Table 1 Demography of patients in two groups.

From: Significance of atherosclerotic plaque location in recanalizing non-acute long-segment occlusion of the internal carotid artery

Variables

Proximal plaque group (120)

Distal plaque group (42)

P

Sex (M/F)

88/32

25/17

0.35

Age (years)

35–71 (53.9 ± 9.2)

42–75 (55.2 ± 9.9)

0.52

mRS

1–4 (2.45 ± 0.90)

1–4 (2.56 ± 0.82)

0.47

Hypertension (n, %)

65 (54.2%)

24 (57.1%)

0.52

Diabetes mellitus

32 (26.7%)

10 (23.8%)

Smoking

75 (62.5%)

28 (66.7%)

Alcohol abuse

26 (21.7%)

12 (28.6%)

Past infarction

19 (15.8%)

6 (14.3%)

Heart disease

27 (22.5%)

9 (21.4%)

Duration to surgery (d)

17–360 (30, 25–44)

19–330 (28, 32–46)

0.42