Can High-Flow oxygen prevent dangerously low oxygen during awake intubation?
Disease control
Recruiting now
This study compares high-flow nasal cannula (HFNC) oxygen therapy to standard low-flow oxygen in patients who need a breathing tube while awake due to a difficult airway. The goal is to see if HFNC better prevents dangerously low oxygen levels during the procedure. About 336 adul…
Phase: NA • Sponsor: Wenxian Li • Aim: Disease control
Last updated Jun 27, 2026 13:06 UTC