Table 1. Hemodynamic parameters of retrobulbar vessels before and after application of hot compress (n=5).
| Hemodynamic parameter | Before hot compress | After hot compress | P |
| CRA-PSV | 22.50±1.80 | 27.61±1.29 | 0.004 |
| CRA-EDV | 11.68±2.29 | 14.90±1.79 | 0.044 |
| CRA-RI | 0.48±0.09 | 0.48±0.07 | 0.921 |
| LPCA-PSV | 22.78±1.62 | 25.19±1.88 | 0.009 |
| LPCA-EDV | 12.30±1.87 | 14.22±1.46 | 0.034 |
| LPCA-RI | 0.47±0.07 | 0.45±0.05 | 0.470 |
| OA-PSV | 24.44±2.85 | 27.44±3.79 | 0.026 |
| OA-EDV | 13.29±3.14 | 15.52±3.29 | 0.141 |
| OA-RI | 0.46±0.10 | 0.45±0.07 | 0.647 |
| CRV-Vm | 5.21±0.52 | 6.13±0.95 | 0.043 |
CRA: Central retinal artery; LPCA: Long posterior ciliary artery; OA: Ophthalmic artery; CRV: Central retinal vein; PSV: Peak systolic velocity; EDV: End diastolic velocity; RI: Resistance index; Vm: Mean velocity.
mean±SD, cm/s