The focus of this viva is Evidence Based Medicine.
Please read this modified abstract.
High-Flow Nasal Oxygen vs Noninvasive Positive Airway Pressure in Hypoxemic Patients After Cardiothoracic Surgery
OBJECTIVE: To determine whether high-flow nasal oxygen therapy (HFNO2) was not inferior to BiPAP for preventing or resolving acute respiratory failure after cardiothoracic surgery.
DESIGN: Multicenter, randomized, non-inferiority trial