Abstract
A follow-up study of behavior and emotional problems in a cohort of young people with Williams syndrome 5 years after first assessment is described. Using a between-/within-subjects factorial layout, we compared scores on the Developmental Behaviour Checklist between young people with Williams syndrome and a large epidemiological control sample of young people with mental retardation due to other causes from Time 1 (1990/1991) to Time 2 (1995/1996). Results showed substantial persistence of the overall level of behavior and emotional problems. However, there were changes in certain types of behavior. Participants with Williams syndrome had significantly higher overall behavioral and emotional problems, communication disturbance, and anxiety over the 5-year period. Further, 10 or 13 checklist items maintained significantly higher levels among the Williams syndrome sample.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
