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Do childhood depressive symptoms interfere with intelligence in adulthood?
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Lima, Janielle Ferreira de Brito

; Lima, Raina Jansen Cutrim Propp

; Batalha, Mônica Araújo

; Silva, Antônio Augusto Moura da

; Ribeiro, Marizélia Rodrigues Costa

; Batista, Rosângela Fernandes Lucena

Revista de Saúde Pública

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2023, Volume 57 elocation 64

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

RESUMO OBJETIVO Investigar os efeitos dos sintomas depressivos na infância no desenvolvimento intelectual do adulto jovem. MÉTODOS Estudo realizado com uma coorte de nascimentos de São Luís, Maranhão, Brasil, composta por 339 participantes avaliados entre 7 e 9 anos e entre 18 e 19 anos. Utilizou-se modelagem de equações estruturais (escolaridade do adulto jovem, sexo, raça/cor) e variáveis da infância (estado nutricional, sintomas depressivos, função cognitiva, escolaridade do chefe da família e da mãe, renda familiar). Além disso, ocupação do chefe da família, idade da mãe e presença de companheiro foram testadas como determinantes do quociente de inteligência (QI) dos adultos. RESULTADOS A presença de sintomas depressivos na infância gerou redução de 0,342 no desvio-padrão (DP) e -3,83 pontos no QI médio dos adultos (valor de p < 0,001). A função cognitiva na infância apresentou efeito total e direto positivo (coeficiente padronizado [CP] = 0,701; valor de p < 0,001) sobre o QI, elevando 7,84 pontos a cada aumento do nível. Identificou-se efeito indireto positivo do estado nutricional infantil (CP = 0,194; valor de p = 0,045), escolaridade do chefe da família (CP = 0,162; valor de p = 0,036) e da mãe da criança, este último mediado pela função cognitiva na infância (CP = 0,215; valor de p = 0,012) sobre o QI dos jovens. CONCLUSÃO A presença de sintomas depressivos na infância gerou efeito negativo de longo prazo sobre a inteligência, reduzindo a pontuação do QI na idade adulta.

ABSTRACT OBJECTIVE To investigate the effects of depressive symptoms in childhood on the intellectual development of young adults. METHODS Study conducted with a birth cohort of São Luís, Maranhão, Brazil, composed of 339 participants evaluated between 7 and 9 years and between 18 and 19 years. Structural equation modeling (young adult education, sex, race/color) and childhood variables (nutritional status, depressive symptoms, cognitive function, head of household’s and mother’s education, family income) were used. In addition, head of household’s occupation, mother’s age, and presence of partner were tested as determinants of adults’ intelligence quotient (IQ). RESULTS Presence of depressive symptoms in childhood triggered a reduction of 0.342 in standard deviation (SD) and -3.83 points in the average IQ of adults (p-value < 0.001). Cognitive function in childhood had a total and direct positive effect (standardized coefficient [SC] = 0.701; p-value < 0.001) on IQ, increasing 7.84 points with each increase in level. A positive indirect effect of child nutritional status (SC = 0.194; p-value = 0.045), head of household’s (SC = 0.162; p-value = 0.036), and mother’s education was identified, the latter mediated by cognitive function in childhood (SC = 0.215; p-value = 0.012) on the IQ of young people. CONCLUSION Presence of depressive symptoms in childhood triggered a long-term negative effect on intelligence, reducing the IQ score in adulthood.

https://doi.org/10.11606/s1518-8787.2023057004918

Do childhood depressive symptoms interfere with intelligence in adulthood?
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Lima, Janielle Ferreira de Brito

; Lima, Raina Jansen Cutrim Propp

; Batalha, Mônica Araújo

; Silva, Antônio Augusto Moura da

; Ribeiro, Marizélia Rodrigues Costa

; Batista, Rosângela Fernandes Lucena

Revista de Saúde Pública

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2023, Volume 57 elocation 64

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

https://doi.org/10.11606/s1518-8787.2023057004918

Quality of Japanese quail eggs according to different storage periods and temperatures
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Carvalho, Débora Cristine de Oliveira

; Nunes, Kilvia Ramila Barros

; Gois, Glayciane Costa

; Moraes, Elenice Andrade

; Gonçalves-Gervásio, Rita de Cássia Rodrigues

; Borges, Monica Cristina Rezende Zuffo

; Rodrigues, Rafael Torres de Souza

; Brito, Claudson Oliveira

Acta Scientiarum. Animal Sciences

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2023, Volume 45 elocation e61040

Abstract: En | Text: En | PDF: En

ABSTRACT. The objective was to evaluate the quality of Japanese quail eggs stored at room temperature (26.8ºC) and under refrigeration (10.9ºC), for different storage periods (0; 5; 10; 15; 20; 25 and 30 days). A total of 196 quail eggs were assigned to different treatments in a factorial arrangement of 2 (temperatures) x 7 (storage periods), with 3 replications and 4 eggs per experimental unit. Data were subjected to regression analysis of parameters as a function of storage time at room temperature and under refrigeration. There was a reduction in egg weight, albumen weight and height, yolk height and egg yolk index with increasing storage period as a function of temperatures (p < 0.05). Eggs at room temperature showed a reduction in albumen index, while eggs under refrigeration showed a quadratic behavior (p < 0.05). Storage days promoted a quadratic response in albumen and yolk pH (p < 0.05) of eggs at room temperature. Eggs at room temperature floated from the 15th day of storage. When stored at room temperature, quail eggs show a sharp decrease in internal quality during storage for up to 30 days. Refrigerated storage is recommended.

https://doi.org/10.4025/actascianimsci.v45i1.61040

Nitrous oxide emission from excreta of different beef cattle breeds finished in feedlot
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Teixeira, Natalia Pinheiro

; Oliveira, Alan Figueiredo de

; Menezes, Guilherme Lobato

; Alvarenga, Ramon Costa

; Campanha, Mônica Matoso

; Alves, Bruno José Rodrigues

; Lana, Ângela Maria Quintão

Pesquisa Agropecuária Brasileira

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2023, Volume 58 elocation e03312

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

Abstract The objective of this work was to compare nitrous oxide (N2O) emissions from urine and manure of Nellore and crossbred (Nellore x Angus) cattle finished in feedlot. Twenty Nellore and 20 crossbred bulls were fed a diet consisting of 75% concentrate and 25% roughage. Excreta were applied to the pens after 43 days of confinement, when N2O monitoring started through static chambers. The data were subjected to the analysis of variance, and averages were compared by Tukey’s test. The N2O fluxes from urine and manure were similar among the breeds, with important peaks after rain events. The cumulative emissions of N2O from urine per kilogram of body weight gain (BWG) and the total emissions from manure per kilogram of BWG were 22.7% and 24.4% higher in Nellore cattle. There is no breed effect on N2O flux and cumulative emissions by excreta from confined beef cattle; however, the crossbreed emits less per kilogram of BWG. There is a high correlation between rainfall volume and the N2O emissions of the next day, which indicates a period between rain occurrence and the increase in N2O emission.

Resumo O objetivo deste trabalho foi comparar as emissões de óxido nitroso (N2O) pela urina e pelas fezes de bovinos Nelore e mestiços (Nelore x Angus) terminados em confinamento. Vinte bois Nelore e 20 mestiços foram alimentados com dieta composta de 75% de concentrado e 25% de volumoso. As excretas foram aplicadas nos currais após 43 dias de confinamento, quando se iniciou o monitoramento de N2O por meio de câmaras estáticas. Os dados foram submetidos à análise de variância, e as médias foram comparadas pelo teste de Tukey. Os fluxos de N2O da urina e das fezes foram semelhantes entre as raças, com picos importantes após a ocorrência de chuvas. As emissões cumulativas de N2O da urina por quilograma de ganho de peso corporal (GPC) e as emissões totais das fezes por quilograma de GPC foram 22,7% e 24,4% maiores na raça Nelore. Não há efeito da raça sobre o fluxo de N2O e as emissões cumulativas de excretas de bovinos de corte confinados; entretanto, o gado mestiço emite menos por quilograma de GPC. Há alta correlação entre o volume de chuva e as emissões de N2O do dia seguinte, o que indica um período entre a ocorrência de chuva e o aumento da emissão de N2O.

https://doi.org/10.1590/s1678-3921.pab2023.v58.03312

Quality of sleep and musculoskeletal pain in adolescents: observational study
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Batista, Jéssica Fernanda de Oliveira Lima

; Alencar, Thais Costa de

; Tolêdo, Janaína Maria Gomes Fonsêca

; Mota, Kelly Rodrigues

; Santos Júnior, Valdeci Elias dos

; Heimer, Mônica Vilela

BrJP

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mar 2022, Volume 5 N. 1 Pages 20 - 25

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

RESUMO JUSTIFICATIVA E OBJETIVOS: As dores musculoesqueléticas (DME) possuem relação com fatores psicogênicos e qualidade de sono, evidenciando que essa tríade se refere a um processo biopsicossocial. O objetivo deste estudo foi analisar a associação entre má qualidade de sono e DME em adolescentes. MÉTODOS: Realizou-se estudo observacional, com delineamento transversal, no qual foram analisados 545 adolescentes, na faixa etária entre 11 e 15 anos. A qualidade do sono foi avaliada através do Índice de Qualidade do Sono de Pittsburgh (PSQI), a presença de DME pelo Questionário Nórdico de Sintomas Osteomusculares (QNSO), disfunções temporomandibulares pelo Eixo II dos Critérios Diagnósticos de Pesquisa em Disfunção Temporomandibular (RDC/TMD) e a sonolência diurna excessiva através da Escala de Sonolência de Epworth (ESE). Para avaliar associação entre duas variáveis categóricas, foi utilizado o teste Qui-quadrado de Pearson ou o teste Exato de Fisher. RESULTADOS: A prevalência da má qualidade do sono, distúrbios do sono, DME e sonolência diurna excessiva foram 66,8, 9,5, 87,5 e 30,5%, respectivamente. Observou-se associação entre qualidade do sono e quantidade de horas de sono por noite [OR=1,49; (1,01 a 2,21)], e entre distúrbios do sono e DME na parte superior das costas [OR=1,9; (1,0 a 3,3)] e nos punhos e mãos [OR=2,8; (1,4 a 5,7)]. No entanto, não foi verificada associação entre qualidade do sono e DME [OR=1,29; (0,76 a 2,17)]. CONCLUSÃO: Foi verificada associação entre distúrbios de sono e DME, bem como entre qualidade do sono e quantidade de horas dormidas por noite.

ABSTRACT BACKGROUND AND OBJECTIVES: Musculoskeletal pain (MSP) is related to psychogenic factors and quality of sleep, showing that this triad is a biopsychosocial process. The aim of this study was to analyze an association between poor sleep quality and MSP in adolescents. METHODS: This study has an observational, cross-sectional character, in which 545 adolescents, aged between 11 and 15 years, were analyzed. Sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI), the presence of MSP using the Nordic Musculoskeletal Questionnaire (NMQ), temporomandibular disorder using the Axis II of the Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD) and excessive daytime sleepiness using the Epworth Sleepiness Scale (ESS). Pearson Chi-square or Fishers Exact test were used to assess the association between two categorical variables. RESULTS: The prevalence of poor sleep quality, sleep disorders, MSP and excessive daytime sleepiness were, respectively, 66.8, 9.5, 87.5 and 30.5%. An association was observed between the quality of sleep and the number of hours of sleep per night [OR = 1.49; (1.01 to 2.21)], and between sleep disorders and MSP in the upper back [OR=1.9; (1.0 to 3.3)], and the wrists and hands [OR=2.8; (1.4 to 5.7)]. However, there was no association between sleep quality and MSP [OR=1.29; (0.76 to 2.17)]. CONCLUSION: An association was found between sleep disorders and MSP, as well as between the number of hours slept per night and quality of sleep.

https://doi.org/10.5935/2595-0118.20220010

Ocupação materna e duração do aleitamento materno exclusivo: resultados de uma coorte de nascimento em São Luís, Maranhão, Brasil
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Ribeiro, Marizélia Rodrigues Costa

; Santos, Alcione Miranda dos

; Gama, Mônica Elinor Alves

; Santos, Ana Lúcia Guterres de Abreu

; Lago, Débora Cristina Ferreira

; Yokokura, Ana Valéria Carvalho Pires

; Costa, Luciana Cavalcante

; Silva, Karina Mariano

; Sá, Lohanny Pereira

; Silva, Antônio Augusto Moura da

Cadernos de Saúde Pública

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2022, Volume 38 N. 7 elocation e00180221

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

Nas investigações dos determinantes da duração do aleitamento materno exclusivo (AME), a variável trabalho materno remunerado é quase sempre dicotomizada em não e sim. Este estudo analisa possíveis associações entre características da ocupação materna e menor duração do AME. Foi realizado um estudo de coorte em uma amostra sistemática de nascimentos do Município de São Luís (Maranhão, Brasil) em 2010. As exposições tipo de ocupação materna, números de dias trabalhados/semana e de horas trabalhadas/dia, trabalha em pé a maior parte do tempo e levanta objetos pesados nesse trabalho foram coletadas com 5.166 mães de nascidos vivos. A amostra final desse estudo teve 3.268 observações. Foi utilizada análise de sobrevida para testar associações entre as exposições e os desfechos AME até 4 meses (AME4) e AME até 6 meses (AME6). Não ter trabalho remunerado foi a categoria de referência. Regressões ajustadas de Cox mostraram que mães com ocupações manuais semiespecializadas (intervalo de 95% de confiança, IC95%: 1,02-1,58 para AME4 e IC95%: 1,11-1,56 para AME6) e mães que trabalhavam 8 ou mais horas diárias (IC95%: 1,01-1,36 para AME4 e IC95%: 1,11-1,41 para AME6) mais frequentemente interromperam AME. Mães com ocupações em funções de escritório (IC95%: 1,07-1,46), que trabalhavam 4-5 dias (IC95%: 1,01-1,36) ou 6-7 dias/semana (IC95%: 1,09-1,40) e por 5-7 horas (IC95%: 1,03-1,43) também praticaram menos AME6. Trabalhar (IC95%: 1,08-1,40) ou não (IC95%: 1,03-1,34) em pé a maior parte do tempo e levantar (IC95%: 1,07-1,56) ou não (IC95%: 1,06-1,33) objetos pesados no trabalho diminuíram a duração de AME6. Tipos de ocupação e de jornada de trabalho interferiram mais frequentemente na duração de AME6.

In investigations determining the duration of exclusive breastfeeding (EBF), the variable paid maternal work is mostly dichotomized into no and yes. This study analyzes possible associations between the characteristics of maternal occupation and shorter EBF duration. A cohort study was conducted in a systematic sample of births in the city of São Luís (State of Maranhão, Brazil), in 2010. The variables type of maternal occupation, numbers of days worked/week and hours worked/day, if they work while standing for most of the time, and if they lift heavy objects at work were collected with 5,166 mothers of live births. The final sample of this study had 3,268 observations. Survival analysis was used to evaluate associations between variables and EBF outcomes up to 4 months (EBF4) and EBF up to 6 months (EBF6). Not having paid work was the reference category. Adjusted Cox regressions showed that mothers with semi-specialized manual work (95% confidence interval, 95%CI: 1.02-1.58 for EBF4 and 95%CI: 1.11-1.56 for EBF6) and mothers who worked 8 or more hours daily (95%CI: 1.01-1.36 for AME4 and 95%CI: 1.11-1.41 for ESA6) more frequently discontinued EBF. Mothers with in-office occupations (95%CI: 1.07-1.46), who worked 4-5 days (95%CI: 1.01-1.36) or 6-7 days/week (95%CI: 1.09-1.40) and for 5-7 hours (95%CI: 1.03-1.43) also practiced less EBF6. Working (95%CI: 1.08-1.40) or not (95%CI: 1.03-1.34) while standing for most of the workday and lifting (95%CI: 1.07-1.56) or not (95%CI: 1.06-1.33) heavy objects at work decreased the duration of EBF6. Types of occupation and working time interfered more frequently in the duration of EBF6.

En las investigaciones sobre los determinantes de la duración de la lactancia materna exclusiva (LME), la variable trabajo materno remunerado casi siempre se dicotomiza en no y sí. Este estudio analiza las posibles asociaciones entre las características de la ocupación materna y la menor duración de la LME. Se realizó un estudio de cohorte sobre una muestra sistemática de nacimientos en el Municipio de São Luís (Maranhão, Brasil), en el 2010. Se recopilaron las exposiciones tipo de ocupación materna, número de días trabajados/semana y horas trabajadas/día, trabajo de pie la mayor parte del tiempo y levantamiento de objetos pesados en el trabajo con 5.166 madres de nacidos vivos. La muestra final de este estudio contó con 3.268 observaciones. Se utilizó el análisis de sobrevida para probar las asociaciones entre las exposiciones y los desenlaces LME hasta 4 meses (LME4) y LME hasta 6 meses (LME6). No tener trabajo remunerado fue la categoría de referencia. Las regresiones ajustadas de Cox mostraron que las madres con ocupaciones manuales semiespecializadas (intervalo del 95% de confianza, IC95%: 1,02-1,58 para LME4 y IC95%: 1,11-1,56 para LME6) y las madres que trabajaban 8 horas o más al día (IC95%: 1,01-1,36 para LME4 y IC95%: 1,11-1,41 para LME6) interrumpieron con más frecuencia la LME. Las madres con ocupaciones en funciones de oficina (IC95%: 1,07-1,46), que trabajaban 4-5 días (IC95%: 1,01-1,36) o 6-7 días/semana (IC95%: 1,09-1,40) y durante 5-7 horas (IC95%: 1,03-1,43) también redujeron la LME6. Trabajar (IC95%: 1,08-1,40) o no (IC95%: 1,03-1,34) estar de pie la mayor parte del tiempo y levantar (IC95%: 1,07-1,56) o no (IC95%: 1,06-1,33) objetos pesados en el trabajo redujo la duración de la LME6. Los tipos de ocupación y la jornada laboral interfirieron con mayor frecuencia en la duración de la LME6.

https://doi.org/10.1590/0102-311xpt180221

Ocupação materna e duração do aleitamento materno exclusivo: resultados de uma coorte de nascimento em São Luís, Maranhão, Brasil
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Ribeiro, Marizélia Rodrigues Costa

; Santos, Alcione Miranda dos

; Gama, Mônica Elinor Alves

; Santos, Ana Lúcia Guterres de Abreu

; Lago, Débora Cristina Ferreira

; Yokokura, Ana Valéria Carvalho Pires

; Costa, Luciana Cavalcante

; Silva, Karina Mariano

; Sá, Lohanny Pereira

; Silva, Antônio Augusto Moura da

Cadernos de Saúde Pública

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2022, Volume 38 N. 7 elocation e00180221

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

https://doi.org/10.1590/0102-311xpt180221

Recommendations by the Scientific Department of Neuroimmunology of the Brazilian Academy of Neurology (DCNI/ABN) and the Brazilian Committee for Treatment and Research in Multiple Sclerosis and Neuroimmunological Diseases (BCTRIMS) on vaccination in general and specifically against SARS-CoV-2 for patients with demyelinating diseases of the central nervous system
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Becker, Jefferson

; Ferreira, Lis Campos

; Damasceno, Alfredo

; Bichuetti, Denis Bernardi

; Christo, Paulo Pereira

; Callegaro, Dagoberto

; Peixoto, Marco Aurélio Lana

; Sousa, Nise Alessandra De Carvalho

; Almeida, Sérgio Monteiro De

; Adoni, Tarso

; Santiago-Amaral, Juliana

; Junqueira, Thiago

; Pereira, Samira Luisa Apóstolos

; Gomes, Ana Beatriz Ayroza Galvão Ribeiro

; Pitombeira, Milena

; Paolilo, Renata Barbosa

; Grzesiuk, Anderson Kuntz

; Piccolo, Ana Claudia

; D´Almeida, José Arthur Costa

; Gomes Neto, Antonio Pereira

; Oliveira, Augusto Cesar Penalva De

; Oliveira, Bianca Santos De

; Tauil, Carlos Bernardo

; Vasconcelos, Claudia Ferreira

; Kaimen-Maciel, Damacio

; Varela, Daniel

; Diniz, Denise Sisterolli

; Oliveira, Enedina Maria Lobato De

; Malfetano, Fabiola Rachid

; Borges, Fernando Elias

; Figueira, Fernando Faria Andrade

; Gondim, Francisco De Assis Aquino

; Passos, Giordani Rodrigues Dos

; Silva, Guilherme Diogo

; Olival, Guilherme Sciascia Do

; Santos, Gutemberg Augusto Cruz Dos

; Ruocco, Heloisa Helena

; Sato, Henry Koiti

; Soares Neto, Herval Ribeiro

; Cortoni Calia, Leandro

; Gonçalves, Marcus Vinícius Magno

; Vecino, Maria Cecilia Aragón De

; Pimentel, Maria Lucia Vellutini

; Ribeiro, Marlise De Castro

; Boaventura, Mateus

; Parolin, Mônica Koncke Fiuza

; Melo, Renata Brant De Souza

; Lázaro, Robson

; Thomaz, Rodrigo Barbosa

; Kleinpaul, Rodrigo

; Dias, Ronaldo Maciel

; Gomes, Sidney

; Lucatto, Simone Abrante

; Alves-Leon, Soniza Vieira

; Fukuda, Thiago

; Ribeiro, Taysa Alexandrino Gonsalves Jubé

; Winckler, Thereza Cristina D’ávila

; Fragoso, Yara Dadalti

; Nascimento, Osvaldo José Moreira Do

; Ferreira, Maria Lucia Brito

; Mendes, Maria Fernanda

; Brum, Doralina Guimarães

; Glehn, Felipe Von

Arquivos de Neuro-Psiquiatria

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nov 2021, Volume 79 N. 11 Pages 1049 - 1061

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

RESUMO O DC de Neuroimunologia da ABN e o BCTRIMS trazem, nesse documento, as recomendações sobre vacinação da população com doenças desmielinizantes do sistema nervoso central (SNC) contra infecções em geral e contra o coronavírus da síndrome respiratória aguda grave 2 (SARS-CoV-2), causador da COVID-19. Destaca-se a gravidade do atual momento frente ao avanço da COVID-19 em nosso País, o que torna mais evidente e importante a criação de guia de referência para orientação aos médicos, pacientes e autoridades de saúde pública quanto à vacinação, meio efetivo e seguro no controle de determinadas doenças infecciosa. O DCNI/ABN e o BCTRIMS recomendam que os pacientes com doenças desmielinizantes do SNC (ex., EM e NMOSD) sejam constantemente monitorados, quanto a atualização do seu calendário vacinal, especialmente, no início ou antes da mudança do tratamento com uma droga modificadora de doença (DMD). É importante também salientar que as vacinas são seguras e os médicos devem estimular o seu uso em todos os pacientes. Evidentemente, deve ser dada especial atenção às vacinas com vírus vivos atenuados. Por fim, é importante que os médicos verifiquem qual DMD o paciente está em uso e quando foi feita a sua última dose, pois cada fármaco pode interagir de forma diferente com a indução da resposta imune.

ABSTRACT The Scientific Department of Neuroimmunology of the Brazilian Academy of Neurology (DCNI/ABN) and Brazilian Committee for Treatment and Research in Multiple Sclerosis and Neuroimmunological Diseases (BCTRIMS) provide recommendations in this document for vaccination of the population with demyelinating diseases of the central nervous system (CNS) against infections in general and against the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes COVID-19. We emphasize the seriousness of the current situation in view of the spread of COVID-19 in our country. Therefore, reference guides on vaccination for clinicians, patients, and public health authorities are particularly important to prevent some infectious diseases. The DCNI/ABN and BCTRIMS recommend that patients with CNS demyelinating diseases (e.g., MS and NMOSD) be continually monitored for updates to their vaccination schedule, especially at the beginning or before a change in treatment with a disease modifying drug (DMD). It is also important to note that vaccines are safe, and physicians should encourage their use in all patients. Clearly, special care should be taken when live attenuated viruses are involved. Finally, it is important for physicians to verify which DMD the patient is receiving and when the last dose was taken, as each drug may affect the induction of immune response differently.

https://doi.org/10.1590/0004-282x-anp-2021-0162 1 downloads

Implantable cardioverter-defibrillator prevents sudden death in patients with Chagas cardiomyopathy in the Brazilian Amazon
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Couceiro, Katia do Nascimento

; Ortiz, Jessica Vanina

; Silva, Mônica Regina Hosannah da Silva e

; Sousa, Débora Raysa Teixeira de

; Souza, Kenny Rodrigues de

; Alencar, Gabriela Maciel

; Magalhães, Laylah Kelre Costa

; Guerra, Maria das Graças Vale Barbosa

; Ferreira, João Marcos Bemfica Barbosa

; Guerra, Jorge Augusto de Oliveira

Revista da Sociedade Brasileira de Medicina Tropical

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2021, Volume 54 elocation e0480-2020

Abstract: En | Text: En | PDF: En

Abstract Chagas disease (CD), with approximately 10,000 deaths annually, has become a worldwide health problem. Approximately 35% of cases may show cardiac manifestations such as arrhythmias and/or conduction disorders, heart failure, thromboembolic accidents, and sudden death. The Amazon region has long been considered a non-endemic area for CD; however, in the last decades, with an increase in the number of acute and chronic cases, disease evolution has received greater attention. Here, we report the successful implementation of a cardioverter-defibrillator for the prevention of sudden death in a patient with autochthonous Chagas cardiomyopathy in the Brazilian Amazon.

https://doi.org/10.1590/0037-8682-0480-2020 271 downloads

10.

The use of assistance flow by nurses to the patient with chest pain: facilities and difficulties
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Lima, Valesca Mônica Rodrigues

; Silva, Maria dos Milagres Farias da

; Carvalho, Irialda Saboia

; Carneiro, Cleide

; Morais, Ana Patrícia Pereira

; Torres, Geanne Maria Costa

; Pinto, Antonio Germane Alves

Revista Brasileira de Enfermagem

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2021, Volume 74 N. 2 elocation e20190849

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

RESUMO Objetivo: Analisar as facilidades e dificuldades na utilização por enfermeiros do fluxo assistencial ao paciente com dor torácica. Métodos: Estudo analítico descritivo, com abordagem qualitativa, realizado com 17 enfermeiros de uma unidade de pronto atendimento de um município cearense, em 2018. Dados coletados por documentos e entrevistas, analisados de forma descritiva, em frequências absolutas e relativas e pela análise de conteúdo temática. Resultados: A utilização do fluxo assistencial agiliza o processo de transferência às unidades de referências, diminuindo complicações graves e letais no paciente. Consideram-se o trabalho em equipe e a comunicação como pontos facilitadores no atendimento ao paciente com dor torácica. Fatores dificultadores: a falta de educação permanente, estrutura física, equipamentos, atraso de transporte e regulação do paciente. Considerações finais: São necessários investimentos na estrutura física e equipamentos; reorganização da rede de atenção; e educação permanente para possibilitar benefícios ao serviço de excelência no cuidado em saúde.

ABSTRACT Objective: to analyze the facilities and difficulties in the use by nurses of the care flow for patients with chest pain. Methods: descriptive analytical study, with a qualitative approach, conducted with 17 nurses from an emergency care unit in a municipality of the State of Ceara, in 2018. Data collected through documents and interviews, analyzed in a descriptive manner, in absolute and relative frequencies and through content analysis thematic. Results: the use of assistance flow streamlines the process of transferring to referral units, reducing serious and lethal complications in the patient. It considers teamwork and communication as facilitating points in the care of patients with chest pain. The lack of permanent education, physical structure, equipment, transport delay and patient regulation as factors that hamper. Final considerations: investments in physical structure and equipment, in the reorganization of the care network and in permanent education to enable benefits to the service of excellence in health care.

RESUMEN Objetivo: Analizar las facilidades y dificultades en la utilización por enfermeros del flujo asistencial al paciente con dolor torácico. Métodos: Estudio analítico descriptivo, con abordaje cualitativo, realizado con 17 enfermeros de unidad de atención de emergencia de Ceará, en 2018. Datos recogidos por documentos y entrevistas, analizados de forma descriptiva, en frecuencias absolutas y relativas y por análisis de contenido temático. Resultados: La utilización del flujo asistencial agiliza el proceso de transferencia a las unidades de referencias, disminuyendo complicaciones graves y letales en el paciente. Consideran el trabajo en equipo y la comunicación como puntos facilitadores en atención al paciente con dolor torácico. Factores dificultadores: la falta de educación permanente, estructura física, equipamientos, atraso de transporte y regulación del paciente. Consideraciones finales: Son necesarios inversiones en estructura física y equipamientos; reorganización de red de atención; y educación permanente para posibilitar beneficios al servicio de excelencia en el cuidado en salud.

https://doi.org/10.1590/0034-7167-2019-0849 613 downloads

11.

Antimicrobial activity of silver composites obtained from crosslinked polystyrene with polyHIPE structures
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Santos, Roberta Trovão

; Santos, Nathália Smith

; Oliveira, Mirian Araújo de

; Campeão, Fernanda de Andrade Buás

; Mandu, Maria Aparecida Larrubia Granado Moreira Rodrigues

; Marques, Mônica Regina Costa

; Costa, Luciana da Cunha

Polímeros

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2021, Volume 31 N. 3 elocation e2021030

Abstract: En | Text: En | PDF: En

Abstract The literature reports several potential applications of polymers prepared with high internal phase emulsions (HIPEs). However, the evaluation of these materials as supports for antimicrobial agents has not been explored. In this work, silver composites based on polyHIPEs were prepared. Initial studies indicated that these materials can be efficient to prevent biofilm formation. The silver composites were prepared in three steps. First, HIPEs based on styrene-divinylbenzene were polymerized by aqueous suspension polymerization. These particles showed surface areas of 18 and 48 m2/g. These polyHIPEs were sulfonated with concentrated sulfuric acid or acetyl sulfate and showed cation exchange capacities of 4.03 and 5.07 meq/g respectively. The sulfonated material was impregnated with silver ions, followed by reduction of the ions to prepare silver composites. These composites showed inhibition halos against E. coli and P. aeruginosa. and did not present adhesion of bacterial cells of K. variicola and S. aureus on their surface.

https://doi.org/10.1590/0104-1428.20210005

12.

Infection by Angiostrongylus cantonensis in both humans and the snail Achatina (Lissachatina) fulica in the city of Macapá, in the Amazon Region of Brazil
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Barbosa, Tatiane Alves

; Thiengo, Silvana Carvalho

; Fernandez, Monica Ammon

; Graeff-Teixeira, Carlos

; Morassutti, Alessandra Loureiro

; Mourão, Fábio Rodrigo Paixão

; Miranda, Clóvis Omar Sá

; Jorge, Michel de Moraes

; Costa, Liliane Freitas

; Gomes, Suzete Rodrigues

Memórias do Instituto Oswaldo Cruz

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2020, Volume 115 elocation e200115

Abstract: En | Text: En | PDF: En

In January and February 2019, a malacological survey was conducted in the area surrounding the residence of a 12-year-old child that had contracted cerebral angiostrongyliasis in the municipality of Macapá, capital of the Amapá State, northern Brazil. The serological examination was positive for Angiostrongylus cantonensis infection, the principal etiological agent of this parasitosis. A sample of 54 molluscs was artificially and individually digested for parasitological analysis, containing 38 specimens of Achatina fulica, nine specimens of Bulimulus tenuissimus and seven specimens of Sarasinula linguaeformis. A. fulica was the most abundant mollusc, and the only species infected with A. cantonensis, as well as presenting co-infections with other nematodes. This is the first report of cerebral angiostrongyliasis in the Amazon Region, and the first record of A. fulica infected with A. cantonensis in Amapá. These findings highlight the potential risks of human angiostrongyliasis, and the need to implement public health measures to control the spread of the disease.

https://doi.org/10.1590/0074-02760200115 774 downloads

13.

Evaluation of antimicrobial action of silver composite microspheres based on styrene-divinylbenzene copolymer
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Mandu, Maria Aparecida Larrubia Granado Moreira Rodrigues

; Costa, Luciana da Cunha

; Tiosso, Rodrigo Bernardes

; Grasso, Rômulo Pires

; Calderari, Mônica Regina da Costa Marques

Polímeros

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2019, Volume 29 N. 4 elocation e2019052

Abstract: En | Text: En | PDF: En

Abstract This article reports the evaluation of the antimicrobial activity of a silver composite based on sulfonic resin. The antimicrobial action of the composite was evaluated against Escherichia coli, Pseudomonas aeruginosa and Staphylococcus aureus through plate, batch and colunm experiments. In batch studies, the efficiency of the composite was evaluated as a function of composite mass, bacterial concentration and contact time. We also developed a method to evaluate the antimicrobial activity of this composite using column tests. The antimicrobial activity of the composite was similar against the three bacteria in halo inhibition and batch experiments. The antibacterial activity was 100% against all bacteria above 0.20 g of composite and for all concentrations of bacteria studied. Column studies showed that the composite (1 g) had 100% action against 48 cm3 of S. aureus and 55 cm3 of E. coli and P. aeruginosa suspensions (105 cells mL-1, 50 cm3 min-1).

https://doi.org/10.1590/0104-1428.00219 601 downloads

14.

Does the combination of resistance training and stretching increase cardiac overload?
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Silva, Gabriel Costa e.

; Simão, Roberto

; Conceição, Rodrigo Rodrigues da

; Costa, Pablo B.

; Miranda, Humberto

; Conceição, Rodolfo Rodrigues da

; Almeida, Roberto L.

; Sato, Mônica Akemi

Clinics

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2019, Volume 74 elocation e1066

Abstract: En | Text: En | PDF: En

OBJECTIVES: To compare the effects of combinations of resistance training (RT) and static stretching (SS) on heart rate (HR), systolic pressure (SBP), diastolic pressure (DBP), rate pressure product (RPP), oxygen saturation (SpO2), rating of perceived effort (RPE), and heart rate variability (HRV) in men. METHODS: Twelve normotensive healthy men participated in four protocols: a) SS+RT, b) RT+SS, c) RT, and d) SS. Variables were measured before, immediately after, and 15, 30, and 45 min after the sessions. RESULTS: The combination of SS and RT increased (p<0.001) HR when compared to the effects of the noncombined protocols (from 2.38 to 11.02%), and this result indicated metabolic compensation. Regarding DBP, there were differences (p<0.001) between the RT and SS groups (53.93±8.59 vs. 67.00±7.01 mmHg). SS has been shown to be able to reduce (p<0.001) SpO2 (4.67%) due to the occlusion caused by a reduction in the caliber of the blood vessels during SS compared to during rest. The increase in RPP (6.88% between RT and SS+RT) along with the HR results indicated higher metabolic stress than that reflected by the RPE (combined protocols increased RPE from 21.63 to 43.25%). The HRV analysis confirmed these results, showing increases (p<0.01) in the LF index between the combined and noncombined protocols. Compared to the effect of RT, the combination of SS and RT promoted a vagal suppression root mean square of the successive differences (RMSSD) index (from 9.51 to 21.52%) between the RT and SS+RT groups (p<0.01) and between the RT and RT+SS groups (p<0.001). CONCLUSION: Static stretching increases cardiac overload and RPE, reducing oxygen supply, especially when performed in combination with RT.

https://doi.org/10.6061/clinics/2019/e1066 684 downloads

15.

The teaching approach on communicative skills in different teaching methodologies
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Oliveira, Karime Rodrigues Emilio de

; Trovo, Monica Martins

; Risso, Amanda Creste Martins da Costa Ribeiro

; Braga, Eliana Mara

Revista Brasileira de Enfermagem

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oct 2018, Volume 71 N. 5 Pages 2447 - 2453

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

ABSTRACT Objective: to understand, from the perspective of professors, which are the facilities and difficulties in the development of communication skills in nursing undergraduates who experiment different teaching-learning methodologies. Method: qualitative research performed with 30 nursing professors from two public education institutions. The data was collected by semi-structured individual interview with guiding questions. We used Bardin's content analysis for the data processing and analysis. Results: the development of communication skills is influenced by factors such as the experience of practical activities, students' individual characteristics, use of active methodologies, access to the mass media, relationship of proximity between student and professor, and knowledge of theoretical concepts of communication and nursing. Final considerations: there is similarity between the influential factors, however, the use of active methodologies seems to favor the development of communication skills.

RESUMEN Objetivo: comprender, bajo la perspectiva de docentes, cuáles son las facilidades y dificultades en el desarrollo de habilidades comunicativas en estudiantes de enfermería que experimentan diferentes metodologías de enseñanza-aprendizaje. Método: investigación cualitativa realizada con 30 docentes enfermeros de dos instituciones públicas de enseñanza. Se realizó la recolección de datos por entrevista semiestructurada individual con cuestiones orientadoras. Para el tratamiento y análisis de los datos, se utilizó el análisis de contenido según Bardin. Resultados: el desarrollo de habilidades comunicativas tiene la influencia de factores como la vivencia de las actividades prácticas, características individuales estudiantiles, utilización de metodologías activas, acceso a los medios de comunicación de masa, relación de proximidad entre profesor-alumno y conocimiento de los conceptos teóricos de comunicación y de enfermería. Consideraciones finales: hay similitud entre los factores influyentes, sin embargo el uso de las metodologías activas parece favorecer el desarrollo de habilidades en comunicación.

RESUMO Objetivo: compreender, sob a perspectiva de docentes, quais são as facilidades e dificuldades no desenvolvimento de habilidades comunicativas em graduandos de enfermagem que vivenciam diferentes metodologias de ensino-aprendizagem. Método: pesquisa qualitativa realizada com 30 docentes enfermeiros de duas instituições públicas de ensino. A coleta de dados foi realizada por entrevista semiestruturada individual com questões norteadoras. Para o tratamento e análise dos dados, utilizou-se a análise de conteúdo segundo Bardin. Resultados: o desenvolvimento de habilidades comunicativas tem a influência de fatores como a vivência das atividades práticas, características individuais estudantis, utilização de metodologias ativas, acesso aos meios de comunicação de massa, relação de proximidade entre professor-aluno e conhecimento dos conceitos teóricos de comunicação e de enfermagem. Considerações finais: há semelhança entre os fatores influentes, no entanto o uso das metodologias ativas parece favorecer o desenvolvimento de habilidades em comunicação.

https://doi.org/10.1590/0034-7167-2017-0728 46 downloads

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