Table 6.

Multivariate Cox regression analysis in the subgroup.

Variables	With emergency reperfusion therapy		Without emergency reperfusion therapy
	Adjusted HR	p value	Adjusted HR	p value
	95% CI		95% CI
Age	1.970 (0.945–4.107)	0.070	5.360 (2.830–10.150)	<0.001
Male	0.910 (0.418–1.984)	0.364	0.838 (0.473–1.486)	0.546
Hypertension	2.606 (1.225–5.541)	0.013	1.039 (0.663–1.626)	0.869
Diabetes	0.928 (0.474–1.818)	0.829	1.893 (1.219–2.938)	0.004
Smoking	0.506 (0.240–1.068)	0.074	1.153 (0.667–1.994)	0.610
Killip class	2.725 (0.953–7.791)	0.061	2.760 (1.599–4.765)	<0.001
TSH	1.177 (0.835–1.658)	0.352	1.313 (1.063–1.623)	0.012

Data in bold indicate p-values ≤0.05.

Adjusted for age (<60, ≥60), male, hypertension, diabetes, smoking, and Killip class (I and II, III and IV).