| Time Point |
Mean(mmHg)± SD |
Range |
Z |
P* |
| Preoperative |
18.09 ± 2.91 |
12 to 24 |
|
|
| Post-Suction |
|
|
|
|
| 30 seconds |
21.61± 10.55 |
11 to 50 |
-1.318 |
.188 |
| 1 minutes |
17.34± 5.50 |
10 to 34 |
-.932 |
.351 |
| 2 minutes |
16.80± 5.55 |
12 to 36 |
-2.195 |
.028f |
| 3 minutes |
17.20± 5.01 |
11 to 31 |
-1.543 |
.123 |
| 5 minutes |
17.13 ± 4.80 |
13 to 31 |
-1.508 |
.131 |
| 10 minutes |
17.86 ± 5.13 |
13 to 33 |
-.782 |
.434 |
| *P values for comparison between baseline IOP and IOP after the laser pretreatment and the suction ring was removed. fsignificant difference. |
|
