Effect of Artery Diameter and Velocity and Vein Diameter on Upper Limb Arteriovenous Fistula Outcomes

Table 6

Univariate analyses between demographics and vessel measurements on BCF outcomes.

Variables	Univariate analyses
	RR ratio	95% confidence interval for RR	value
Patient age	1.12	(1.01, 1.34)	0.080
Gender (male)	4.00	(0.31, 107.04)	0.317
Minimum vein diameter	1.27	(0.27, 7.10)	0.753
Maximum vein diameter	0.86	(0.19, 3.67)	0.837
Artery diameter	1.25	(0.41, 4.63)	0.692
Artery velocity	1.00	(0.95, 1.05)	0.913