Restrictive spirometric pattern and true pulmonary restriction in a general population sample aged 50 - 64 years
نویسندگان
چکیده
منابع مشابه
Validity of physician-diagnosed COPD in relation to spirometric definitions of COPD in a general population aged 50–64 years – the SCAPIS pilot study
BACKGROUND In epidemiological studies, items about physician-diagnosed COPD are often used. There is a lack of validation and standardization of these items. MATERIALS AND METHODS In a general population-based study, 1,050 subjects completed a questionnaire and performed spirometry, including forced expiratory volume in 1 second (FEV1) and forced vital capacity (FVC) after inhalation of 400 µ...
متن کاملMeasures of bronchodilator response of FEV1, FVC and SVC in a Swedish general population sample aged 50–64 years, the SCAPIS Pilot Study
BACKGROUND Data are lacking from general population studies on how to define changes in lung function after bronchodilation. This study aimed to analyze different measures of bronchodilator response of forced expiratory volume in 1 second (FEV1), forced vital capacity (FVC) and slow vital capacity (SVC). MATERIALS AND METHODS Data were derived from the Swedish Cardiopulmonary Bioimage Study (...
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BACKGROUND Attempts have been made to use dynamic spirometry to define restrictive lung function, but the definition of a restrictive spirometric pattern (RSP) varies between studies such as BOLD and NHANES. The aim of this study was to estimate the prevalence and risk factors of RSP among adults in northern Sweden based on different definitions. METHODS In 2008-2009 a general population samp...
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As part of a general morbidity study of all civilian employees in the four Royal Naval Dockyards, the clinical, radiological and physiological effects of exposure to asbestos in 1200 men aged 50-59 years were studied in detail. The sample included all men on the Register of Asbestos Workers, one in three of those currently in occupations where intermittent exposure to asbestos may occur, and on...
متن کاملCluster analysis of polyphenol intake in a French middle-aged population (aged 35–64 years)
Polyphenols have been suggested as protective factors for a range of chronic diseases. However, studying the impact of individual polyphenols on health is hindered by the intrinsic inter-correlations among polyphenols. Alternatively, studying foods rich in specific polyphenols fails to grasp the ubiquity of these components. Studying overall dietary patterns would allow for a more comprehensive...
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ژورنال
عنوان ژورنال: BMC Pulmonary Medicine
سال: 2020
ISSN: 1471-2466
DOI: 10.1186/s12890-020-1096-z