Social-cognitive functioning and social skills in patients with early treated phenylketonuria: a PKU-COBESO study.

ABSTRACT:

Objective

Early treatment of phenylketonuria (ET-PKU) prevents mental retardation, but many patients still show cognitive and mood problems. In this study, it was investigated whether ET-PKU-patients have specific phenylalanine (Phe-)related problems with respect to social-cognitive functioning and social skills.

Methods

Ninety five PKU-patients (mean age 21.6 ± 10.2 years) and 95 healthy controls (mean age 19.6 ± 8.7 years) were compared on performance of computerized and paper-and-pencil tasks measuring social-cognitive abilities and on parent- and self-reported social skills, using multivariate analyses of variance, and controlling for general cognitive ability (IQ-estimate). Further comparisons were made between patients using tetrahydrobiopterin (BH4, N = 30) and patien

SUBMITTER: Jahja R 

PROVIDER: S-EPMC4851698 | biostudies-literature | 2016 May

REPOSITORIES: biostudies-literature