Social and Behavioral Sciences Commons^™

Frozen By Worry And Fatigue? A Mixed Methods Approach To Understanding The Lived Experiences Of Freezing Of Gait, Sarah M. Ghose

Theses and Dissertations

This study utilized a mixed methods emergent, phenomenological approach to (1) understanding the lived experience of freezing of gait for individuals diagnosed with Parkinson’s Disease and (2) determining the role of anxiety and sleep in freezing of gait outcomes. Participants included 13 adults diagnosed with Parkinson’s Disease (N=14 for qualitative data, N=13 for quantitative data; 23.1% female-identifying, 76.9% male-identifying) who were predominantly white (92.3%) with an average age of 69 years (SD = 6.73 years). Data collection consisted of semi-structured interviews, self-report measures, actigraphic sleep data, and salivary alpha amylase biomarker collection. Results are organized into …

Addressing Death Distress In Caregivers Of Patients With Malignant Glioma, Kelcie D. Willis

Theses and Dissertations

The field of psychosocial oncology seeks to improve the quality of life of patients and families affected by cancer. This task becomes increasingly important when there are limited, non-curative treatment options, a high probability of recurrence, and rapid functional decline, such as in the case of a malignant glioma (MG). Indeed, the diagnosis of a MG is associated with negative sequalae that often translates to higher caregiver burden. Caregivers—who must manage the functional decline of the patient, changes within the family, and a complicated medical system—often feel overwhelmed, isolated, and ill-equipped to handle these myriad responsibilities. While they also report …

Tummy Time In Infancy: Real-World Assessments And Associations With Developmental Outcomes In Early Childhood, Ketaki Inamdar

Theses and Dissertations

Tummy time or awake, supervised, prone play is an important developmental play position in infancy. Engaging in more than 15 minutes of tummy time per day is associated with a lower risk of plagiocephaly, lower body mass index, and achievement of higher motor scores in full-term and at-risk preterm infants. However, there are significant gaps in the measurement of tummy time in current literature. Conventionally used subjective parent reports have not been validated against gold standard direct observation, and the feasibility and real-world validity of objective solutions such as wearable sensors has not been examined in full-term and at-risk preterm …

Shared Genetic And Environmental Influences On Fear, Anxiety, Posttraumatic Stress, And Brain Morphometry, Chelsea Sawyers

Theses and Dissertations

Anxiety disorders (ADs) and stress-related disorders are some of the most common psychiatric disorders in the United States. Like other c0mplex psychiatric illness, genetics and neuroimaging research has focused on understanding their underlying neurobiology. Areas within the fear-network play important roles in threat perception, fear conditioning/learning, cognitive processing, and modulation of fear responses including contextual modulation and extinction and have been implicated in ADs as well as stress disorders such as posttraumatic stress disorder (PTSD). The primary gap in the current search for underlying biological mechanisms is in whether biomarkers associated with disorders share genetic influences with the disorders they …

Implementing Integrated Care In Family Medicine: Description And Outcomes In An Underserved Population, Zach Radcliff

Theses and Dissertations

Introduction: Family physicians provide access to medical and behavioral healthcare for many underserved populations. Integrating behavioral health clinicians into primary care practices has been proposed as one of the most effective ways to increase access to necessary behavioral health services for many Americans. Integrated behavioral healthcare (IBHC) has begun to be implemented in family medicine practices but there is limited research examining the impact for patients and clinic staff. This study begins to fill this gap in the literature by examining the effects of implementing integrated behavioral healthcare in an urban family medicine clinic in a medically underserved area.

Objective: …

Examining The Effect Of Race On The Relationship Between Posttraumatic Stress Disorder And Metabolic Syndrome In Women, Leia Harper

Theses and Dissertations

Posttraumatic stress disorder (PTSD) is a psychiatric condition affecting approximately 8% of the adult U.S. population with rates twice as high in women than men. Increasingly, evidence has suggested a close relationship between PTSD and increased risk of metabolic diseases. However, the literature on PTSD and metabolic disease risk factors has been limited by the lack of investigation of the potential influence of race on this relation. The current study examined the possible effect of race on the relation between PTSD and metabolic risk. Data for this study were provided from sample of that included 50 African American women and …

The Ticking Of The “Biological Clock”: Worry About Future Fertility In Nulliparous Women, Karen E. Kersting

Theses and Dissertations

Abstract

Title: The Ticking of the “Biological Clock”: Worry about Future Fertility in Nulliparous Women

By: Karen Kersting, M.A., M.S.

A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy at Virginia Commonwealth University.

Virginia Commonwealth University, 2013.

Major Director: Kathleen M. Ingram, J.D., Ph.D.

Associate Professor of Psychology

Department of Psychology

Modern women are waiting until later in their lives to have children than women of previous generations, a trend influenced by a number of factors including financial stability, dating norms, and career goals and responsibilities. As women age, their fertility may decline …