Journal of Autism and Developmental Disorders

, Volume 37, Issue 2, pp 243–250

A Case–Control Study of Personality Style and Psychopathology in Parents of Subjects with Autism


DOI: 10.1007/s10803-006-0165-3

Cite this article as:
Bölte, S., Knecht, S. & Poustka, F. J Autism Dev Disord (2007) 37: 243. doi:10.1007/s10803-006-0165-3


To probe the specificity of traits that might be conceptualised as the broader phenotype of autism, parents of subjects with autism from simplex and multiplex families as well as parents of subjects with obsessive–compulsive disorders (OCD), early onset schizophrenia (EOS) and mental retardation (MR) were assessed using the Personality Style and Disorder Inventory and the Symptom Checklist-90-Revised. Autism parents’ scores were increased on several subscales (e.g. reserved/schizoid, depression) compared to parents of subjects with OCD, EOS and normative data, but not in comparison to MR parents. Results provide some support for the specificity of the broader phenotype of autism. The burden of raising severely disabled children could not be ruled out as a factor influencing parts of this phenotype.


AutismSchizophreniaObsessive–Compulsive DisorderMental RetardationPhenotypeGenetics

Copyright information

© Springer Science+Business Media, Inc. 2006

Authors and Affiliations

  1. 1.Department of Child and Adolescent PsychiatryJ.W. Goethe-UniversityFrankfurt/M.Germany
  2. 2.Department of Child and Adolescent PsychiatryUniversity of UlmUlmGermany
  3. 3.Klinik für Psychiatrie und Psychotherapie des Kindes- und Jugendalters, Deutschordenstr. 50Frankfurt/M.Germany