Table 3.
Univariate analysis for late sac enlargement (P <0.2)
| Odds ratio | Lower 95% CI | Upper 95% CI | P value | |
|---|---|---|---|---|
| Coronary artery disease | 1.7127 | 0.9098 | 3.4246 | 0.0972 |
| Cerebrovascular disease | 0.5592 | 0.3009 | 1.0788 | 0.0816 |
| Male gender | 1.7488 | 0.8590 | 3.3703 | 0.1193 |
| Atrial fibrillation/atrial flutter | 0.3522 | 0.1560 | 0.8743 | 0.026 |
| History of previous abdominal surgery | 1.9483 | 0.9369 | 4.5795 | 0.0758 |
| Procedure time | 1.0030 | 0.9986 | 1.0070 | 0.1782 |
| Smoking history | 1.7407 | 0.9715 | 3.1099 | 0.0623 |
| Platelet count | 0.9566 | 0.9032 | 1.0027 | 0.1174 |
| Pre-procedural maximum short axis diameter | 1.0202 | 0.9915 | 1.0484 | 0.1577 |
| Endoleak at the time of LSE | 11.2724 | 6.0693 | 21.5907 | <.0001 |
| OIFU | 1.0366 | 0.5631 | 1.9838 | 0.9102 |
CI: confidence interval; LSE: late sac enlargement; OIFU: outside instruction for use