Table 1.
Clinical Characteristics by AS Severity
| AS Severity |
||||
|---|---|---|---|---|
| Variable | Mild (n = 18) |
Moderate (n = 35) |
Severe- Critical (n = 42) |
p Valuea |
| Age | 76 ± 5 | 75 ± 6 | 76 ± 6 | 0.53 |
| Sex (Male) | 12 (67) | 26 (74) | 26 (62) | 0.51 |
| CAD | 9 (50.0) | 16 (46) | 34 (81) | 0.0025b |
| HTN | 15 (83) | 29 (83) | 33 (79) | 0.86 |
| DM | 12 (67) | 13 (37) | 22 (52) | 0.11 |
| HL | 8 (44) | 20 (57) | 19 (45) | 0.52 |
| WML-ILL Volume (mL) | 8.7 ± 7.2 | 8.9 ± 8.9 | 11.3 ± 12.3 | 0.54 |
a
p value from one-way ANOVA or χ2 test.
b
p < 0.05.
Mean ± SD or n with percentage of total (%) shown for each group.
AS = aortic stenosis; CAD = coronary artery disease; DM = diabetes mellitus; HL = hyperlipidemia; HTN = hypertension; WML-ILL = white matter lesions and ischemia-like lesions.