WASI and neurobehavioral performance. Values are mean ± SD. Bonferroni correction for multiple comparisons with p < 0.006.
| Variables | JIA OSA, n = 35 | JIA without OSA, n = 33 | Controls without OSA, n = 67 | p |
|---|---|---|---|---|
| WASI | ||||
| Verbal | 113.1 ± 14 | 106.9 ± 16 | 113.7 ± 16 | 0.30 |
| Performance | 105.6 ± 13 | 100.6 ± 12 | 110.2 ± 16 | 0.03 |
| Full score | 110.4 ± 12 | 103.9 ± 13 | 113.5 ± 15 | 0.06 |
| CANTAB variables | ||||
| RTI simple, ms | 436.5 ± 105 | 436.4 ± 133 | 385.8 ± 98 | 0.03 |
| RTI 5-choice, ms | 454.1 ± 94 | 439.3 ± 93 | 416.0 ± 105 | 0.20 |
| MTS percent correct, % | 94.3 ± 7 | 96.8 ± 6 | 94.5 ± 7 | 0.26 |
| MTS mean latency change, 2–8, ms | 2040.9 ± 1350 | 2769.6 ± 1733 | 2113.9 ± 1533 | 0.07 |
| RVP probability to hit, pr | 0.28 ± 0.19 | 0.34 ± 0.21 | 0.40 ± 0.23 | 0.08 |
| RVP probability of false alarm, pr | 0.03 ± 0.05 | 0.03 ± 0.06 | 0.02 ± 0.03 | 0.32 |
Maternal education included as a covariate for all outcomes. Raw CANTAB scores. WASI: Wechsler Abbreviated Scale of Intelligence; CANTAB: Cambridge Neuropsychological Test Automated Battery; RTI: reaction time test; MTS: match to sample test; RVP: rapid visual information processing test; pr: probability range 0–1.