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2006

Psychology

Theses/Dissertations

Disability

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Linkages Between Family Cohesion And Sibling Relationships In Families Raising A Child With A Disability, Mary L. Jefferson Apr 2006

Linkages Between Family Cohesion And Sibling Relationships In Families Raising A Child With A Disability, Mary L. Jefferson

Theses and Dissertations

Family researchers have often reported that siblings of children with disabilities have mixed outcomes, some harmful, and some beneficial, but have neglected to investigate how the sibling relationship might be correlated with other factors, such as family cohesion. Therefore, 72 mothers and fathers raising a child with a disability and a child without a disability completed the Family Cohesion subscale of Bloom's family functioning measure and the Sibling Inventory of Behavior to determine interactions between parents' perceptions of family cohesion and sibling relationships. Results indicated that mothers and fathers' perceptions of cohesion and sibling relationships were not significantly different. Mothers' …


The Effect And Chronic Acute Pre-Treatment With Methylphenidate On Recovery Of Cognitive Function Following Experimental Traumatic Brain Injury In Rats, Katharine Coryell Eakin Jan 2006

The Effect And Chronic Acute Pre-Treatment With Methylphenidate On Recovery Of Cognitive Function Following Experimental Traumatic Brain Injury In Rats, Katharine Coryell Eakin

Theses and Dissertations

Adolescent and young adult males are at a higher risk for traumatic brain injury (TBI) compared to the general population. Diagnosis of Attention Deficit Hyperactivity Disorder (ADHD) is also more prevalent for males in these age groups. The most commonly prescribed medication for ADHD is methylphenidate (MPH). Based on the increase in the number of new diagnoses of ADHD and the number of children who continue taking MPH into adulthood, it is important to evaluate how chronic or acute MPH administered prior to injury may influence recovery following TBI. In both studies, cognitive abilities of male Sprague-Dawley rats were assessed …