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Potential Moderating Impact Of Circulating Endocannabinoids On Resting State Networks And Post-Traumatic Stress Disorder, Emily Anne Albertina

Theses and Dissertations

Introduction: Traumatic injury increases risk for long-term adverse outcomes such as the development of post-traumatic stress disorder (PTSD). Research has found that risk for the development of PTSD after such an injury varies depending on individuals’ race/ethnic group and sex. Although prior work has explored relationships between injury and PTSD in these groups utilizing imaging paradigms (e.g., resting state functional connectivity) and biological paradigms (e.g., the endocannabinoid system), the relationship between these factors has been understudied. The present study explored the potential moderating effect circulating endocannabinoids may have on the relationship between resting state functional connectivity and post traumatic stress …

Screening Bodies: Post-Dictatorship Chilean Cinema, Elaine Joy (Ej) Basa

Theses and Dissertations

Censorship was the modus operandi during Augusto Pinochet’s dictatorship. People and media alike suffered as the oppressive Chilean government suppressed many truths about the Coup, the torture and disappearance of victims and their families, and facts about the state violence that took place from 1973 to the late 1980s. The resulting trauma nurtured a culture of silence, a divided social fabric, and many gaps in historical knowledge. Those who absorbed the media experienced a lack of connection and identification with fabricated and falsified histories, thereby essentially cut off from truly engaging with the traumas of Chile’s dark history. The struggle …

Effect Of Neighborhood Socioeconomic Disadvantage On Brain Functional Connectivity And Structural Properties In Trauma-Exposed Adults, Elisabeth Kathleen Webb

Theses and Dissertations

Though there has been substantial progress towards understanding brain-behavior relationships and characterizing the neurobiology of psychiatric disorders, research has not translated as expected into novel prevention and treatment of mental health conditions. One limitation may be the emphasis on individual-level variables (e.g., income) and omission of relevant area-level factors (e.g., neighborhood socioeconomic disadvantage). Recently, attention has been directed towards identifying the biological mechanisms by which neighborhoods impact mental health. The chronic stress associated with living in a disadvantaged neighborhood promotes a cascade of maladaptive events, which in turn impact brain structure and functioning. The processes affected by chronic neighborhood stressors …

Decent Work As A Moderator For Survivors Of Traumatic Life Events, Matthew Carbonelli

Theses and Dissertations

The Psychology of Working Theory (PWT) is a vocational psychology theory that aims to explore the pathways and outcomes that may hinder or improve the likelihood of obtaining decent work by including contextual factors such as marginalization and economic constraints. Vocational psychology primarily focuses on individual characterological elements of obtaining work; however, limited evidence exists exploring how traumatic symptoms or exposure may affect one’s abilities to find work. This study seeks to utilize PWT to understand better how the relationship between trauma exposure and job satisfaction and personal wellbeing is moderated by decent work. Sampling consisted of 61.3% female (n …

Response To Uncertain Threat In Acute Trauma Survivors, Kenneth Bennett

Theses and Dissertations

Uncertainty is often associated with subjective distress and a potentiated anxiety response. The heightened response to uncertainty may be a central mechanism via which anxiety-, trauma-, and stressor-related disorders are developed and maintained. The current study compared the neural response to predictable and unpredictable threat in acute trauma survivors to clarify the role of the response to uncertain threat in fear circuitry and further inform the nature of the development of PTSD in the context of uncertain threat. The novel study showed that anticipating unpredictable (primarily negative images) relative to predictable images increased activation in a frontoparietal network and was …

School Psychologists' Beliefs, Perceived Competence, Knowledge, Social/Norms Expectations, And Implementation Of School-Based Trauma-Focused Interventions, Amanda Rian Hanrahan

Theses and Dissertations

Two out of every three children will experience a traumatic event before the age of 16 (APA, 2008). Due to a variety of barriers, many of these children will not receive the mental health treatment and support they need (GAO, 2009). Researchers have identified School Psychologists as the primary school-based mental health professionals to provide services in schools (Jaycox et al., 2007). The present study aimed to better understand the prevalence of childhood trauma, analyze the factors that lead to increased intervention implementation for School Psychologists, and identify factors that decrease the negative association between barriers and implementation frequency of …

Gender Role Conflict, Emotion Regulation, And Ptsd Symptom Severity In Acutely Injured Trauma Survivors, Katelyn Elaine Heyrman

Theses and Dissertations

Within the acutely injured population, men are at an increased risk for trauma exposure and hospitalization. Previous literature has suggested that emotional dysregulation and masculine gender roles are associated with psychological distress and maintenance of PTSD symptoms. Despite these findings, researchers have focused their attention on masculine gender roles within the Veteran and college populations. The current study aimed to assess the Gender Role Conflict within the acutely injured population and determine if emotion regulation strategy moderated the relationship between masculine gender roles and PTSD symptom severity. Participants consisted of 90 traumatically injured, cisgender males (Mage= 44.88 years; 60% White) …

The Relationship Between Stress, Anxiety, Depression, Coping And Satisfaction With Care Among Family Of Adult Acute Care Trauma Patients, Ashalata Ann Pereira

Theses and Dissertations

Background: Surprisingly few studies have considered the impact of trauma on adult family members of those admitted to the acute care, rather than ICU. Throughout the course of hospitalization, as patients move through different levels of care, family members must learn to adapt to, and cope with changes in care delivery. Purpose: To explore the literature to understand the state of the science, to assess the psychosocial and functional impact on family of adult trauma in acute care, and to identify predictors of coping and satisfaction with care provided to meet their needs. Design: The Lazarus & Folkman (1984) Stress, …

White Matter Integrity In Individuals At-Risk For Ptsd Development: A Longitudinal Investigation, Carissa Weis

Theses and Dissertations

Trauma exposure is prevalent and while most are resilient, some go on to develop post-traumatic stress disorder (PTSD)—an anxiety-related disorder that results from traumatic experience. The brain changes that result from traumatic experience and PTSD are not well understood. Further, little is known about what distinguishes those who are resilient after trauma from those at risk for developing PTSD. Previous work indicates white matter integrity may be a useful biomarker in predicting PTSD and researchers have found changes in the integrity of three white matter tracts—the cingulum bundle, corpus callosum (CC), and uncinate fasciculus (UF)—in the aftermath of trauma. However, …

Targeting Trauma: Improving School Outcomes For Students In Out-Of-Home Care, Anna Benton

Theses and Dissertations

The central purpose of this study was to evaluate the effectiveness of The Cognitive Behavioral Intervention for Trauma in Schools (CBITS; Jaycox, 2002) program as implemented with students residing in out-of-home care (OHC) placements in an urban public high school in the Midwest United States. Utilizing single-case design methodology, CBITS was implemented. Six students (three in the treatment group and three in the waitlist control group) participated in this study, alongside their classroom teachers and parents/guardians. Three key school outcomes were assessed: traumatic stress symptomology, problematic classroom behaviors, and academic disengagement.

Screening results suggested that rates of exposure to trauma …

White Matter Integrity In Individuals At-Risk For Ptsd Development: A Longitudinal Investigation, Carissa Weis

Theses and Dissertations

Trauma exposure is prevalent and while most are resilient, some go on to develop post-traumatic stress disorder (PTSD)—an anxiety-related disorder that results from traumatic experience. The brain changes that result from traumatic experience and PTSD are not well understood. Further, little is known about what distinguishes those who are resilient after trauma from those at risk for developing PTSD. Previous work indicates white matter integrity may be a useful biomarker in predicting PTSD and researchers have found changes in the integrity of three white matter tracts—the cingulum bundle, corpus callosum (CC), and uncinate fasciculus (UF)—in the aftermath of trauma. However, …

Cultural Correlates Of Ptsd In Latinos Residing In The U.S., Gabriela A. Nagy

Theses and Dissertations

The present study examined the associations between cultural variables (i.e., acculturative stress, discrimination, social support, migration planning, and reasons for migrating) and exposure to trauma and PTSD in a sample of Latinos (N=2,554) residing in the United States, who participated in the National Latino and Asian America Study (NLAAS). Results showed that there were significant positive associations between trauma exposure and migrating because of political reasons, migrating in search of medical attention, migrating due to

marital or family problems, and forced migration, suggesting they may be risk factors for being exposed to trauma. There was a negative association between trauma …

The Meadow: A Novel, Scott Albert Winkler

Theses and Dissertations

ABSTRACT

THE MEADOW: A NOVEL

by

Scott A. Winkler

The University of Wisconsin-Milwaukee, 2015

Under the Supervision of Professor George Clark

The Meadow considers the question of how all Americans, both civilians and military personnel alike, are affected by the United States’ military actions. Set during the Vietnam era, The Meadow tells the story of Walt Neumann, who is torn between his dream of going to college and his father’s insistence that his sons serve their nation as he did in World War II. Circumstance unexpectedly enables Walt to pursue his dream, but he also comes to realize the source …

Predicting Postraumatic Stress Disorder In Single-Incident Trauma Survivors With An Acute Injury, Joshua C. Hunt

Theses and Dissertations

The objective of this study was to create a brief and easily administered screen that can be used by hospital staff to identify those at risk for the later development of PTSD. Utilizing previous research examining pretrauma, peritrauma, and posttrauma risk factors for the development of PTSD among single-incident trauma survivors with an acute injury, an item pool was created and reviewed by experts in the field. This item pool along with a previously created screen were given to patients admitted to two level 1 trauma centers in the U.S. A follow-up was conducted at one month in which participants …

We Eat This Gold, Christopher Drew

Theses and Dissertations

We Eat This Gold is a novel set in a small coal mining community in southwestern Indiana. Centered around a son's return to his father's house after a failed music career in Nashville, the novel explores the subtle social structures of rural America, the slow decline of modern coal communities, and the often oversimplified beliefs, worries, and biases found in small towns. It also seeks to provide a realistic portrayal of the inner workings and broader culture of an active underground coal mine, as well as explore the ramifications, both economic and psychological, of serious workplace injuries sustained in such …

Female Adolescent Trauma Survivors Worldviews: Is This A Defining Moment In My Life Or Does This Moment Now Define My Life?, Carey Lynn Sorenson

Theses and Dissertations

What is your life experience? Do you feel you have taken an active role in your life experiences or do you feel as though life "just happens to you"? Trauma is an event that comes into one's life, without invitation, and can alter the meaning and value of every event thereafter. Many times, exposure to trauma can leave one feeling like he or she is a passive participant in life and that his or her efforts are fruitless.

This researcher tapped into the worldview of sixteen adolescent trauma survivors by conducting qualitative interviews to gain an understanding of how their …