|
SaO2
|
Group A: VCV (n = 30)
|
Group B: PCV-VG (n = 30)
|
t test
|
p value
|
|---|
|
Preoperative
|
96.75 ± 1.45
|
97.16 ± 1.37
|
1.126
|
0.264
|
|
After induction
|
96.65 ± 1.47
|
97.06 ± 1.30
|
1.144
|
0.257
|
|
Immediate postoperative
|
95.83 ± 1.85
|
96.99 ± 1.45
|
2.703
|
0.009*
|
|
Postoperative at 30 min
|
95.81 ± 1.55
|
96.79 ± 1.32
|
2.637
|
0.0107*
|
|
Postoperative at 120 min
|
95.84 ± 2.24
|
96.64 ± 2.23
|
1.386
|
0.171
|
|
Postoperative at 240 min
|
96.10 ± 2.70
|
96.70 ± 2.48
|
0.896
|
0.373
|
|
Postoperative at 360 min
|
96.16 ± 2.29
|
97.02 ± 2.33
|
1.442
|
0.154
|
- Data presented as mean ± SD and numbers as appropriate
- Independent sample t test; p value > 0.05 NS; *p value < 0.05 S
