Table 3. Spearman correlation analysis on IOP reduction and reduction of the distance from the reference line to cup surface, reduction of the distance from the reference line to the anterior surface of the LC, and increase of prelaminar tissue thickness at first week, 1, and 3 months.
|
IOP reduction |
|||
|---|---|---|---|
| 1 week | 1 month | 3 months | |
| Reduction of the distance from the reference line to cup surface | 0.398 | 0.502 | 0.173 |
| P=0.036 | P=0.006 | P=0.408 | |
| Reduction of the distance from the reference line to anterior surface of LC | 0.435 | 0.417 | 0.147 |
| P=0.021 | P=0.027 | P=0.483 | |
| Increase in prelaminar tissue thickness | 0.190 | 0.239 | 0.159 |
| P=0.333 | P=0.221 | P=0.449 | |
Bold numbers show statistical significance.