Effects of seasonal and climate variations on in-hospital mortality and length of stay in patients with type A aortic dissection

Table 3 The multivariate unconditional logistic regression analysis of covariates for in-hospital mortality

Covariates	β	Wald χ²	P value	OR	95%CI
Coronary heart disease	3.396	5.774	0.049	8.938	(1.991, 29.560)
Autumn	0.986	3.264	0.039	4.027	(1.023, 17.301)

ISSN: 1749-8090