From: How should we treat uncomplicated subacute type B aortic dissection in octogenarians?
Characteristic | Total (N = 152) | ≥80 years (n = 33) | < 80 years (n = 119) | p Value |
---|---|---|---|---|
Age, y, Mean ± SD | 69.9 ± 10.9 | 84.8 ± 3.3 | 65.4 ± 10.1 | < 0.0001 |
Male, % | 71 (108 of 152) | 61 (20 of 33) | 74 (88 of 119) | 0.192 |
Height, cm, Mean ± SD | 162.0 ± 9.5 | 154.0 ± 7.9 | 164.2 ± 10.0 | < 0.0001 |
Weight, kg, Mean ± SD | 61.2 ± 13.3 | 49.4 ± 7.7 | 64.3 ± 14.4 | < 0.0001 |
BMI (kg/m2), Mean ± SD | 23.1 ± 4.2 | 20.9 ± 2.9 | 23.8 ± 4.5 | 0.0007 |
Marfan syndrome, % | 2.6 (4 of 152) | 0 (0 of 33) | 3.4 (4 of 119) | 0.5772 |
COPD, % | 35 (53 of 150) | 33 (11 of 33) | 36 (42 of 117) | 0.839 |
Follow up period, months, Mean ± SD | 37 ± 43 | 37 ± 38 | 37 ± 44 | 0.995 |