Intact verbal fluency abilities in the Broad Autism Phenotype

Amy Suzanne Camodeca, Kylie Q. Todd, Alexandra Hosack

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

This study attempted to replicate the findings of Camodeca and Voelker (2016), who demonstrated that controlled processing weaknesses were evident in the Broad Autism Phenotype (BAP), and that these weaknesses were predictive of real-world pragmatic language problems. One hundred eighty-two undergraduates completed the Delis–Kaplan Executive Function System Verbal Fluency (D-KEFS-VF) test and the Broad Autism Phenotype Questionnaire (BAPQ). Results were partially replicated. Contrary to the previous study, the BAP group (n = 31) did not demonstrate comparative weaknesses in controlled processing, nor were controlled processing abilities predictive of BAPQ Pragmatic Language score. Similar to the previous study, controlled processing did not predict pragmatic language abilities for Non-BAP (n = 151) subjects. For each group, letter fluency score predicted 2nd 15″ interval score (controlled processing abilities); automatic processing (1st 15″ interval) did not. Results suggest that verbal fluency skills in the BAP are similar to controls, and that controlled processing does not account for significant variance in real-world social language in the BAP.

Original languageEnglish (US)
Pages (from-to)443-452
Number of pages10
JournalPsychiatry Research
Volume270
DOIs
StatePublished - Dec 1 2018

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Aptitude
Autistic Disorder
Phenotype
Language
Executive Function

All Science Journal Classification (ASJC) codes

  • Psychiatry and Mental health
  • Biological Psychiatry

Cite this

Camodeca, Amy Suzanne ; Todd, Kylie Q. ; Hosack, Alexandra. / Intact verbal fluency abilities in the Broad Autism Phenotype. In: Psychiatry Research. 2018 ; Vol. 270. pp. 443-452.
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Intact verbal fluency abilities in the Broad Autism Phenotype. / Camodeca, Amy Suzanne; Todd, Kylie Q.; Hosack, Alexandra.

In: Psychiatry Research, Vol. 270, 01.12.2018, p. 443-452.

Research output: Contribution to journalArticle

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