LTOT in COPD Patients With Moderate Chronic Hypoxemia and Chronic Heart Failure
Conditions
- Lung Diseases, Obstructive
- Chronic Heart Failure
- Chronic Hypoxemia
Interventions
- OTHER: LTOT (oxygen therapy)
- OTHER: Pharmacological therapy of COPD and CHF
Sponsor
Azienda Ospedaliero-Universitaria Careggi
Collaborators