Table 3 Comparison between IQ and different stages of kidney disease in cystinosis group
Chronic kidney disease stage (CKD stage) | IQ (median range) | Kruskal-Wallis test value (f) | p-value |
|---|---|---|---|
Stage I (n = 4) | 94.5 (75–95) | f = 2.137 | 0.680 |
Stage II (n = 2) | 81.5 (78–85) | ||
Stage III (n = 3) | 65 (59–105) | ||
Stage IV (n = 4) | 78 (67–110) | ||
Stage V (n = 7) | 78 (54–105) |