TABLE 4.

Cox proportional hazard model for major adverse cardiovascular event by LVH category

Variable	Univariable		Multivariable
	Crude HR (95% CI)	P	*Adjusted HR (95% CI)	P
LVH category
No LVH	1 (ref)		1 (ref)
LVH by ECG alone	1.29 (1.04 ‐ 1.59)	.02	1.69 (1.22 ‐ 2.35)	.001
LVH by Echo alone	1.31 (1.10 ‐ 1.56)	.002	1.54 (1.16 ‐ 2.05)	.002
LVH by ECG or Echo	1.30 (1.10 ‐ 1.53)	.002	1.52 (1.18 ‐ 1.97)	.001
LVH by ECG and Echo	1.31 (0.99 ‐ 1.75)	.058	1.87 (1.18 ‐ 2.94)	.007

Abbreviations: ECG, electrocardiogram; Echo, echocardiography; HR, hazard ratio; LVH, left ventricular hypertrophy.

*Variables used in this multivariate analysis are shown in supplementary Table 3–6.