Social and Behavioral Sciences Commons^™

Individual Differences And Neural Correlates Of Emotion Reactivity And Regulation: Potential Intervention Targets In Depression, Ian James Kahrilas

Dissertations

Depression, Electroencephalography, Emotion reactivity, Emotion regulation

The Impact Of Peer Supportive Accountability On Use Of A Mindfulness App In Depressed College Students: A Mixed Methods Study, Carol Hundert Gonzales

Dissertations

Depression, Mental Health App, Mindfulness, Supportive Accountability

Adherence To A Mindfulness App For College Students With Depression: Patterns, Predictors, And Outcomes, Brynn Marie Huguenel

Dissertations

National trends indicate that mental health concerns, particularly rates of depression, continue to rise on college campuses; however, treatment utilization remains low. Technology-based mental health interventions, such as mental health apps (MHapps), are a promising means of overcoming treatment barriers. MHapps are effective in improving psychological outcomes, but low rates of adherence are a noted limitation. The current study explored patterns of adherence to a MHapp, investigated the bidirectional relation between adherence and depression, and identified motivational predictors of adherence rates. Undergraduate students (N= 66) reporting clinically-elevated depressive symptoms completed a three-month trial using Headspace, a mindfulness MHapp. Patterns of …

Savoring The Moment: A Link Between Affectivity And Depression, Ian J. Kahrilas, Jennifer L. Smith, Rebecca L. Silton, Fred B. Bryant

Psychology: Faculty Publications and Other Works

Objective: Positive affectivity (PA; disposition to experience positive moods) and negative affectivity (NA; disposition to experience negative moods) may be risk factors for depression. Low PA may impair positive emotion regulation (savoring), potentially exacerbating depression. Understanding the mechanisms in which temporal domains of savoring influence the relationship between affectivity and depression may help advance depression treatments.

Method: 1,618 participants (1,243 females; 70.0% Caucasian, 19.1% Asian, 4.5% African American, 0.9% Pacific Islander, 0.7% American Indian or Alaskan Native, 4.9% Biracial) ages 17 - 40 (M = 18.99, SD = 1.33) completed questionnaires. An exploratory path analysis was run with …

Regulating Positive Emotions: Implications For Promoting Well-Being In Individuals With Depression, Rebecca L. Silton

Psychology: Faculty Publications and Other Works

Experiencing positive emotions is paramount to derive vitality from daily lived experiences. Positive emotions are associated with a range of beneficial outcomes, including longevity, reduced incidents of stroke, improved sleep quality, larger social networks, increased prosocial behavior, lower cortisol levels, and increased endogenous opioids and oxytocin. Despite these benefits, only limited research has focused on understanding positive emotion regulation within the context of depression. Rather, mechanisms related to the regulation of negative emotion have been the focus of research and evidence-based treatments. This interdisciplinary review article aims to advance knowledge regarding the role of positive emotion regulation in individuals with …

Community Violence Exposure Among Ethnic Minority Youth: Understanding The Predictive Roles Of Depressive Symptoms And Risky Behavior In A Community Sample, Amanda Nicole Burnside

Dissertations

Ethnic-minority youth residing in urban communities are disproportionately impacted by community violence exposure (ECV), and despite decades of research, rates of ECV in youth continue to increase. Further, person-based analyses have demonstrated variability in rates of ECV, even among youth who share similar risky demographic factors and it is important to examine the utility of psychological factors as predictors of ECV. Drawing from public health frameworks and the reciprocal-stress model, the current study seeks to better understand the longitudinal relationship between various components of depressive symptoms (depressed affect, somatic symptoms, depressive cognitions, suicidal thoughts and behaviors) in the prediction of …

Becoming Adults: Trajectories Of Adult Identity Development Among Undergraduate Students With Implications For Mental Health, Jenna Shapiro

Master's Theses

One of the defining developmental processes that occur during the unique stage of emerging adulthood is the emergence of adult identity, or the subjective sense of adulthood. Adult identity has been hypothesized to grow gradually, linearly, and at different rates for subgroups of individuals over the course of this stage (Arnett, 2006; Côté, 2006). Differences have also been suggested to predict wellbeing and distress (Côté, 2006; Kroger, 1996; Kroger, Martinussen, & Marcia, 2010). The goals of the current study were to examine heterogeneity in adult identity development over four years in college and to examine differences in self-esteem and negative …

Cognitive And Neural Correlates Of Coping And Resilience In Depression, Catherine Lee

Dissertations

Depression is one of the most prevalent and devastating psychological disorders, often with a chronic or remitting/reoccurring course. The inability to effectively cope with stress and negative life events has been strongly linked to the development and maintenance of depression symptoms; yet, the cognitive and biological processes underlying the complex and multidimensional behavioral construct of coping are not well understood. Using a combination of self-report measures, computerized cognitive tasks, and scalp electroencephalography (EEG) methodologies, the present study investigated associations between specific executive function abilities (i.e., inhibition and set-shifting), underlying neural activity, coping strategy and flexibility, and depression symptoms. Results did …

Cortical And Psychological Mechanisms Of Visceral Pain, Kelly L. Polnaszek

Master's Theses

Objective: Dysmenorrhea is an incapacitating type of visceral pain that affects numerous menstruating women and is defined by painful menstrual cramps and often occurs in the absence of pelvic pathology. Women with dysmenorrhea have reported higher sensitivity to experimental pain, and vulnerability to pain sensitivity may be a primary risk factor for developing chronic pelvic pain for women with dysmenorrhea. Cross-organ sensitization (COS), or the theory that uterine inflammation during menstruation can contribute to chronic pelvic pain by generating neurogenic inflammation in other organs, may be a primary mechanism associated with pelvic pain in women with dysmenorrhea. Dysmenorrhea sufferers with …

Migratory Loss And Depression Among Adult Immigrants Of Chinese Descent, Christine Chih-Ting Chang

Dissertations

The immigration process does not only include the life after relocating to a new environment and settling down in the host society but also includes separation from the life before their departure and the negotiation between redeeming and closing their losses. This study was the first attempt to investigate migratory loss among adult immigrants of Chinese descent. The study developed the Migratory Loss Scale and examined the moderation effect of acculturation as well as the moderation effect of the presence of immigration-related meaning on the relationship between migratory loss and depression. The study also examined the mediation effect of the …

Investigating The Role Of Cognitive Biases As A Risk Factor For Depression, Daniel Aaron Dickson

Dissertations

Consistent with the combined cognitive bias hypothesis (Hirsch, Clark, & Mathews, 2006), cognitive biases in attention, memory, and interpretation have been posited as an underlying vulnerability to the maintenance and recurrence of depressive episodes. While research supports the presence of these biases during current depressive episodes, there is limited evidence that these biases persist following the remission of depression symptoms. However, there is some initial data that suggest that these biases persist in remitted depressed individuals, indicating that these biases may serve as a vulnerability factor for subsequent depressive episodes. In addition, there is little research that has evaluated these …

Electrophysiological Evidence Of The Time Course Of Attentional Bias In Nonpatients Reporting Symptoms Of Depression With And Without Co-Occurring Anxiety, Sarah M. Sass, Wendy Heller, Joscelyn Fisher, Rebecca L. Silton

Psychology: Faculty Publications and Other Works

Anxiety is characterized by attentional biases to threat, but findings are inconsistent for depression. To address this inconsistency, the present study systematically assessed the role of co-occurring anxiety in attentional bias in depression. In addition, the role of emotional valence, arousal, and gender was explored. Ninety-two non-patients completed the Penn State Worry Questionnaire (Meyer et al., 1990; Molina and Borkovec, 1994) and portions of the Mood and Anxiety Symptom Questionnaire (Watson et al., 1995a,b). Individuals reporting high levels of depression and low levels of anxiety (depression only), high levels of depression and anxiety …

A Closer Look At Self-Esteem, Perceived Social Support, And Coping Strategy: A Prospective Study Of Depressive Symptomatology Across The Transition To College, Catherine Lee, Daniel A. Dickson, Colleen S. Conley, Grayson N. Holmbeck

Psychology: Faculty Publications and Other Works

The first year of college is a significant life transition, which is often characterized by stress and may contribute to the development or exacerbation of depressive symptoms. Due to the considerable negative outcomes that are associated with depressive symptoms across the lifespan, it is important to understand the mechanisms and pathways through which depressive symptoms arise. This prospective study examines the mediating and moderating roles of perceived social support and disengagement coping on the association between self-esteem and depressive symptomatology in a sample of 1,118 first-year college students. Results of longitudinal cross-lagged path analyses indicate that self-esteem predicts depressive symptomatology …

Gene X Environment Effects Of Serotonin Transporter, Dopamine Receptor D4, And Monoamine Oxidase A Genes With Contextual And Parenting Risk Factors On Symptoms Of Oppositional Defiant Disorder, Anxiety, And Depression In A Community Sample Of 4-Year-Old Children, John V. Lavigne, Laura B.K. Herzing, Edwin H. Cook, Susan A. Lebailly, Karen R. Gouze, Joyce Hopkins, Fred B. Bryant

Psychology: Faculty Publications and Other Works

Genetic factors can play a role in the multiple level of analyses approach to understanding the development of child psychology. The present study examined gene-environment correlations and Gene x Environment interactions for polymorphisms of three target genes, the serotonin transporter gene, the D4 dopamine reactor gene, and the monoamine oxidase A gene in relation to symptoms of anxiety, depression, and oppositional behavior. Saliva samples were collected from 175 non-Hispanic White, 4-year-old children. Psychosocial risk factors included socioeconomic status, life stress, caretaker depression, parental support, hostility, and scaffolding skills. In comparison with the short forms (s/s, s/l) of the serotonin transporter …

The Role Of Self-Esteem, Perceived Social Support, And Coping Strategy In The Escalation Of Depressive Symptomatology During The First Year Of College, Catherine Lee

Master's Theses

The first year of college is a significant life transition that can be a particularly stressful experience, which may lead to the development or exacerbation of depressive symptoms. Due to the considerable negative outcomes that are associated with depressive symptoms across the lifespan, it is important to understand the mechanisms and pathways through which such symptoms arise. This prospective study examines how self-esteem, perceived social support, and coping strategies are associated with the development of depressive symptoms during the transition to college. The findings of this longitudinal study indicate that self-esteem may affect both perceived social support and disengagement coping …

Stereotypes And Patient-Provider Communication: Testing The Effects Of Depression, Socioeconomic Status, And Race, Amy N. Kerr

Dissertations

The current project included a pilot and primary study with experimental designs to explore the impact that a patient's race, mental health and socioeconomic status (SES) have on impression formation, affective reactions, and communication with patients. The

medical literature shows that health disparities exist for minorities and individuals with low socioeconomic statuses (Adler & Ostrove, 1999). In addition individuals with severe mental illness receive low quality care for their physical health in comparison to those presenting only a physical illness (Lawrence & Kisely, 2010).

To explore this phenomenon, pilot study participants read one of eight descriptions of a man visiting …

Explaining The Longitudinal Association Between Puberty And Depression: Sex Differences In The Mediating Effects Of Peer Stress, Colleen S. Conley, Karen D. Rudolph, Fred B. Bryant

Psychology: Faculty Publications and Other Works

This research investigated whether exposure to peer stress serves as one pathway through which pubertal development contributes to depression over time, differentially for girls and boys. Youth (N = 149; 9.6–14.8 years) and their caregivers provided information at two waves, 1 year apart, on puberty (Wave 1), peer stress (occurring between Waves 1 and 2), and depression (Waves 1 and 2). Structural equation modeling analyses examined sex differences in the extent to which peer stress mediated the impact of pubertal status and timing on subsequent depression (i.e., tests of moderated mediation). Significant sex-moderated mediation was found for both pubertal status …

Gender Differences In Depressive Symptoms: The Interaction Of Cognitive Avoidance Coping And Specific Stressor Domains During Freshmen Adaptation To College, Daniel Dickson

Master's Theses

The first year of college can be a stressful experience that can lead to depressive symptoms in emerging adults. Due to the significant impairments that are associated with depressive symptoms across the lifespan, it is important to understand the elements of the first-year college experience that contribute to depressive affect. The goals of the current prospective study are to examine sex differences in the relationship between life stressors (i.e., social and achievement stressors) and cognitive avoidance coping in the development of depressive symptoms in first-year college students. The findings suggest that although cognitive avoidance is predictive of more depression, there …

The Impact Of Treating Major Depression During Pregnancy On The Postpartum Phase, Jamie Kent

Dissertations

Major depression during pregnancy is a risk factor for postpartum depression (PPD). Medically acceptable treatments for depression during pregnancy and postpartum are limited and many women are turning to complementary and alternative treatments. The current project examined whether treatment of major depression during pregnancy reduced the risk for PPD and explored predictors of PPD in this high-risk sample. One hundred twenty women were clinically assessed using the Hamilton Rating Scale for Depression (HRSD17), the Beck Depression Inventory (BDI-II), and the Structured Clinical Interview for DSM-IV (SCID) at ten weeks, six months, and nine months postpartum following random assignment to one …

Neuropsychological Assessment Of Executive Functioning And Its Association With Depressive Symptomology, Erica Jean Kalkut

Dissertations

The current study explored the construct of executive functioning and neuropsychological measurement techniques used to assess executive functioning (EF). Two current comprehensive measures of executive functioning include the Behavior Rating Inventory of Executive Functioning-Adult Version (BRIEF-A) and the Delis-Kaplan Executive Functioning System (D-KEFS). The BRIEF-A is a self-report questionnaire that reportedly assesses behaviors associated with EF, and the D-KEFS is a battery of tests that are objectively administered by a trained examiner to directly measure different manifestations of EF ability. This study examined the relationship between gender and general intellectual ability on EF and investigated each measure's construct validity in …

Do Family Dynamics Mediate The Relationshp Between Early Pubertal Development And Depression For Girls With And Without Spina Bifida?, Rachel Wasserman

Master's Theses

Girls who experience premature puberty have higher levels of depressive symptoms than their peers (Rierdan & Koff, 1991; Hayward et al., 1997). However, girls with spina bifida (SB) experience different psychosocial changes during puberty. This study proposed two longitudinal, mediated moderation models to investigate whether family variables (i.e., parent-child conflict and emotional distancing) contributed to differences in the connection between early pubertal timing and depressive symptoms for girls with and without SB. 62 families (31 SB, 31typically developing) were recruited for a larger longitudinal study. Constructs were assessed subjectively and objectively with the use of questionnaire and observational data. Findings …