| Group A (n = 30) | Group B (n = 30) | p value |
---|---|---|---|
Preoperative | 83.1 ± 4.22 | 81.9 ± 3.69 | 0.181 |
IOP: | |||
 Induction of spinal | 80.62 ± 5.06 | 81.2 ± 3.7 | 0.625 |
 5 m | 58.5 ± 3.38 | 59.1 ± 3.4 | 0.5 |
 10 m | 54.23 ± 3.67 | 57.1 ± 3.9 | 0.41 |
 15 m | 60.8 ± 4.3 | 58.9 ± 4.03 | 0.08 |
 20 m | 62.73 ± 4.03 | 61.6 ± 4.7 | 0.242 |
 25 m | 65.37 ± 3.83 | 68.9 ± 3.9 | 0.11 |
 30 m | 69 ± 4.17 | 69.7 ± 3.51 | 0.484 |
 35 m | 71.16 ± 4.3 | 73 ± 3.93 | 0.087 |
 40 m | 73.57 ± 4 | 77.58 ± 3.32 | 0.15 |
 45 m | 72.8 ± 4.2 | 75.7 ± 3.55 | 0.43 |
Postop: | |||
 15 m | 71.6 ± 3.6 | 73.17 ± 3.8 | 0.113 |
 30 m | 74.4 ± 4.4 | 76.8 ± 2.95 | 0.34 |
 45 m | 75.5 ± 3.3 | 77.4 ± 3.09 | 0.086 |
 60 m | 79.33 ± 4.67 | 77.77 ± 3.13 | 0.114 |