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Full-Text Articles in Psychology
Biobehavioral Measurement Of Heterogeneity In Autism Spectrum Disorder, Carla Anne Wall
Biobehavioral Measurement Of Heterogeneity In Autism Spectrum Disorder, Carla Anne Wall
Theses and Dissertations
Autism spectrum disorder (ASD) is a highly prevalent neurodevelopmental disorder characterized by the presence of social-communication deficits and restricted and repetitive interests and behaviors (American Psychiatric Association, 2013b; Baio et al., 2018). It is characterized by high genotypic and phenotypic heterogeneity, which complicates both diagnosis and treatment efforts (Jeste & Geschwind, 2014; Kim, Macari, Koller, & Chawarska, 2016). Well-studied sources of heterogeneity in ASD include age, sex, intellectual ability, temperament, physiological arousal, social attention, and the presence of genetic syndromes that are highly penetrant with ASD (Campbell, Shic, Macari, & Chawarska, 2014; Harris et al., 2008; Klusek, Roberts, & Losh, …
The Effects Of Autism Symptom Severity And Social Anxiety On Pragmatic Language In Young Adult Males With Fragile X Syndrome, Sara Mcgrath Matherly
The Effects Of Autism Symptom Severity And Social Anxiety On Pragmatic Language In Young Adult Males With Fragile X Syndrome, Sara Mcgrath Matherly
Theses and Dissertations
Pragmatic, or social, language skills play a pivotal role in abilities that facilitate interpersonal relationships and independence, particularly in adulthood. Pragmatic language deficits are considered a core trait of males with fragile X syndrome (FXS); however, mechanisms that influence these abilities are not well known. This research is also limited by a lack of valid assessments that adequately capture pragmatic language skills. The present dissertation is the first to examine pragmatic language skills and mechanisms that influence these abilities using a novel, dynamic language assessment, the Yale in vivo Pragmatic Protocol (YiPP) in young adult males with FXS. Results revealed …