Language and Communicative Functions as well as Verbal Fluency in Children with High-Functioning Autism
DOI:
https://doi.org/10.6000/2292-2598.2015.03.03.4Keywords:
Humour, prosody, metaphors, defining words, inferential languageAbstract
The study was designed to investigate selected aspects of language and communicative functions as well as verbal fluency in children with HFA. The study group comprised 51 children, aged 10-12, including 23 subjects diagnosed with High-Functioning Autism, with normal IQ and able to communicate verbally, as well as a group of 28 controls. The applied tools included RHLB-PL Battery, a verbal fluency task and WISC-R Vocabulary subtest. The findings show significantly varied profiles of the investigated functions in the group of children with HFA. In comparison with their peers, they have greater difficulties drawing logical conclusions from stories. They find it difficult to grasp humour conveyed by linguistic expression and by metaphors, presented with the use of both linguistic materials and drawings. They have lower capacitates for understanding prosodic (emotional and language) aspects of utterances addressed to them. It has been established that they are able to correctly understand isolated words and recognize their designates despite the present distractors. No generalized deficits have been found in the subjects’ verbal fluency. In comparison to the controls, the children with HFA generated similar number of words matching the phonemic criterion. Furthermore, their performance showed no perseverations, and comparably frequent clustering and switching. Lexicon matching the semantic criterion was more difficult to access for the children with HFA than for the controls. Children with HFA had difficulties in defining familiar words.
References
Simonoff E, Pickles A, Charman T, Chandler S, Lucas T, Baird G. Psychiatric disorders in children with autism spectrum disorders: prevalence, comorbidity and associated factors in population-derived sample. J Am Acad Child Adolesc Psychiatry 2008; 47(8): 921-29. http://dx.doi.org/10.1097/CHI.0b013e318179964f DOI: https://doi.org/10.1097/CHI.0b013e318179964f
Rybakowski F, Białek A, Chojnicka I, et al. Autism spectrum disorders - epidemioogy, symptoms, comorbidity and diagnosis. Psychiatr Pol 2014; 48(4): 653-665.
Geier DA, Kern J, Geier MR. A prospective cross-sectional cohort assessment of health, physical, and behavioral problems in autism spectrum disorders. Maedica (Buchar) 2012; 7(3): 193-200.
Begeer S, Wierda M, Scheeren AM, Teunisse J-P, Koot HM, Geurts HM. Verbal fluency in children with autism spectrum disorders: Clustering and switching strategies. Autism 2014; 18: 81014-8. http://dx.doi.org/10.1177/1362361313500381 DOI: https://doi.org/10.1177/1362361313500381
Pisula E. The autistic mind in the light of neuropsychological studies. Acta Neurobiol Exp 2010; 70: 119-30. DOI: https://doi.org/10.55782/ane-2010-1784
Landa RJ, Goldberg MC. Language, Social and executive functions in High Functioning Autism: A Cintinuum of Performance. J Autism Dev Disord 2005; 35: 557-73. http://dx.doi.org/10.1007/s10803-005-0001-1 DOI: https://doi.org/10.1007/s10803-005-0001-1
Bryńska A. Semantic functions in Asperger Syndrome. Warsaw: Medical University Press 2012.
Arciuli J. Prosody and autism. In: Arciuli J, Brock J, Eds. Communication in Autism. Amsterdam: John Benjamins Publishing Co. 2014; pp. 103-24. DOI: https://doi.org/10.1075/tilar.11.06arc
Pijnacker J, Hagoort P, Buitelaar J, Teunisse J-P, Geurts B. Pragmatic Inferences in High-Functioning Adults with Autism and Asperger Syndrome. J Autism Dev Disord 2009; 39: 607-618. http://dx.doi.org/10.1007/s10803-008-0661-8 DOI: https://doi.org/10.1007/s10803-008-0661-8
Reddy V, Williams E, Vaughan A. Sharing humour and laughter in autism and Down's syndrome. Br J Psychol 2002; 93: 219-42. http://dx.doi.org/10.1348/000712602162553 DOI: https://doi.org/10.1348/000712602162553
Lyons VV, Fitzgerald M. Humor in Autism and Asperger Syndrome. J Autism Dev Disord 2004; 34: 521-31. http://dx.doi.org/10.1007/s10803-004-2547-8 DOI: https://doi.org/10.1007/s10803-004-2547-8
Ozonoff S, Miller JN. An exploration of right-hemisphere contributions to the pragmatic impairments of autism. Brain and Language 1996; 52: 411-34. http://dx.doi.org/10.1006/brln.1996.0022 DOI: https://doi.org/10.1006/brln.1996.0022
Łojek E. The Right Hemisphere Language Battery - polish version (RHLB-PL). Warsaw: Pracownia Testów Psychologicznych PTP 2007.
Dennis M, Lazenby AL, Lockyer L. Inferential language in high-functioning children with autism. J Autism Dev Disord 2001; 31(1): 47-54. http://dx.doi.org/10.1023/A:1005661613288 DOI: https://doi.org/10.1023/A:1005661613288
Puiga O, Calvoa R, Rosaa M, et al. Verbal Memory and IQ Predict Adaptive Behavior in Children and Adolescents with High-Functioning Autism Spectrum Disorders. Intellect Disabl Diagn J 2013; 1: 22-27. http://dx.doi.org/10.6000/2292-2598.2013.01.01.4 DOI: https://doi.org/10.6000/2292-2598.2013.01.01.4
Zielińska M, Sterczyński R, Bagińska A. The Profile of WISC-R Scores in Children with High-Functioning Autism. Psychiatr Pol 2014; 48: 667-76.
Diehl JJ. Prosody Comprehension in High-functioning Autism. Rochester: University of Rochester 2007.
Roberts JMA. Echolalia and language development in children with autism. In: Arciuli J, Brock J, Eds. Communication in Autism. Amsterdam: John Benjamins Publishing Co. 2014; pp. 75-102. DOI: https://doi.org/10.1075/tilar.11.04rob
Henry JD, Crawford JR. Ameta-analytic review of verbal fluency deficits in schizophrenia relative to other neurocognitive deficits. Cogn Neuropsychiatry 2005; 10: 1-33. http://dx.doi.org/10.1080/13546800344000309 DOI: https://doi.org/10.1080/13546800344000309
Kleinhans N, Akshoomoff N, Delis DC. Executive Functions in Autism and Asperger's Disorder: Flexibility, Fluency, and Inhibition. Dev Neuropsychol 2005; 27: 379-401. http://dx.doi.org/10.1207/s15326942dn2703_5 DOI: https://doi.org/10.1207/s15326942dn2703_5
Speka A, Schatorjéa T, Scholte E, van Berckelaer-Onnes I. Verbal fluency in adults with high functioning autism or Asperger syndrome. Neuropsychologia 2009; 47: 652-6. http://dx.doi.org/10.1016/j.neuropsychologia.2008.11.015 DOI: https://doi.org/10.1016/j.neuropsychologia.2008.11.015
Liss M, Fein D, Allen D, et al. Executive functioning in highfunctioning children with autism. J Child Psychol Psychiatry 2001; 42: 261-70. http://dx.doi.org/10.1111/1469-7610.00717 DOI: https://doi.org/10.1017/S0021963001006679
Reverberi C, Laiacona M, Capitani E. Qualitative features of semantic fluency performance in mesial and lateral frontal patients. Neuropsychologia 2006; 44: 469-78. http://dx.doi.org/10.1016/j.neuropsychologia.2005.05.011 DOI: https://doi.org/10.1016/j.neuropsychologia.2005.05.011
Koolen A, Vissers CThWM, Hendriks AWCJ, Egger JIM, Verhoeven L. The Interplay between Attentional Strategies and Language Processing in High-functioning Adults with utism Spectrum Disorder. J Autism Dev Disord 2012; 42: 805-14. http://dx.doi.org/10.1007/s10803-011-1310-1 DOI: https://doi.org/10.1007/s10803-011-1310-1
Wilkinson KM. Profiles of language and communication skills in autism. MRDD Research Reviews 1998; 4: 73-9. DOI: https://doi.org/10.1002/(SICI)1098-2779(1998)4:2<73::AID-MRDD3>3.3.CO;2-1
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