Relationship of Inflammatory Biomarkers with Severity of Peripheral Arterial Disease

Table 3

The correlation between the severity of peripheral arterial disease and serum biomarkers.

Variables	hs-CRP		SAP		PTX3
	ABI	0.853	<0.01	0.663	0.037	0.296	NS
Rutherford classification	0.380	NS	0.565	NS	0.661	0.019

ABI, ankle brachial pressure index; hs-CRP, high-sensitivity C-reactive protein; SAP, serum amyloid P; PTX3, pentraxin 3; NS, not significant.