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Table 1: 
Baseline characteristics of patients
n (%)
No. of patients162 (100)
Men131 (80.9)
Women31 (19.1)
Mean age/range (y)68.5 (33–86)
Symptomatic patients122 (75.3)
   TIA/Amaurosis fugax64 (39.5)
   Minor stroke58 (35.8)
Asymptomatic patients40 (24.7)
Vascular risks factors
   Diabetes79 (48.8)
   Hypertesion127 (78.4)
   Hyperlipidemia99 (61.1)
   Cigarette smoking81 (50)
   Coronary artery disease53 (32.7)
   Peripheral vascular disease49 (30.2)
  • Note:—TIA indicates transient ischemic attacks.