Intervention not reported
Exercise capacity (5‐ or 6‐minute walking distance on cylinder air) · adults with COPD who had exertional dyspnoea but did not fulfil the criteria for long‐term oxygen treatment
1 finding from 1 review
- Ambulatory oxygen for people with chronic obstructive pulmonary disease who are not hypoxaemic at rest 2014 · Cochrane Headline outcomes onlyno estimate extracted4 studies · 331 participantsGRADE not reported