DRNC after 18 months | Number of RRUs | modified Gil-Vernet n = 128 | Dx/HA n = 51 | P-value | |
---|---|---|---|---|---|
Total | Cure | 147 (82%) | 112 (86%) | 35 (68%) | 0.021 |
Downgrade | 32 (18%) | 16 (14%) | 16 (32%) | N/S | |
VUR grade 4 | Cure | 99 (83%) | 76 (87.3%) | 23 (70%) | N/S |
Downgrade | 21 (17%) | 11 (12.7%) | 10 (30%) | N/S | |
VUR grade 5 | Cure | 48 (82%) | 36 (88%) | 12 (67%) | 0.039 |
Downgrade | 11 (18%) | 5 (12%) | 6 (33%) | N/S |