Test | HUS | Controls | p Value |
---|---|---|---|
Wechsler (n = 91) | |||
3-150Verbal IQ | 103.8 (14.1) | 106.7 (14.1) | 0.12 |
Comprehension | 10.9 (3.4) | 11.2 (3.1) | 0.45 |
Vocabulary | 10.6 (3.0) | 10.9 (3.0) | 0.47 |
Information | 10.8 (2.6) | 10.7 (2.6) | 0.74 |
Similarities | 10.7 (2.8) | 10.9 (3.0) | 0.53 |
Arithmetic | 10.0 (2.8) | 10.6 (2.8) | 0.16 |
3-150Performance IQ | 105.4 (14.0) | 106.3 (13.1) | 0.61 |
Object assembly | 10.8 (3.1) | 11.2 (2.6) | 0.31 |
Block design | 10.9 (2.7) | 11.4 (3.0) | 0.32 |
Picture completion | 11.4 (2.7) | 11.5 (2.8) | 0.89 |
Full scale IQ | 105.2 (13.7) | 106.7 (12.9) | 0.34 |
PPVT-R (n = 90) | 106.3 (14.3) | 106.0 (14.8) | 0.91 |
SBSM (n = 91) | 52.4 (7.9) | 51.6 (7.8) | 0.43 |
CBCL (n = 90) | |||
3-150Internalising total | 49.5 (10.8) | 51.1 (9.7) | 0.31 |
3-150Externalising total | 46.2 (9.8) | 49.6 (9.9) | 0.02 |
Total behaviour problems | 47.2 (11.2) | 50.2 (10.5) | 0.06 |
Total competence (n = 64) | 49.5 (9.5) | 50.4 (7.6) | 0.60 |
CBCL teacher report form (n = 54) | |||
Internalising total | 48.9 (9.5) | 50.3 (10.4) | 0.50 |
Externalising total | 47.6 (7.7) | 49.3 (8.8) | 0.26 |
Total behaviour problems | 47.4 (9.5) | 49.6 (10.5) | 0.28 |
Total adaptive functioning | 49.3 (8.3) | 48.1 (7.8) | 0.49 |
SNAP, ADD-H rating (n = 89) | |||
Hyperactivity | 1.9 (2.5) | 2.5 (3.6) | 0.16 |
Inattention | 3.0 (3.3) | 3.1 (2.9) | 0.71 |
Impulsivity | 2.3 (2.6) | 2.9 (2.8) | 0.12 |
ADD-H total | 7.1 (7.6) | 8.6 (8.2) | 0.22 |
WIAT (n = 80) | |||
3-150Reading | 105.5 (13.9) | 102.4 (11.7) | 0.13 |
3-150Mathematics | 101.6 (11.8) | 101.0 (11.2) | 0.72 |
3-150Spelling | 101.9 (14.2) | 100.6 (11.4) | 0.48 |
WRMT | |||
Word identification (n = 79) | 103.4 (15.4) | 101.2 (12.9) | 0.35 |
Passage comprehension (n = 78) | 99.7 (13.6) | 99.3 (14.3) | 0.85 |
3-150Total reading (n = 76) | 102.1 (15.1) | 100.3 (14.7) | 0.47 |
TOWL-2 (n = 52) | |||
3-150Story | 103.2 (18.6) | 100.4 (18.5) | 0.42 |
All values are mean (SD) scores. Some tests were not administered because of the age at the time of testing. One parent of a patient with HUS did not complete the CBCL.
↵3-150 Primary study outcomes.
CBCL, child behaviour checklist; PPVT-R, Peabody picture vocabulary test–revised; SBSM, Stanford-Binet intelligence scale (4th ed) sentence memory test; SNAP, Swanson, Nolan and Pelham checklist; TOWL-2, test of written language–2; WIAT, Weschler individual achievement tests; WRMT, Woodcock reading mastery tests; ADD-H, attention deficit disorder–hyperactivity.