Frontiers in Physiology
Body mass index-related heterogeneity in diaphragm thickening fraction response to exercise training in stable chronic obstructive pulmonary disease

Randomised trial in 103 peopleInterventions
4 weeks, declared no competing interests
- Exercise
- Diaphragm thickening fraction
- Chronic obstructive pulmonary disease
- 6-minute walk distance
- Humans
The paper
Xinjiang Medical University; Shanghai University of Traditional Chinese Medicine
Frontiers in Physiology, 11 Aug 2026
