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Efficacy of the FEV1/FEV6 ratio compared to the FEV1/FVC ratio for the diagnosis of airway obstruction in subjects aged 40 years or over
(Associação Brasileira de Divulgação Científica, 2007-12-01)
The present cross-sectional, population-based study was designed to evaluate the performance of the FEV1/FEV6 ratio for the detection of airway-obstructed subjects compared to the FEV1/FVC <0.70 fixed ratio test, as well ...
Collapsibility of Lung Volume by Paired Inspiratiory and Expiratory CT Scans: Correlations with Lung Function and Mean Lung Density
(ELSEVIER SCIENCE INC, 2010)
Rationale and Objectives: To evaluate the relationship between measurements of lung volume (LV) on inspiratory/expiratory computed tomography (CT) scans, pulmonary function tests (PFT), and CT measurements of emphysema in ...
Effects of noninvasive ventilation on lung hyperinflation in stable hypercapnic COPD
(EUROPEAN RESPIRATORY SOC JOURNALS LTD, 2002)
Two previous uncontrolled studies have suggested that noninvasive mechanical ventilation (NIMV) in patients with hypercapnic chronic obstructive pulmonary disease (COPD) improves arterial blood gas tensions by decreasing ...
Airflow limitation in brazilian caucasians: FEV1 /FEV6 vs. FEV1 /FVCLimitação ao fluxo aéreo em brasileiros da raça branca: VEF1 /VEF6 vs. VEF1 /CVF
(Jornal Brasileiro de Pneumologia, 2023)
Kurtosis and Skewness of Density Histograms on Inspiratory and Expiratory CT Scans in Smokers
(INFORMA HEALTHCARE, 2011)
The aim of this study is to evaluate the relationship between lung function and kurtosis or skewness of lung density histograms on computed tomography (CT) in smokers. Forty-six smokers (age range 46-81 years), enrolled ...
Alterações cardiorrespiratórias em sujeitos com distúrbios respiratórios e aumento da circunferência abdominal submetidos à sessão única de fisioterapia respiratória
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Fisioterapia - PPGFtCâmpus São Carlos, 2016-08-14)
The knowledge about the influence of obesity on the respiratory system is complex and goes beyond the physical and mechanical effects, this is also related to
autonomic, metabolic and inflammatory disorders. Obesity can ...
Função respiratória e da distribuição compartimental dos volumes pulmonares na doença de Parkinson
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Ciencias da Saude, 2019)
Pressões respiratórias máximas: da busca de evidências à aplicabilidade clínica
(Universidade Federal de Minas GeraisBrasilEEFFTO - ESCOLA DE EDUCAÇÃO FISICA, FISIOTERAPIA E TERAPIA OCUPACIONALPrograma de Pós-Graduação em Ciências da ReabilitaçãoUFMG, 2022-02-10)
Maximal respiratory pressures (MRP) measurements are widely used to assess respiratory muscle strength. This is a simple, fast, non-invasive, and well-tolerated method in which individuals generate maximal inspiratory and ...
Pulmonary function and quality of life in patients with morbid obesity six months after bariatric surgery
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2010)
PURPOSE: To investigate the body weight, pulmonary function and quality of life of twenty patients with morbid obesity six months after the Fobi-Capella operation. METHODS: Patients were evaluated before and six months ...
Asma, sexo e suas repercussões clínicas
(Universidade Federal do Rio Grande do NorteBrasilUFRNFisioterapia, 2016-12)
ABSTRACT: The present study aimed to analyze the sex differences in the clinical parameters of individuals with asthma. Were included in this cross-sectional study twenty-two volunteers, eleven females and eleven males. ...