Patterns of dietary intake and relation to respiratory disease, forced expiratory volume in 1 s, and decline in 5-y forced expiratory volume
نویسندگان
چکیده
منابع مشابه
Forced expiratory volume before and after isoprenaline.
Improvement in the results of tests of ventilatory function in response to a bronchodilator drug, given by inhalation or by injection, is now widely used to indicate the presence of reversible " bronchospasm" (Rossier, 1949; Gilson and Hugh-Jones, 1955; Kennedy and Thursby-Pelham, 1956). Frequent repetition of some of these tests in a small series of patients has revealed an interesting relatio...
متن کاملDietary antioxidants and forced expiratory volume in 1 s decline: the Health, Aging and Body Composition study.
Increased antioxidant defences are hypothesised to decrease age- and smoking-related decline in lung function. The relationship between dietary antioxidants, smoking and forced expiratory volume in 1 s (FEV(1)) was investigated in community-dwelling older adults in the Health, Aging and Body Composition study. 1,443 participants completed a food frequency questionnaire, self-reported smoking hi...
متن کاملVariability of relaxed expiratory volume and forced inspiratory volume.
Measurements of relaxed expiratory volume in one second (REV1.0) and forced inspiratory volume in one second (FIV1.0) were made on 50 subjects on two occasions to know the variability of these procedures in the individual subject. The mean coefficients of variation for REV1.0 and FIV1.0 were 6740' and 892%, respectively. The 95% confidence limit of difference between highest readings obtained o...
متن کاملPrecipitous fall of the forced expiratory volume.
Patients attending hospital on account of chronic airways obstruction usually present with breathlessness. Most, at this stage, are found to have a severe reduction of the forced expiratory volume (F.E.V.), but little is known about the nature of the deterioration in ventilatory function in earlier phases of the illness. Two patients are described to show how precipitous this deterioration may ...
متن کاملRelationship between serum vitamin D and forced expiratory volume in patients with chronic obstructive pulmonary disease (COPD)
Background: Vitamin D deficiency seems to be associated with pulmonary function deterioration. The present study was designed to investigate the relationship between serum vitamin D and forced expiratory volume in patients with chronic obstructive pulmonary disease (COPD). Methods: From September 2011 to April 2012 eighty consecutive patients with COPD presented to an outpatient clinic of Babo...
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ژورنال
عنوان ژورنال: The American Journal of Clinical Nutrition
سال: 2010
ISSN: 0002-9165,1938-3207
DOI: 10.3945/ajcn.2009.29021