Demographic Characteristics

Group I (early) (n = 15)

Group II (late) (n = 24)

p

Mean Age, yr (SD)

68.27 ± 10.0

68.0 ± 10.70

Male

9

19

0.196

Hypertension

8

12

0.55

Diabetes

5

5

0.384

COPD

4

4

0.686

Hyperlipidemia

2

2

0.681

PAD

0

3

0.274

Cardiac

High risk

0

2

0.452

Moderate risk

3

3

n/a

Low risk

12

19

Dialysis

0

0

Arterial Closure

Patch

13

18

Primer

2

6

0.99

Carotid lesion

Ipsilateral

74.27 ± 16.46

83.63 ± 14.01

0.066

Contralateral

26.67 ± 19.48

29.96 ± 12.17

0.642