New breathing device could help COPD patients who reject standard machines
Disease control
Terminated
This study tested a high-flow nasal cannula device (Airvo) in COPD patients with high carbon dioxide levels who could not or would not use standard non-invasive ventilation. The goal was to see if the device improved blood gas levels and reduced flare-ups over one year. Only 3 pa…
Phase: NA • Sponsor: Turku University Hospital • Aim: Disease control
Last updated Jun 23, 2026 11:58 UTC