Table 4.
Average peripapillary choroidal thickness and univariable associations
| Beta [95% CI] | P value | |
|---|---|---|
| Age, y |
−1.33 [−1.98, -0.68] |
<0.001 |
| Male gender ( vs. female) |
13.78 [−4.52, 32.09] |
0.138 |
| Spherical equivalent, D |
−3.69 [−11.99, 4.61] |
0.379 |
| Axial length, mm |
2.22 [−9.36, 13.79] |
0.704 |
| RNFL thickness, μm |
0.18 [−0.18, 0.55] |
0.322 |
| IOP at imaging, mmHg |
1.77 [−0.73, 4.27] |
0.163 |
| DBP, mmHg |
0.49 [−0.60, 1.57] |
0.376 |
| SBP, mmHg |
0.00 [−0.54, 0.54] |
0.998 |
| MBP, mmHg |
0.26 [−0.71, 1.23] |
0.598 |
| DOPP, mmHg |
0.15 [−0.91, 1.21] |
0.782 |
| SOPP, mmHg |
−0.09 [−0.65, 0.47] |
0.761 |
| MOPP, mmHg | 0.00 [−1.00, 0.99] | 0.994 |
Bold values represent significance. Abbreviations: D diopter, RNFL retinal nerve fiber layer, IOP intraocular pressure, DBP diastolic blood pressure, SBP systolic blood pressure, MBP mean blood pressure, DOPP diastolic ocular perfusion pressure, SOPP systolic ocular perfusion pressure, MOPP mean ocular perfusion pressure.