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Gepubliceerd in: Journal of Autism and Developmental Disorders 3/2014

01-03-2014 | Original Paper

Gender and Age Differences in the Core Triad of Impairments in Autism Spectrum Disorders: A Systematic Review and Meta-analysis

Auteurs: Patricia J. M. Van Wijngaarden-Cremers, Evelien van Eeten, Wouter B. Groen, Patricia A. Van Deurzen, Iris J. Oosterling, Rutger Jan Van der Gaag

Gepubliceerd in: Journal of Autism and Developmental Disorders | Uitgave 3/2014

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Abstract

Autism is an extensively studied disorder in which the gender disparity in prevalence has received much attention. In contrast, only a few studies examine gender differences in symptomatology. This systematic review and meta-analysis of 22 peer reviewed original publications examines gender differences in the core triad of impairments in autism. Gender differences were transformed and concatenated using standardized mean differences, and analyses were stratified in five age categories (toddlerhood, preschool children, childhood, adolescence, young adulthood). Boys showed more repetitive and stereotyped behavior as from the age of six, but not below the age of six. Males and females did not differ in the domain of social behavior and communication. There is an underrepresentation of females with ASD an average to high intelligence. Females could present another autistic phenotype than males. As ASD is now defined according to the male phenotype this could imply that there is an ascertainment bias. More research is needed into the female phenotype of ASD with development of appropriate instruments to detect and ascertain them.
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Literatuur
go back to reference Andersson, G. W., Gillberg, C., & Miniscalco, C. (2012). Pre-school children with suspected autism spectrum disorders: Do girls and boys have the same profiles? Research in Developmental Disabilities, 34(1), 413–422.PubMedCrossRef Andersson, G. W., Gillberg, C., & Miniscalco, C. (2012). Pre-school children with suspected autism spectrum disorders: Do girls and boys have the same profiles? Research in Developmental Disabilities, 34(1), 413–422.PubMedCrossRef
go back to reference Attwood, T. B. (2007). The complete guide to Asperger’s syndrome. London: jessica Kingsley Publishers. Attwood, T. B. (2007). The complete guide to Asperger’s syndrome. London: jessica Kingsley Publishers.
go back to reference Auyeung, B., Wheelwright, S., Allison, C., Atkinson, M., Samarawickrema, N., & Baron-Cohen, S. (2007). The children’s empathy quotient and systemizing quotient: Sex differences in typical development and in autism spectrum conditions. Journal of Autism and Developmental Disorders, 39(11), 1509–1521.CrossRef Auyeung, B., Wheelwright, S., Allison, C., Atkinson, M., Samarawickrema, N., & Baron-Cohen, S. (2007). The children’s empathy quotient and systemizing quotient: Sex differences in typical development and in autism spectrum conditions. Journal of Autism and Developmental Disorders, 39(11), 1509–1521.CrossRef
go back to reference Baird, G., Douglas, H. R., & Murphy, (2011). Recognising and diagnosing autism in children and young people: Summary of NICE guidance. BMJ, 21, 343. Baird, G., Douglas, H. R., & Murphy, (2011). Recognising and diagnosing autism in children and young people: Summary of NICE guidance. BMJ, 21, 343.
go back to reference Banach, R., Thompson, A., Szatmari, P., Goldberg, J., Tuff, L., Zwaigenbaum, L., et al. (2009). Brief report: Relationship between non-verbal IQ and gender in autism. Journal of Autism and Developmental Disorders, 39(1), 188–193.PubMedCrossRef Banach, R., Thompson, A., Szatmari, P., Goldberg, J., Tuff, L., Zwaigenbaum, L., et al. (2009). Brief report: Relationship between non-verbal IQ and gender in autism. Journal of Autism and Developmental Disorders, 39(1), 188–193.PubMedCrossRef
go back to reference Baron-Cohen, S., Hoekstra, R. A., Knickmeyer, R., & Wheelwright, S. (2006). The autism-spectrum quotient (AQ)—Adolescent version. Journal of Autism and Developmental Disorders, 36(3), 343–350.PubMedCrossRef Baron-Cohen, S., Hoekstra, R. A., Knickmeyer, R., & Wheelwright, S. (2006). The autism-spectrum quotient (AQ)—Adolescent version. Journal of Autism and Developmental Disorders, 36(3), 343–350.PubMedCrossRef
go back to reference 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(1), 5–17.PubMedCrossRef 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(1), 5–17.PubMedCrossRef
go back to reference Begeer, S., Mandell, D., Wijnker-Holmes, B., Venderbosch, S., Rem, D., Stekelenburg, F., et al. (2013). Sex differences in the timing of identification among children and adults with autism spectrum disorders. Journal of Autism and Developmental Disorders, 43(5), 1151–1156.PubMedCrossRef Begeer, S., Mandell, D., Wijnker-Holmes, B., Venderbosch, S., Rem, D., Stekelenburg, F., et al. (2013). Sex differences in the timing of identification among children and adults with autism spectrum disorders. Journal of Autism and Developmental Disorders, 43(5), 1151–1156.PubMedCrossRef
go back to reference Bölte, S., Duketis, E., Poustka, F., & Holtmann, M. (2011). Sex differences in cognitive domains and their clinical correlates in higher-functioning autism spectrum disorders. Autism, 15(4), 497–511.PubMedCrossRef Bölte, S., Duketis, E., Poustka, F., & Holtmann, M. (2011). Sex differences in cognitive domains and their clinical correlates in higher-functioning autism spectrum disorders. Autism, 15(4), 497–511.PubMedCrossRef
go back to reference Carter, A. S., Black, D. O., Tewani, S., Connolly, C. E., Kadlec, M. B., & Tager-Flusberg, H. (2007). Sex differences in toddlers with autism spectrum disorders. Journal of Autism and Developmental Disorders, 37(1), 86–97.PubMedCrossRef Carter, A. S., Black, D. O., Tewani, S., Connolly, C. E., Kadlec, M. B., & Tager-Flusberg, H. (2007). Sex differences in toddlers with autism spectrum disorders. Journal of Autism and Developmental Disorders, 37(1), 86–97.PubMedCrossRef
go back to reference Dworzynski, K., Ronald, A., Bolton, P., & Happe, F. (2012). How different are girls and boys above and below the diagnostic threshold for autism spectrum disorders? Journal of the American Academy of Child and Adolescent Psychiatry, 51(8), 788–797.PubMedCrossRef Dworzynski, K., Ronald, A., Bolton, P., & Happe, F. (2012). How different are girls and boys above and below the diagnostic threshold for autism spectrum disorders? Journal of the American Academy of Child and Adolescent Psychiatry, 51(8), 788–797.PubMedCrossRef
go back to reference Fombonne, E. (2003). Epidemiological surveys of autism and other pervasive developmental disorders: An update. Journal of Autism and Developmental Disorders, 33(4), 365–382.PubMedCrossRef Fombonne, E. (2003). Epidemiological surveys of autism and other pervasive developmental disorders: An update. Journal of Autism and Developmental Disorders, 33(4), 365–382.PubMedCrossRef
go back to reference Fombonne, E. (2009). Epidemiology of pervasive developmental disorders. Pediatric Research, 65(6), 591–598.PubMedCrossRef Fombonne, E. (2009). Epidemiology of pervasive developmental disorders. Pediatric Research, 65(6), 591–598.PubMedCrossRef
go back to reference Giarelli, E., Wiggins, L. D., Rice, C. E., Levy, S. E., Kirby, R. S., Pinto-Martin, J., et al. (2010). Sex differences in the evaluation and diagnosis of autism spectrum disorders among children. Disability and Health Journal, 3(2), 107–116.PubMedCrossRef Giarelli, E., Wiggins, L. D., Rice, C. E., Levy, S. E., Kirby, R. S., Pinto-Martin, J., et al. (2010). Sex differences in the evaluation and diagnosis of autism spectrum disorders among children. Disability and Health Journal, 3(2), 107–116.PubMedCrossRef
go back to reference Goin-Kochel, R. P., Mackintosh, V. H., & Myers, B. J. (2006). How many doctors does it take to make an autism spectrum diagnosis? Autism, 10(5), 439–451.PubMedCrossRef Goin-Kochel, R. P., Mackintosh, V. H., & Myers, B. J. (2006). How many doctors does it take to make an autism spectrum diagnosis? Autism, 10(5), 439–451.PubMedCrossRef
go back to reference Hartley, S. L., & Sikora, D. M. (2009). Sex differences in autism spectrum disorder: An examination of developmental functioning, autistic symptoms, and coexisting behavior problems in toddlers. Journal of Autism and Developmental Disorders, 39(12), 1715–1722.PubMedCentralPubMedCrossRef Hartley, S. L., & Sikora, D. M. (2009). Sex differences in autism spectrum disorder: An examination of developmental functioning, autistic symptoms, and coexisting behavior problems in toddlers. Journal of Autism and Developmental Disorders, 39(12), 1715–1722.PubMedCentralPubMedCrossRef
go back to reference Hattier, M. A., Matson, J. L., Tureck, K., & Horovitz, M. (2011). The effects of gender and age on repetitive and/or restricted behaviors and interests in adults with autism spectrum disorders and intellectual disability. Research in Developmental Disabilities, 32(6), 2346–2351.PubMedCrossRef Hattier, M. A., Matson, J. L., Tureck, K., & Horovitz, M. (2011). The effects of gender and age on repetitive and/or restricted behaviors and interests in adults with autism spectrum disorders and intellectual disability. Research in Developmental Disabilities, 32(6), 2346–2351.PubMedCrossRef
go back to reference Holtmann, M., Bolte, S., & Poustka, F. (2007). Autism spectrum disorders: Sex differences in autistic behaviour domains and coexisting psychopathology. Developmental Medicine and Child Neurology, 49(5), 361–366.PubMedCrossRef Holtmann, M., Bolte, S., & Poustka, F. (2007). Autism spectrum disorders: Sex differences in autistic behaviour domains and coexisting psychopathology. Developmental Medicine and Child Neurology, 49(5), 361–366.PubMedCrossRef
go back to reference Kirkovski, M., Enticott, P. G., & Fitzgerald, P. B. (2013). A review of the role of female gender in autism spectrum disorders. Journal of Autism and Developmental Disorders, 23, 1–20. Kirkovski, M., Enticott, P. G., & Fitzgerald, P. B. (2013). A review of the role of female gender in autism spectrum disorders. Journal of Autism and Developmental Disorders, 23, 1–20.
go back to reference Knickmeyer, R. C., Wheelwright, S., & Baron-Cohen, S. B. (2008). Sex-typical play: Masculinization/defeminization in girls with an autism spectrum condition. Journal of Autism and Developmental Disorders, 38(6), 1028–1035.PubMedCrossRef Knickmeyer, R. C., Wheelwright, S., & Baron-Cohen, S. B. (2008). Sex-typical play: Masculinization/defeminization in girls with an autism spectrum condition. Journal of Autism and Developmental Disorders, 38(6), 1028–1035.PubMedCrossRef
go back to reference Kopp, S., & Gillberg, C. (1992). Girls with social deficits and learning problems: Autism, atypical asperger syndrome or a variant of these conditions. European Child and Adolescent Psychiatry, 1(2), 89–99.CrossRef Kopp, S., & Gillberg, C. (1992). Girls with social deficits and learning problems: Autism, atypical asperger syndrome or a variant of these conditions. European Child and Adolescent Psychiatry, 1(2), 89–99.CrossRef
go back to reference Kopp, S., & Gillberg, C. (2011). The autism spectrum screening questionnaire (ASSQ)-revised extended version (ASSQ-REV): An instrument for better capturing the autism phenotype in girls? A preliminary study involving 191 clinical cases and community controls. Research in Developmental Disabilities, 32(6), 2875–2888.PubMedCrossRef Kopp, S., & Gillberg, C. (2011). The autism spectrum screening questionnaire (ASSQ)-revised extended version (ASSQ-REV): An instrument for better capturing the autism phenotype in girls? A preliminary study involving 191 clinical cases and community controls. Research in Developmental Disabilities, 32(6), 2875–2888.PubMedCrossRef
go back to reference Lai, M. C., Lombardo, M. V., Pasco, G., Ruigrok, A. N., Wheelwright, S. J., Sadek, S. A., et al. (2011). A behavioral comparison of male and female adults with high functioning autism spectrum conditions. PLoS ONE, 6(6), e20835.PubMedCentralPubMedCrossRef Lai, M. C., Lombardo, M. V., Pasco, G., Ruigrok, A. N., Wheelwright, S. J., Sadek, S. A., et al. (2011). A behavioral comparison of male and female adults with high functioning autism spectrum conditions. PLoS ONE, 6(6), e20835.PubMedCentralPubMedCrossRef
go back to reference Le Couteur, A., Rutter, M., Lord, C., Rios, P., Robertson, S., Holdgrafer, M., et al. (1989). Autism diagnostic interview: A standardized investigator-based instrument. Journal of Autism and Developmental Disorders, 19(3), 363–387.PubMedCrossRef Le Couteur, A., Rutter, M., Lord, C., Rios, P., Robertson, S., Holdgrafer, M., et al. (1989). Autism diagnostic interview: A standardized investigator-based instrument. Journal of Autism and Developmental Disorders, 19(3), 363–387.PubMedCrossRef
go back to reference Lord, C., Risi, S., Lambrecht, L., Cook, E. H., Leventhal, B. L., DiLavore, P. C., et al. (2000). The autism diagnostic observation schedule-generic: A standard measure of social and communication deficits associated with the spectrum of autism. Journal of Autism and Developmental Disorders, 30(3), 205–223.PubMedCrossRef Lord, C., Risi, S., Lambrecht, L., Cook, E. H., Leventhal, B. L., DiLavore, P. C., et al. (2000). The autism diagnostic observation schedule-generic: A standard measure of social and communication deficits associated with the spectrum of autism. Journal of Autism and Developmental Disorders, 30(3), 205–223.PubMedCrossRef
go back to reference Lord, C., Schopler, E., & Revicki, D. (1982). Sex differences in autism. Journal of Autism and Developmental Disorders, 23(2), 217–227. Lord, C., Schopler, E., & Revicki, D. (1982). Sex differences in autism. Journal of Autism and Developmental Disorders, 23(2), 217–227.
go back to reference Lugnegård, T., Hallerbäck, M. U., & Gillberg, C. (2011). Psychiatric comorbidity in young adults with a clinical diagnosis of Asperger syndrome. Research in Developmental Disabilities, 32(5), 1910–1917.PubMedCrossRef Lugnegård, T., Hallerbäck, M. U., & Gillberg, C. (2011). Psychiatric comorbidity in young adults with a clinical diagnosis of Asperger syndrome. Research in Developmental Disabilities, 32(5), 1910–1917.PubMedCrossRef
go back to reference Mandy, W., Chilvers, R., Chowdhury, U., Salter, G., Seigal, A., & Skuse, D. (2011). Sex differences in autism spectrum disorder: Evidence from a large sample of children and adolescents. Journal of Autism and Developmental Disorders, 42(7), 1304–1313.CrossRef Mandy, W., Chilvers, R., Chowdhury, U., Salter, G., Seigal, A., & Skuse, D. (2011). Sex differences in autism spectrum disorder: Evidence from a large sample of children and adolescents. Journal of Autism and Developmental Disorders, 42(7), 1304–1313.CrossRef
go back to reference Matson, J. L., Hamilton, M., Duncan, D., Bamburg, J., Smiroldo, B., & Anderson, S. (1997). Characteristics of stereotypic movement disorder and self-injurious behavior assessed with the diagnostic assessment for the severely handicapped (DASH-II). Research in Developmental Disabilities, 26, 41–45.CrossRef Matson, J. L., Hamilton, M., Duncan, D., Bamburg, J., Smiroldo, B., & Anderson, S. (1997). Characteristics of stereotypic movement disorder and self-injurious behavior assessed with the diagnostic assessment for the severely handicapped (DASH-II). Research in Developmental Disabilities, 26, 41–45.CrossRef
go back to reference Matson, J. L., Hess, J. A., & Boisjoli, J. A. (2010). Comorbid psychopathology in infants and toddlers with autism and pervasive developmental disorders-not otherwise specified (PDD-NOS). Research in Autism Spectrum Disorders, 4, 300–304.CrossRef Matson, J. L., Hess, J. A., & Boisjoli, J. A. (2010). Comorbid psychopathology in infants and toddlers with autism and pervasive developmental disorders-not otherwise specified (PDD-NOS). Research in Autism Spectrum Disorders, 4, 300–304.CrossRef
go back to reference McLennan, J. D., Lord, C., & Schopler, E. (1993). Sex differences in higher functioning people with autism. Journal of Autism and Developmental Disorders, 23(2), 217–227.PubMedCrossRef McLennan, J. D., Lord, C., & Schopler, E. (1993). Sex differences in higher functioning people with autism. Journal of Autism and Developmental Disorders, 23(2), 217–227.PubMedCrossRef
go back to reference Muthugovindan, D., & Singer, H. (2009). Motor stereotypy disorders. Current Opinion in Neurology, 22(2), 131–136.PubMedCrossRef Muthugovindan, D., & Singer, H. (2009). Motor stereotypy disorders. Current Opinion in Neurology, 22(2), 131–136.PubMedCrossRef
go back to reference Nilsson, E. W., Gillberg, C., Carina Gillberg, I., & Råstam, M. (1999). Ten-year follow-up of adolescent-onset anorexia nervosa: Personality disorders. Journal of the American Academy of Child and Adolescent Psychiatry, 38(11), 1389–1395.PubMedCrossRef Nilsson, E. W., Gillberg, C., Carina Gillberg, I., & Råstam, M. (1999). Ten-year follow-up of adolescent-onset anorexia nervosa: Personality disorders. Journal of the American Academy of Child and Adolescent Psychiatry, 38(11), 1389–1395.PubMedCrossRef
go back to reference Nordic Cochrane Centre, T. C. C. (2011). Review Manager (RevMan) [Computer program]. Version 5.1. Nordic Cochrane Centre, T. C. C. (2011). Review Manager (RevMan) [Computer program]. Version 5.1.
go back to reference Ozonoff, S., Iosif, A. M., Baguio, F., Cook, I. C., Hill, M. M., Hutman, T., et al. (2010). A prospective study of the emergence of early behavioral signs of autism. Journal of the American Academy of Child and Adolescent Psychiatry, 49(3), 256–266.PubMedCentralPubMed Ozonoff, S., Iosif, A. M., Baguio, F., Cook, I. C., Hill, M. M., Hutman, T., et al. (2010). A prospective study of the emergence of early behavioral signs of autism. Journal of the American Academy of Child and Adolescent Psychiatry, 49(3), 256–266.PubMedCentralPubMed
go back to reference Park, S., Cho, S.-C., Cho, I. H., Kim, B.-N., Kim, J.-W., Shin, M.-S., et al. (2012). Sex differences in children with autism spectrum disorders compared with their unaffected siblings and typically developing children. Research in Autism Spectrum Disorders, 6(2), 861–870.CrossRef Park, S., Cho, S.-C., Cho, I. H., Kim, B.-N., Kim, J.-W., Shin, M.-S., et al. (2012). Sex differences in children with autism spectrum disorders compared with their unaffected siblings and typically developing children. Research in Autism Spectrum Disorders, 6(2), 861–870.CrossRef
go back to reference Rivet, T. T., & Matson, J. L. (2011a). Gender differences in core symptomatology in autism spectrum disorders across the lifespan. Journal of Developmental and Physical Disabilities, 23(5), 399–420.CrossRef Rivet, T. T., & Matson, J. L. (2011a). Gender differences in core symptomatology in autism spectrum disorders across the lifespan. Journal of Developmental and Physical Disabilities, 23(5), 399–420.CrossRef
go back to reference Rivet, T. T., & Matson, J. L. (2011b). Review of gender differences in core symptomatology in autism spectrum disorders. Research in Autism Spectrum Disorders, 5(3), 957–976.CrossRef Rivet, T. T., & Matson, J. L. (2011b). Review of gender differences in core symptomatology in autism spectrum disorders. Research in Autism Spectrum Disorders, 5(3), 957–976.CrossRef
go back to reference Rucklidge, J. J. (2010). Gender differences in attention-deficit/hyperactivity disorder. Psychiatric Clinics of North America, 33(2), 357–373.PubMedCrossRef Rucklidge, J. J. (2010). Gender differences in attention-deficit/hyperactivity disorder. Psychiatric Clinics of North America, 33(2), 357–373.PubMedCrossRef
go back to reference Russell, G., Steer, C., & Golding, J. (2011). Social and demographic factors that influence the diagnosis of autistic spectrum disorders. Social Psychiatry and Psychiatric Epidemiology, 46(12), 1283–1293.PubMedCrossRef Russell, G., Steer, C., & Golding, J. (2011). Social and demographic factors that influence the diagnosis of autistic spectrum disorders. Social Psychiatry and Psychiatric Epidemiology, 46(12), 1283–1293.PubMedCrossRef
go back to reference Siklos, S., & Kerns, K. A. (2007). Assessing the diagnostic experiences of a small sample of parents of children with autism spectrum disorders. Research in Developmental Disabilities, 28(1), 9–22.PubMedCrossRef Siklos, S., & Kerns, K. A. (2007). Assessing the diagnostic experiences of a small sample of parents of children with autism spectrum disorders. Research in Developmental Disabilities, 28(1), 9–22.PubMedCrossRef
go back to reference Sipes, M., Matson, J. L., Worley, J. A., & Kozlowski, A. M. (2011). Gender differences in symptoms of autism spectrum disorders in toddlers. Research in Autism Spectrum Disorders, 5(4), 1465–1470.CrossRef Sipes, M., Matson, J. L., Worley, J. A., & Kozlowski, A. M. (2011). Gender differences in symptoms of autism spectrum disorders in toddlers. Research in Autism Spectrum Disorders, 5(4), 1465–1470.CrossRef
go back to reference Solomon, M., Miller, M., Taylor, S. L., Hinshaw, S. P., & Carter, C. S. (2011). Autism symptoms and internalizing psychopathology in girls and boys with autism spectrum disorders. Journal of Autism and Developmental Disorders, 42(1), 48–59.PubMedCentralCrossRef Solomon, M., Miller, M., Taylor, S. L., Hinshaw, S. P., & Carter, C. S. (2011). Autism symptoms and internalizing psychopathology in girls and boys with autism spectrum disorders. Journal of Autism and Developmental Disorders, 42(1), 48–59.PubMedCentralCrossRef
go back to reference Sparrow, S. S., Balla, D., & Cicchetti, D. (1984). Vineland Adaptive Behavior Scales. Circle Pines: American Guidance Service. Sparrow, S. S., Balla, D., & Cicchetti, D. (1984). Vineland Adaptive Behavior Scales. Circle Pines: American Guidance Service.
go back to reference Spiker, D., Lotspeich, L. J., Dimiceli, S., Szatmari, P., Myers, R. M., & Risch, N. (2001). Birth order effects on nonverbal IQ scores in autism multiplex families. Journal of Autism and Developmental Disorders, 31(5), 449–460.PubMedCrossRef Spiker, D., Lotspeich, L. J., Dimiceli, S., Szatmari, P., Myers, R. M., & Risch, N. (2001). Birth order effects on nonverbal IQ scores in autism multiplex families. Journal of Autism and Developmental Disorders, 31(5), 449–460.PubMedCrossRef
go back to reference Tsai, L. Y., & Beisler, J. M. (1983). The development of sex differences in infantile autism. British Journal of Psychiatry, 142, 373–378.PubMedCrossRef Tsai, L. Y., & Beisler, J. M. (1983). The development of sex differences in infantile autism. British Journal of Psychiatry, 142, 373–378.PubMedCrossRef
go back to reference Tsai, L., Stewart, M. A., & August, G. (1981). Implications of sex differences in the familial transmission of infantile autism. Journal of Autism and Developmental Disorders, 11(2), 165–173.PubMedCrossRef Tsai, L., Stewart, M. A., & August, G. (1981). Implications of sex differences in the familial transmission of infantile autism. Journal of Autism and Developmental Disorders, 11(2), 165–173.PubMedCrossRef
go back to reference Volkmar, F. R., Szatmari, P., & Sparrow, S. S. (1993). Sex differences in pervasive developmental disorders. Journal of Autism and Developmental Disorders, 23(4), 579–591.PubMedCrossRef Volkmar, F. R., Szatmari, P., & Sparrow, S. S. (1993). Sex differences in pervasive developmental disorders. Journal of Autism and Developmental Disorders, 23(4), 579–591.PubMedCrossRef
go back to reference Werling, D. M., & Geschwind, D. H. (2013). Sex differences in autism spectrum disorders. Current Opinion in Neurology, 26(2), 146–153.PubMedCrossRef Werling, D. M., & Geschwind, D. H. (2013). Sex differences in autism spectrum disorders. Current Opinion in Neurology, 26(2), 146–153.PubMedCrossRef
go back to reference Wilkins, J., & Matson, J. L. (2009). A comparison of social skills profiles in intellectually disabled adults with and without ASD. Behavior Modification, 33, 143–155.PubMedCrossRef Wilkins, J., & Matson, J. L. (2009). A comparison of social skills profiles in intellectually disabled adults with and without ASD. Behavior Modification, 33, 143–155.PubMedCrossRef
go back to reference Worley, J. A., & Matson, J. L. (2010). Psychiatric symptoms in children diagnosed with an autism spectrum disorder: An examination of gender differences. Research in Autism Spectrum Disorders, 5(3), 1086–1091.CrossRef Worley, J. A., & Matson, J. L. (2010). Psychiatric symptoms in children diagnosed with an autism spectrum disorder: An examination of gender differences. Research in Autism Spectrum Disorders, 5(3), 1086–1091.CrossRef
Metagegevens
Titel
Gender and Age Differences in the Core Triad of Impairments in Autism Spectrum Disorders: A Systematic Review and Meta-analysis
Auteurs
Patricia J. M. Van Wijngaarden-Cremers
Evelien van Eeten
Wouter B. Groen
Patricia A. Van Deurzen
Iris J. Oosterling
Rutger Jan Van der Gaag
Publicatiedatum
01-03-2014
Uitgeverij
Springer US
Gepubliceerd in
Journal of Autism and Developmental Disorders / Uitgave 3/2014
Print ISSN: 0162-3257
Elektronisch ISSN: 1573-3432
DOI
https://doi.org/10.1007/s10803-013-1913-9

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