbidities, severity of disease, and laboratorial test results at admission. Information on the need for advanced life support and ventilator parameters will be collected during ICU stay. Patients will be followed up for 28 days in the ICU and 60 days in the hospital. We will plot Kaplan-Meier curves to estimate ICU and hospital survival and perform survival analysis using the Cox proportional hazards model to identify the main risk factors for mortality. ClinicalTrials.gov: NCT04378582. RESULTS: We expect to include a large sample of patients with COVID-19 admitted to the ICU and to be able to provide data on admission characteristics, use of advanced life support, ICU survival at 28 days, and hospital survival at 60 days. CONCLUSIONS: This study will provide epidemiological data about critically ill patients with COVID-19 in Brazil, which could inform health policy and resource allocation in low- and middle-income countries.
https://doi.org/10.6061/clinics/2020/e2294
1957 downloads
8.
Environmental and demographic determinants of dengue incidence in Brazil
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Johansen, Igor Cavallini
; do Carmo, Roberto Luiz
; Correia Alves, Luciana
; Bueno, Maria do Carmo Dias
.
RESUMEN Objetivo Analizar la distribución espacial de los casos de dengue dentro de un área urbana en el estado de Sao Paulo, sudeste de Brasil. Métodos Basados en una metodología creada por los autores, se organizaron los datos del censo brasileño de 2010 en una malla regular de 250x250 metros cada célula. Esta célula fue la unidad de análisis. En seguida, fueran gecodificadas todas las 1 688 residencias de los casos de dengue registrados en 2013 en la ciudad de Caraguatatuba para calcular la tasa de incidencia por célula. La variable dependiente fue la tasa de incidencia del dengue y las variables independientes fueron clasificadas en dos tipos: ambientales y sociodemográficas. Finalmente se realizó una Regresión Binomial Negativa Inflada con Ceros utilizando el software R. Resultados El análisis estadístico mostró una asociación entre la tasa de incidencia del dengue y la variable ambiental proximidad de puntos estratégicos (depósitos de chatarra, talleres de reparación de neumáticos y depósitos de materiales reciclables). El dengue también se asoció a las variables sociodemográficas proporción de hogares con ingreso per cápita de hasta 3 salarios mínimos, proporción de personas no blancas y de hogares que no sean propiedad. Conclusión Se concluyó que el dengue tiene un conjunto múltiple de factores relacionados con la aparición de sus epidemias. En el contexto de esta complejidad, los resultados sugieren que esta enfermedad infecciosa está condicionada socialmente, ya que es más probable que llegue a grupos de población con características específicas, especialmente aquellos con un nivel socioeconómico bajo.
ABSTRACT Objective To analyze the spatial distribution of dengue fever cases within an urban area of the São Paulo State, southeast Brazil. Methods Based on a methodology created by the authors, it was possible to organize the Brazilian Census data of 2010 into a regular grid of 250x250 meters each cell. This cell was the unit of analysis. Then, the 1 688 residential addresses of autochthonous dengue cases reported in 2013 in Caraguatatuba city were geocoded to calculate the incidence rate by cell. The dependent variable was the dengue incidence rate and the independent variables were classified into two types: environmental and sociodemographic. Finally, a Zero-Inflated Negative Binomial Regression was performed using the software R. Results The statistical analysis showed an association between dengue incidence rate and the environmental variable "proximity to strategic points (junk yards, tire repair shops and deposits of recyclable materials)." Dengue was also associated to the sociodemographic variables "proportion of households with per capita income up to 3 minimum wages", "proportion of nonwhite people" and "proportion of not owned households". Conclusion Dengue is associated to several factors related to its epidemic outbreak. In this complex context, results suggest that this infectious disease is socially conditioned, since it is more likely to reach population groups with specific characteristics, notably those with low socioeconomic status.
https://doi.org/10.15446/rsap.v20n3.54315
638 downloads
9.
Environmental and demographic determinants of dengue incidence in Brazil
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Johansen, Igor Cavallini
; do Carmo, Roberto Luiz
; Correia Alves, Luciana
; Bueno, Maria do Carmo Dias
.
ABSTRACT Objective To analyze the spatial distribution of dengue fever cases within an urban area of the São Paulo State, southeast Brazil. Methods Based on a methodology created by the authors, it was possible to organize the Brazilian Census data of 2010 into a regular grid of 250x250 meters each cell. This cell was the unit of analysis. Then, the 1 688 residential addresses of autochthonous dengue cases reported in 2013 in Caraguatatuba city were geocoded to calculate the incidence rate by cell. The dependent variable was the dengue incidence rate and the independent variables were classified into two types: environmental and sociodemographic. Finally, a Zero-Inflated Negative Binomial Regression was performed using the software R. Results The statistical analysis showed an association between dengue incidence rate and the environmental variable "proximity to strategic points (junk yards, tire repair shops and deposits of recyclable materials)." Dengue was also associated to the sociodemographic variables "proportion of households with per capita income up to 3 minimum wages", "proportion of nonwhite people" and "proportion of not owned households". Conclusion Dengue is associated to several factors related to its epidemic outbreak. In this complex context, results suggest that this infectious disease is socially conditioned, since it is more likely to reach population groups with specific characteristics, notably those with low socioeconomic status.
RESUMEN Objetivo Analizar la distribución espacial de los casos de dengue dentro de un área urbana en el estado de Sao Paulo, sudeste de Brasil. Métodos Basados en una metodología creada por los autores, se organizaron los datos del censo brasileño de 2010 en una malla regular de 250x250 metros cada célula. Esta célula fue la unidad de análisis. En seguida, fueran gecodificadas todas las 1 688 residencias de los casos de dengue registrados en 2013 en la ciudad de Caraguatatuba para calcular la tasa de incidencia por célula. La variable dependiente fue la tasa de incidencia del dengue y las variables independientes fueron clasificadas en dos tipos: ambientales y sociodemográficas. Finalmente se realizó una Regresión Binomial Negativa Inflada con Ceros utilizando el software R. Resultados El análisis estadístico mostró una asociación entre la tasa de incidencia del dengue y la variable ambiental proximidad de puntos estratégicos (depósitos de chatarra, talleres de reparación de neumáticos y depósitos de materiales reciclables). El dengue también se asoció a las variables sociodemográficas proporción de hogares con ingreso per cápita de hasta 3 salarios mínimos, proporción de personas no blancas y de hogares que no sean propiedad. Conclusión Se concluyó que el dengue tiene un conjunto múltiple de factores relacionados con la aparición de sus epidemias. En el contexto de esta complejidad, los resultados sugieren que esta enfermedad infecciosa está condicionada socialmente, ya que es más probable que llegue a grupos de población con características específicas, especialmente aquellos con un nivel socioeconómico bajo.
10.
Anti-phospholipid syndrome in seven leprosy patients with thrombotic events on corticosteroid and/or thalidomide regimen: insights on genetic and laboratory profiles
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Vernal, Sebastian
; Brochado, Maria Jose Franco
; Bueno-Filho, Roberto
; Louzada-Junior, Paulo
; Roselino, Ana Maria
.
Revista da Sociedade Brasileira de Medicina Tropical
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Abstract INTRODUCTION Corticosteroids and/or thalidomides have been associated with thromboembolism events (TBE) in multibacillary (MB) leprosy. This report aimed to determine genetic and laboratory profiles associated with leprosy and TBE. METHODS Antiphospholipid antibodies (aPL), coagulation-related exams, prothrombin and Leiden’s factor V mutations, and ß2-glycoprotein-I (ß2GPI) Val247Leu polymorphism were assessed. RESULTS Six out of seven patients with leprosy were treated with prednisone and/or thalidomide during TBE and presented at least one positive aPL. All patients presented ß2GPI polymorphism, and one showed prothrombin mutation. CONCLUSIONS Corticosteroid or thalidomide adverse effects and aPL and ß2GPI polymorphisms may cause TBE in patients with MB leprosy.
https://doi.org/10.1590/0037-8682-0216-2017
1027 downloads
11.
An alternative storage method for characterization of the intestinal microbiota through next generation sequencing
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Ribeiro, Roberto Marques
; Souza-Basqueira, Marcela de
; Oliveira, Léa Campos de
; Salles, Flavia Cristina
; Pereira, Natalia Bueno
; Sabino, Ester Cerdeira
.
Revista do Instituto de Medicina Tropical de São Paulo
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ABSTRACT Gut microbiota has been the subject of various molecular studies mainly due to its importance and wide-ranging relationships with human hosts. However, the storage of fecal samples prior to DNA extraction is critical when characterizing the composition of intestinal microbiota. Therefore, we aimed to understand the effects of different fecal storage methods to characterize intestinal microbiota using Next Generation Sequencing (NGS) as well as to establish an alternative conservation method of bacterial genetic material in these samples using guanidine. Stool samples from 10 healthy volunteers were collected. Each sample was divided into five aliquots: one aliquot was extracted immediately after collection (fresh) and two aliquots were subjected to freezing at -20 °C or -80 °C and extracted after 48 h. The other two aliquots were stored in guanidine at room temperature or 4 °C and extracted after 48 h. The V4 hypervariable regions of the bacterial and archeal 16S rRNA gene were amplified by PCR and sequenced using an Ion Torrent PGM platform for NGS. The data were analyzed using QIIME software. Statistical significance was determined using a non-parametric Kruskal-Wallis test. A total of 11,494,688 reads with acceptable quality were obtained. Unweighted principal coordinate analysis (PCoA) revealed that the samples were clustered based on the host rather than by the storage group. At the phylum and genus levels, we observed statistically significant differences between two genera, Proteobacteria (p=0.013) and Suterella (p=0.004), comparing frozen samples with guanidine-stored samples. Our data suggest that the use of guanidine can preserve bacterial genetic materials as well as freezing, providing additional conveniences.
https://doi.org/10.1590/s1678-9946201860077
1704 downloads
12.
Uso de LEDs na multiplicação in vitro de três cultivares de bananeira
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GOMES DA ROCHA, PAULO SÉRGIO
; PEDROSO DE OLIVEIRA, ROBERTO
; BUENO SCIVITTARO, WALKYRIA
; MOSELE, SERGIO HENRIQUE
.
ABSTRACT Light emitting diodes (LEDs) are considered the most promising new source of light for the in vitro cultivation of plants because they have a long list of benefits and positively affect the growth of explants. The objective of this study was to evaluate the use of LEDs as an alternative light source, using fluorescent lamps in the multiplication of three banana cultivars. The Grande Naine, FHIA 18 and Prata Anã cultivars were placed in an MS (Murashige and Skoog) medium with 30 g L-1 sucrose, 100 mg L-1 myo-inositol, 7 g L-1 agar and 6 mg L-1 BAP; three successive subcultures were carried out for 30 days under five light sources (blue-EDEB LEDs 3LA1 470 nm, green-TEDS LEDs 3LA1 530 nm, red-EDER LEDs 3LA3 630 nm, Growlux fluorescent lamps and white fluorescent lamps), with a 16 hour photoperiod, temperature of 25±2°C and light intensity of 20 µmol m-2 s-1. The design was completely randomized with a 5×3 factorial (light source × cultivar), with five repetitions. For all three cultivars, it was observed that the number of shoots and leaves was not influenced by the type of light. The highest number of formed shoots was obtained with the cultivar Grande Naine (2.6 buds/explant), with no difference between cv. FHIA 18 and Prata Anã (1.4 and 1.3 shoots/explant). There was a significant difference between the cultivars and light source for the length of budding; the longest length was obtained with Prata Anã, grown under green LEDs.
RESUMO Os diodos emissores de luz (LEDs) são considerados a mais nova e promissora fonte de luz para o cultivo in vitro de plantas, por apresentarem uma longa lista de benefícios e afetarem positivamente o crescimento dos explantes. O objetivo deste trabalho foi avaliar o uso dos LEDs como fonte de luz alternativa às lâmpadas fluorescentes na multiplicação de três cultivares de bananeira. A multiplicação das cultivares Grande Naine, FHIA 18 e Prata Anã foi realizada em meio MS (Murashige e Skoog) acrescido de 30 g L-1 de sacarose, 100 mg L-1 de mio-inositol, 7 g L-1 de ágar e 6 mg L-1 de BAP, por três subcultivos sucessivos de 30 dias, sob cinco fontes de luz (LEDs azuis-EDEB 3LA1 470 nm, LEDs verdes-EDET 3LA1 530 nm, LEDs vermelhos-EDER 3LA3 630 nm, lâmpadas fluorescentes Growlux e lâmpadas fluorescentes brancas), fotoperíodo de 16 horas, temperatura de 25±2ºC e intensidade luminosa de 20 µmol m-2 s-1. Utilizou-se delineamento inteiramente ao acaso, em esquema fatorial 5×3 (fonte de luz × cultivar), com cinco repetições. Para as três cultivares de bananeira multiplicadas, observou-se que o número de brotações e folhas não foi influenciado pelo tipo de luz. O maior número de brotações formado foi obtido com a cultivar Grande Naine (2,6 brotos/explante), não havendo diferença entre a cv. FHIA 18 e Prata Anã (1,4 e 1,3 brotos/explante). Determinou-se significância entre os fatores cultivar e fonte de luz para o comprimento da brotação, sendo o maior comprimento obtido com ‘Prata Anã’ cultivadas sob os LEDs verdes.
https://doi.org/10.17584/rcch.2017v11i2.6666
1237 downloads
13.
Incidência da doença de Petri na videira ‘Niagara Rosada’ no estado de São Paulo - Brasil
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Ferreira, Ana Beatriz Monteiro
; Leite, Luís Garrigós
; Harakava, Ricardo
; Padovani, Carlos Roberto
; Bueno, César Júnior
.
RESUMO A doença de Petri causada, principalmente, por Phaeomoniella chlamydospora e espécies de Phaeoacremonium é grave, complexa, ataca plantas jovens de videira e é de difícil controle no mundo. No Brasil, o estado de São Paulo está entre os maiores produtores da uva ‘Niagara Rosada’ e não há relato oficial desta doença no estado. Assim, os objetivos do presente trabalho foram avaliar a incidência da doença de Petri na videira ‘Niagara Rosada’ no estado de São Paulo e comparar metodologias para isolar os agentes causais da doença. O delineamento foi inteiramente casualizado, testando-se três meios de isolamento [ágar-água (AA), batata dextrose ágar (BDA) e isca de maçã-verde], com amostras de plantas doentes desinfestadas ou não, nove localidades de coleta e oito repetições (placa de Petri com os meios e quatro fragmentos das plantas por amostra). Anotou-se o número de colônias dos agentes causais por fragmento por placa de cada meio de cultura por localidade. Identificaram-se os isolados dos fungos obtidos por extração de DNA e sequenciamento da região ITS-5.8S do rDNA [ITS1 TCCGTAGGTGAACCTGCGG e ITS4 TCCTCCGCTTATTGATATGC] e partes dos genes da alfa elongase [EF1 ATGGGTAAGGARGACAAGAC e EF2 GGARGTACCAGTSATCATGTT] e da beta tubulina [Bt2a GGTAACCAAATCGGTGCTGCTTTC e Bt2b ACCCTCAGTGTAGTGACCCTTGGC]. Teste de patogenicidade foi feito com um isolado de Phaeomoniella spp. e um de Phaeoacremonium spp. A incidência e a severidade da doença (comprimento das estrias escuras no sistema vascular) foram avaliadas. Os municípios de Louveira B, Vinhedo, Jundiaí, Jarinú, Porto Feliz, São Miguel Arcanjo e Jales foram os que apresentaram a presença dos agentes causais da doença, demonstrando ocorrência da doença de Petri em todo o estado de São Paulo. A espécie de Phaeoacremonium prevalente foi P. minimum (= P. aleophilum). Somente na cidade de Jales, além de P. minimum detectou-se, também, a espécie P. venezuelense. Phaeomoniella chlamydospora foi a única espécie identificada neste gênero. A porcentagem de isolamento foi maior para P. chlamydospora do que para Phaeoacremonium spp. O isolamento dos agentes causais da doença deve ser feito retirando fragmentos do sistema vascular da região do colo das plantas sintomáticas seguido de desinfestação superficial e plaqueamento de fragmentos em meio de cultura BDA. Incuba-se em BOD, a 23ºC, por até 21 dias. O método de isca e depois repicagem para BDA não permitiu isolar nenhum dos agentes causais da doença. Todas as plantas inoculadas desenvolveram sintomas externos e internamente a média do comprimento das estrias escuras para P. chlamydospora foi de 7,9 cm e de P. minimum foi de 5,2 cm. As plantas controle (testemunha) permaneceram sadias. Os fungos foram re-isolados das plantas doentes, completando os postulados de Koch e oficializando a doença de Petri na videira ‘Niagara Rosada’ no estado de São Paulo - Brasil.
ABSTRACT The Petri disease caused mainly by Phaeomoniella chlamydospora and species of Phaeoacremonium is serious, complex, attacks young vine plants and is difficult to be controlled worldwide. In Brazil, São Paulo State is among the largest producers of ‘Niagara Rosada’ grapevine, and there is no official report of this disease in the state. Thus, the aims of the present study were to evaluate the incidence of Petri disease in ‘Niagara Rosada’ grapevine in São Paulo State and to compare methodologies to isolate the causal agents of this disease. Experimental design was completely randomized, testing three culture media (water-agar [WA], potato dextrose agar [PDA] and apple-green bait) with samples of diseased plants, disinfested or not, from nine sampling locality and eight replicates (Petri dish with the media and four fragments of the plants per sample). The number of colonies of causal agents per fragment per dish of each culture medium per locality was determined. Fungal isolates obtained by DNA extraction and sequencing of ITS-5.8S rDNA region [ITS1 TCCGTAGGTGAACCTGCGG and ITS4 TCCTCCGCTTATTGATATGC] and parts of the alpha elongase genes [EF1 ATGGGTAAGGARGACAAGAC and EF2 GGARGTACCAGTSATCATGTT] and beta tubulin genes [Bt2a GGTAACCAAATCGGTGCTGCTTTC and Bt2b ACCCTCAGTGTAGTGACCCTTGGC] were identified. Pathogenicity test was done with one isolate of Phaeomoniella spp. and one isolate of Phaeoacremonium spp. The disease incidence and severity (length of dark streaks in the vascular system) were evaluated. The municipalities Louveira B, Vinhedo, Jundiaí, Jarinu, Porto Feliz, Sao Miguel Arcanjo and Jales were the localities where the causal agents of the disease were present, demonstrating that the Petri disease occurs throughout São Paulo State. The most prevalent species of Phaeoacremonium was P. minimum (= P. aleophilum). Besides P. minimum, the species P. venezuelense was detected only in the municipality of Jales. P. chlamydospora was the only species identified within this genus. Isolation percentage was higher for P. chlamydospora than for Phaeoacremonium spp. The causal agents of the disease must be isolated by removing fragments of the vascular system from the collar region of symptomatic plants, followed by surface disinfection and plating of fragments in PDA culture medium. Incubation in BOD should be at 23ºC for up to 21 days. The apple-green bait method followed by culturing in PDA did not allow isolation of any of the causal agents of the disease. All inoculated plants developed external symptoms and internally the average length of dark streaks was 7.9 cm for P. chlamydospora and 5.2 cm for P. minimum. Control plants remained healthy. Fungi were re-isolated from diseased plants, completing the Koch’s postulates, thus making official the record of Petri disease in ‘Niagara Rosada’ grapevine in São Paulo State, Brazil.
https://doi.org/10.1590/0100-5405/2154
1904 downloads
14.
FIRST BRAZILIAN CONSENSUS ON MULTIMODAL TREATMENT OF COLORECTAL LIVER METASTASES. MODULE 1: PRE-TREATMENT EVALUATION
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COIMBRA, Felipe José Fernandez
; RIBEIRO, Heber Salvador de Castro
; MARQUES, Márcio Carmona
; HERMAN, Paulo
; CHOJNIAK, Rubens
; KALIL, Antonio Nocchi
; WIERMANN, Evanius Garcia
; CAVALLERO, Sandro Roberto de Araújo
; COELHO, Fabricio Ferreira
; FERNANDES, Paulo Henrique de Souza
; SILVESTRINI, Anderson Arantes
; ALMEIDA, Maria Fernanda Arruda
; ARAÚJO, Antônio Luis Eiras de
; PITOMBO, Marcos
; TEIXEIRA, Heberton Medeiros
; WAECHTER, Fábio Luiz
; FERREIRA, Fábio Gonçalves
; DINIZ, Alessandro Landskron
; D'IPPOLITO, Giuseppe
; BEGNAMI, Maria Dirlei F. de Sousa
; PROLLA, Gabriel
; BALZAN, Silvio Márcio Pegoraro
; OLIVEIRA, Thiago Bueno de
; SZULTAN, Luís Arnaldo
; LENDOIRE, Javier
; TORRES, Orlando Jorge Martins
.
ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)
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Racional : As metástases hepáticas de câncer colorretal são evento frequente e potencialmente fatal na evolução de pacientes com estas neoplasias. Objetivo : Neste módulo procurou-se contextualizar esta situação clínica, bem como parametrizar dados epidemiológicos e de resultados das diversas modalidades de tratamento estabelecidas. Método : Foi realizada discussão sobre como detectar e estadiar o câncer colorretal metastático, bem como o emprego dos métodos de imagem na avaliação de resposta ao tratamento sistêmico instituído. Resultado : Fundamentou na definição de quais pacientes teriam suas metástases consideradas ressecáveis e de como se poderia ampliar a gama de pacientes submetidos às modalidades de tratamento ditas de intuito curativo. Conclusão : Foram apresentados os fatores prognósticos clínicos, patológicos e moleculares com validação para serem levados em consideração na prática clínica.
Background : Liver metastases of colorectal cancer are frequent and potentially fatal event in the evolution of patients with these tumors. Aim : In this module, was contextualized the clinical situations and parameterized epidemiological data and results of the various treatment modalities established. Method: Was realized deep discussion on detecting and staging metastatic colorectal cancer, as well as employment of imaging methods in the evaluation of response to instituted systemic therapy. Results : The next step was based on the definition of which patients would have their metastases considered resectable and how to expand the amount of patients elegible for modalities with curative intent. Conclusion : Were presented clinical, pathological and molecular prognostic factors, validated to be taken into account in clinical practice.
https://doi.org/10.1590/s0102-6720201500040002
5011 downloads
15.
Versões Alternativas do Subteste Memória Lógica da WMS-R: Análise de Desempenho de uma Amostra Saudável da Cidade de São Paulo
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Martins, Marjorie R.
; Bolognani, Silvia Adriana Prado
; Pompéia, Sabine
; Bueno, Orlando F. A.
; Miranda, Mônica Carolina
.
O teste Memória Lógica da Wechsler Memory Scale - Revised (WMS-R) é amplamente utilizado na prática clínica como instrumento de avaliação da memória verbal. O objetivo deste estudo foi analisar as propriedades psicométricas iniciais de versões alternativas das histórias traduzidas e livremente adaptadas da WMS-R empregadas no Brasil: três histórias equiparáveis à história Ana Soares e três à de Roberto Mota. A amostra foi constituída de 655 universitários, com idades entre 18 e 35 anos. Foi solicitada a recordação livre imediata e tardia (após 30 min) de cada história, original e alternativas. A análise de equivalência entre a recordação imediata e tardia das histórias alternativas e originais mostrou que cinco histórias foram memorizadas de forma equiparável às histórias originais se aplicadas individualmente. A recordação de três pares dessas histórias alternativas também foi equivalente à recordação do par original. Uma análise utilizando a Teoria de Resposta ao Item apontou os itens com melhor índice discriminativo. Assim, propõe-se histórias alternativas às do WMS-R que poderão ser usadas em estudos de normatização.
The Logical Memory test of the Wechsler Memory Scale - Revised (WMS-R) is widely used in clinical practice as a tool for verbal memory assessment. The aim of this study was to examine the initial psychometric properties of alternative versions of the stories translated and freely adapted from WMS -R used in Brazil: three stories comparable to Ana Soares' and three to Roberto Mota's stories. The sample consisted of 655 adults aged between 18 and 35 years. Immediate and delayed free recall of each original and alternative story was requested. The analysis of equivalence between the recall of alternative and original stories showed that five stories proved equivalent to the original stories, if applied individually. Recall of three pairs of these alternative stories was also equivalent to that of the original pair. An analysis using Item Response Theory (IRT) showed the items with best discriminative index. Therefore, the alternative stories proposed here can be used in normalization studies.
https://doi.org/10.1590/1678-7153.201528303
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elocation | elocation |
doi | DOI number |
issn | journal ISSN |
in | SciELO colection code (e.g. scl - Brasil, col - Colômbia) |
use_license | article usage license code |