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Table 2 Baseline characteristics of patients with or without ischemic vascular events

From: Carotid atherosclerosis in a sample of Egyptian patients with or without ischemic vascular events

 

Ischemic vascular events (n = 232)

No ischemic vascular events (n = 102)

Total

(n = 334)

p-value

Age, median (IQR)

62 (56–70)

60 (48–69)

61 (55–70)

0.06

Male sex, n (%)

145 (62.5%)

50 (49%)

195 (58.4%)

0.02*

Diabetes mellitus, n (%)

109 (47.2%)

31 (31%)

140 (42.3%)

0.006*

Hypertension

159 (68.8%)

49 (49%)

208 (62.8%)

0.001*

Current smoking

98 (45.6%)

24 (24.7%)

122 (39.1%)

 < 0.001*

Atherosclerosis

118 (50.9%)

30 (29.4%)

148 (44.3%)

 < 0.001*

Degree of stenosis (more stenotic side)

   

0.001*

 10%

83 (35.8%)

24 (23.5%)

107 (32%)

 

 20–40%

12 (5.2%)

0

12 (3.6%)

 

 50%

4 (1.7%)

0

4 (1.2%)

 

 60%

1 (0.4%)

1 (1%)

2 (0.6%)

 

 70%

2 (0.9%)

2 (2%)

4 (1.2%)

 

 80%

2 (0.9%)

2 (2%)

4 (1.2%)

 

 90%

7 (3%)

0

7 (2.1%)

 

 Occlusion

7 (3%)

0

7 (2.1%)

 
  1. N.B. 3 patients had stenosis in the external carotid artery, those are included under the row of atherosclerosis but not under the degree of stenosis. Two patients had carotid dissection with stenosis of 50% in one of them and occlusion in the other one. Those patients were not included under the category of atherosclerosis
  2. NASCET North American Symptomatic Carotid Endarterectomy Trial
  3. *Statistically significant results