Detecting early airway blockage in COPD patients
Part of Lungs & breathing clinical trials.
This trial uses a special breathing test called RCexp to find early signs of airway obstruction in people with COPD. It may help catch lung problems sooner.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have been diagnosed with COPD.
- You are scheduled for a routine breathing test (spirometry) as part of your regular care.
- You do not have any known lung disease other than COPD.
- You have not had surgery on your chest or lungs.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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