Digital Commons Network^™

The Role Of Traumatic Experiences In Developing Nocturnal Panic Attacks, Nicole S. Smith

Dissertations

Nocturnal panic attacks refer to panic attacks that occur out of a sleeping state with no obvious cause, resulting in awakening at the peak of a panic attack. Nocturnal panic affects roughly half of patients with panic disorder as well as individuals with other psychological disorders such as PTSD. Prior research has suggested that experiencing a traumatic event may lead to the development of nocturnal panic attacks. The current study sought to expand upon the extant literature related to the role of trauma in nocturnal panic by collecting a comprehensive trauma and panic history in order to establish a timeline …

The Language-Dream Relationship In Multilinguals, Brittany Dishaun Burkes

Dissertations

According to the United States Census Bureau, the United States alone is host to around 350 languages. When it comes to investigating languages in dreams by multilinguals, some studies have focused heavily on only two languages—Spanish and English. The purpose of this study was to add to the understanding of how language use relates to the dream content of multilinguals. This study recruited the assistance of nine polylingual individuals. The participants were instructed to record their dreams in the languages in which they occurred for 2 weeks. After 2 weeks, the participants translated their dreams into English in order for …

Chronic Pain, Sleep Disruption, And Work Performance In The Military, Jeffrey Ransom

Dissertations

Abstract

Background and Significance: Managing pain is a challenge for many organizations, including the U.S. military. The added complication of managing sleep disruption compounds the issue. Examining pain and sleep disruption in the context of work performance within the military is critical to understanding the impact of these conditions on our nation’s fighting forces.

Purpose: Examine the associations of chronic pain and sleep disruption in the context of work performance among active duty military service members.

Research Aims: 1) Describe sociodemographic characteristics, military service characteristics, clinical characteristics, and work performance of active duty service members, 2) Examine relationships between these …

A Computational Study Of Sleep And The Hemispheres Of The Brain, Tera Ashley Glaze

Dissertations

Sleep and sleep cycles have been studied for over a century, and scientists have worked on modeling sleep for nearly as long as computers have existed. Despite this extensive study, sleep still holds many mysteries. Larger and more extensive sleep-wake models have been developed, and the circadian drive has been depicted in numerous fashions, as well as incorporated into scores of studies. With the ever-growing knowledge of sleep comes the need to find more ways to examine, quantify, and define it in the context of the most complex part of the human anatomy – the brain. Presented here is the …

Sleep-Wake Disturbances In Adolescents With Spina Bifida: Prevalence And Associations With Bio-Neuropsychosocial Functioning, Caitlin Beth Murray

Dissertations

Sleep is a critical component of healthy development during adolescence, and when disrupted, has been linked to difficulties with physical status, psychological health, family functioning, neuropsychological symptoms, and academic performance. The overarching goal of this project was to examine sleep-wake disturbances in association with bio-neuropsychosocial functioning in a vulnerable pediatric population of adolescents with spina bifida (SB). Specifically, this study aimed to 1) examine sleep-wake patterns in adolescents with SB using a multimodal sleep assessment, 2) identify daily temporal associations between sleep and pain as well as sleep and mood, and 3) identify the relationship between sleep-wake disturbances and bio-neuropsychosocial …

Health-Risk Behaviors And Bmi Percentiles, Timothy Mikando Makubuya

Dissertations

This study examined the relationship between Body Mass Index (BMI) percentile and health risk behaviors of physical activity, dietary behaviors and sleep among high school students from the Youth Risk Behavioral Survey. The study used the 2013 National Youth Risk Behavioral Survey data from the U.S. Center for Disease Control and Prevention (CDC). The researcher used data for 9th to 12th graders to examine the associations between physical activity, dietary behavior, sleep and BMI percentiles among those participants using a measure of Spearman’s Rho correlation and Multiple Linear Regression analysis. There were significant indirect associations between physical activity, dietary behavior …

The Effect Of Auditory Stimulation On Sleep Disruption In West Indian Manatee (Trichechus Manatus Latirostris), Natalija Lace

Dissertations

Florida manatees inhabit waterways where motorized boats are common. Although manatee mortalities resulting from boat strikes are well documented, the effect of boat noise on some manatee behaviors, including rest, has not been investigated. This study focuses on rest behavior and used a playback experiment with four manatees at the Lowry Park Zoo in Florida. We tested their responses to playback stimuli of either boat noise, silence, or manatee calls. A playback trial was initiated when the focal animal showed behavioral characteristics of rest.

Results showed that rest was interrupted in response to the playback of boat noise for each …

Efficacy Of Mantram Repetition Program On Sleep In Veterans With Posttraumatic Stress Disorder, Lindsay Cosco Holt Phd

Dissertations

Posttraumatic Stress Disorder (PTSD) affects over seven million (3.5%) of the US adult population. In 2011, 476,515 veterans were currently seeking treatment for PTSD. Statistics show that 87% of veterans with PTSD report sleep disturbances and 52% experience frequent nightmares, making sleep the second most common reason why veterans seek mental health care upon return from deployment (Germain et al., 2006). Studies have sought to find a link between PTSD and sleep, and the importance of sleep in the recovery process, but there is a gap in the research on sleep disturbances and interventions for improvement in veterans with PTSD. …