Bilevel positive airway pressure for gastroscopy with sedation in patients at risk of hypoxemia: A prospective randomized controlled study
Shuailei Wang, Ning Shen, Yanling Wang, Nan Cheng, Leijia Li, Shuru Pan, Tuersunayi Aisan, Ziqing Hei, Gangjian Luo, Chaojin Chen
Topics & Concepts
MedicineHypoxemiaAnesthesiaObstructive sleep apneaRandomized controlled trialNasal cannulaOverweightSedationOxygen therapyPropofolCannulaSurgeryBody mass indexInternal medicineAnesthesia and Sedative AgentsRespiratory Support and MechanismsAirway Management and Intubation Techniques