18 June 2026 : Clinical Research
Selected Retinal and Choroidal Parameters Assessed by Optical Coherence Tomography and Optical Coherence Tomography Angiography in Patients With Obstructive Sleep Apnea
Paulina Szabelska
ABCDEF 1*, Dominika Białas BE 1, Mariusz Mianowany CDE 2, Wojciech Kukwa DEF 3, Joanna Radzikowska B 3, Radosław Różycki E 1, Joanna Gołębiewska ADEF 1
DOI: 10.12659/MSM.951738
Med Sci Monit 2026; 32:e951738
Table 3 Pearson product–moment correlation coefficients (r) and corresponding P-values for patient age and investigated clinical characteristics.
| Trait | r | P-value |
|---|---|---|
| FAZ | 0.02 | 0.8113 |
| PERIM | 0.07 | 0.5047 |
| FD-300 | −0.13 | 0.2041 |
| Foveal SVD | −0.06 | 0.5759 |
| Parafoveal SVD SQ | −0.12 | 0.2199 |
| Parafoveal SVD IQ | −0.14 | 0.1599 |
| Parafoveal SVD NQ | −0.14 | 0.1540 |
| Foveal DVD | −0.02 | 0.8673 |
| Parafoveal DVD SQ | −0.12 | 0.2331 |
| Parafoveal DVD IQ | −0.16 | 0.1094 |
| Parafoveal DVD TQ | −0.19 | 0.0560 |
| Parafoveal DVD NQ | −0.16 | 0.1096 |
| FAZ – foveal avascular zone; PERIM – perimeter; FD-300 – foveal vessel density within 300 μm; SVD – superficial vessel density; DVD – deep vessel density; SQ – superior quadrant; IQ – inferior quadrant; TQ – temporal quadrant; NQ – nasal quadrant; CT – choroidal thickness. | ||