Standardization of a device to measure unsupported arm exercise endurance in chronic obstructive pulmonary disease.

Abstract:

:The purpose of this study was to compare respiratory responses with moderate and slow rates of unsupported arm exercise (UAE) with a newly developed electromechanical device. Twenty-one patients with chronic obstructive pulmonary disease (COPD) were studied. Exercise endurance limits, metabolic, ventilatory and sensation outcomes were determined at rest prior to exercise and at end-exercise endurance limits. Increases from baseline rest for both exercise rates were observed in: oxygen uptake, carbon dioxide production, inspiratory flow, minute ventilation, respiratory rate, dyspnea, respiratory effort, and arm fatigue. Endurance limits were similar for both rates of UAE. These data provide standards against which UAE in COPD can be evaluated.

journal_name

Nurs Res

journal_title

Nursing research

authors

Breslin EH,Adams E,Lutz A,Roy C

keywords:

subject

Has Abstract

pub_date

1992-09-01 00:00:00

pages

292-5

issue

5

eissn

0029-6562

issn

1538-9847

journal_volume

41

pub_type

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