Literature DB >> 441534

A new lung function index: the area under the maximum expiratory flow-volume curve.

J C Vermaak, A E Bunn, M A de Kock.   

Abstract

A new lung function index, the area under the maximum expiratory flow-volume curve (AFVx) is described. A predicted AFVx based on age, sex and height is determined, and the measured to predicted AFVx ratio is assessed by comparison with other established lung function parameters. This ratio appears to be a very sensitive indicator of the degree of lung function impariment.

Mesh：

Year:  1979        PMID： 441534     DOI： 10.1159/000194008

Source DB:  PubMed          Journal:  Respiration        ISSN： 0025-7931            Impact factor:   3.580


  12 in total

1.  Analogue device for measurement of area under the maximum expiratory flow-volume curve.

Authors:  A E Bunn; H M De Brandt; J C Vermaak
Journal:  Med Biol Eng Comput       Date:  1979-09       Impact factor: 2.602

2.  Measuring the bronchial effect of bronchodilating drugs in healthy subjects after methacholine provocation. Salbutamol as a model drug.

Authors:  O P Seppälä; E Iisalo
Journal:  Eur J Clin Pharmacol       Date:  1990       Impact factor: 2.953

3.  Beyond the Expiratory Limb: A Complete Raw Spirometry Dataset.

Authors:  Daniel L Ibraheem; Bishoy Samy; Jennifer H Therkorn; Michael J Falvo
Journal:  Front Physiol       Date:  2022-05-23       Impact factor: 4.755

4.  The mechanics of breathing in children with acute severe croup.

Authors:  Andrew C Argent; Christopher J L Newth; Max Klein
Journal:  Intensive Care Med       Date:  2007-11-16       Impact factor: 17.440

5.  The effect of epinephrine by nebulization on measures of airway obstruction in patients with acute severe croup.

Authors:  A C Argent; M Hatherill; C J L Newth; M Klein
Journal:  Intensive Care Med       Date:  2007-10-03       Impact factor: 17.440

6.  Area under the expiratory flow-volume curve: normative values in the National Health and Nutrition Survey (NHANES) study.

Authors:  Octavian C Ioachimescu; Kevin McCarthy; James K Stoller
Journal:  J Investig Med       Date:  2022-02-21       Impact factor: 3.235

7.  Assessing small airway disease in GLI versus NHANES III based spirometry using area under the expiratory flow-volume curve.

Authors:  Octavian C Ioachimescu; James K Stoller
Journal:  BMJ Open Respir Res       Date:  2019-11-24

8.  Graphic analysis of flow-volume curves: a pilot study.

Authors:  Jungsil Lee; Choon-Taek Lee; Jae Ho Lee; Young-Jae Cho; Jong Sun Park; Yeon-Mok Oh; Sang-Do Lee; Ho Il Yoon
Journal:  BMC Pulm Med       Date:  2016-01-22       Impact factor: 3.317

9.  Improved spirometric detection of small airway narrowing: concavity in the expiratory flow-volume curve in people aged over 40 years.

Authors:  David P Johns; Aruneema Das; Brett G Toelle; Michael J Abramson; Guy B Marks; Richard Wood-Baker; E Haydn Walters
Journal:  Int J Chron Obstruct Pulmon Dis       Date:  2017-12-13

10.  An Alternative Spirometric Measurement. Area under the Expiratory Flow-Volume Curve.

Authors:  Octavian C Ioachimescu; James K Stoller
Journal:  Ann Am Thorac Soc       Date:  2020-05
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