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Full-Text Articles in Clinical Psychology
Examining The Effects Of A Multi-Component Neurocognitive Intervention For School-Aged Children With Co-Occurring Adhd And Reading Difficulties, Alyssa L. Chimiklis
Examining The Effects Of A Multi-Component Neurocognitive Intervention For School-Aged Children With Co-Occurring Adhd And Reading Difficulties, Alyssa L. Chimiklis
Dissertations, Theses, and Capstone Projects
Objective: Children with attention deficit hyperactivity disorder (ADHD) frequently exhibit impairments in neurocognitive pathways (i.e., deficits in sustained attention, response inhibition, processing speed, working memory, and cognitive flexibility). There is also extensive support indicating that youth with co-occurring ADHD and reading difficulties share pathological pathways and exhibit deficits in executive functions. Neither behavioral nor pharmacological interventions have been able to fully address executive dysfunction and/or reading deficits in this population. Computerized neurocognitive training interventions have been explored as a treatment alternative for youth with pure ADHD and have demonstrated some merit. Conceptually, computerized neurocognitive training programs that target overlapping pathways …
The Nature Of Defenses Used By School-Aged Children With Adhd, Laurie G. Slodounik
The Nature Of Defenses Used By School-Aged Children With Adhd, Laurie G. Slodounik
Dissertations, Theses, and Capstone Projects
This study sought to develop a more nuanced clinical picture of children with ADHD by examining the relationship between their emotional dysregulation and their use of defense mechanisms—the unconscious mental processes that guard against strong emotions. Children’s responses to the Thematic Apperception Test (TAT) were examined for evidence of defense mechanisms using an empirically validated scale, the Defense Mechanism Manual. The study employed a mixed between-within nonequivalent group design to examine the responses of 37 children ages 7-10. It was hypothesized that children with ADHD would use more frequent and more immature defenses than their peers without the disorder. Additionally, …
Impact Of Neurodevelopmental Genes On The Trajectory Of Adhd Severity: A Pilot Study, Agnieszka Mlodnicka
Impact Of Neurodevelopmental Genes On The Trajectory Of Adhd Severity: A Pilot Study, Agnieszka Mlodnicka
Dissertations, Theses, and Capstone Projects
Attention-deficit/Hyperactivity Disorder (ADHD) is a chronic neurodevelopmental disorder characterized by symptoms of inattention and hyperactivity, and is associated with delays in neural development. To assess the association of genes involved in neurodevelopment with symptoms and trajectory of ADHD, saliva was collected and genotyped from 145 participants from a longitudinal study of preschoolers who were followed annually for 7 years. We examined four single nucleotide polymorphisms (SNPs) in genes associated with neurodevelopment: neuregulin-1 (NRG-1; SNP rs3924999), neurotropin-3 (NT-3; SNP rs6489630), brain-derived neurotrophic factor (BDNF; rs6265), and regulator of G protein signaling 4 (RGS4; rs951439). Hierarchical linear modeling revealed that neuregulin-1 and …
The Effects Of Childhood Irritability On Adolescent Outcomes And Treatment Response In Children With Attention-Deficit/Hyperactivity Disorder, Estrella Heber
The Effects Of Childhood Irritability On Adolescent Outcomes And Treatment Response In Children With Attention-Deficit/Hyperactivity Disorder, Estrella Heber
Dissertations, Theses, and Capstone Projects
Childhood irritability has received considerable attention in recent research due in part to the highly impairing consequences of severe irritability and its association with poor long-term outcomes (Leibenluft, Cohen, Gorrindo, Brook, & Pine, 2006; Stringaris, Cohen, Pine, & Leibenluft, 2009; Stringaris & Goodman, 2009a). While the frequency and severity of irritability typically declines with age, there are individuals who continue to display irritability at stable or increasing levels (Wiggins, Mitchell, Stringaris, & Leibenluft, 2014). Regardless of whether it persists or remits, the effects of childhood irritability resonate for many years and it remains a potent predictor of poor outcomes across …
Possible Underlying Mechanisms Of Hyperactivity In Children With Adhd, Nicole Feirsen
Possible Underlying Mechanisms Of Hyperactivity In Children With Adhd, Nicole Feirsen
Dissertations, Theses, and Capstone Projects
Conceptualizations of Attention-Deficit/Hyperactivity Disorder (ADHD) have evolved significantly over the years. Historically, early conceptualizations of ADHD described hyperactivity as the core symptom of the disorder. However, when the third version of the Diagnostic and Statistical Manual of Mental Disorders (DSM) was published (1980), hyperactivity became a specific qualifier of the disorder and was no longer necessary for a diagnosis. Despite this shift in conceptualization of the disorder, there is an abundance of empirical evidence, both recent and historical, supporting the fact that hyperactivity is an enduring and clinically impairing symptom domain in ADHD. Despite having numerous validated instruments available to …