Table 4.

Multivariate Logistic Regression Model

Characteristic	Model 1 OR (95% CI)	Model 2 OR (95% CI)
Age, y	1.03 (1.01–1.05)	1.02 (0.99–1.04)
BMI, kg/m2	0.94 (0.90–0.98)	0.88 (0.83–0.93)
Heart weight >450 g	6.07 (3.55–10.39)	···
Heart weight, g	···	1.01 (1.01–1.02)
Coronary artery with ≥75% stenosis	9.27 (5.33–16.10)	9.70 (5.46–17.25)
Evidence of prior MI	6.23 (3.44–11.28)	5.25 (2.79–9.86)

BMI indicates body mass index; CI, confidence interval; MI, myocardial infarction; OR, odds ratio.