Table 3.
The association of cSVD burden with blood pressure variability by ordinal logistic regression.
| Variables | Model 1 | Model 2 |
|---|---|---|
| Odds ratio (95% CI) | Odds ratio (95%) ∗ | |
| Age, year | 1.03 (1.00, 1.07) | 1.05 (1.02, 1.09) |
| Hypertension (0 = n, 1 = yes) | 2.57 (1.15, 5.73) | 3.25 (1.41, 7.53) |
| 24 h mean SBP, mmHg | 1.03 (1.01, 1.05) | / |
| 24 h SBP SD, mmHg | 1.10 (1.01, 1.20) | 1.09 (1.00, 1.20) |
| Day mean SBP, mmHg | 1.03 (1.01, 1.05) | 1.03 (1.01, 1.05) |
| Day SBP SD, mmHg | 1.10 (1.02, 1.19) | / |
| Night mean SBP, mmHg | 1.02 (1.00, 1.04) | / |
| Night SBP SD, mmHg | 1.07 (0.99, 1.16) | / |
| HDL, mmol/l | 0.72 (0.48, 1.07) | 0.21 (0.05, 0.84) |
Abbreviations: cSVD: cerebral small vessel disease; SBP: systolic blood pressure; SD: standard deviation; HDL: high-density lipoprotein.