Long-term Oxygen Therapy in Patients With Chronic Obstructive Pulmonary Disease Who Live at High Altitude
Clinical trial NCT03020212 · COMPLETED
Trial details
- NCT number
- NCT03020212
- Sponsor
- Fundación Neumologica Colombiana
- Status
- COMPLETED
- Phase
- Not Applicable
- Study type
- INTERVENTIONAL
- Start date
- 2016-02-01
- Primary completion
- 2025-01-01
- Enrollment
- 220
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