Ventilatory Function
Mostrando 1-12 de 193 artigos, teses e dissertações.
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1. Impact of drains positioning on pulmonary function after coronary artery bypass grafting: an observational study
Abstract Introduction: Coronary artery bypass grafting (CABG) is a procedure associated with a decline in pulmonary function. Among the main causes is the presence of the drain that is usually positioned in the intercostal or subxiphoid region. Objective: To measure the interference of drains positioning on pulmonary function in patients undergoing CABG.
Brazilian Journal of Anesthesiology. Publicado em: 2022
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2. Lung function and stress echocardiography in pulmonary arterial hypertension: a cross-sectional study
ABSTRACT BACKGROUND: The mechanism of exercise limitation in idiopathic pulmonary arterial hypertension (IPAH) is not fully understood. The role of hemodynamic alterations is well recognized, but mechanical, ventilatory and gasometric factors may also contribute to reduction of exercise capacity in these individuals. OBJECTIVE: To investigate whether there
Sao Paulo Med. J.. Publicado em: 2021-05
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3. HEMOLYTIC UREMIC SYNDROME ASSOCIATED WITH STREPTOCOCCUS PNEUMONIAE IN PEDIATRICS: A CASE SERIES
RESUMO Objetivo: Descrever uma série de casos de quatro pacientes com síndrome hemolítico-urêmica por pneumococo em uma instituição de referência em Bogotá, Colômbia. Descrição dos casos: Descrevemos os casos de quatro pacientes que apresentaram sintomas respiratórios e febre. Todos estavam em estado geral regular à admissão hospitalar e ne
Rev. paul. pediatr.. Publicado em: 25/11/2019
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4. EXERCISE CAPACITY IN CHILDREN AND ADOLESCENTS WITH POST-INFECTIOUS BRONCHIOLITIS OBLITERANS: A SYSTEMATIC REVIEW
RESUMO Objetivo: Avaliar a capacidade de exercício em crianças e adolescentes com bronquiolite obliterante pós-infeciosa. Fonte de dados: Trata-se de uma revisão sistemática por meio das bases de dados PubMed, Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS), Scientific Electronic Library Online (SciELO) e Physiotherapy Eviden
Rev. paul. pediatr.. Publicado em: 18/03/2019
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5. Cardiorespiratory and metabolic determinants during moderate and high resistance exercise intensities until exhaustion using dynamic leg press: comparison with critical load
The objective of this study was to assess cardiovascular, respiratory, and metabolic responses during a commonly used dynamic leg press resistance exercise until exhaustion (TEx) at different intensities and compare with critical load (CL). This was a prospective, cross-sectional, controlled, and crossover study. Twelve healthy young men (23±2.5 years old)
Braz J Med Biol Res. Publicado em: 11/10/2018
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6. Relationship between aerobic capacity and pelvic floor muscles function: a cross-sectional study
The objective of this study was to evaluate the relationship between aerobic capacity and pelvic floor muscles (PFM) function in adult women. Women aged 18 or over and without urinary dysfunction or other chronic diseases were eligible to participate. They completed the habitual physical activity (HPA) questionnaire, underwent a PFM functional evaluation by
Braz J Med Biol Res. Publicado em: 21/09/2017
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7. Effects of a physical fitness program on memory and blood viscosity in sedentary elderly men
The aim of this study was to investigate the effects of a 6-month exercise program on cognitive function and blood viscosity in sedentary elderly men. Forty-six healthy inactive men, aged 60–75 years were randomly distributed into a control group (n=23) and an experimental group (n=23). Participants underwent blood analysis and physical and memory evaluati
Braz J Med Biol Res. Publicado em: 28/07/2015
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8. Relationship between pulmonary function and indoor air pollution from coal combustion among adult residents in an inner-city area of southwest China
Few studies evaluate the amount of particulate matter less than 2.5 mm in diameter (PM2.5) in relation to a change in lung function among adults in a population. The aim of this study was to assess the association of coal as a domestic energy source to pulmonary function in an adult population in inner-city areas of Zunyi city in China where coal use is comm
Braz J Med Biol Res. Publicado em: 23/09/2014
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9. Toxicidade da deltametrina (formulação Butox CE25) nas respostas cardio-respiratórias da tilápia-do-Nilo (Oreochromis niloticus)
Deltamethrin is a synthetic pyrethroid pesticide, type II, considered of low persistence in the environment and widely utilized in agriculture and aquaculture to control plagues and aquatic parasites respectivamently. In spite of it low toxicity in mammals, this pesticide can be extremely toxic for fish. In this study, we evaluate the effects of a sub-lethal
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/11/2011
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10. Relação entre estrutura e função muscular de membros superiores em pacientes com doença pulmonar obstrutiva crônica. / Relation between structure and muscular function of superior members in patients with pulmonary illness obstrutiva chronicle.
Chronic obstructive pulmonary disease (COPD) is a preventable and treatable disease characterized by airflow limitation that is not fully reversible. COPD is also characterized by exercise intolerance which can be caused by multiple factors. Quadriceps femoris is the most commonly muscle studied in skeletal muscle dysfunction syndrome in COPD. However, it ha
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/11/2011
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11. Pressões respiratórias estáticas máximas: parâmetros de análise e influência do estímulo visual
Introdução: A força muscular respiratória é geralmente estimada a partir das pressões geradas nas vias aéreas pela contração dos músculos respiratórios. Dentre os testes disponíveis para este fim, o mais amplamente utilizado na prática clínica é a avaliação das pressões respiratórias estáticas máximas (PREM) ao nível da boca: pressão i
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/03/2011
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12. Análise dos tempos de apneia voluntária máxima como teste de função pulmonar em pacientes com distúrbios ventilatórios obstrutivos e normais / Analysis of the maximal voluntary breath-holding time as pulmonary function tests in patients with obstructive ventilatory defects and normal controls
Introdução: O teste de apneia respiratória tem sido testado e demonstrou ser de utilidade clínica. Objetivos: Determinar o tempo de apneia voluntária máxima em pacientes com distúrbios ventilatórios obstrutivos (DVO) e em indivíduos normais e correlacionar os tempos de apneia com os testes de função pulmonar. Métodos: Foi realizado um estudo caso
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2011