The Assessment of Airway Resistance and Airtrapping in Elderly COPD Patients by Forced Oscillation Technique (FOT)
NCT01553812 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 158
Last updated 2012-03-14
Summary
The study hypothesize that parameters of new function machine---'forced oscillation technique' (FOT) can correlate well with the conventional lung function data for measurement of airway resistance and airtrapping in elderly COPD patients.
Conditions
Sponsors & Collaborators
-
Kwong Wah Hospital
lead OTHER
Eligibility
- Min Age
- 60 Years
- Max Age
- 90 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2010-01-31
- Primary Completion
- 2011-12-31
- Completion
- 2011-12-31
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