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Posttraumatic Stress Symptoms, Anger, And Substance Use As Risk Factors For Trauma Revictimization, Hannah E. Walker

Dissertations

Maltreatment survivors are at an increased risk for adult revictimization. Yet, existing work has specifically focused on sexual revictimization, and it is unclear what factors increase one’s risk for revictimization more broadly. Posttraumatic stress symptoms (PTSS), anger, and substance use have been identified as potential risk factors for sexual revictimization. Still, the role of these variables is ambiguous in the broader revictimization framework. There is also a lack of understanding regarding the roles of the DSM-5 posttraumatic stress disorder (PTSD) symptom clusters and revictimization. This study aims to: 1) examine the links between maltreatment and revictimization and three factors (i.e., …

Pattern Differentiation And Tuning Shift In Human Sensory Cortex Underlie Long-Term Threat Memory, Yuqi You, Lucas R Novak, Kevin J Clancy, Wen Li

Faculty, Staff and Student Publications

The amygdala-prefrontal-cortex circuit has long occupied the center of the threat system 1, but new evidence has rapidly amassed to implicate threat processing outside this canonical circuit 2-4. Through non-human research, the sensory cortex has emerged as a critical substrate for long-term threat memory 5-9, underpinned by sensory cortical pattern separation/completion 10,11 and tuning shift 12,13. In humans, research has begun to associate the human sensory cortex with long-term threat memory 14,15, but the lack of mechanistic insights obscures a direct linkage. Towards that end, …

Differences In Covid Related Anxiety Between Those With And Without Type 2 Diabetes, Jane G. Hewes

Honors Theses

As a result of the COVID-19 pandemic, individuals with diabetes may be at higher risk for experiencing negative behavioral, psychosocial, and disease-related outcomes. The purpose of the present study was to compare COVID-19-related anxiety between adults with and without type 2 diabetes. Two separate samples were recruited for this study from web-based panels of adults: 372 adults with type 2 diabetes and 259 adults without type 2 diabetes. COVID-19-related anxiety was assessed using the Fear of COVID-19 Scale (FCV-19S)This scale includes 7 items scored on a 5-point Likert scale. Scores are summed to generate a total score with higher scores …

Effects Of Induced Optimism On Subjective States, Physical Activity, And Stress Reactivity, Ruijia Chen, Kareena Del Rosario, Alee Lockman, Julia Boehm, Kelb Bousquet Santos, Erika Siegel, Wendy Berry Mendes, Laura D. Kubzansky

Psychology Faculty Articles and Research

This study examined effects of experimentally-induced optimism on physical activity and stress reactivity with community volunteers. Using an intervention to induce short-term optimism, we conducted two harmonized randomized experiments, performed simultaneously at separate academic institutions. All participants were randomized to either the induced optimism intervention or to a neutral control activity using essay-writing tasks. Physical activity tasks (Study 1) and stress-related physiologic responses (Study 2) were assessed during lab visits. Essays were coded for intensity of optimism. A total of 324 participants (207 women, 117 men) completed Study 1, and 118 participants (67 women, 47 men, 4 other) completed Study …

Impacts Of Diabetes Stigma On Acute Healthcare Engagement Among Adults With Type 2 Diabetes, Kate Camillo

Honors Theses

Introduction: Individuals frequently experience public and self-stigma stemming from type 2 diabetes. Prior studies have linked stigma with higher levels of poorer diabetes outcomes such as greater disease-related distress and worse glycemic control. However, few if any studies have examined the association between diabetes-related stigma and healthcare utilization. This gap in the literature is critically important given the importance of proactive disease management and preventive care as well the high costs of acute service use in this population. Therefore, the purpose of the present study was to examine the relationship between type 2 diabetes stigma, patient activation, and acute medical …

The Role Of Prenatal Anxiety Sensitivity On Postpartum Anxiety And Depression, Ryann Holman

Honors Theses

Pregnancy is a vulnerable period for women, with roughly 15% of women experiencing psychopathology during pregnancy and postpartum. The most common mental health concerns during this period are anxiety and depression, which have been linked to adverse outcomes on both mother and baby, such as low birth weight and preterm birth. In understanding their onset, anxiety sensitivity has been found to be a potential mechanism for the development of both anxiety and depressive disorders. The goal of the current study was to examine the association between prenatal anxiety sensitivity and postpartum anxiety and depression. Pregnant women were given a battery …

The Relationship Between The Contrast Avoidance Model And Dysfunctions Of Generalized Anxiety Disorder, Whitney S. Shepherd

Honors Theses

Generalized Anxiety Disorder (GAD) features excessive worry, with additional symptoms including sleep disturbances, muscle tension, concentration issues, fatigue, and irritability (APA, 2013). The Contrast Avoidance Model (CAM) posits that those with GAD maintain worry to avoid emotional shifts by engaging in contrast avoidance (CA) tendencies (Newman & Llera, 2011). Additionally, chronic worry is associated with dysfunctional outcomes of GAD such as sleep difficulties and quality of life (QoL; Henning et al., 2007; Smith et al., 2000). Although both CA tendencies and these dysfunctional outcomes of GAD have shown to be related to worry, CA tendencies have yet to be explored …

Psychological Trauma Alters T-Lymphocyte Inflammation And Redox Through Sympathetic Mechanisms, Safwan K. Elkhatib

Theses & Dissertations

Posttraumatic stress disorder (PTSD) is a devastating psychiatric disorder characterized by distinctive symptom clusters, including intrusive memories (i.e., flashbacks), avoidance of related stimuli, affective changes, and hyperarousal. Strikingly, patients with PTSD face a significantly increased risk for a number of inflammation-driven pathologies, ranging from cardiovascular to autoimmune disease. Yet, the exact etiology of this increased risk remains unknown. The immune system is known to be strongly influenced by the sympathetic nervous system, and sympathetic overactivity is a hallmark of PTSD. Lymphoid organs, such as the spleen, are richly innervated by sympathetic nerve fibers which terminate near adaptive immune …

Effects Of Music Exposure On Autobiographical Memory In Alzheimer's Patients: A Systematic Review And Meta-Analysis, Gregory Vance

Honors Theses

The progression of Alzheimer’s disease is primarily characterized by a loss of memory concerning past events, as well as a lack in ability to create new memories. While this spans across many subsets of memory, such as recognition, recall, and autobiographical memory, there seems to be a lesser impact on musical memory in those with Alzheimer’s. Multiple studies have suggested that exposure to music and introduction of music therapy can even improve other aspects of memory in Alzheimer’s patients. This systematic review and meta-analysis sought to examine the relationship between music exposure and autobiographical memory specifically. A pool of electronic …

Effects Of The Covid-19 Pandemic On Health Behaviors And Mental Health During Pregnancy: A Systematic Review, Kara C. Middleton

Honors College Theses

The Coronavirus pandemic had many negative impacts on healthcare. During the COVID-19 pandemic, specialist care providers closed their offices to reduce transmission. Maternal healthcare was severely impacted. Mothers were unable to receive the prenatal and perinatal care they needed. Other specialist care, such as mental healthcare was severely impacted as well. There was also a lack of prenatal care occurring due to offices being closed. There is an established link between anxiety, depression, emotional eating, and Gestational weight gain. Gestational Weight Gain is associated with a higher prevalence of behavioral health conditions that were exacerbated by the COVID-19 pandemic.

Birth Order, College Major, And Social Behavior, Gianna D'Aconti

Honors Theses

There are many risk factors for antisocial behaviors. For example, birth order has been linked to personality traits, such as aggression and stubbornness (Fagan & Najman, 2003), and these personality traits have been identified as risk factors for antisocial behaviors, such as callousness (lack of empathy and emotionality) and psychopathy (personality traits associated with being a psychopath; e.g., Frick & White, 2008). These traits can be found in sibling interactions and are correlated with birth order (Odudu et. al, 2020), as well as with college majors when including Machiavellianism (Tang & Chen, 2008). Using Paul Frick’s work on studying callous …

The Association Between Parental Relationships And The Marital Views, Attitudes, And Relationships Of College Students, Emma Oswald

Honors Theses

Divorce is a prevalent issue in the United States, even though research suggests that a healthy marriage is beneficial to children’s development and well-being (Ribar, 2015). Children having divorced parents (Potter, 2010) and parents in unhappy marriages are associated with more difficulties with the psychological well-being of children (Bannon, et al. 2018). The goal of the present study was to determine whether parental divorce and relationship quality are associated with the marital views, attitudes, and relationships of college students. Participants were asked to complete a series of online survey scales measuring parental relationship status, age of parental divorce (if divorced), …

Post-Traumatic Growth, Resilience, And Coping In Aya Cancer Survivors, Julia Piluk

Theses and Dissertations

Adolescent and young adult (AYA) cancer survivors experience psychosocial outcomes of cancer that may cause a positive or negative outlook. Qualitative data (N=26) was collected and analyzed for subthemes of post-traumatic growth, resilience, and coping methods. Results suggest that overall, AYA cancer survivors report a sense of hope for their future.

Patterns Of Diet And Physical Activity In Adolescent Cancer Survivors, Madison Fertig

Theses and Dissertations

Diet and physical activity have been shown to reduce the risk of obesity and related diseases in cancer survivors. Adolescents are at a unique developmental stage where they have more control over their own health behaviors, indicating an important time to develop and maintain healthy behaviors.

The Impact Of Fluorescent Light On Shelter Dog Behavior (Canis Lupus Familiaris), Kristiina J. Wilson

Theses and Dissertations

Fluorescent lighting is used in a wide variety of applications, however, the flicker that accompanies fluorescent light can be aversive. This thesis examines the impact of fluorescent lighting on the behavior of shelter dogs at New York City’s Animal Care and Control Centers.

Physical Activity As A Means Of Improving Quality Of Life In Individuals With Chronic Pain, Tracy Tauro

Rowan-Virtua Research Day

Pharmacologic management of chronic pain has variable results, sometimes resorting to ineffective and dangerous opioids that can potentiate substance abuse in a vulnerable population.

Exercise is unique in its ability to positively impact both the molecular and psychological aspects of chronic pain. Its role in decreasing inflammation as well as improving mental health make it an excellent option for improving quality of life.

Physicians should work with their patients to develop a patient-centered exercise plan to manage chronic pain.

What’S Religion Got To Do With It?: Differing Religiosity Domains’ Association With College Students’ Sexual Consent During First-Time Intercourse, Kaylee Richmond

Dissertations

Within the U.S., 36% of women and 17% of men report experiencing sexual assault (Smith et al., 2017). The absence of sexual consent is often regarded as a defining component of sexual assault (Beres, 2014); thus, a potential area to examine to decrease rates of perpetration and victimization. To date, there has been a lack of research on contextual factors that are likely related to sexual consent, with a general focus on external consent (i.e., verbal/behavioral indicators; Muehlenhard et al., 2016). The present study examined the role of a contextual factor, religiosity, on sexual consent processes during the context of …

Antagonizing Serotonin 2a (5-Ht2a) Receptors Does Not Attenuate Methamphetamine-Induced Expression Of Conditioned Place Preference In Female And Male Rats, Nicole C. Reyna

Psychology ETDs

Despite the need, there are currently no FDA-approved pharmacological treatments for methamphetamine use disorders. Cue-induced craving during drug withdrawal remains a significant contributor to high relapse rates. Thus, understanding the neurobiological mechanisms of cue-induced drug-seeking behavior is critical. Previous research indicates that the selective 5-HT_2A antagonist M100907 attenuates the acquisition of methamphetamine-induced conditioned place preference (CPP) in male and female adult rats. The present study examines the effects of M100907 on expression of methamphetamine-induced drug-seeking behavior using a biased CPP design in adult male and female Long Evans rats (PND 95-112). During conditioning, rats were administered either saline or …

Impact Of Covid-19 Quarantine On U.S. Adults, Shelby Rubino

Doctor of Psychology (PsyD)

In 2019 a novel virus spread quickly and vastly throughout the world. The coronavirus was transmitted easily, resulting in a sudden increase in infection and death rates and overwhelmed hospitals. This sudden pandemic resulted in government and health officials mandating physical and social quarantines. These mandates were initially implemented to separate the ill from the healthy, and significantly limit physical contact between healthy and ill persons to decrease the spread of Covid-19. All these unexpected factors induced traumatic stress in populations across the world. The impact of this trauma is seen to date, as many studies reported adverse mental health …

The Interaction Between Anxiety Sensitivity And Sleep Disturbance In Relation To Alcohol Use Among Adolescents, Gabrielle Meshell Armstrong

Honors Theses

Both substance use and sleep disturbance are common in adolescence. Additionally, alcohol use specifically is positively associated with a number of sleep disturbances. However, little to no research has examined factors that may influence the relation between problematic alcohol use and sleep disturbances among adolescents or adults. One factor that may be particularly important to consider in this regard is anxiety sensitivity (AS; i.e., the tendency to interpret unpleasant physiological sensations as dangerous). Among previous studies, anxiety sensitivity has been found associated with both increased alcohol consumption and sleep disturbances. The current study evaluated the main and interactive effects of …

Personality Disorders In Relation To Crime, Ann Difrank

D.U.Quark

Personality disorders, including borderline and antisocial, are mental disorders that influence the thoughts and behaviors of affected individuals. There is currently a lack of studies in the relationship between these individuals and crime rates, though it is often found criminal offenders have said disorders. These disorders can be traced down to neurological and biochemical dimensions, including disruptions in brain function and chemical levels. These disorders can also be developed from childhood abuse or other disruptions in adolescent development. Though all personality disorders are developed similarly, the differences in presentation affect the type of crime committed and specific crime scene behaviors. …

Exploring Social Media Usage And Its Effects On College Students' Mental Health: A Mixed-Methods, Intervention Study, Kimanh Le

Health and Kinesiology Theses

Background: Social media can cause detrimental effects to college students’ mental wellbeing. The purpose of this study was to examine UT Tyler students’ social media usage and its effects on mental health such as depression, anxiety, stress, self-esteem, and the fear of missing out (FoMO). The researcher wanted to see if one specific social media site, Instagram, had more deleterious effects compared to other social media platforms and if reducing time usage would help improve mental health.

Methods: A mixed-methods, intervention design was used. An online quantitative survey link, which contained questions about demographics, social media usage, and mental health …

Mental Health Stigma And Psychological Help-Seeking In Adolescence, Laura Austin

Graduate Theses and Dissertations

Although an overwhelming number of adolescents in the U.S. experience significant psychological distress, the majority of these youth do not receive formal mental health services. Mental health stigma has been identified as a significant barrier to psychological help-seeking during adolescence, with treatment stigma (or the stigma associated with seeking formal psychological services) as the strongest predictor of help-seeking when compared to other types of mental health stigma. Given the long-term impacts of untreated psychological distress in adolescence, more research is needed to understand the influence of mental health stigma on help-seeking during this developmental stage. Furthermore, more research is needed …

A Child’S Mental Health Journey: Using An Activity Book As A Guide For Mental Health Literacy And Emotional, Social And Behavioral Development, Sage Sherfick '22

Honor Scholar Theses

Like adults, children experience mental health symptoms that can have negative effects on their life and development. According to the CDC (2018), 1 in 6 children has a mental health disorder are 2-8 years old. The prevalence of many mental health disorders increases as children age, and those 6 to 11 years old are more likely to have behavioral problems. There are many theories of why this may be, including the increase in the number of Adverse Childhood Experiences (ACEs) a child may have. Those who are exposed to trauma during childhood are at greater risk for lifelong health problems. …

The Impact Of Cultural Moderators On The Relationship Between Work-Life Balance And Outcome Variables, Joanna Chang

Masters Theses & Specialist Projects

Presently, there is some evidence within the literature to support that cultural dimensions serve as moderators of the relationship between work-life balance and outcome variables (e.g., job satisfaction, life satisfaction, mental wellness). However, there are few studies examining individualism-collectivism and gender egalitarianism as moderators. Furthermore, there is no found extant research to date examining intra-country or utilizing organizational-level culture measures. The following study assessed individual perceptions of collectivism and gender egalitarianism using Project GLOBE’s organizational practices scales as moderators of the relationships between work-life balance and job satisfaction as well as life satisfaction. All constructions were measured in a sample …

Practical Skill Building And Application Of Sketchnoting And Visual Thinking, Troy Schubert

Creativity and Change Leadership Graduate Student Master's Projects

Practical Skill Building and Application of Sketchnoting and Visual Thinking

In the ever-quickening stream of information flowing toward us, how do we connect and engage with that stimulus in meaningful ways? Where does the new information fit in the mosaic of knowledge we already hold? Sketchnoting and visual thinking are methods that work in harmony with the way our brains work, allowing for deeper absorption and recall. The goal of this project was to build foundational skills in sketchnoting and visual thinking, and then find opportunities to begin applying those skills in real-world situations. This document chronicles the journey and …

Bias As A Worldview Engine, The Terminus A Quo Of The Problem Of Evil, Eric Spencer Mccrickard

Masters Theses

Evidential evil is an encompassing title for moral evil, natural disasters, disease, famine, divorce, suffering, or other calamities in life that yield dissatisfaction or discernable discomfort. This area of evidential evil is the focus of this paper generally, including the argument posed by William Rowe from evidential evil and contemporary treatments offered by Bruce Russell. The argumentation is God’s nonexistence from the platform, or derivative of no greater good observed or known, of the justification or allowance of evil. It is not a refutation of the premises, per se, but instead, the biases associated with them are de facto statements …

An Exploration Of Parent Management Training Programs And Their Cultural Relevance, Maria De La Caridad Alvarez

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Behavioral parent training is a research-supported treatment for improving child behavior and increasing parenting skills. Despite many programs sharing a theoretical foundation and common elements, there is great variety in terms of treatment targets, populations served, treatment length, delivery setting, and expected outcomes. The purpose of this research was to first systematically organize and categorize relevant program information for the most frequently referenced Parent Management Training (PMT) programs. To this end, 19 programs were identified for review. We summarized each program and their available research evidence which ranged from 1 to 72 studies. The findings from this first project informed …

Improving Depression Screening And Follow-Up Care In Underserved Populations, Alicia D. Hankins

The Eleanor Mann School of Nursing DNP Capstone Projects

Depression is a substantial source of financial, emotional, and physical burdens to patients and their families worldwide. It also disproportionately affects economically disadvantaged populations. To combat the depression crisis, The United States Preventive Services Task Force (USPSTF) published guidelines to boost depression screenings of all patients presenting for healthcare services. A review of literature and the completed needs assessment confirmed low rates of depression screening in the rural primary care sector. This project took place in an outpatient primary care facility in rural Arkansas, where current depression screening tools were not being used. The goal was to increase the percentage …

Frequency Of Multiple Sclerosis As A Function Of Handedness, Melissa Villafana

Theses, Dissertations and Culminating Projects

Background: Previous studies have examined the association between handedness and various autoimmune disorders. There is a possible link between handedness and immune system response due to high levels of testosterone in-utero which has been theorized to affect cerebral and immune system developments. To our knowledge, only two studies have examined the relationship between Multiple Sclerosis (MS) and handedness. Both studies used different measures of handedness and therefore, had contrasting results. In the current study, we suggest the need for a more appropriate way to measure handedness. Objective: This study investigates the relationship between MS type and Handedness. Methods: Participants with …