Oxygen dips and lung health in COPD
Part of Lungs & breathing clinical trials.
This study looks at how short drops in blood oxygen levels affect lung function, symptoms, and overall health in people with moderate COPD. It involves simple tests like walking and cycling to help understand your condition better.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have been diagnosed with moderate COPD (stages 2 or 3) and belong to group B or E of the GOLD classification.
- You are between 18 and 80 years old.
- You have been taking long-acting bronchodilators at a stable dose for at least 4 months.
- You are able to do a 6-minute walk test and a bike exercise test.
- You have not taken part in another clinical study in the last 3 months.
- You do not have any heart, orthopedic, or neurological problems that would make exercise tests unsafe.
- You are not pregnant or nursing.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This study tests whether breathing extra oxygen during outpatient pulmonary rehabilitation helps people with COPD. Participants will have their oxygen levels checked during exercise to see if extra oxygen improves their rehab results.
This study measures oxygen levels in muscles and physical function during exercise tests in people with COPD. It aims to understand how COPD affects muscle oxygen use during daily activities, which could help tailor exercise plans.
This trial tests a device that briefly opens your airways to help release trapped air after exercise. It may reduce shortness of breath and improve your daily life with COPD.
This trial tests whether adding extra oxygen during a 6-minute walk test helps people with chronic lung disease breathe better. It is for people with COPD or interstitial lung disease who have low oxygen levels, either during exercise or all the time.
This study measures oxygen levels in your brain and leg muscles during exercise to understand how COPD affects them.
This study compares how well people with chronic lung diseases perform during exercise when breathing regular air versus when using low-flow liquid oxygen. It aims to see if using liquid oxygen during exercise can improve exercise ability and quality of life.
Hear when a new Chronic Obstructive Pulmonary Disease (COPD) trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.