Table 4.

Cox Multivariate Hazard Model for All‐Cause Mortality

	HR (95% CI)	p Value
Ischemic cardiomyopathy	2.2 (1.3–3.7)	0.002
History of atrial fibrillation	2.2 (1.3–3.7)	0.002
Serum creatinine pre‐CRT (mg/dL)	2.0 (1.5–2.8)	<0.0001
Red cell distribution width pre‐CRT	1.2 (1.1–1.3)	0.005