Table 1 Baseline data of patients with aortic dissection in the four groups
Variable | Total (n = 99) | Group A (n = 37) | Group B (n = 16) | Group C (n = 31) | Group D (n = 15) | P value |
|---|---|---|---|---|---|---|
Sex, n (%) | 0.705 | |||||
Male | 80 (80.8) | 31 (83.8) | 14 (87.5) | 24 (77.4) | 11 (73.3) | |
Female | 19 (19.2) | 6 (16.2) | 2 (12.5) | 7 (22.6) | 4 (26.7) | |
Age | 59.7 ± 12.7 | 62.2 ± 14.3 | 62.0 ± 10.6 | 58.7 ± 11.5 | 53.5 ± 11.7 | 0.127 |
Body mass index (BMI) | 24.2 ± 3.3 | 24.5 ± 3.5 | 25.5 ± 2.7 | 23.9 ± 3.1 | 22.8 ± 3.7 | 0.126 |
Economic status, n (%) | 0.659 | |||||
Medical insurance | 75 (75.8) | 27 (73.0) | 14 (87.5) | 22 (71.0) | 12 (80.0) | |
Self-pay | 24 (24.2) | 10 (27.0) | 2 (12.5) | 9 (29.0) | 3 (20.0) | |
Diabetes, n (%) | 0.536 | |||||
No | 89 (89.9) | 34 (91.9) | 13 (81.2) | 29 (93.5) | 13 (86.7) | |
Yes | 10 (10.1) | 3 (8.1) | 3 (18.8) | 2 (6.5) | 2 (13.3) | |
History of smoking, n (%) | 0.812 | |||||
No | 74 (74.7) | 26 (70.3) | 12 (75.0) | 25 (80.6) | 11 (73.3) | |
Yes | 25 (25.3) | 11 (29.7) | 4 (25.0) | 6 (19.4) | 4 (26.7) | |
History of drinking, n (%) | 0.118 | |||||
No | 75 (75.8) | 25 (67.6) | 12 (75.0) | 28 (90.3) | 10 (66.7) | |
Yes | 24 (24.2) | 12 (32.4) | 4 (25.0) | 3 (9.7) | 5 (33.3) |