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Table 1 Distribution of demographic and vascular risk factors and vascular diseases in the whole group of patients

From: Demographic and risk factors profile of intracranial atherosclerotic stenosis in the Kingdom of Bahrain

 

Non ICAS (n = 354)

ICAS (n = 123)

p value

Gender

   

 Male

231 (65.3%)

84 (68.3%)

0.58

 Female

123 (34.7%)

39 (31.7%)

 

Age (mean ± SD)

60.57 ± 15.44

60.54 ± 13.48

0.93

Nationality

   

 Bahraini

232 (65.5%)

89 (72.4%)

0.18

 Non-Bahraini

122 (34.5%)

34 (27.6%)

 

HTN

   

 Yes

266 (75.1%)

89 (72.4%)

0.55

 No

88 (24.9%)

34 (27.6%)

 

DM

   

 Yes

202 (57.2%)

81 (65.9%)

0.11

 No

151 (42.8%)

42 (34.1%)

 

Previous stroke/TIA

   

 Yes

85 (24.0%)

44 (35.8%)

0.013

 No

269 (76. %)

79 (64.2%)

 

IHD

   

 Yes

77 (21.8%)

24 (19.5%)

0.70

 No

277 (78.2%)

99 (80.5%)

 

PAD

   

 Yes

13 (3.7%)

3 (2.4%)

0.77

 No

341 (96.3%)

120 (97.6%)

 

Dyslipidemia

   

 Yes

115 (32.6%)

34 (27.9%)

0.36

 No

238 (67.4%)

88 (72.1%)

 

ECAS

   

 Yes

26 (7.8%)

28 (22.8%)

0.00

 No

309 (92.2%)

95 (77.2%)

 
  1. ICAS  intracranial atherosclerotic stenosis, HTN  hypertension, DM  diabetes mellitus, TIA transient ischemic attack, CAD  coronary arterial disease, PAD  peripheral arterial disease, ECAS extracranial atherosclerotic stenosis