Table I.
Clinical feature | AAD patients | IMH patients | Healthy volunteers | P-value |
---|---|---|---|---|
Patients, n | 70 | 12 | 30 | – |
Age, years | 53.99±15.37 | 59.17±8.17 | 59.50±12.65 | 0.148a |
Male gender, n (%) | 49 (70.00) | 8 (66.67) | 16 (53.33) | 0.275b |
Hypertension, n (%) | 36 (51.42) | 10 (83.33) | 19 (63.33) | 0.620b |
Marfan syndrome, n (%) | 7 (10.00) | 0 (0.00) | 0 (0.00) | 0.252b |
Time from onset to admission, h | 55.55±128.25 | 41.08±65.03 | – | 0.444c |
Systolic blood pressure, mmHg | 150.44±28.88d | 163.50±34.96d | 133.50±19.42 | 0.002a |
Diastolic blood pressure, mmHg | 75.93±19.35 | 86.17±10.71 | 77.07±13.34 | 0.167a |
In-hospital mortality, n (%) | 8 (11.42) | 0 (0.00) | – | 0.218b |
One-way analysis of variance
χ2 test
Mann-Whitney test.
P<0.05 vs. healthy volunteers. AAD, acute aortic dissection; IMH, intramural hematoma.