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Student Stress And Academic Performance: Home Hospital Program, Carolyn B. Yucha, Susan Kowalski, Chad L. Cross

Nursing Faculty Research

The purpose of this study was to evaluate whether nursing students assigned to a home hospital experience less stress and improved academic performance. Students were assigned to a home hospital clinical placement (n = 78) or a control clinical placement (n = 79). Stress was measured using the Student Nurse Stress Index (SNSI) and Spielberger’s State Anxiety Inventory. Academic performance included score on the RN CAT, a standardized mock NCLEX-RN®-type test; nursing grade point average; and first attempt pass-fail on the NCLEX-RN. There were no statistically significant differences between the two groups for age, gender, marital status, ethnicity, or score …

Is It All In Your Mind? Gastrointestinal Problems, Anxiety And Depression, Meghan Rieu Werden

Undergraduate Review

Relationships between gastrointestinal (GI) problems, anxiety, and depression were investigated in two studies using non-clinical populations. Study 1 measures included the trait anxiety scale from the State-Trait Anxiety Inventory (STAI), the Center for Epidemiology Studies Depression scale (CES-D), and the Trauma Symptom Checklist (TSC-40). Study 2 measures included the STAI, and the Profile of Mood States (POMS), portions of which were used to assess anxious mood state and depressed mood state. Trait anxiety predicted stomach cramps; anxious mood state predicted nausea and general GI problems; and depression predicted stomach problems. Findings suggest that psychological factors may be involved in physical …

The Effects Of Information On College Students' Self-Worth, Jada Etienne

XULAneXUS

Anxiety and depression are common results of the pressures experienced by college students at all levels of their undergraduate careers. These symptoms often influence college students’ self worth and play a key role in determining adequate self-esteem, and recent research has examined a number of the causes and effects of self-perceptions among college students. The current study examines how information that may affect the mindset of a student affects his or her self perceptions. Specifically the present study measures the effect of neutral/positive and negative information on the self-worth of college students. A sample of 24 Xavier University of Louisiana …

The Effects, Brain Targets, And Mechanisms Of Estradiol For Affective Behavior, Alicia Ann Walf

Legacy Theses & Dissertations (2009 - 2024)

Although estradiol (E2) has numerous effects in the central nervous system, this review will focus on addressing the effects of E2 on behaviors related to mood in women and animal models and include recent findings from our laboratory related to this topic. E2's anti-anxiety and anti-depressant-like effects may depend upon many factors (e.g. age, reproductive history/status, time in E2 deficient state before initiation of E2 therapy, regimen and dosing of E2, neuropsychiatric/stress history). First, evidence of how factors may alter responses to E2 in people and in animal models will be discussed. Second, interactions of E2 with the hypothalamic-pituitary-adrenal axis/stress …

An Examination Of Racial Differences In Anxiety Disorder Symptom Structure And Trajectories Among Pre-Adolescent Female Youth, Cynthia Altman

Electronic Theses and Dissertations

Although the experience of anxiety among children and adolescents is well documented in the literature, relatively little empirical study has focused on this topic. Existing research is essentially void of studies into gender-specific aspects of anxiety development and maintenance or race-based differences in anxiety symptomatology. The current study sought to fill this gap by examining racial differences in anxiety disorder symptom structure and trajectories among pre-adolescent female youth. Symptom structure was examined among a sample of 570 girls (252 European American, 318 African American) who completed the Screen for Child Anxiety Related Emotional Disorders (SCARED) at nine years of age …

The Power Of The Mind : The Relationship Between Mindfulness, Quality Of Life And Anxiety For Older Adults With Chronic Illness , Tracy Elizabeth Ransom

PCOM Psychology Dissertations

This dissertation examines the relationship between mindfulness training and older adults with chronic illness and a documented clinical anxiety diagnosis. Six subjects (mean age = 69 years) who met criteria for a DSM-IV-TR anxiety condition and who endorsed one or more chronic illnesses participated in an 8-week customized mindfulness training program. The research evaluated the impact of mindfulness training and practice on depression, quality of life, health satisfaction and anxiety. This dissertation's findings suggest that of these variables, state and trait anxiety were significantly reduced at the conclusion of the program. Given these findings, this research proposes that anxiety in …

Mental Illness, Co-Occurring Factors And Aggression As Examined In An American Prison, Stephanie Leigh Sullivan

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study examines the relationship between several factors which have been identified in previous research as co-occurring and risk relevant to aggressive behavior. Although many factors have been addressed independently for various reasons in other studies, this study looks at the unique combination of a select few of these variables and their relationship for propensity towards aggression. The results of this study show propensity towards aggression is significant for two specific mental health issues; anxiety, and history of severe head injury. Results also indicate that co-occurring factors are prevalent in this sample and those inmates with prior mental illness are …

Mitigating Risk For Anxiety Among Preschool-Age Children Living In Poverty: Evaluating The Impact Of Adult-Provided Social Support On Autonomic Stress Reactivity, Brian Cory Wolff

Electronic Theses and Dissertations

Poverty increases children's exposure to stress, elevating their risk for developing patterns of heightened sympathetic and parasympathetic stress reactivity. Repeated patterns of high sympathetic activation and parasympathetic withdrawal place children at risk for anxiety disorders. This study evaluated whether providing social support to preschool-age children during mildly stressful situations helps reduce reactivity, and whether this effect partly depends on children's previously assessed baseline reactivity patterns. The Biological Sensitivity to Context (BSC) theory proposes that highly reactive children may be more sensitive than less reactive children to all environmental influences, including social support. In contrast, conventional physiological reactivity (CPR) theory contends …

The Role Of The Cb1 Receptor In Learning, Memory And Anxiety-Like Behaviors, Loretta Lynn Bolyard

Graduate Student Theses, Dissertations, & Professional Papers

Several lines of evidence support a role of the endocannabinoid (eCB) system in cognition and anxiety. This study explores cognitive processes and anxiety-like behaviors in wild type (CB1+/+) and CB1-receptor-deficient (CB1-/-) mice of differing ages. Differences were observed between CB1+/+ and CB1-/- mice in a Morris Water Maze acquisition task. Furthermore, CB1-/- mice did not display deficits in extinction during reversal learning. In the Light-Dark Box and Suok tasks, the CB1-/- mice demonstrated greater anxiety-like behaviors relative the CB1+/+ mice. No differences were observed in the Open-Field task, suggesting that the observed behavioral differences may be related to anxiety rather …

Posttraumatic Stress Disorder And Other Consequences Of A Picu Admission, Stephanie Ann Stowman

UNLV Theses, Dissertations, Professional Papers, and Capstones

Currently, there is a paucity of literature regarding children's experiences in a pediatric intensive care unit (PICU) relative to caregivers' experiences. Children admitted to a PICU and their caregivers are at risk for various psychopathology. Disorders commonly identified in seriously ill children include depression, anxiety, acute stress disorder, and posttraumatic stress disorder. Caregivers of seriously ill children are at increased risk of depression, generalized anxiety disorder, acute stress disorder, and posttraumatic stress disorder. Researchers often fail to examine all relevant psychopathology and contributing factors and stressors, such as family environment, in seriously ill children and their caregivers. This study assessed …

Intellectual Ability In Children With Anxiety: A Replication And Exploration Of The Differences, Melissa S. Munson

LSU Master's Theses

The purpose of this study was to examine the effect of anxiety on the intellectual functioning of children. Specifically, the current researchers sought to replicate previous findings that children with higher levels of anxiety have significantly lower scores on tests of intelligence. A second goal was to examine possible reasons for these deficits, including possible deficits in working memory and/or attention. Participants were divided into two groups with high and low anxiety, based on a self-report measure, though none of the children reported clinically problematic anxiety. The participants were 19 children (10 males, 9 females) who were recruited from the …

International Students' Communication Effectiveness With U.S. Faculty Members: A Further Exploration Of Anxiety/Uncertainty Management (Aum) Theory, Yixin Chen

Open Access Theses & Dissertations

This study established a theoretical model based on anxiety/uncertainty management (AUM) theory with English proficiency and knowledge of U.S. culture as indirect factors. A total of 180 international students at a mid-sized Southwestern university participated in surveys regarding the communication process with U.S. faculty. The results revealed that uncertainty and anxiety are positively related, and anxiety negatively predicts communication effectiveness while uncertainty does not. English proficiency is a negative predictor of both uncertainty and anxiety, while knowledge of U.S. culture is not a predictor of either uncertainty or anxiety. The results also indicated that English proficiency and knowledge of U.S. …

Structural Relations Among Negative Affect, Mate Value, And Mating Effort, Beth Randi Kirsner, Aurelio Jose Figueredo, W. Jake Jacobs

Faculty Articles

We compared the ability of models based on evolutionary economic theory and Life History (LH) Theory to explain relations among self-reported negative affect, mate value, and mating effort. Method: Two hundred thirty-eight undergraduates provided multiple measures of these latent constructs, permitting us to test a priori predictions based on Kirsner, Figueredo, and Jacobs (2003). We compared the fit of the initial model to the fit of five alternative theory-driven models using nested model comparisons of Structural Equations Models. Rejecting less parsimonious and explanatory models eliminated the original model. Two equally parsimonious models explained the data pattern well. The first, based …

Childhood Nature Contact And Its Effect On Adult Coping Skills, Mary-Jeanne Raleigh

Antioch University Dissertations & Theses

Reported anxiety levels continue to rise, in conjunction with a decrease in the depth and breath of coping strategies reported in college populations throughout the United States (Arthur, 1998; Twenge, 2000). Emotional management skills begin development in middle childhood (8-12yrs) and transition into adult coping skills in early adulthood (18-24yrs) (Seifert, 2000). The uses of natural restorative environments for coping may be reinforced during developmental phases in which coping skills are being learned. The development of coping strategies incorporating the use of natural restorative environments maybe contingent on early exposure to the qualities of natural restorative space found in routine …

Students’ Attitudes, Motivation And Anxiety Towards English Language Learning, Meenaz Shams Hashwani

Institute for Educational Development, Karachi

Motivational factors and experiences have the potential to influence students’ attitudes and anxiety levels towards English language learning. Recognizing the importance and multi-dimensional complexities of motivational attitudes and anxiety, this mini-research study attempts to investigate gender wise students’ attitudes, motivation and anxiety towards the learning of English as a second language in the multilingual context of Karachi, Pakistan. The study adapts a survey questionnaire from Gardner’s ‘Attitude Motivation Test Battery,’ to explore attitudes (English language and learning), motivations (intrinsic and extrinsic) and classroom anxiety of grade 8th students in a private secondary school. The survey findings of 77 students (40 …

Impact Of Seizure-Related Variables And Psychopathology On Health-Related Quality Of Life In Pediatric Epilepsy, Aja M. Meyer

USF Tampa Graduate Theses and Dissertations

Psychopathology typically is a lasting condition that is persistent from childhood to adulthood. Therefore, it is imperative that children with health conditions and comorbid psychiatric disorders are treated for both conditions as they are likely to have a significant negative impact on children's overall health-related quality of life (HRQL). More specifically, it is important to identify the variables that affect HRQL in children with epilepsy. Research has shown that biomedical variables such as seizure severity and frequency have only moderate relationships with HRQL; therefore, additional factors, such as depression and anxiety, must be identified so that they also may be …

Can’T Test This: Test Performance And Anxiety, Brian Judd, Danielle Merli, Jamie Zagar

Undergraduate Psychology Research Methods Journal

We analyzed test anxiety with performance on a standardized test. We had four groups of participants. We looked at two variables: time warning and presence of a confederate. We hypothesized that the performance of participants in a more natural test environment (testing in the presence of another test taker, i.e., the confederate) would perform worse than those who were tested by themselves, and that those who received a time warning would perform worse than those who did not receive a time warning. Those with a higher GPA would have performed better overall on the test. There was not a significant …

Anxiety And Depression As Comorbid Factors In Drinking Behaviors Of Undergraduate Students In An Urban Private University, Charles Vohs, Robert Gable, Cynthia Ward, Joseph Barresi, Ronald Martel, Dameian Slocumb

NERA Conference Proceedings 2008

This study examined differences among four drinking behavior groups (non-drinkers, low-risk drinkers, high-risk drinkers, and frequent high-risk drinkers) with respect to anxiety and depression in undergraduate males (n = 457) and females (n = 485). Participants completed a demographic questionnaire, the Alcohol Use Disorders Identification Test, the Beck Anxiety Inventory, and the Beck Depression Inventory. Results indicated significant differences among the groups only with respect to anxiety (F = 6.49, p < .001), and in levels of anxiety (p < .01) between high-risk females and males. Findings imply needed changes in prevention approaches to reduce high-risk drinking.

Attachment And Bonding: Correlations Between Relationship And Anxiety Among Adult College Students, Ellen Witter Armbruster

Individual, Family, and Community Education ETDs

This study investigated the relationships between adult attachment style, memories of early bonding experiences, and five different types of anxiety. The participants were 201 undergraduate psychology students, whose attachment styles, early bonding memories, and tendency toward the five anxiety types were measured through the use of self-report instruments. Analyses were performed to address the three research questions: 1) What is the relationship between attachment style and quality of early interactions with caregivers?; 2) What is the relationship between tendency toward specific types of anxiety and attachment style?; and 3) What is the relationship between tendency toward specific types of anxiety …

Effects Of Practice And Feedback On Interview Performance, Kate Williams

All Theses

Performing well in an interview is of crucial importance to a job seeker. While much advice and training exists regarding interview performance, little is known about what parts of training successfully improve interview skills. This study proposes the following research question: does interview performance improve with practice alone or is some type of feedback required? Participants were split into four treatment groups that either 1) did not practice an interview, 2) practiced an interview, 3) practiced an interview and generated their own self-feedback or 4) practiced an interview and received feedback from a counselor. The study isolates the effects of …

Anxiety And Emotion Dysregulation In Daily Life: An Experience-Sampling Comparison Of Social Phobia And Generalized Anxiety Disorder Analogue Groups, Nathan Alan Miller

Department of Psychology: Dissertations, Theses, and Student Research

Recent research suggests the presence of both common and disorder-specific emotion regulation deficits across the anxiety disorders (Turk et al., 2005), including those that may be uniquely characteristic of social phobia (SP; Kashdan & Breen, 2008; Kashdan & Steger, 2006; Turk et al., 2005). The purpose of the present study was to replicate and expand upon this growing literature in important directions. The initial portion of this study involved administration of relevant self-report symptom, emotion, and emotion regulation survey measures to a large undergraduate sample (N = 784). Scores on several symptom measures were used to create a SP analogue …

Service Utilization Among Bereaved Spouses And Family Caregivers, Elizabeth J. Bergman

USF Tampa Graduate Theses and Dissertations

For family caregivers, response to the death of the care recipient is marked by a high degree of variability. In recognition of this variability, a range of services and interventions is available to assist individuals in the adjustment to bereavement. The present dissertation, consisting of three related studies, was conducted to examine the utilization of bereavement services by family caregivers.

The first study examined the role of psychological distress in the utilization of bereavement services by spousal caregivers in the Changing Lives of Older Couples (CLOC) study. The second study examined bereavement service utilization among dementia caregiver participants in the …

Laurate Biosensors Image Brain Neurotransmitters In Vivo: Can An Antihypertensive Medication Alter Psychostimulant Behavior?, Patricia A. Broderick, Helen Ho, Karyn Wat, Vivek Murthy

Publications and Research

Neuromolecular Imaging (NMI) with novel biosensors enables the selective detection of neurotransmitters in vivo within seconds, on line and in real time. Biosensors remain in place for continuing studies over a period of months. This biotechnological advance is based on conventional electrochemistry; the biosensors detect neurotransmitters by electron transfer. Simply stated, biosensors adsorb electrons from each neurotransmitter at specific oxidation potentials; the current derived from electron transfer is proportional to neurotransmitter concentration. Selective electron transfer properties of these biosensors permit the imaging of neurotransmitters, metabolites and precursors. The novel BRODERICK PROBE® biosensors we have developed, differ in formulation and detection …

Predictors Of Depressive And Anxiety Symptoms Among African American Hiv-Positive Women, Nina Katherine Sublette

Theses and Dissertations (ETD)

This descriptive correlation study had four purposes: describe depressive and anxiety symptom levels in pregnant and non-pregnant African American (AA) HIV-positive women, examine the association between underlying vulnerabilities and depressive symptoms in HIV-positive AA women, determine the association between underlying vulnerabilities and anxiety symptoms in AA HIV-positive women, and determine the predictors of depressive and anxiety symptoms among African American HIV-positive women. A convenience sample of 80 African American HIV-positive women was recruited from university-based obstetrics/-gynecology and infectious disease practices in a large metropolitan city in the Mid-South. Depressive symptoms were measured with the Center for Epidemiologic Studies Depression Scale …

The Infant And Effects Of Parental Presence In The Operating Room During Induction Of Anesthesia, Deborah Kaplan

Yale Medicine Thesis Digital Library

Previous studies have investigated the physiological and behavioral effects of parental presence in the operating room during the induction of anesthesia (PPIA) both on the child and the parent. Since the characterization of anxiety in infants presents a unique challenge due to their inability to communicate verbally, these studies have typically focused on children greater than two years old. In the present study we addressed this understudied population directly by using highly reliable and validated behavioral instruments as well as analyzing sleep patterns and signs of distress in the infants. The hypothesis tested was the same as in the older …

Hypnosis For Relief Of Pain And Anxiety In Children Receiving Intravenous Lines In The Pediatric Emergency Department, Maya Maxym

Yale Medicine Thesis Digital Library

Intravenous line placement is one of the most common procedures performed on children presenting to the Emergency Department. Anxiety about needles is widespread, and many children experience high levels of fear and/or pain with their IV line placements. Hypnosis is a behavioral intervention that shows significant promise for alleviating procedure-related pain and anxiety in children. Twenty-five developmentally normal, English-speaking children between the ages of five and fifteen who required IV line placement in the Pediatric Emergency Department at Yale-New Haven Childrens Hospital were randomized to receive either the standard of care or standard of care plus a brief hypnotic intervention. …

Selective Attention To Threat Versus Reward: Meta-Analysis And Neural-Network Modeling Of The Dot-Probe Task., Paul A Frewen, David J A Dozois, Marc F Joanisse, Richard W J Neufeld

Psychology Publications

Two decades of research conducted to date has examined selective visual attention to threat and reward stimuli as a function of individual differences in anxiety using the dot-probe task. The present study tests a connectionist neural-network model of meta-analytic and key individual-study results derived from this literature. Attentional bias for threatening and reward-related stimuli is accounted for by connectionist model implementation of the following clinical psychology and affective neuroscience principles: 1) affective learning and temperament, 2) state and trait anxiety, 3) intensity appraisal, 4) affective chronometry, 5) attentional control, and 6) selective attention training. Theoretical implications for the study of …

Women's Colposcopy Experience And Preferences: A Mixed Methods Study., Dawn R. Swancutt, Sheila M. Greenfield, Sue Wilson

Peninsula Medical School

BACKGROUND: The colposcopy service is a key component in the UK Cervical Screening Programme. Over 120,000 women are referred to the service annually, however up to 25% of women fail to attend their appointment. Little is known about patients' preferences for colposcopic investigation and treatment. This study aims to investigate women's experience of colposcopy, to identify patients' preferences for aspects of appointments within the colposcopy service, and to make suggestions for service improvement. METHODS/DESIGN: This study has been designed as a two stage, mixed method project. Stage one will involve in-depth interviews with new colposcopy patients to ascertain their experience …

From Self-Reports Of Personality To Perceptions Of The Transgressor?S: Perceived Agreeableness As A Predictor Of Post-Conflict Anxiety, Benjamin A. Tabak

Open Access Theses

Following interpersonal transgressions, victims? neuroticism and agreeableness have been previously associated with post-conflict anxiety and forgiveness. However, the perceptions that victims have about their transgressors? personalities have received little attention. The current investigation examined relationships between victims? neuroticism and agreeableness, their perceptions of their transgressors? agreeableness, and postconflict anxiety and affiliative motivation measured via plasma cortisol and oxytocin as well as self-reports of post-conflict anxiety and forgiveness in premenopausal women. Victims who perceived their transgressors as more agreeable reported lower post-conflict anxiety, experienced less plasma cortisol reactivity following a simulated speech to the transgressor, and more self-reported forgiveness. Exploratory analyses …

A Review Of The Tripartite Model For Understanding The Link Between Anxiety And Depression In Youth, Emily R. Anderson, Debra A. Hope

Department of Psychology: Faculty Publications

Although research from numerous investigations indicates that there is substantial overlap in anxiety and depressive symptoms and comorbid diagnoses in youth, these constructs can be adequately differentiated. Clark and Watson [Clark, L. A. & Watson, D., (1991). Tripartite model of anxiety and depression: Psychometric evidence and taxonomic implications. Journal of Abnormal Psychology, 100: 316-336] proposed a tripartite model to account for the symptom overlap and diagnostic comorbidity between anxiety and depression. This tripartite model posits that anxiety and depression share a common component of negative affect, but can be differentiated by low positive affect associated with depression and high …