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Table 1 Demographic profile of the study population

From: Ankle brachial index as a surrogate to vascular imaging in evaluation of peripheral artery disease in patients with type 2 diabetes

Variable Value
Gender  
 Male 76 (46.6)
 Female 87 (53.4)
Age (years) 56.1 ± 17.3
 < 45 years 23 (14.1)
 45–64 years 99 (60.7)
 ≥ 65 years 41 (25.2)
Cigarette smoking  
 Yes 10 (6.1)
 No 153 (93.9)
Diabetes duration (years) 8.6 ± 5.9
 ≤ 10 years 114 (69.9)
 11–20 years 45 (27.6)
 > 20 years 4 (2.5)
Intermittent claudication  
 Yes 55 (33.7)
 No 108 (66.3)
Hypertension  
 Yes 96 (58.9)
 No 67 (41.1)
Previous stroke  
 Yes 18 (11.1)
 No 145 (88.9)
Previous foot ulcer  
 Yes 31 (19.0)
 No 132 (81.0)
Previous amputation  
 Yes 7 (4.3)
 No 156 (95.7)
  1. Data are in n (%) or mean ± SD
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