Reliability of the Grading System for Voiding Cystourethrograms in the Management of Vesicoureteral Reflux: An Interrater Comparison

Table 1

Assessment of VUR grading among pediatric urologists.

Pediatric urologists (PU)	Intraclass correlation coefficient	95% confidence interval
		Lower bound	Upper bound
Pediatric urologist 1	0.86	0.79	0.89
Pediatric urologist 2	0.85	0.80	0.88
Pediatric urologist 3	0.83	0.81	0.88
Pediatric urologist 4	0.87	0.83	0.88