Effect of breathing support on diaphragm function in stable COPD
Part of Lungs & breathing clinical trials.
This study tests whether using a breathing device called BiPAP helps the diaphragm (the main breathing muscle) work better in people with stable COPD. If you have COPD and are about to start or already use BiPAP, this trial may show if it improves your breathing strength.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 40 and 80 years old.
- You have had COPD for at least 1 year and are stable (no severe flare-ups in the last month).
- Your COPD is classified as GOLD 2025 groups A, B, or E based on your symptoms and history.
- Your doctor has recommended you start BiPAP therapy for a clinical reason.
- You are willing to participate and sign a consent form.
- You do not have conditions like pregnancy, diaphragm paralysis, nerve/muscle disease, recent chest surgery, or a body mass index (BMI) over 35.
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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