Table 5.
Multivariable analysis of access site hematoma requiring intervention
| Covariates | OR | 95% CI | P Value |
|---|---|---|---|
|
| |||
| Antegrade Access | 1.48 | 1.10–1.98 | 0.009 |
| Female Sex | 2.28 | 1.84–2.84 | <0.001 |
| Prior Infrainguinal Bypass: Ref None | |||
| Ipsilateral | 2.25 | 1.54–3.31 | <0.001 |
| Contralateral | 1.18 | 0.59–2.36 | 0.636 |
| Bilateral | 1.91 | 0.98–3.70 | 0.056 |
| Dialysis | 1.64 | 1.16–2.32 | 0.006 |
| Age (years): Ref <60 | |||
| 60–69 | 0.84 | 0.58–1.21 | 0.351 |
| 70–79 | 1.42 | 1.01–1.99 | 0.044 |
| >80 | 1.48 | 1.00–2.19 | 0.052 |
| Congestive Heart Failure | 1.44 | 1.11–1.87 | 0.006 |
| White | 1.36 | 1.02–1.81 | 0.034 |
| P2Y12 Inhibitor | 1.32 | 1.06–1.64 | 0.012 |
| Right-sided access | 0.81 | 0.67–0.99 | 0.044 |
| Coronary Artery Disease | 0.71 | 0.56–0.90 | 0.004 |
| Diabetes | 0.66 | 0.52–0.84 | 0.001 |
| Elective | 0.55 | 0.42–0.72 | <0.001 |
CI = confidence interval; OR = odds ratio.