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Gepubliceerd in: Journal of Autism and Developmental Disorders 1/2018

14-09-2017 | Original Paper

School Age Outcomes of Children Diagnosed Early and Later with Autism Spectrum Disorder

Auteurs: Megan Louise Erin Clark, Zoe Vinen, Josephine Barbaro, Cheryl Dissanayake

Gepubliceerd in: Journal of Autism and Developmental Disorders | Uitgave 1/2018

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Abstract

Early diagnosis of Autism Spectrum Disorder is considered best practice, increasing access to early intervention. Yet, many children are diagnosed after 3-years. The current study investigated the school age outcomes of children who received an early and later diagnosis of ASD. The cognitive and behavioural outcomes of children diagnosed early (n = 48), were compared to children diagnosed after 3-years (n = 37). Children diagnosed early accessed more intervention, demonstrated better verbal and overall cognition at school age, were more likely to attend mainstream school and required less ongoing support than children diagnosed later. Behavioural differences were not found between groups. Earlier diagnosis is important and is likely to promote more positive outcomes at school age due to increased opportunity for EI.
Literatuur
go back to reference American Psychiatric Association.(2000). Diagnostic and statistical manual of mental disorders. (4th ed.). Washington, DC: American Psychiatric Association. American Psychiatric Association.(2000). Diagnostic and statistical manual of mental disorders. (4th ed.). Washington, DC: American Psychiatric Association.
go back to reference Anderson, D. K., Liang, J. W., & Lord, C. (2014). Predicting young adult outcome among more and less cognitively able individuals with autism spectrum disorders. Journal of Child Psychology and Psychiatry and Allied Disciplines, 55(5), 485–494. doi:10.1111/jcpp.12178.CrossRef Anderson, D. K., Liang, J. W., & Lord, C. (2014). Predicting young adult outcome among more and less cognitively able individuals with autism spectrum disorders. Journal of Child Psychology and Psychiatry and Allied Disciplines, 55(5), 485–494. doi:10.​1111/​jcpp.​12178.CrossRef
go back to reference Baghdadli, A., Assouline, B., Sonie, S., Ce, E. P., Picot, M., & Aussilloux, C. (2012). Developmental trajectories of adaptive behaviors from early childhood to adolescence in a cohort of 152 children with autism spectrum disorders. Journal of Autism and Developmental Disorders 42, 1314–1325. doi:10.1007/s10803-011-1357-z.CrossRefPubMed Baghdadli, A., Assouline, B., Sonie, S., Ce, E. P., Picot, M., & Aussilloux, C. (2012). Developmental trajectories of adaptive behaviors from early childhood to adolescence in a cohort of 152 children with autism spectrum disorders. Journal of Autism and Developmental Disorders 42, 1314–1325. doi:10.​1007/​s10803-011-1357-z.CrossRefPubMed
go back to reference Barbaro, J., & Dissanayake, C. (2009). Autism spectrum disorders in infancy and toddlerhood: A review of the evidence on early signs, early identification tools, and early diagnosis disorders: Review of the retrospective. Journal of Developmental and Behavioral Pediatrics: JDBP, 30(5), 447–459.CrossRefPubMed Barbaro, J., & Dissanayake, C. (2009). Autism spectrum disorders in infancy and toddlerhood: A review of the evidence on early signs, early identification tools, and early diagnosis disorders: Review of the retrospective. Journal of Developmental and Behavioral Pediatrics: JDBP, 30(5), 447–459.CrossRefPubMed
go back to reference Barbaro, J., & Dissanayake, C. (2010). Prospective identification of autism spectrum disorders in infancy and toddlerhood using developmental surveillance: The social attention and communication study. Journal of Developmental and Behavioral Pediatrics: JDBP, 31(5), 376–385. doi:10.1097/DBP.0b013e3181df7f3c.CrossRefPubMed Barbaro, J., & Dissanayake, C. (2010). Prospective identification of autism spectrum disorders in infancy and toddlerhood using developmental surveillance: The social attention and communication study. Journal of Developmental and Behavioral Pediatrics: JDBP, 31(5), 376–385. doi:10.​1097/​DBP.​0b013e3181df7f3c​.CrossRefPubMed
go back to reference Barbaro, J., & Dissanayake, C. (2016). Diagnostic stability of autism spectrum disorder in toddlers prospectively identified in a community-based setting: Behavioural characteristics and predictors of change over time. Autism. doi:10.1177/1362361316654084.PubMed Barbaro, J., & Dissanayake, C. (2016). Diagnostic stability of autism spectrum disorder in toddlers prospectively identified in a community-based setting: Behavioural characteristics and predictors of change over time. Autism. doi:10.​1177/​1362361316654084​.PubMed
go back to reference Ben Itzchak, E., Lahat, E., Burgin, R., & Zachor, A. D. (2008). Cognitive, behavior and intervention outcome in young children with autism. Research in Developmental Disabilities, 29(5), 447–58. doi:10.1016/j.ridd.2007.08.003. Ben Itzchak, E., Lahat, E., Burgin, R., & Zachor, A. D. (2008). Cognitive, behavior and intervention outcome in young children with autism. Research in Developmental Disabilities, 29(5), 447–58. doi:10.​1016/​j.​ridd.​2007.​08.​003.
go back to reference Bent, C. A, Dissanayake, C., & Barbaro, J. (2015). Mapping the diagnosis of autism spectrum disorders in children aged under 7 years in Australia, 2010–2012. The Medicinal Journal of Australia, 202(6), 317–320. doi:10.5694/mja14.003.CrossRef Bent, C. A, Dissanayake, C., & Barbaro, J. (2015). Mapping the diagnosis of autism spectrum disorders in children aged under 7 years in Australia, 2010–2012. The Medicinal Journal of Australia, 202(6), 317–320. doi:10.​5694/​mja14.​003.CrossRef
go back to reference Blumberg, S. J., Bramlett, M. D., Kogan, M. D., Schieve, L. A, Jones, J. R., & Lu, M. C. (2013). Changes in prevalence of parent-reported autism spectrum disorder in school-aged U.S. children: 2007 to 2011–2012. National Health Statistics Reports, (65), 1–11, 1 p following 11. Retrieved from http://www.ncbi.nlm.nih.gov/pubmed/24988818. Blumberg, S. J., Bramlett, M. D., Kogan, M. D., Schieve, L. A, Jones, J. R., & Lu, M. C. (2013). Changes in prevalence of parent-reported autism spectrum disorder in school-aged U.S. children: 2007 to 2011–2012. National Health Statistics Reports, (65), 1–11, 1 p following 11. Retrieved from http://​www.​ncbi.​nlm.​nih.​gov/​pubmed/​24988818.
go back to reference Bolte, S., & Poustka, F. (2002). The relation between general cognitive level and adaptive behaviour domains in individuals with autism with and without co-morbid mental retardation. Journal of Child Psychology and Human Development, 33(2), 165–172.CrossRef Bolte, S., & Poustka, F. (2002). The relation between general cognitive level and adaptive behaviour domains in individuals with autism with and without co-morbid mental retardation. Journal of Child Psychology and Human Development, 33(2), 165–172.CrossRef
go back to reference Clark, M. L. E., Barbaro, J., & Dissanayake, C. (2017). Continuity and change in cognition and autism severity from toddlerhood to school age. Journal of Autism and Developmental Disorders, 47(2), 328–339. doi:10.1007/s10803-016-2954-7.CrossRefPubMed Clark, M. L. E., Barbaro, J., & Dissanayake, C. (2017). Continuity and change in cognition and autism severity from toddlerhood to school age. Journal of Autism and Developmental Disorders, 47(2), 328–339. doi:10.​1007/​s10803-016-2954-7.CrossRefPubMed
go back to reference Cunha, F., Heckman, J. J., & Heckman, J. J. (2016). European economic association the economics and psychology of inequality and human development. Journal of the European Economic Association, 7(2), 320–364. Cunha, F., Heckman, J. J., & Heckman, J. J. (2016). European economic association the economics and psychology of inequality and human development. Journal of the European Economic Association, 7(2), 320–364.
go back to reference Dawson, G., Rogers, S., Munson, J., Smith, M., Winter, J., Greenson, J., … Varley, J. (2010). Randomized, controlled trial of an intervention for toddlers with autism: the early start Denver Model. Pediatrics, 125(1), e17–23. doi:10.1542/peds.2009-0958. Dawson, G., Rogers, S., Munson, J., Smith, M., Winter, J., Greenson, J., … Varley, J. (2010). Randomized, controlled trial of an intervention for toddlers with autism: the early start Denver Model. Pediatrics, 125(1), e17–23. doi:10.​1542/​peds.​2009-0958.
go back to reference Dawson, G., Jones, E., Merkle, K., Venema, K., Lowy, R., Faja, S., … Webb, S. J. (2012). Early behavioral intervention is associated with normalized brain activity in young children with autism. JAAC, 51(11), 1150–1159. doi:10.1016/j.jaac.2012.08.018. Dawson, G., Jones, E., Merkle, K., Venema, K., Lowy, R., Faja, S., … Webb, S. J. (2012). Early behavioral intervention is associated with normalized brain activity in young children with autism. JAAC, 51(11), 1150–1159. doi:10.​1016/​j.​jaac.​2012.​08.​018.
go back to reference Darrou, C., Pry, R., Pernon, E., Michelon, C., Aussilloux, C., & Baghdadli, A. (2010). Outcome of young children with autism: Does the amount of intervention influence developmental trajectories? Autism, 14(6), 663–677. doi:10.1177/1362361310374156.CrossRefPubMed Darrou, C., Pry, R., Pernon, E., Michelon, C., Aussilloux, C., & Baghdadli, A. (2010). Outcome of young children with autism: Does the amount of intervention influence developmental trajectories? Autism, 14(6), 663–677. doi:10.​1177/​1362361310374156​.CrossRefPubMed
go back to reference Edwards, D., & Silva, L. (2017). Endocannabinoids in brain plasticity: Cortical maturation, HPA axis function and behavior. Brain research, 1654, 157–164.CrossRef Edwards, D., & Silva, L. (2017). Endocannabinoids in brain plasticity: Cortical maturation, HPA axis function and behavior. Brain research, 1654, 157–164.CrossRef
go back to reference Fein, D., Barton, M., Eigsti, I. M., Kelley, E., Naigles, L., Schultz, R. T., … Tyson, K. (2013). Optimal outcome in individuals with a history of autism. Journal of Child Psychology and Psychiatry and Allied Disciplines, 54(2), 195–205. doi:10.1111/jcpp.12037.CrossRef Fein, D., Barton, M., Eigsti, I. M., Kelley, E., Naigles, L., Schultz, R. T., … Tyson, K. (2013). Optimal outcome in individuals with a history of autism. Journal of Child Psychology and Psychiatry and Allied Disciplines, 54(2), 195–205. doi:10.​1111/​jcpp.​12037.CrossRef
go back to reference Flanagan, H. E., Smith, I. M., Vaillancourt, T., Duku, E., Szatmari, P., Bryson, S., … Georgiades, S. (2015). Stability and change in the cognitive and adaptive behaviour scores of preschoolers with autism spectrum disorder. Journal of Autism and Developmental Disorders, 45(9), 2691–2703. doi:10.1007/s10803-015-2433-6. Flanagan, H. E., Smith, I. M., Vaillancourt, T., Duku, E., Szatmari, P., Bryson, S., … Georgiades, S. (2015). Stability and change in the cognitive and adaptive behaviour scores of preschoolers with autism spectrum disorder. Journal of Autism and Developmental Disorders, 45(9), 2691–2703. doi:10.​1007/​s10803-015-2433-6.
go back to reference Freeman, B. J., Del’Homme, M., Guthrie, D., & Zhang, F. (1999). Vineland adaptive behavior scale scores as a function of age and initial IQ in 210 autistic children. Journal of Autism and Developmental Disorders, 29(5), 379–384. doi:10.1023/A:1023078827457.CrossRefPubMed Freeman, B. J., Del’Homme, M., Guthrie, D., & Zhang, F. (1999). Vineland adaptive behavior scale scores as a function of age and initial IQ in 210 autistic children. Journal of Autism and Developmental Disorders, 29(5), 379–384. doi:10.​1023/​A:​1023078827457.CrossRefPubMed
go back to reference Gotham, K., Pickles, A., & Lord, C. (2009). Standardizing ADOS scores for a measure of severity of autism spectrum disorders. Journal of Autism and Developmental Disorders, 36, 693–705.CrossRef Gotham, K., Pickles, A., & Lord, C. (2009). Standardizing ADOS scores for a measure of severity of autism spectrum disorders. Journal of Autism and Developmental Disorders, 36, 693–705.CrossRef
go back to reference Granpeesheh, D., Kenzer, A., & Tarbox, J. (2010). FC05-06 - Comparison of two-year outcomes for children with autism receiving high versus low-intensity behavioral intervention. European Psychiatry, 26, 1839. doi:10.1016/S0924-9338(11)73543-X.CrossRef Granpeesheh, D., Kenzer, A., & Tarbox, J. (2010). FC05-06 - Comparison of two-year outcomes for children with autism receiving high versus low-intensity behavioral intervention. European Psychiatry, 26, 1839. doi:10.​1016/​S0924-9338(11)73543-X.CrossRef
go back to reference Granpeesheh, D., Tarbox, J., Dixon, D. R., Peters, C. A., Thompson, K., & Kenzer, A. (2009). Research in autism spectrum disorders evaluation of an eLearning tool for training behavioral therapists in academic knowledge of applied behavior analysis. Research in Autism Spectrum Disorders, 4, 11–17. doi:10.1016/j.rasd.2009.07.004.CrossRef Granpeesheh, D., Tarbox, J., Dixon, D. R., Peters, C. A., Thompson, K., & Kenzer, A. (2009). Research in autism spectrum disorders evaluation of an eLearning tool for training behavioral therapists in academic knowledge of applied behavior analysis. Research in Autism Spectrum Disorders, 4, 11–17. doi:10.​1016/​j.​rasd.​2009.​07.​004.CrossRef
go back to reference Harris, S. L., Handleman, J. S., Gordon, R., Kristoff, B., & Fuentes, F. (1991). Changes in cognitive and language functioning of preschool children with autism 1. Journal of Autism and Developmental Disorders, 21(3), 281–290. Harris, S. L., Handleman, J. S., Gordon, R., Kristoff, B., & Fuentes, F. (1991). Changes in cognitive and language functioning of preschool children with autism 1. Journal of Autism and Developmental Disorders, 21(3), 281–290.
go back to reference Hebbler, K., Spiker, D., Bailey, D., Scarborough, A., Mallik, S., Simeonsson, R., … Nelson, L. (2007). Early intervention for infants and toddlers with disabilities and their families: Participants, services and outcomes. Final report from the National Early Intervention Longitudinal Study (NEILS). Menlo Park. Hebbler, K., Spiker, D., Bailey, D., Scarborough, A., Mallik, S., Simeonsson, R., … Nelson, L. (2007). Early intervention for infants and toddlers with disabilities and their families: Participants, services and outcomes. Final report from the National Early Intervention Longitudinal Study (NEILS). Menlo Park.
go back to reference Lord, C., Risi, S., Lambrecht, L., Cook, E. H. J., Leventhal, B. L., DiLavore, P. C., Rutter, M. (2000). The autism diagnostic schedule – generic: A standard measures of social and communication deficits associated with the spectrum of autism. Journal of Autism and Developmental Disorders, 30(3), 205–223. doi:10.1023/A:1005592401947. Lord, C., Risi, S., Lambrecht, L., Cook, E. H. J., Leventhal, B. L., DiLavore, P. C., Rutter, M. (2000). The autism diagnostic schedule – generic: A standard measures of social and communication deficits associated with the spectrum of autism. Journal of Autism and Developmental Disorders, 30(3), 205–223. doi:10.​1023/​A:​1005592401947.
go back to reference Lord, C., Risi, S., DiLavore, P. S., Shulman, C., Thrum, A., & Pickles, A. (2006). Autism from 2 to 9 years of age. Archives of General Psychiatry, 63, 694–701.CrossRefPubMed Lord, C., Risi, S., DiLavore, P. S., Shulman, C., Thrum, A., & Pickles, A. (2006). Autism from 2 to 9 years of age. Archives of General Psychiatry, 63, 694–701.CrossRefPubMed
go back to reference Lovaas, O. I. (1987). Behavioral treatment and normal educational and intellectual functioning in young autistic children, Journal of Consulting and Clinical Psychology 55(1), 3–9CrossRefPubMed Lovaas, O. I. (1987). Behavioral treatment and normal educational and intellectual functioning in young autistic children, Journal of Consulting and Clinical Psychology 55(1), 3–9CrossRefPubMed
go back to reference Magiati, I., Moss, J., Charman, T., & Howlin, P. (2011). Patterns of change in children with Autism Spectrum Disorders who received community based comprehensive interventions in their pre-school years: A seven year follow-up study. Research in Autism Spectrum Disorders, 5(3), 1016–1027. doi:10.1016/j.rasd.2010.11.007. Magiati, I., Moss, J., Charman, T., & Howlin, P. (2011). Patterns of change in children with Autism Spectrum Disorders who received community based comprehensive interventions in their pre-school years: A seven year follow-up study. Research in Autism Spectrum Disorders, 5(3), 1016–1027. doi:10.​1016/​j.​rasd.​2010.​11.​007.
go back to reference Matson, J. L., Dempsey, T., & Fodstad, J. C. (2009). The effect of Autism Spectrum Disorders on adaptive independent living skills in adults with severe intellectual disability. Research in Developmental Disabilities, 30, 1203–1211. doi:10.1016/j.ridd.2009.04.001. Matson, J. L., Dempsey, T., & Fodstad, J. C. (2009). The effect of Autism Spectrum Disorders on adaptive independent living skills in adults with severe intellectual disability. Research in Developmental Disabilities, 30, 1203–1211. doi:10.​1016/​j.​ridd.​2009.​04.​001.
go back to reference McEachin, J. J., Smith, T., Lovaas, O. I. (1993). Long-term outcome for children with autism who received early intensive behavioral treatment. American Journal of Mental Retardation, 97, 359–372.PubMed McEachin, J. J., Smith, T., Lovaas, O. I. (1993). Long-term outcome for children with autism who received early intensive behavioral treatment. American Journal of Mental Retardation, 97, 359–372.PubMed
go back to reference Moran, P., Ghates, D., & Van der Merwe, E. (2004). What works in parenting support? a review of the international evidence. Research report 574. London. Moran, P., Ghates, D., & Van der Merwe, E. (2004). What works in parenting support? a review of the international evidence. Research report 574. London.
go back to reference Orinstein, A., Helt, M., Troyb, E., Tyson, K., Barton, M., Eigsti, I., … Fein, D. (2015). Intervention history of children and adolescents with high-functioning autism and optimal outcomes. Journal of Developmental and Behavioral Pediatrics: JDBP, 35(4), 247–256. doi:10.1097/DBP.0000000000000037.Intervention.CrossRef Orinstein, A., Helt, M., Troyb, E., Tyson, K., Barton, M., Eigsti, I., … Fein, D. (2015). Intervention history of children and adolescents with high-functioning autism and optimal outcomes. Journal of Developmental and Behavioral Pediatrics: JDBP, 35(4), 247–256. doi:10.​1097/​DBP.​0000000000000037​.​Intervention.CrossRef
go back to reference Perry, A., Flanagan, H. E., Geier, J. D., & Freeman, N. L. (2009). Brief report: The Vineland Adaptive Behavior Scales in young children with autism spectrum disorders at different cognitive levels. Journal of Autism and Developmental Disorders, 39(7), 1066–1078. doi:10.1007/s10803-009-0704-9.CrossRefPubMed Perry, A., Flanagan, H. E., Geier, J. D., & Freeman, N. L. (2009). Brief report: The Vineland Adaptive Behavior Scales in young children with autism spectrum disorders at different cognitive levels. Journal of Autism and Developmental Disorders, 39(7), 1066–1078. doi:10.​1007/​s10803-009-0704-9.CrossRefPubMed
go back to reference Reichow, B., & Wolery, E. M. (2009). Comprehensive synthesis of early intensive behavioral interventions for young children with autism based on the UCLA young autism project model. Journal of Autism and Developmental Disorders, 19, 23–41. doi:10.1007/s10803-008-0596-0. Reichow, B., & Wolery, E. M. (2009). Comprehensive synthesis of early intensive behavioral interventions for young children with autism based on the UCLA young autism project model. Journal of Autism and Developmental Disorders, 19, 23–41. doi:10.​1007/​s10803-008-0596-0.
go back to reference Sigman, M., Ruskin, E., Arbelle, S., Corona, R., Dissanayake, C., Espinosa, M., Zierhut, C. (1999). Monographs of the society for research and change in the social competence with autism, down syndrome and developmental disorders. Sigman, M., Ruskin, E., Arbelle, S., Corona, R., Dissanayake, C., Espinosa, M., Zierhut, C. (1999). Monographs of the society for research and change in the social competence with autism, down syndrome and developmental disorders.
go back to reference Sparrow, S. S., Balla, D. A., & Cicchetti, D. V. (2005). Vineland Adaptive Behaviour Scales: Interview edition, survey from manual. Circle Pines, MN: American Guidance Service. Sparrow, S. S., Balla, D. A., & Cicchetti, D. V. (2005). Vineland Adaptive Behaviour Scales: Interview edition, survey from manual. Circle Pines, MN: American Guidance Service.
go back to reference Starr, E. M., Popovic, S., & Mccall, B. P. (2016). Supporting children with autism spectrum disorder at primary school: Are the promises of early intervention maintained? Current Developmental Disorders Reports, 3(1), 46–56. doi:10.1007/s40474-016-0069-7.CrossRef Starr, E. M., Popovic, S., & Mccall, B. P. (2016). Supporting children with autism spectrum disorder at primary school: Are the promises of early intervention maintained? Current Developmental Disorders Reports, 3(1), 46–56. doi:10.​1007/​s40474-016-0069-7.CrossRef
go back to reference Stone, W. L., Lee, E. B., Ashford, L., Brissie, J., Hepburn, S. L., Coonrod, E. E., & Weiss, B. H. (1999). Can autism be diagnosed accurately in children under 3 years? Journal of Child Psychology and Psychiatry, and Allied Disciplines, 40(2), 219–226. doi:10.1111/1469-7610.00435.CrossRefPubMed Stone, W. L., Lee, E. B., Ashford, L., Brissie, J., Hepburn, S. L., Coonrod, E. E., & Weiss, B. H. (1999). Can autism be diagnosed accurately in children under 3 years? Journal of Child Psychology and Psychiatry, and Allied Disciplines, 40(2), 219–226. doi:10.​1111/​1469-7610.​00435.CrossRefPubMed
go back to reference Sutera, S., Pandey, J., Esser, E. L., Rosenthal, M. A., Wilson, L. B., Barton, M., … Fein, D. (2007). Predictors of optimal outcome in toddlers diagnosed with autism spectrum disorders. Journal of Autism and Developmental Disorders, 37(1), 98–107. doi:10.1007/s10803-006-0340-6. Sutera, S., Pandey, J., Esser, E. L., Rosenthal, M. A., Wilson, L. B., Barton, M., … Fein, D. (2007). Predictors of optimal outcome in toddlers diagnosed with autism spectrum disorders. Journal of Autism and Developmental Disorders, 37(1), 98–107. doi:10.​1007/​s10803-006-0340-6.
go back to reference Szatmari, P., Bryson, S. E., Boyle, M. H., Streiner, D. L., & Duku, E. (2003). Predictors of outcome among high functioning children with autism and Asperger syndrome. Journal of Child Psychology and Psychiatry, and Allied Disciplines, 44(4), 520–528. doi:10.1111/1469-7610.00141.CrossRefPubMed Szatmari, P., Bryson, S. E., Boyle, M. H., Streiner, D. L., & Duku, E. (2003). Predictors of outcome among high functioning children with autism and Asperger syndrome. Journal of Child Psychology and Psychiatry, and Allied Disciplines, 44(4), 520–528. doi:10.​1111/​1469-7610.​00141.CrossRefPubMed
go back to reference Towle, P. O., Vacanti-Shova, K., Shah, S., & Higgins-D’alessandro, A. (2014). School-aged functioning of children diagnosed with autism spectrum disorder before age three: Parent-reported diagnostic, adaptive, medication, and school placement outcomes. Journal of Autism and Developmental Disorders. doi:10.1007/s10803-013-1997-2.PubMed Towle, P. O., Vacanti-Shova, K., Shah, S., & Higgins-D’alessandro, A. (2014). School-aged functioning of children diagnosed with autism spectrum disorder before age three: Parent-reported diagnostic, adaptive, medication, and school placement outcomes. Journal of Autism and Developmental Disorders. doi:10.​1007/​s10803-013-1997-2.PubMed
go back to reference Turner, L. M., Stone, W. L., Pozdol, S. L., & Coonrod, E. E. (2006). Follow-up of children with autism spectrum disorders from age 2 to age 9. Autism: The International Journal of Research and Practice, 10(3), 243–265. doi:10.1177/1362361306063296.CrossRef Turner, L. M., Stone, W. L., Pozdol, S. L., & Coonrod, E. E. (2006). Follow-up of children with autism spectrum disorders from age 2 to age 9. Autism: The International Journal of Research and Practice, 10(3), 243–265. doi:10.​1177/​1362361306063296​.CrossRef
go back to reference Wechsler, D. (2004). Wechsler Abbreviated Scale of Intelligence (WASI). London: Pearson Assessments. Wechsler, D. (2004). Wechsler Abbreviated Scale of Intelligence (WASI). London: Pearson Assessments.
go back to reference Weitlauf, A., McPheeters, M., Peters, B., Sathe, N., Travis, R., Aiello, R., … Warran, Z. (2014). Therapies for children with autism spectrum disorder: Behavioral interventions update. Comparative effectiveness review no. 137. Rockville, MD. Weitlauf, A., McPheeters, M., Peters, B., Sathe, N., Travis, R., Aiello, R., … Warran, Z. (2014). Therapies for children with autism spectrum disorder: Behavioral interventions update. Comparative effectiveness review no. 137. Rockville, MD.
go back to reference Werner, E., Dawson, G., Osterling, J., & Dinno, N. (2000). Recognition of autism spectrum disorder before one year of age: A retrospective study based on home videotapes. Journal of Autism and Developmental Disorders, 30(2), 157–162. doi: 10.1023/A:1005463707029.CrossRefPubMed Werner, E., Dawson, G., Osterling, J., & Dinno, N. (2000). Recognition of autism spectrum disorder before one year of age: A retrospective study based on home videotapes. Journal of Autism and Developmental Disorders, 30(2), 157–162. doi: 10.​1023/​A:​1005463707029.CrossRefPubMed
go back to reference Young, R. L., Brewer, N., & Pattison, C. (2003). Parental identification of early behavioural abnormalities in children with autistic disorder. Autism: The International Journal of Research and Practice, 7(2), 125–143. doi:10.1177/1362361303007002002.CrossRef Young, R. L., Brewer, N., & Pattison, C. (2003). Parental identification of early behavioural abnormalities in children with autistic disorder. Autism: The International Journal of Research and Practice, 7(2), 125–143. doi:10.​1177/​1362361303007002​002.CrossRef
Metagegevens
Titel
School Age Outcomes of Children Diagnosed Early and Later with Autism Spectrum Disorder
Auteurs
Megan Louise Erin Clark
Zoe Vinen
Josephine Barbaro
Cheryl Dissanayake
Publicatiedatum
14-09-2017
Uitgeverij
Springer US
Gepubliceerd in
Journal of Autism and Developmental Disorders / Uitgave 1/2018
Print ISSN: 0162-3257
Elektronisch ISSN: 1573-3432
DOI
https://doi.org/10.1007/s10803-017-3279-x

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