Table 4.

Logistic regression of primary fistula success in radiocephalic fistula (n = 113)^a

Independent Variable	OR	P	95% CI
Gender (male versus female)	3.57	0.010	1.36 to 9.38
Surgical approach 2 versus 1	1.18	0.689	0.52 to 2.71
Age <65 versus ≥65	1.69	0.240	0.70 to 4.05
Diabetes	1.92	0.140	0.80 to 4.61
IHD	1.31	0.580	0.50 to 3.40
CHF	1.21	0.680	0.49 to 3.00
PVD	0.41	0.140	0.12 to 1.36
CVD	1.86	0.340	0.52 to 6.74

^aCI, confidence interval; OR, odds ratio.