Variables | Overall | Aortic Dissection | No Aortic Dissection | *p-value |
Total, N (%) | 777,595 (100.0%) | 380 (0.05%) | 777,215 (99.95%) |
|
Indication, N (%) |
|
|
|
|
STEMI | 282,475 (36.3%) | 123 (32.4%) | 282,352 (36.3%) | 0.109 |
NSTEMI | 173,877 (22.4%) | 73 (19.2%) | 173,804 (22.4%) | 0.140 |
Unstable angina | 321,243 (41.3%) | 184 (48.4%) | 321,059 (41.3%) | 0.005 |
Comorbidity, N (%) |
|
|
|
|
Anemia | 59,054 (7.6%) | 64 (16.8%) | 58,990 (7.6%) | <0.001 |
Congestive heart failure | 6898 (0.9%) | 9 (2.4%) | 6889 (0.9%) | 0.002 |
Chronic pulmonary disease | 117,106 (15.1%) | 87 (22.9%) | 117,019 (15.1%) | <0.001 |
Depression | 39,284 (5.1%) | 25 (6.6%) | 39,259 (5.1%) | 0.171 |
Diabetes, uncomplicated | 224,635 (28.9%) | 69 (18.2%) | 224,566 (28.9%) | <0.001 |
Diabetes, with chronic complications | 27,607 (3.6%) | 15 (3.9%) | 27,592 (3.6%) | 0.676 |
Hypertension | 537,983 (69.2%) | 262 (68.9%) | 537,721 (69.2%) | 0.920 |
Hypothyroid | 57,658 (7.4%) | 37 (9.7%) | 57,621 (7.4%) | 0.084 |
Fluid and electrolyte disorder | 62,827 (8.1%) | 74 (19.5%) | 62,753 (8.1%) | <0.001 |
Obesity | 87,925 (11.3%) | 33 (8.7%) | 87,892 (11.3%) | 0.106 |
Peripheral vascular disease | 80,865 (10.4%) | 349 (91.8%) | 80,516 (10.4%) | <0.001 |
Renal failure | 72,307 (9.3%) | 61 (16.1%) | 72,246 (9.3%) | <0.001 |