Digital Commons Network^™

Racial Disparities In The Association Between Stress And Preterm Birth, Saba W. Masho, Sarah Kye Price, Patricia Anne Kinser, Nancy Jallo

Journal of Health Disparities Research and Practice

Background: High levels of maternal stress have been linked to preterm births. However, findings from previous studies are inconsistent due to the varied use of stress measures. This study examined the effect of maternal stress on preterm birth, using both psychosocial and physiological measures.

Methods: This study was conducted among 231 pregnant women enrolled during their first prenatal care visit. Presence of stress was assessed at enrollment using the Perceived Stress Scale (PSS) and Stressful Life Events Inventory (SLEI). Samples of maternal salivary cortisol were obtained during the first trimester and birth outcomes were ascertained at delivery. Multiple …

Finding The Resilient Teacher Within: A Workshop To Address K-12 Teacher Well-Being, Laura Jones

Educational Specialist, 2009-2019

Teacher stress comes from a variety of sources: accountability pressures, lack of time to relax, students who are not motivated, excessive duties and responsibilities that go beyond the classroom, testing pressure, large class size, lack of administrative support, and general concern for the safety and well being of their students (Richards, 2012). As a result of the constant high stress, more teachers are reporting mental/physical health issues and leaving the profession (Richards, 2012). One way to help deal with the stress teachers are feeling is to strengthen the teacher from within by using the resources they have already. This paper …

Effectiveness Of A Dental Students Stress Management Program, Abdullah M. Alzahem, Henk T. Van Der Molen, Benjamin J. De Boerc

Health Professions Education

The dental education stress effects and sources were explored thoroughly in the literature, but the effectiveness of stress management programs received less attention. This study introduced a new stress management program, named Dental Education Stress Management (DESM) program. It showed its effectiveness in a quasi-experimental pretest-posttest-follow-up-control group design. The new program was based on the principle of psychoeducation and consisted of three 90-min sessions, to teach dental students how to better deal with their stress symptoms and to reduce their general stress level. Two instruments were used to assess the level of stress of the dental students, namely the Dental …

Fighting Depression At Christmas, Neal Deroo

Faculty Work Comprehensive List

"Depression is a hard thing to understand and an even harder thing to explain. But you don’t have to ‘get it’ to help your loved ones this holiday season."

Posting about factors that contribute to depression from In All Things - an online hub committed to the claim that the life, death, and resurrection of Jesus Christ has implications for the entire world.

http://inallthings.org/fighting-depression-at-christmas/

The Use Of Peer Mentoring To Decrease Stress In Student Registered Nurse Anesthetists, Elise G. Head

Doctoral Projects

Nurse anesthesia programs throughout the nation are extremely competitive with strict admissions criteria and demanding curriculum. Students enrolled in these programs, termed Student Registered Nurse Anesthetists (SRNAs), experience high average daily stress levels throughout their enrollment in a nurse anesthesia program (NAP). This quantitative study examined whether there is a decrease in SRNA average daily perceived stress when peer mentoring is employed. Inclusion criterion was all SRNAs enrolled in a single 3 year, post-baccalaureate Doctor of Nursing Practice (DNP) NAP at a comprehensive Carnegie research university with Southern Regional Education Board-Level 1 designation. Fifty-six SRNAs were surveyed using a modified …

Utilization Of A Focus Group To Evaluate The Perceived Stress Levels And Coping Mechanisms Of Student Registered Nurse Anesthetists, Cillora Hicks

Doctoral Projects

Each year, thousands of Student Registered Nurse Anesthetists (SRNAs) matriculate into a nurse anesthesia educational program, confronted with unforeseen challenges and stressors. Although a certain amount of stress is essential to stimulate learning, excessive stress can have dire consequences in delaying a students’ academic and clinical progression. The purpose of this Capstone Project was to explore and describe the perceptions of 12 SRNAs relevant to their stress levels and coping behaviors in the management of academic and personal stress. The clinical research questions guiding the study examined the stress levels and coping behaviors of the SRNAs as measured by the …

The Effects Of Stress On Physiology And Meat Quality In Cultured Channel Catfish, Mike Ciaramella

Theses and Dissertations

Stress during fish culture can impact growth, physiology and fillet quality. Maintenance of high quality seafood is important to ensure the production of a highly marketable product. The present study assessed how sequential stressors affect the physical, physiological, sensory and quality characteristics of channel catfish (Ictalurus punctatus) fillets. Temperature (25°C or 33°C) and dissolved oxygen (DO, ~2 mg/L or >5 mg/L) were maintained for four weeks, followed by socking and transport stress for a total of 12 treatments. After each stage of stress (environment, socking and transport), physical (length, weight and feed consumption), physiological (hematocrit, plasma cortisol, pH, glucose, lactate, …

Training A New Trick Using No-Reward Markers: Effects On Dogs’ Performance And Stress Behaviors, Naomi Rotenberg

Theses and Dissertations

This study explored using no-reward markers (NRMs). Dogs were taught a novel trick. In the IG group dogs’ errors were ignored; in the NRM group they elicited a tone. Performance and stress were evaluated. IG dogs reached higher levels of performance, with no difference in the frequency of stress behaviors.

The Effects Of Mindfulness On Verbal Distress Disclosure, Sara Fleming

USC Aiken Psychology Theses

The purpose of this study was to investigate the effect of a mindfulness induction on participants’ verbal distress disclosure (as measured by the Linguistic Inquiry and Word Count and State Disclosure Questionnaire). Participants were 86 undergraduate students enrolled in an Introduction to Psychology course and were randomly assigned to one of two conditions: a mindfulness condition or a control condition. Participants in the mindfulness condition engaged in a 15-minute mindfulness induction prior to disclosing about a stressful experience, while participants in the control condition listened to a neutrally valenced audio excerpt from a podcast about emotions before speaking about a …

The Role Of Stress In Hypersexual Behavior, Randy Gilliland

Theses and Dissertations

The proposed diagnostic criteria for Hypersexual Disorder included "[r]epetitively engaging in sexual fantasies, urges, or behaviors in response to stressful life events" (Kafka, 2010, p.279) as a symptom, although no data demonstrates a causal relationship between stress and hypersexual behavior. We sought to confirm previous findings while furthering the field's understanding of this relationship by being the first study to assess stress and hypersexual behavior across multiple time points. Specifically, we sought to test three hypotheses within a sample of men seeking treatment for hypersexual behavior: 1) hypersexual individuals report higher stress levels than published norm samples; 2) stress predicts …

Family Struggles And Substance Use Among First Generation College Students, Barbara Vehabovic

HIM 1990-2015

The current study seeks to examine the relationship between family struggles, as measured by social class and parental marital status, and substance use among first-generation college students. 902 students from the University of Central Florida participated in an online questionnaire that assessed their social class, parents’ marital status, drug and alcohol use, as well as demographic variables. Results indicated a significant positive correlation between substance use and social class as well as generational status. Males were also more likely to use drugs and alcohol than females. A regression analysis indicated social class, gender, junior and senior academic years were all …

The Mediating Effects Of Positive Psychological States On The Relationships Between Hindrance Stressors And Organizational Citizenship Behaviors: A Multi-Level Approach, Kandice Goguen

All Theses

Organizational citizenship behaviors (OCBs) are informal and voluntary behaviors that positively contribute to organizational functioning (Organ 1997; Katz & Kahn, 1978). To better understand and encourage such behaviors, the present study investigated the influence of hindrance stressors and positive psychological states in the workplace. Responses from a sample of university employees were analyzed to examine the individual and unit-level effects of role ambiguity, organizational constraints, and lack of job control on individual-level supervisor-rated OCBs through individual and unit-level positive psychological states. Results showed that each hindrance stressor negatively influenced OCB participation directly and through decreased positive psychological states at the …

An Examination Of Psychological Climate Linking Mechanisms Across The Strategic Priorities Of Health And Stress, Alec Munc

All Dissertations

Given that employee health and well-being represent a significant source of financial costs for organizations, this dissertation seeks to address some of the pathways through which organizational efforts to improve physical and mental health may operate. This study drew from a model of safety climate (Neal & Griffin, 2000) to propose that psychological climate exerts in influence on employee health and well-being through the joint moderators of knowledge/motivation and behaviors. The model also extended beyond the typical climate linking mechanisms to include moderators both individual (behavioral activation & behavioral inhibition systems) and contextual (workplace physical exposure). Using a two-wave prospective …

The Effects Of Mindfulness Meditation And Mind-Wandering On Coping-Related Hopefulness In Undergraduate College Students, Shelby N. Green

Honors Theses

High levels of stress in college students are extremely prevalent. This is evident in time-consuming academic responsibilities overlapping with family life, work duties, and personal life. Stress can have negative impacts on academic performance and physical health in college students , and it has been correlated with various negative outcomes including anxiety and depression (Segrin,1999), increases in headaches (Labbe, Murphy & O’Brien, 1997), increased rates of athletic injury (Brewer & Petrie, 1996), suicidal ideation and hopelessness (Dixon, Rumford, Heppner, & Lipps, 1992), sleep disturbances (Verlander, Benedict, & Hanson, 1999), poor health behaviors (Sadava & Pak, 1993; Naquin & Gilbert, 1996), …

Meaning As A Buffer Against Adolescent Psychopathology, Ellen Shaina Dulaney

College of Science and Health Theses and Dissertations

This thesis investigates the function of meaning in life in adolescence to ascertain whether specific psychological resources may protect youths against threats to subjective well-being. Meaning in life and the search for the meaning in stressful occurrences were independently examined for their influence on stress impact and depression symptomatology. 201 American middle-school and high-school students between 12 and 19 years of age were recruited for this study. Participants reported on questionnaires targeting frequency of negative life events; depressive symptoms; sense of meaning; and tendency to reframe stressors in terms of their meaning, termed “stressor meaning seeking”. It was expected that …

Environmental Enrichment Increases Glucocorticoid Receptors And Decreases Glua2 And Protein Kinase M Zeta (Pkmζ) Trafficking During Chronic Stress: A Protective Mechanism?, Roseanna M. Zanca, Stephen H. Braren, Brigid Maloney, Lisa M. Schrott, Victoria N. Luine, Peter A. Serrano

Publications and Research

Environmental enrichment (EE) housing paradigms have long been shown beneficial for brain function involving neural growth and activity, learning and memory capacity, and for developing stress resiliency. The expression of the α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor subunit GluA2, which is important for synaptic plasticity and memory, is increased with corticosterone (CORT), undermining synaptic plasticity and memory. Thus, we determined the effect of EE and stress on modulating GluA2 expression in Sprague-Dawley male rats. Several markers were evaluated which include: plasma CORT, the glucocorticoid receptor (GR), GluA2, and the atypical protein kinase M zeta (PKMζ). For 1 week standard-(ST) or EE-housed animals …

An Animal Model Of Flashbulb Memory: Insights Into The Time-Dependent Mechanisms Of Memory Enhancement, Laura Ashley Bullard

USF Tampa Graduate Theses and Dissertations

The vivid memory of an emotional event, as well as memory for incidental details associated with the arousing event, has been referred to collectively as a “flashbulb memory”. An important aspect of flashbulb memory in people is that an emotional event enhances memory of contextual details, such as the weather, or clothes one was wearing at the time of the event. Therefore, an emotional event not only produces a detailed memory of the event, itself, but also enhances memory for contextual details that would otherwise not be remembered. The first goal of this work is to describe the development of …

Implementing A Brief Mindfulness Based Stress Reduction Self-Care Intervention Into The Nursing Curriculum, Sharon Placella

Sigma Foundation for Nursing Research Grant Reports

The purpose of this study is to implement a brief MBSR self-care intervention during nursing education and evaluate its effectiveness in decreasing stress and dysfunctional health behaviors.

The Abcs Of Stress Responding: Examining The Time Course Of Affective, Biological, And Cognitive Responses To Induced Stress As Prospective Predictors Of Depressive Symptoms, Marissa Erin Rudolph

Clinical Psychology Dissertations

Vulnerability-stress models of depression posit risk for depression is characterized by the presence of underlying affective, biological, and cognitive vulnerabilities that become activated during life stress exposure. Extant research has shown heightened reactivity to stress across these vulnerability domains predicts depression; however, little is known whether the persistence of and failure to down-regulate these maladaptive stress responses conveys greater risk of depression than initial reactivity alone. The current study examined associations between the time course of responses to a laboratory stress induction and depressive symptoms. I hypothesized that prolonged maladaptive responses to the stressor across affective (state negative affect; NA), …

The Effects Of Stress On The Lives Of Emerging Adult College Students: An Exploratory Analysis, Justin W. Peer, Stephen B. Hillman, Emma Van Hoet

Adultspan Journal

No abstract provided.

Internship And Empathy: Variations Across Time And Specialties, Sameer K. Avasarala, Sarah Whitehouse, Sean Drake

Internal Medicine Articles

OBJECTIVES: To assess whether any differences exist in Interpersonal Reactivity Index (IRI) scores among postgraduate year 1 (PGY-1) residents across specialties.

METHODS: PGY-1 residents representing 11 specialties at our academic institution were invited to take a Web-based IRI survey at three time points. The specialties were condensed into several binary groups for analysis: internal medicine (IM) versus non-IM; primary care (IM, family medicine) versus nonprimary care; emergency medicine (EM, including the combined IM/EM) versus non-EM; surgical specialties (general surgery, obstetrics and gynecology, otolaryngology, orthopedics, urology) versus nonsurgical specialties (EM, family medicine, IM, neurology, pathology, and psychiatry); men versus women; and …

A Neurobiological Pathway That Mediates Stress-Induced Drug Use, Oliver Vranjkovic

Dissertations (1934 -)

Cocaine addiction represents a tremendous health and financial burden on our society and the high rate of relapse to cocaine use in abstinent addicts represents a major barrier to effective therapy. Thus, understanding the factors that contribute to relapse and the underlying neurobiological processes is important for guiding the development of treatment for addiction. Stressful life events often trigger drug use in recovering addicts. The contribution of stress to drug use is problematic due to the unpredictable and often uncontrollable nature of stress. A growing literature indicates that norepinephrine and corticotropin releasing factor (CRF) in the brain play key roles …

How Clinicians Feel About Working With Spouses Of The Chronically Ill, Douglas Ingram

NYMC Faculty Publications

Clinicians who provide psychotherapy to spouses or partners of the chronically ill were solicited through listserves of psychodynamic and other organizations. The current report excluded those therapists working with spouses of dementia patients. Interviews were conducted with clinicians who responded. The interviews highlight the challenges commonly encountered by psychotherapeutic work with this cohort of therapy patients. A comparison is drawn that shows both overlap and distinctions between the experiences of those therapists engaging with spouses of chronically ill patients without a dementing process and those working with spouses of chronically ill patients who do suffer from a dementing process.

One-Session Mindfulness Meditation: The Effects Of Stress Anticipation, Christina Dorothy Colgary

Seton Hall University Dissertations and Theses (ETDs)

The current study concerns three main questions that are related to mindfulness meditation: the benefits of a brief preventative one-session mindfulness meditation, the effects of mindfulness meditation compared to a concentrative meditation, and correlations between rumination and stress when facing anticipated and unanticipated stressors. Type of meditation and whether or not participants could anticipate an upcoming stressor were varied in four conditions. Participants completed one 20-minute session of either mindfulness meditation or guided imagery meditation and were informed of a speech preparation task either before or after completing the meditation. Both one-session of mindfulness meditation and guided imagery meditation were …

Effect Of Carbohydrate Supplement On Cardiovascular And Metabolic Responses To Dual Concurrent Stressors, Matthew John Mcallister

Theses and Dissertations

Chronic psychological and physiological stress is linked to a high prevalence of cardiovascular disease (CVD). Potentially dangerous cardiovascular responses (e.g., exacerbated cortisol production) can occur with high levels of stress and chronic hypercortisolemia is associated with CVD. The ingestion of carbohydrate (CHO) prior to physical stress may attenuate cortisol responses to stress. The purpose of this project was to investigate the potential effect of CHO ingestion on cortisol production and responses to concurrent stress challenges. Sixteen apparently healthy non-smoking men 21-30 years old participated in a randomized, cross-over, double blind, placebo controlled trial. Participants were tested on four separate sessions. …

The Stress Of Adolescence: The Impact Of Self-Perceived Body Development On Adult Health, Isabelle Christine Beulaygue

Open Access Dissertations

Extant research indicates that early and mid adolescence are times of notable pubertal changes, which are accompanied by rapid physical, cognitive, and social transitions. For young women, these changes are particularly stressful. The female body changes extensively and is subject to societal ideals of beauty, thinness, and objectification. The current dissertation offers a novel bio-psycho-social perspective to the study of adolescent self-perceived development. Utilizing data from Waves, I III, and IV of Add Health, I constructed a composite index of self-perceived body development during adolescence and examined its impact on four health outcomes. After running several regression models, and testing …

The Cold Driver: Driving Performance Under Thermal Stress, Drew Morris

All Theses

Exposure to cold environments can impact complex task performance and increase cognitive and physiological error in response to thermal stress. Critically, the task of driving a vehicle requires the use of calibrated mental and physical actions to be conducted safely without error. Few studies have examined the effects of cold stress on driving performance and none have explored the potential for advanced driver safety systems to detect error. Active vehicle safety systems which monitor dangerous driving behavior due to drowsiness have been researched and developed, though technology associated with thermal stressed driving error is unexplored. The current study examined the …

Anger Rumination, Stress, And Dangerous Driving Behaviors As Mediators Of The Relationship Between Multiple Dimensions Of Forgiveness And Adverse Driving Outcomes, David J. Bumgarner

Electronic Theses and Dissertations

Motor-Vehicle crashes are the leading cause of death for teens and young adults. Research and public interventions have primarily examined the impact of external factors related to driving; however, less work has examined internal factors. Limited research has shown a negative association between trait forgiveness of others and both driving anger and driving aggression. The current study replicates previous findings and expands to include multiple dimensions of forgiveness and adverse driving outcomes as a dependent variable. It was predicted that multiple dimensions of forgiveness would be directly and indirectly related to adverse driving outcomes through the mediators of anger rumination, …

A Study Of The Perceptions Of Novice And Veteran Elementary Teachers Levels Of Stress And Attitudes Toward Their Profession, Melissa Stukes

Electronic Theses and Dissertations

This study was designed to evaluate the perceptions of novice and veteran teachers’ level of stress and their attitudes toward their profession. Stress may be caused by many different factors. Work related stress is common amongst many people in the work force. In education stress is endured, in some cases on a daily basis. There are many demands put on teachers to ensure student learning. These demands can cause an overwhelming amount of stress for teachers. This stress can have a positive or negative impact on teachers’ attitude toward their profession.

The qualitative research method is the method that was …

Salivary Vip Concentrations Are Elevated In Humans After Acute Stress, Giovanni Ventre

Seton Hall University Dissertations and Theses (ETDs)

The purpose of this research was to evaluate two salivary neuropeptides in the context of the stress response. The research was focused first and foremost on evaluating the usefulness of salivary Neuropeptide Y (NPY) and salivary vasoactive intestinal peptide (VIP) as stress indicators. Secondly, we questioned whether these markers help us in distinguishing between physical and psychological stress. Psychological stress can be experienced in a situation such as that in anticipation of an important exam or mental task. Physical stress can be experienced usually by strenuous exercise. Salivary NPY and salivary VIP are two neuropeptides that are released as a …