Evaluation of the risk factors of size ratio and height-width ratio with aneurysm rupture by binary logistic regression analyses.
| Variable | B | S.E. | Wald | P | OR | 95% CI |
|---|---|---|---|---|---|---|
| Constant | -5.346 | 1.264 | 17.887 | 0.001 | 0.005 | |
| Size ratio | ||||||
| <1 | 13.983 | 0.001 | ||||
| ≥1 ≤1.6 | 2.392 | 0.872 | 7.520 | 0.006 | 10.931 | 1.98-60.39 |
| >1.6 | 3.066 | 0.843 | 13.236 | 0.001 | 21.462 | 4.11-111.96 |
| Height-width ratio | ||||||
| ≤1 | ||||||
| >1 | 2.192 | 0.690 | 10.105 | 0.001 | 8.954 | 2.32-34.60 |