Results 131 to 140 of about 20,706 (155)
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Forced Expiratory Flows and Volumes in Infants
2000http://deepblue.lib.umich.edu/bitstream/2027.42/192026/2/jones-et-al-2012-forced-expiratory-flows-and-volumes-in-infants.pdf ; Published version ; Description of jones-et-al-2012-forced-expiratory-flows-and-volumes-in-infants.pdf : Published ...
JONES, MARCUS +9 more
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Measurement of Forced Expiratory Flows and Lung Volumes
NeoReviews, 2004After completing this article, readers should be able to: 1. Describe the information that measurements of forced expiratory flow can provide in spontaneously breathing and mechanically ventilated infants. 2. Delineate how lung volume can be measured.
Myrza R. Perez, Daniel J. Weiner
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Paediatric reproducibility limits for the forced expiratory volume in 1 s
Thorax, 2020BackgroundCurrent reproducibility standards for spirometry were derived using a small adult dataset and may not be optimal for interpretation of repeated measurements of lung function in children.ObjectiveTo define reproducibility limits for forced expiratory volume in 1 s (FEV1) change that represent the normal within-subject between-visit variability
Sanja, Stanojevic +2 more
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Air pollution and the forced expiratory volume in chronic bronchitis
Irish Journal of Medical Science, 1965Fifteen male patients suffering from chronic bronchitis with partially reversible obstructive lung disease, had forced expiratory volume examinations at roughly two-weekly intervals from November, 1963, to May, 1964. Eight of the patients took continuous antibiotics (Methacycline) during this period.
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Reproducibility of forced expiratory flow and volume measurements in infants with bronchiolitis
Pediatric Pulmonology, 1999The end-tidal rapid thoracoabdominal compression (ETRTC) technique is an established method for lung function testing in infancy. Previous work in healthy infants, however, has shown that measurements with the newly developed raised volume rapid thoracoabdominal compression (RVRTC) technique are more reproducible than those with the ETRTC technique. So
M, Modl +4 more
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Peripheral Airways Resistance, Static Recoil and the Forced Expiratory Volume
Clinical Science, 19721. The forced expiratory volume (FEV0·75) was measured at increasing mouth pressures in twenty-seven patients with obstructive airways disease. Attempts were made to divide the patients on clinical grounds into emphysematous, bronchitic or asthmatic categories; there was no evidence from the (FEV/mouth pressure) plots that their airways functioned ...
R M, Cayton, P, Howard
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The forced expiratory volume–time curve estimation using the electrocardiogram
Computers in Biology and Medicine, 1998The feasibility of estimating the forced expiratory volume-time curve from the amplitude modulation of the electrocardiogram was studied using a numerical torso model and ECG signal processing. A two dimensional numerical model of the torso was solved for the maximum expiration and inspiration to study the changes in the surface potential as a result ...
Shimon Abboud +5 more
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Effect of Effort on Measurement of Forced Expiratory Volume in One Second
American Review of Respiratory Disease, 1987Abstract The American Thoracic Society recommends that the largest FEV1 be reported from a set of forced expiratory vital capacity maneuvers performed with maximal expiratory effort. However, increased expiratory effort can decrease the FEV1.
M J, Krowka +3 more
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The lateral chest radiograph and the forced expiratory volume
British Journal of Diseases of the Chest, 1965openaire +2 more sources