Chest ACCP Career Connection
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     

Guest Access | Sign In via User Name/Password
This Article
Right arrow Full Text (PDF) Free
Right arrow Submit a response
Right arrow Alert me when this article is cited
Right arrow Alert me when eLetters are posted
Right arrow Alert me if a correction is posted
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Add to My Personal Article Archive
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Guzman, C. A.
Right arrow Articles by Summers, E. D.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Guzman, C. A.
Right arrow Articles by Summers, E. D.
(Chest. 1973;64:678-682.)
© 1973 American College of Chest Physicians

Pulmonary Diffusing Capacity during Exercise in Women

C. A. Guzman M.D.1 and E. D. Summers 1

1 Respiratory Division, Department of Medicine, Royal Victoria Hospital, McGill University, Montreal

Steady state exercise diffusing capacities at three different levels of work have been measured in 46 women, aged 20 to 59. All the subjects had normal resting pulmonary function tests and normal chest radiographs. There was an age dependent decline in the exercise diffusing capacity of the lung at all work levels, which became more marked after the age of 50. Comparison with data from men shows that the younger women have a lower diffusing capacity than men of the same age but that the decline with age is less marked. Regression equations based on age and oxygen uptake for the women are: 1) DLCO=28.38-.215(age)+8.21 (oxygen uptake), and 2) DLCO/L-MLC=9.14-0.048(age)+1.396 (oxygen uptake).

Submitted on March 6, 1973
Accepted on May 20, 1973




This article has been cited by other articles:


Home page
 ChestHome page
Y.-C. T. Huang, S. R. O'Brien, and N. R. MacIntyre
Intrabreath Diffusing Capacity of the Lung in Healthy Individuals at Rest and During Exercise*
Chest, July 1, 2002; 122(1): 177 - 185.
[Abstract] [Full Text] [PDF]


HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
Copyright © 1973 by the American College of Chest Physicians.