Table 4.
Retinal parameters and BCVA in patients with resolution of SRF after SMPLT (arithmetic mean values) in relation to the duration of CSCR. Statistical significance of the difference of two means (Student-t test and U Mann-Whitney test for BCVA only).
| Parameter | Duration of CSCR up to 12 months | SD | Duration of CSCR longer than 12 months | SD | p value |
|---|---|---|---|---|---|
| CRT fovea μm | 239.4 | 32.71 | 213.7 | 33.44 | 0.0257 |
| CV μm3 | 10.5 | 1.38 | 9.9 | 0.85 | 0.0168 |
| CRT average μm | 290.8 | 38.36 | 275.6 | 23.90 | 0.0178 |
| BCVA after SMPLT (logMAR) | 0.28 | 0.20 | 0.34 | 0.24 | 0.6210 |
CRT central retinal thickness, CV cube volume, BCVA best corrected visual acuity, SD standard deviation, SMPLT subthreshold micropulse laser treatement