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

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2"></td><td class="align_left" rowspan="2">Intraclass correlation coefficient</td><td class="align_center" colspan="2">95% confidence interval</td></tr><tr class="thead"><td class="align_center">Lower bound</td><td class="align_center">Upper bound</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Pediatric urologists</td><td class="align_center">0.887</td><td class="align_center">0.879</td><td class="align_center">0.937</td></tr><tr><td class="align_left">Radiologists</td><td class="align_center">0.854</td><td class="align_center">0.839</td><td class="align_center">0.864</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Agreement between PR and PU on VCUG assessments.

Advances in Urology

tab3

Table 3

Table 3: Reliability of the Grading System for Voiding Cystourethrograms in the Management of Vesicoureteral Reflux: An Interrater Comparison 