by Ayesha Bhat (Author), Jamal Ali Moiz (Author), Bharkha Khurana (Author)

Aim - To evaluate the effects of physiotherapy programs on level of oxygenation, dyspnea, functional capacity and perceived health status during hospitalization in COPD exacerbated patients with prior respiratory failure and without prior respiratory failure.Findings - Among the outcomes in the study, changes to key variables including oxygenation (p