Medicine and Health Sciences Commons^™

A Grounded Theory Of Patient Flow Management Within The Emergency Department, Ellen Benjamin

Doctoral Dissertations

Background: Emergency department (ED) crowding is an urgent threat to patient safety and negatively impacts healthcare staff and institutions. Patient flow researchers have employed a range of methods to address this crisis, including an increase in the use of operations research and operations management strategies. However, identified patient flow solutions are inadequate. Research describing the complexities of patient flow processes and investigating the work and contributions of ED nurses is needed. Purposes: The purposes of this study were to explore how ED nurses perform patient flow management and to develop a constructivist grounded theory of patient flow management within the …

The Meanings Of Daily Activities And Attitudes Of Older Breast Cancer Survivors: A Case Study Research, Wadha Alquraini

Doctoral Dissertations

Objectives: The aim of the study was to explore how older breast cancer survivors made meaning from daily activities and their attitudes to life and behaviors in it. Method: Secondary data was analyzed from nine older women with breast cancer. Data on living women was used to elicit the influence of breast cancer on survivors' attitudes and behaviors. Results: Eight significant themes were identified that were related to breast cancer meanings, attitudes to it, and behaviors that impact participants' survivorship; breast cancer means death or being close to death, survivor-provider relationships, social support, the meaning of dignity or …

Faith Influences On Health Of Rural Appalachian Older Adults In East Tennessee: An Ethnonursing Study, Karina Elizabeth Strange

Doctoral Dissertations

As the U.S. older adult population increases and diversifies, healthcare providers need innovative, cost-effective, and culturally congruent approaches to gerontological nursing care. Decades of multidisciplinary evidence demonstrate that spirituality enhances older adult holistic health. However, although research about spirituality and nursing has become more culturally diverse, little is known about spirituality-health linkages of rural Appalachian older adults (RAOAs). This knowledge gap is significant because Appalachia leads the country in mortality related to chronic comorbidities such as heart disease, cancer, and depression. Given age, poverty, limited transportation, and health provider shortage areas, RAOAs experience severe health disparities. Moreover, spirituality is an …

Improving Adherence To Annual Retinal Screening Among Adult Diabetics In Rural Midwest, Sarah Hunger

Doctoral Dissertations

Background: Diabetic retinopathy (DR) affects millions of people worldwide and is a main cause of preventable blindness. Experts recommend annual retinal screenings on all diabetic patients. Studies show continuing trends of non-adherence, as well as significant barriers to screenings. Recommendations to overcome barriers and methods to improve adherence among diabetics are topics of interest among healthcare providers. The purpose of this project was to increase annual retinal screening adherence among adult diabetics at a privately owned primary care practice in the rural Midwest.

Methods: Staff and 59 patients, chosen through convenience sampling were involved. Pre- and post- implementation surveys were …

Mental Health Burden And Attitudes And Intention To Seek Mental Health Services In Saudi Women Living In The United States, Wjdan A. Almutairi

Doctoral Dissertations

Background: The number of Saudi nationals immigrating to the U.S. continues to increase. Saudi women immigrants may be at increased risk for mental health disorders, including depression and anxiety, due to immigration-related stressors such as language difficulties, family separation, and cultural adjustment. Purpose: The purpose of this study was to measure anxiety and depression levels in Saudi women living in the U.S. and to assess factors affecting their intention to seek mental health services in the U.S. Methods: A descriptive cross-sectional design was employed, using online self-reported surveys. The study included a convenience sample of 160 Saudi women living in …

Identity Formation And Role Expansion For Nurse Practitioner Residency Preceptors: A Qualitative Thematic Analysis, Angel Chen Kuo

Doctoral Dissertations

Employer-based nurse practitioner residency programs have been implemented to address the significant shortage of primary care providers in the community clinic settings. However, there continues to be a shortage of clinicians who serve as preceptors to nurse practitioner residents and students. Preceptors, also referred to as clinician educators, are essential in the training of learners and their socialization into the profession. Just as there is a shortage of clinicians of diverse backgrounds to reflect the population served in the community, there is also a significant shortage of preceptors of color to train learners from diverse backgrounds. The purpose of this …