. Author manuscript; available in PMC: 2019 Oct 1.

Published in final edited form as: J Cardiothorac Vasc Anesth. 2018 Apr 4;32(5):2203–2209. doi: 10.1053/j.jvca.2018.04.014

Table 1.

Patient and Procedural Characteristics

	Patients (n = 318)
Age (years)	64 (56 – 72)
Female	116 (36%)
Body Mass Index (kg/m²)	28 (25 – 33)
Diabetes (n = 312)	227 (73%)
Hypertension (n = 312)	147 (47%)
History of stroke (n = 312)	293 (94%)
Peripheral Vascular Disease (n = 312)	300 (96%)
Left Ventricular Ejection Fraction (n = 281)
<45%	68 (24%)
>55%	139 (49%)
45–55%	74 (26%)
Procedure
Aortic	11 (3%)
CABG	106 (33%)
Combined	51 (16%)
Valve	100 (32%)
Other	50 (16%)

Abbreviations: CABG = coronary artery bypass grafting, CPB = cardiopulmonary bypass. Combined procedure indicates a combination of two or more of the listed categories. Values are presented as median (Q1 – Q3) or frequency (%). Effective sample size (due to missing data) is indicated beside each parameter name when applicable.