Haemodynamic changes (% change from baseline) induced by oral nimodipine in the group of patients with Raynaud’s phenomenon (n = 5) and the group of patients without the disease (n = 9)
| Raynaud’s phenomenon | No Raynaud’s phenomenon | |
|---|---|---|
| FPA, fundus pulsation amplitude; ONHBF, optic nerve head blood flow; CHBF, choroidal blood flow. | ||
| Threshold | −14 (11) | −13 (13) |
| FPA | +14 (11) | +14 (20) |
| ONHBF | +17 (18) | +18 (13) |
| CHBF | +14 (15) | +10 (14) |