Table 2.
Baseline characteristics of subjects and VCUG reports
| Characteristic | N=602 No. (%) or Median [IQR] |
|---|---|
| Gender | |
| Male | 49 (8.1%) |
| Female | 553 (91.9%) |
| Age at VCUG (months) | 11 [5, 30] |
| Reference Radiologist VUR Grade 1 | |
| 0 | 319 (26.5%) |
| I | 104 (8.6%) |
| II | 400 (33.2%) |
| III | 321 (26.7%) |
| IV | 54 (4.5%) |
| V | 1 (0.1%) |
| VCUG read by a pediatric radiologist 2 | |
| Yes | 459 (76.2%) |
| No | 134 (22.3%) |
| VCUG performed at 3,4 | |
| FSPH | 297 (49.3%) |
| PHWH | 184 (30.6%) |
| NPF | 87 (14.5%) |
| ORF | 33 (5.5%) |
1
Reference grade not available for 5 ureters
2
Nine reports lacked information to identify the radiologist
3
FSPH – Free-standing pediatric hospital; PHWH – pediatric ‘hospital within a hospital’; NPH – non-pediatric hospital; ORF – outpatient radiology facility
4
One facility type was unknown