Frequencies of neurocognitive diagnostic outcome and stage of chronic kidney disease
| Stage 3a | Stage 3b | Stage 3c | |
| (n=26) (%) | (n=69) (%) | (n=37) (%) | |
| No cognitive impairment (n=92) | 11 (12) | 40 (43) | 41 (45) |
| Mild neurocognitive disorder (NCD) (n=49) | 5 (10) | 20 (41) | 24 (49) |
| Major NCD (n=37) | 10 (27) | 9 (24) | 18 (49) |