From: Driving Pressure During General Anesthesia for Open Abdominal Surgery (DESIGNATION): study protocol of a randomized clinical trial
Rescue for desaturation
Step
PEEP
FiO2
1
20
0.4
2
18
3
16
4
14
5
12
6
0.5
7
0.6
8
10
9
11
0.7
0.8