Table 4.

Association of infection-free thigh graft survival and clinical variables

VariableHazard Ratio (95% CI)P Value
Age1.00 (0.98–1.02)0.74
Sex1.50 (0.82–2.77)0.19
Race1.32 (0.32–5.45)0.70
Diabetes0.67 (0.37–1.23)0.19
Coronary artery disease1.31 (0.70–2.46)0.40
Peripheral vascular disease1.20 (0.53–2.68)0.66
Cerebrovascular disease0.61 (0.24–1.54)0.30
Any vascular diseasea1.15 (0.64–2.07)0.64
Congestive heart failure1.45 (0.75–2.81)0.27
  • CI, confidence interval.

  • a Coronary artery disease, peripheral vascular disease, or cerebrovascular disease.