Abstract
The study examines the relationship between Asperger’s Disorder (AD) and Schizotypal Personality Disorder (SPD), mutually exclusive but similar diagnoses [DSM-IV-TR; American Psychiatric Association (2000). Diagnostic and statistical manual of mental disorders. Washington, DC: Author]. The literature and comparison of diagnostic criteria suggest that the two disorders may overlap: AD social impairment with SPD interpersonal problems and AD communication deficits with SPD disorganized features. Questionnaire measures of AD and SPD were administered to a large non-clinical adult sample. Consistent with expectations, the Asperger’s and Schizotypal questionnaires were positively correlated. Further, the social-interpersonal and communication-disorganized areas were positively correlated, though the relationship between social-interpersonal areas is particularly strong. Future research should continue to explore the relationship between AD and schizotypy to confirm current findings and improve understanding of distinctions between the disorders.
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References
Abdi, Z., & Sharma, T. (2004). Social cognition and its neural correlates in schizophrenia and autism. CNS Spectrum, 9, 335–343.
American Psychiatric Association (2000). Diagnostic and statistical manual of mental disorders (4th ed., text revision). Washington, DC: Author.
Asperger, H. (1944). ‘Autistic psychopathy’ in childhood. Archiv fur Psychiatrie und Nervenkrankheiten, 117, 76–136. Translation in Frith, U. (1991). Autism and Asperger syndrome (pp. 37–92). Cambridge: University Press.
Baltaxe, C., Russell, A., D’Angiola, N., & Simmons, J. (1995). Discourse cohesion in the verbal interactions of individuals diagnosed with autistic disorder or schizotypal personality disorder. Australia & New Zealand Journal of Developmental Disabilities, 20, 79–96.
Baron-Cohen, S., Wheelwright, S., Skinner, R., Martin, J., & Clubley, E. (2001a). The autism spectrum quotient (AQ): Evidence from Asperger Syndrome/high functioning autism, males and females, scientists and mathematicians. Journal of Autism and Developmental Disorders, 31, 5–17.
Baron-Cohen, S., Wheelwright, S., Skinner, R., Martin, J., & Clubley, E. (2001b). The autism spectrum quotient (AQ): Evidence from Asperger Syndrome/high functioning autism, males and females, scientists and mathematicians. Journal of Autism and Developmental Disorders, 31, 603.
Fossati, A., Raine, A., Carretta, I., Leonardi, B., & Maffei, C. (2003). The three-factor model of schizotypal personality: invariance across age and gender. Personality and Individual Differences, 35, 1007–1019.
Konstantareas, M., & Hewitt, T. (2001). Autistic disorder and schizophrenia: Diagnostic overlaps. Journal of Autism and Developmental Disorders, 31, 19–28.
Lord, C., Rutter, M., Goode, S., Heemsbergen, J., Jordan, H., Mawhood, L., & Schopler, E. (1989). Autism diagnostic observation schedule: A standardized observation of communicative and social behavior. Journal of Autism and Developmental Disorders, 19, 185–212.
Mesibov, G., Shea, V., & Adams, L. (2001). Understanding Asperger syndrome and high functioning autism. New York: Kluwer.
Nagy, J., & Szatmari, P. (1986). A chart review of schizotypal personality disorders in children. Journal of Autism and Developmental Disorders, 16, 351–367.
Nicolson, R., & Rapoport, J. (1999). Childhood-onset schizophrenia: Rare but worth studying. Biological Psychiatry, 46, 1418–1428.
Raine, A. (1991). The SPQ: A scale for the assessment of schizotypal personality based on DSM-III-R Criteria. Schizophrenia Bulletin, 17(4), 555–564.
Raine, A., Reynolds, C., Lencz, T., Scerbo, A., Triphon, N., & Kim, D. (1994). Cognitive-perceptual, interpersonal, and disorganized features of schizotypal personality. Schizophrenia Bulletin, 20, 191–201.
Rutter, M. (1996). Autism research: Prospects and priorities. Journal of Autism and Developmental Disorders, 26, 257–275.
Rutter, M., & Schopler, E., (1987). Autism and pervasive developmental disorders: Concepts and diagnostic issues. Journal of Autism Developmental Disorders. 17, 159–186.
Sporn, A., Addington, A., Gogray, N., Ordonez, A., Gornick, M., & Clasen, L., et al. (2004). Pervasive developmental disorder and childhood-onset schizophrenia: Comorbid disorder or a phenotypic variant of a very early onset illness? Biological Psychiatry, 55, 989–994.
Ssucharewa, G. (1926). Die Schizoiden Psychopathien im kindesalter. Monatschrift fuer Psychiatrie und Neurologie, 60, 235–261.
Szatmari, P. (2000). Perspectives on the classification of Asperger Syndrome. In A. Klin, F. Volkmar, & S. Sparrow (Eds.), Asperger syndrome (pp. 403–417). New York: Guilford Press.
Tantum, D. (1991). Asperger syndrome in adulthood. In U. Frith (Ed.), Autism and Asperger syndrome (pp. 147–183). Cambridge: University Press.
Volkmar, F., Cohen, D., Hoshino, Y., Rende, R., & Paul, R. (1988). Phenomenology and classification of the childhood psychoses. Psychological Medicine, 18, 191–201.
Wing, L. (1991). The relationship between Asperger’s syndrome and Kanner’s autism. In U. Frith (Ed.), Autism and Asperger syndrome (pp. 93–121). Cambridge: University Press.
Wing, L., & Gould, J. (1979). Severe impairments of social interaction and associated abnormalities in children: A comparative study of schizoid, autistic, and normal children. Journal of Autism and Developmental Disorders, 9, 11–29.
Wolff, S. (2000). Schizoid personality in childhood, Asperger syndrome. In A. Klin, F. Volmar, & S. Sparrow (Eds.), Asperger syndrome (pp. 278–305). New York: Guilford Press.
Wolff, S., & Cull, A. (1986). Schizoid personality and antisocial conduct: A retrospective case study. Psychological Medicine, 16, 677–687.
Wuthrich, V, & Bates, T. (2001). Schizotypy and latent inhibition: Non-linear linkage between psychometric and cognitive markers. Personality and Individual Differences, 30, 783–798.
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Gratitude is expressed to student contributors: Amanda Hardy, Cheri Meadows, Dante Roach, and Verniqueca Williams. Gratitude is also expressed to Dr Roger Cox for his review of an earlier draft of this manuscript. Portions of these data were presented at the meeting of the Association for Cognitive and Behavioral Therapies in Washington, DC, November, 2005.
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Hurst, R.M., Nelson-Gray, R.O., Mitchell, J.T. et al. The Relationship of Asperger’s Characteristics and Schizotypal Personality Traits in a Non-clinical Adult Sample. J Autism Dev Disord 37, 1711–1720 (2007). https://doi.org/10.1007/s10803-006-0302-z
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DOI: https://doi.org/10.1007/s10803-006-0302-z