Table 3.

Univariate and multivariate Cox regression of variables influencing All-cause mortality.

Variables	Unadjusted HR (95% CI)	Adjusted HR (95% CI)	*P-value
Heart failure	1.425 (0.926–1.963)	1.236 (0.884–1.855)	0.112
RAAS inhibitors	0.569 (0.364–0.851)	0.664 (0.390–0.927)	<0.001
Statins	0.601 (0.354–0.670)	0.640 (0.339–0.870)	<0.001
STEMI	3.916 (1.422–9.453)	3.766 (1.416–8.952)	<0.001
OSAHS	1.923 (1.411–2.724)	1.706 (1.286–2.423)	0.008

HR, hazard ratio; RAAS, rennin-angiotensin-aldosterone system; STEMI, ST-segment elevation myocardial infarction; OSAHS, obstructive sleep apnea-hypopnea syndrome.

^*The P-value is from multivariate model.