Quality Control of Cardiopulmonary Exercise Equipment
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ClinicalTrials.gov Identifier: NCT00001883
Recruitment Status :
First Posted : November 4, 1999
Last Update Posted : March 5, 2008
National Heart, Lung, and Blood Institute (NHLBI)
Information provided by:
National Institutes of Health Clinical Center (CC)
This study is designed to make sure exercise equipment used by the National Heart, Lung, and Blood Institute is working properly. Healthy volunteers will be requested to use P-CCMB cardiopulmonary exercise equipment (treadmills and exercise bicycles) two times a month to ensure the machines are functioning properly.
Condition or disease
Proper functioning of recently acquired P-CCMB cardiopulmonary exercise equipment will be verified by testing healthy volunteers. In addition, quality control will be verified by performing monthly testing of healthy volunteers as biologic standards.
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Ages Eligible for Study:
Child, Adult, Older Adult
Sexes Eligible for Study:
Accepts Healthy Volunteers:
Healthy research volunteers who are between 21 and 65 years.
Patients with a history of ischemic or valvular heart disease.
Patients with history of chronic pulmonary disease.