Atherosclerotic Extension of Carotid Arteries: An Insertion in Clinical Practice

Table 3

Association between PAD and carotid stenosis degree.

Degree	COPAD group		value
	Not COPAD	COPAD
Normal			<0.001
	25	4
%	22.1%	3.5%
CIMT thickening
	19	7
%	16.8%	6.2%
Atheroma
	44	58
%	38.9%	51.3%
%
	20	27
%	17.7%	23.9%
Stenosis 50-69%
	2	10
%	1.8%	8.8%
%
	2	4
%	1.8%	3.5%
Occlusion
	1	3
%	0.9%	2.7%

value ≤ 0.05 indicates significant association by the Chi-square test.