Plain-English translation of NCT06776731 on ClinicalTrials.gov ↗ ·
This study doesn't follow the usual testing phases — it may be an observational study or a different type of research.
This trial is testing whether supplemental oxygen during exercise training helps people with chronic obstructive pulmonary disease (COPD) improve their ability to exercise and stay active. Some people with COPD experience a drop in blood oxygen levels during physical activity, and doctors aren't sure if using extra oxygen during exercise training sessions would help them get better results. This study will compare people who train with supplemental oxygen to those who train with regular air.
While oxygen therapy is recommended for patients with low oxygen levels at rest, it's unclear whether using extra oxygen during exercise training actually helps people with COPD improve their fitness. This trial aims to answer that question so doctors can give better guidance to patients.
You likely qualify if…
You likely don't qualify if…
You will participate in a 3-month pulmonary rehabilitation program that includes education about your lung disease, instruction on breathing techniques, smoking cessation support, and group exercise training (breathing exercises, leg muscle training, guided walks, and stationary cycling). Half of participants will use supplemental oxygen during their exercise sessions, while the other half will train with regular room air. You will be tested at the beginning and end of the program to measure how long you can exercise on a stationary bike.
AI-generated summary from trial data · Jun 2, 2026 · Not medical advice
Switzerland