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Table 2 Demographic and clinical characteristics of the study groups

From: Incidence and predictors of radial artery occlusion after transradial coronary catheterization

  Non-RAO group RAO group P
(n=110) (n=54)
Age (years) 59.4 ± 7.8 54.4 ± 9.7 0.001*
Gender, n (%)
 Male 83 (75.5) 21 (38.9) <0.001*
 Female 27 (24.5) 33 (61.1)
Body weight (kg) 87.4 ± 12.4 84.2 ± 10.4 0.099
Height (cm) 172.4 ± 8.1 169.9 ± 7.7 0.069
Body mass index (kg/m2) 29.2 ± 4.6 29.2 ± 5.5 0.970
Risk factors, n (%)
Smoking 48 (43.6) 23 (42.6) 0.899
Diabetes 55 (50.0) 29 (53.7) 0.656
Hypertension 63 (57.3) 24 (44.4) 0.122
Dyslipidemia 66 (60.6) 30 (55.6) 0.545
Family history of premature coronary artery disease 3 (2.7) 1 (1.9) 1.00
History of other cardiovascular diseases (example: stroke, peripheral vascular disease) 3 (2.7) 3 (5.6) 0.396
Previous RA cannulation, n (%) 2 (1.8) 2 (3.7) 0.599
RA diameter (mm) 2.9 ± 0.4 2.5 ± 0.5 <0.001*
  1. RA Radial artery, RAO Radial artery occlusion
  2. *Statistically significant