Abstract
Extensive empirical evidence indicates that the lesser variant of Autism Spectrum Disorders (ASD) involves a communication impairment that is similar to, but milder than, the deficit in clinical ASD. This research explored the relationship between the broader autism phenotype (BAP) among parents, an index of genetic liability for ASD, and proband communication difficulties. ASD probands with at least one BAP parent (identified using the Autism Spectrum Quotient) had greater structural and pragmatic language difficulties (assessed using the Children’s Communication Checklist-2) than ASD probands with no BAP parent. This finding provides support for the position that genetic liability for ASD is associated with increased communication difficulties across structural and pragmatic domains.
Notes
We re-ran the univariate ANOVAs without the children who did not meet ADOS-G cut-offs for ASD. While the p-values were slightly higher than for the original analysis, the overall pattern of results was unchanged. Significant effects were retained across the Coherence, Inappropriate Initiation, Stereotyped Language and Use of Context subscales as well as for the Global Communication Composite. There was also a trend towards significance for the Social subscale (p = .062)
References
Bailey, A., Le Couteur, A., Gottesman, I., Bolton, P., Siminoff, E., Yuzda, E., et al. (1995). Autism as a strongly genetic disorder: Evidence from a British twin study. Psychological Medicine, 25, 63–77.
Bailey, A., Palferman, S., Heavey, L., & Le Couteur, A. (1998). Autism: The phenotype in relatives. Journal of Autism and Developmental Disorders, 28(5), 369–389.
Baltaxe, C. A. M. (1977). Pragmatic deficits in the language of autistic adolescents. Journal of Pediatric Psychology, 2, 176–180.
Baron-Cohen, S., Wheelwright, S., Skinner, R., Martin, J., & Clubley, E. (2001). 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.
Bernier, R., Gerdts, J., Munson, J., Dawson, G., & Estes, A. (2012). Evidence for broader autism phenotype characteristics in parents from multiple incidence autism families. Autism Research, 5, 13–20.
Bishop, D. V. M. (2003a). The children’s communication checklist—2. London: Psychological Corporation.
Bishop, D. V. M. (2003b). Autism and specific language impairment: Categorical distinction or continuum? In G. Bock & J. Goode (Eds.), Autism: Neural bases and treatment possibilities (Vol. 251, pp. 213–234). Chichester: Wiley.
Bishop, D. V. M. (2010). Overlaps between autism and language impairment: phenomimicry or sharedetiology? Behavioral Genetics, 40, 618–629.
Bishop, D. V. M., Maybery, M., Maley, A., Wong, D., Hill, W., & Hallmayer, J. (2004a). Using self-report to identify the broad phenotype in parents of children with autistic spectrum disorders: A study using the autism spectrum quotient. Journal of Child Psychology and Psychiatry, 45, 1431–1436.
Bishop, D. V. M., Maybery, M., Wong, D., Maley, A., Hill, W., & Hallmayer, J. (2004b). Are phonological processing deficits part of the broader autism phenotype? American Journal of Medical Genetics Part B (Neuropsychiatric Genetics), 128B, 54–60.
Bishop, D. V. M., Maybery, M., Wong, D., Maley, A., & Hallmayer, J. (2006). Characteristics of the broader phenotype in autism: A study of siblings using the children’s communication checklist-2. American Journal of Medical Genetics Part B (Neuropsychiatric Genetics), 141B, 117–122.
Bolton, P., Macdonald, H., Pickles, A., Rios, P., Goode, S., Crowson, M., et al. (1994). A case-control family history study of autism. Journal of Child Psychology and Psychiatry, 35, 877–900.
Eisenmajer, R., Prior, M., Leekam, S., Wing, L., Ong, B., Gould, J., et al. (1998). Delayed language onset as a predictor of clinical symptoms in pervasive developmental disorders. Journal of Autism and Developmental Disorders, 28, 527–533.
Folstein, S., & Rutter, M. (1977a). Genetic influences and infantile autism. Nature, 265, 726–728.
Folstein, S., & Rutter, M. (1977b). Infantile autism: A genetic study of 21 twin pairs. Journal of Child Psychology and Psychiatry, 18, 297–321.
Folstein, S. E., Santangelo, S. L., Gilman, S. E., Piven, J., Landa, R., Lainhart, J., et al. (1999). Predictors of cognitive test patterns in autism families. Journal of Child Psychology and Psychiatry, 40, 1117–1128.
Gerdts, J. A., Bernier, R., Dawson, G., & Estes, A. (2012). The broader autism phenotype in simplex and multiplex families. Journal of Autism and Developmental Disorders. doi:10.1007/s10803-012-1706-6.
Kjelgaard, M. M., & Tager-Flusberg, H. (2001). An investigation of language impairment in autism: Impications for genetic subgroups. Language and Cognitive Processes, 16, 287–308.
Landa, R., Piven, J., Wzorek, M. M., Gayle, J. O., Chase, G. A., & Folstein, S. E. (1992). Social language use in parents of autistic individuals. Psychological Medicine, 22, 245–254.
Lewis, F. M., Murdoch, B. E., & Woodyatt, G. C. (2007). Linguistic abilities in children with autism spectrum disorder. Research in Autism Spectrum Disorders, 1, 85–100.
Lindgren, K. A., Folstein, S., Tomblin, J. B., & Tager-Flusberg, H. (2009). Language and reading abilities of children with autism spectrum disorders and specific language impairment and their first-degree relatives. Autism Research, 2, 22–38.
Lord, C., Rutter, M., DiLavore, P. C., & Risi, S. (2000). Autism diagnostic observation schedule—generic. California: Western Psychological Services.
Lord, C., Petkova, E., Hus, V., Gan, W., Lu, F., Martin, D. M., et al. (2012). A multisite study of the clinical diagnosis of different autism spectrum disorders. Archives of General Psychiatry, 69, 306–313.
Losh, M., Childress, D., Lam, K., & Piven, J. (2008). Defining key features of the broad autism phenotype. A comparison across parents of multiple- and single-incidence autism families. American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, 5, 424–433.
Norbury, C. F., Nash, M., Baird, G., & Bishop, D. V. M. (2004). Using a parental checklist to identify diagnostic groups in children with communication impairment: A validation of the children’s communication checklist-2. International Journal of Language and Communication Disorders, 39, 345–364.
Piven, J., Palmer, P., Jacobi, D., Childress, D., & Arndt, S. (1997a). Broader autism phenotype: Evidence from a family-history study of multiple-incidence autism families. American Journal of Psychiatry, 154, 185–190.
Piven, J., Palmer, P., Landa, R., Santangelo, S., Jacobi, D., & Childress, D. (1997b). Personality and language characteristics in parents from multiple-incidence autism families. American Journal of Medical Genetics (Neuropsychiatric Genetics), 74, 398–411.
Rapin, I., & Allen, D. A. (1983). Developmental language disorders: Nosologic considerations. In U. Kirk (Ed.), Neuropsychology of language, reading, and spelling. New York: Academic Pres, Inc.
Rapin, I., Dunn, M. A., Allen, D. A., Stevens, M. C., & Fein, D. (2009). Subtypes of language disorders in school-age children with autism. Developmental Neuropsychology, 34, 66–84.
Ruser, T. F., Arin, O., Dowd, M., Putnam, S., Winklowsky, B., Rosen-Sheidley, B., et al. (2007). Communicative competence in parents of children with autism and parents of children with specific language impairment. Journal of Autism and Developmental Disorders, 37, 1323–1336.
Stark, R. E., & Tallal, P. (1981). Selection of children with specific language deficits. Journal of Speech and Hearing Disorders, 46, 114–122.
Szatmari, P., MacLean, J. E., Jones, M. B., Bryson, S. E., Zwaigenbaum, L., Bartolucci, G., et al. (2000). The familial aggregation of the lesser variant in biological and nonbiological relatives of PDD probands: A family history study. Journal of Child Psychology and Psychiatry, 41, 579–586.
Tager-Flusberg, H. (1981). On the nature of linguistic functioning in early infantile autism. Journal of Autism and Developmental Disorders, 11, 45–56.
Tomblin, J. B., Hafeman, L. L., & O’Brien, M. (2003). Autism and autism risk in siblings of children with specific language impairment. International Journal of Language and Communication Disorders, 38, 235–250.
Whitehouse, A. J. O., Barry, J., & Bishop, D. V. M. (2007). The broader language phenotype of autism: A comparison with specific language impairment. Journal of Child Psychology and Psychiatry, 48, 822–830.
Whitehouse, A. J. O., Coon, H., Miller, J., Salisbury, B., & Bishop, D. V. M. (2010). Narrowing the broader autism phenotype: A study using the communication checklist—adult (CC-A). Autism, 14, 559–574.
Woodbury-Smith, M. R., Robinson, J., Wheelwright, S., & Baron-Cohen, S. (2005). Screening adults for Asperger Syndrome using the AQ: A preliminary study of its diagnostic validity in clinical practice. Journal of Autism and Developmental Disorders, 35, 331–335.
Acknowledgments
Lauren Taylor is supported by an Australian Postgraduate Award, and Andrew Whitehouse by a NHMRC Career Development Fellowship (#1004065).
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Taylor, L.J., Maybery, M.T., Wray, J. et al. Brief Report: Do the Nature of Communication Impairments in Autism Spectrum Disorders Relate to the Broader Autism Phenotype in Parents?. J Autism Dev Disord 43, 2984–2989 (2013). https://doi.org/10.1007/s10803-013-1838-3
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DOI: https://doi.org/10.1007/s10803-013-1838-3