Patient demographics
| Variable | n (%) |
| Gender | |
| Male | 22 (58%) |
| Female | 16 (42%) |
| Age group (years) | |
| 4–10 | 18 (47%) |
| 11–15 | 9 (24%) |
| 16–18 | 11 (29%) |
| Primary diagnosis | |
| Hereditary | |
| Renal dysplasia | 11 (31%) |
| Metabolic disorders | 5 (14%) |
| Nephronophthisis | 2 (6%) |
| Autosomal recessive polycystic kidney disease | 2 (6%) |
| Autosomal dominant polycystic kidney disease | 1 (3%) |
| Congenital nephrotic syndrome | 1 (3%) |
| Alport syndrome | 1 (3%) |
| Acquired | |
| Reflux nephropathy | 4 (11%) |
| Haemolytic uremic syndrome | 3 (8%) |
| Glomerulonephritis/focal segmental glomerulosclerosis | 3 (8%) |
| Tubulopathy | 2 (6%) |
| Ischaemic renal Injury | 1 (3%) |
| Kidney transplant | |
| Yes | 13 (36%) |
| No | 23 (64%) |