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LSU Master's Theses

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ASD

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The Relationship Between Type Of Parental First Concerns And Severity Of Developmental Delays In Toddlers With Autism Or Developmental Delay, Joshua J. Montrenes May 2021

The Relationship Between Type Of Parental First Concerns And Severity Of Developmental Delays In Toddlers With Autism Or Developmental Delay, Joshua J. Montrenes

LSU Master's Theses

Autism spectrum disorder (ASD) is characterized by impairments in social communication and the presence of restricted, repetitive behaviors. The impairments which are commonly associated with ASD manifest during early development as delayed speech or impaired social skills, for example. These early indicators are often noticed by parents who convey concern to medical professionals. Research has found associations between these early parental concerns and a later diagnosis of autism, noting their predictive validity. Research has yet to address the relationship between types of parental concerns and developmental functioning. This study examined whether certain parent reported concerns are more predictive of impaired …


Change In Developmental Quotient In Toddlers Assessed For Autism Spectrum Disorder, Lindsey Willis Williams Jan 2014

Change In Developmental Quotient In Toddlers Assessed For Autism Spectrum Disorder, Lindsey Willis Williams

LSU Master's Theses

ASD is marked by significant delays in social and language development, while development in other areas, such as cognitive functioning, can be highly variable from person to person. Though preschool-aged children with ASD often exhibit a profile of developmental delays similar to children with other developmental disorders at a discrete moment in time, few studies have investigated possible differences in rate of skill acquisition in developmental domains in children with different disorders. Sensitive periods of development are marked by less stability in performance of developmental skills. Results of prior studies suggest that if appropriate early interventions are applied during sensitive …


Autism Severity And Comorbid Symptoms In Children With Asd, Jina Jang Jan 2014

Autism Severity And Comorbid Symptoms In Children With Asd, Jina Jang

LSU Master's Theses

Individuals with autism spectrum disorder (ASD) are reported to evince high rates of comorbid symptoms. Co-occurring disorders among individuals with ASD are often difficult to assess and diagnose accurately. Also, comorbid conditions frequently exacerbate symptoms of ASD. Different treatment regimens may be effective for comorbid symptoms in ASD; however, research looking at comorbid symptoms and ASD is limited. The current study aimed to extend the literature in this area by examining the relationship between ASD and comorbid symptoms. First, the current study assessed how often and how severely comorbid symptoms were endorsed. Further, autism severity was used to predict comorbid …


Comparing Social Skills In Children Diagnosed With Autism Spectrum Disorders According To The Dsm-Iv-Tr And The Proposed Dsm-5, Jennifer Susan Beighley Jan 2013

Comparing Social Skills In Children Diagnosed With Autism Spectrum Disorders According To The Dsm-Iv-Tr And The Proposed Dsm-5, Jennifer Susan Beighley

LSU Master's Theses

Autism Spectrum Disorder (ASD) is currently defined using criteria from the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). With the fifth edition of the DSM (DSM-5) forthcoming, one change the American Psychiatric Association has proposed is an increase in the number of overall symptoms necessary to meet criteria for ASD. Because social skills is well established as a core symptom of autism, the present study explores differences in social functioning using the Matson Evaluation of Social Skills in Youngsters-II (MESSY-II) in three groups of children ages 3-16 years including those diagnosed with ASD using the …


Autism Spectrum Disorders: Validation Of The Autism Spectrum Disorders - Problem Behavior For Children (Asd-Pbc), Relationship Between Age And Challenging Behaviors, Children And Adolescents With Autism Spectrum Disorders Compared To Typically Developing Controls On The Behavioral Assessment For Children, Second Edition (Basc-2), Sara Rebecca Mahan Jan 2010

Autism Spectrum Disorders: Validation Of The Autism Spectrum Disorders - Problem Behavior For Children (Asd-Pbc), Relationship Between Age And Challenging Behaviors, Children And Adolescents With Autism Spectrum Disorders Compared To Typically Developing Controls On The Behavioral Assessment For Children, Second Edition (Basc-2), Sara Rebecca Mahan

LSU Master's Theses

Researchers found that Autism Spectrum Disorder (ASD) is a predictor for challenging behaviors. Since challenging behaviors are obstacles for social development and learning, it is important to determine if and what challenging behaviors are exhibited and how to best treat them. The Autism Spectrum Disorder – Problem Behavior for Children (ASD-PBC) is an 18 item informant based questionnaire specifically designed to measure challenging behaviors in children with ASD. Convergent and discriminant validity against the Behavioral Assessment System for Children, Second Edition (BASC-2), demonstrated the preliminary validity for the ASD-PBC for use among children and adolescents with ASD. Study 2 examined …