ENGLISH ABSTRACT
JOURNAL ARTICLE
Add like
Add dislike
Add to saved papers

[Long-term effects of bicycle-ergometry training on exercise endurance and dyspnea in patients with chronic pulmonary emphysema].

Exercise reconditioning has long been considered an essential component of the pulmonary rehabilitation regime. To investigate the long-term effects of exercise training on exercise endurance and dyspnea in patients with chronic pulmonary emphysema (CPE), we developed a supervised exercise program using bicycle ergometers. Nineteen patients (mean age: 67) with moderate to severe airflow limitation (average FEV1/FVC, 39.8%) were enrolled in a predominantly outpatient rehabilitation program. After their lactate thresholds were measured by an incremental symptom-limited maximum test, patients engaged in exercise training 15 to 30 minutes per day in an arbitrary frequency and at a work rate at or below their lactate threshold (average: 20.1 w). No significant improvements were observed in resting pulmonary function, blood gas, nutrition, or systemic muscle volume. After long-term exercise training (average period: 33 months; average frequency: 6.5 times per month, individually), the patients demonstrated significantly improved exercise endurance and relief of their dyspnea during exercise. These findings provide a physiologic rationale for long-term exercise training by patients with CPE.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app