Table 3.

Multivariable analysis

OutcomeOdds ratio (95% CI), surgical/endovascularp Value
Adverse outcomes were defined as deaths or discharges to a nursing home or rehabilitation hospital.
Adverse outcomes
Univariate1.9 (1.3–2.9)0.002
Adjusted for age, sex, race, transfer admission, emergency room admission, year2.1 (1.4–3.3)0.001
In-hospital deaths
Univariate6.1 (1.1–44.0)0.039
Adjusted for age, sex, race, transfer admission, emergency room admission, year6.3 (0.9–46.1)0.07
Difference (95% CI), surgical − endovascular
Length of stay, mean
Univariate5.0 days (3.6–6.3)<0.001
Adjusted for age, sex, race, transfer admission, emergency room admission, year4.5 days (3.2–5.9)<0.001
Charges, mean
Univariate$13,100 ($7,500–$18,600)<0.001
Adjusted for age, sex, race, transfer admission, emergency room admission, year$12,200 ($6,700–$17,700)<0.001