Table 5.

Correlation analysis of serum hs-CRP, IL-6, IL-10, ET-1, and blood gas indexes.

Index	PaO2		PaCO2
	r	P	r	P
hs-CRP	−0.776	<0.001	0.780	<0001
IL-6	−0.786	<0.001	0.871	<0.001
IL-10	0.594	<0.001	−0.617	<0.001
ET-1	−0.709	<0.001	0.797	<0.001