56
Participants
Start Date
April 1, 2021
Primary Completion Date
May 31, 2021
Study Completion Date
May 31, 2021
Supine position
Patients preoxygenated in supine position before endotracheal intubation
20 degree head elevation position
Patients preoxygenated in 20 degree head elevation position before endotracheal intubation
30 degree head elevation position
Patients preoxygenated in 30 degree head elevation position before endotracheal intubation
45 degree head elevation position
Patients preoxygenated in 45 degree head elevation position before endotracheal intubation
Cipto Mangunkusumo Central National Hospital, Jakarta Pusat
Indonesia University
OTHER