Sources of Variability in Peak Expiratory Flow
NCT00005382 · Status: COMPLETED · Type: OBSERVATIONAL
Last updated 2016-05-13
Summary
To provide information necessary for the development of standards for peak expiratory flow (PEF) test performance in populations studies.
Conditions
- Asthma
- Lung Diseases, Obstructive
- Chronic Obstructive Pulmonary Disease
Sponsors & Collaborators
-
National Heart, Lung, and Blood Institute (NHLBI)
lead NIH
Eligibility
- Max Age
- 100 Years
- Sex
- MALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 1995-07-31
- Completion
- 1998-05-31
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