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Relational Coordination: An Exploration Of Nursing Units, An Emergency Department And In-Patient Transfers, Mary Coffey

Theses and Dissertations

Emergency department (ED) crowding is a patient safety concern that has been increasing for more than a decade. Increased visits have resulted in ED crowding, longer wait times, ambulance diversions, and boarding of admitted patients (Hing & Bhuiya, 2012). Numerous factors affect ED crowding. Once various extraneous issues are resolved and a bed is available for a patient, it becomes the responsibility of nurses across unit boundaries to coordinate the patient transfer. This study applies Relational Coordination Theory (RCT) as a framework to provide nurses insight into the relational aspects of their work in the transfer of ED patients to …

Slavery, Agriculture, And Malaria In The Arabian Peninsula, Benjamin Reilly

Ohio University Press Open Access Books

In Slavery, Agriculture, and Malaria in the Arabian Peninsula, Benjamin Reilly illuminates a previously unstudied phenomenon: the large-scale employment of people of African ancestry as slaves in agricultural oases within the Arabian Peninsula. The key to understanding this unusual system, Reilly argues, is the prevalence of malaria within Arabian Peninsula oases and drainage basins, which rendered agricultural lands in Arabia extremely unhealthy for people without genetic or acquired resistance to malarial fevers. In this way, Arabian slave agriculture had unexpected similarities to slavery as practiced in the Caribbean and Brazil.

This book synthesizes for the first time a body of …

Situating Contraceptive Practices And Public Health Strategy In The Bronx: Perspectives From Female Youth, Healthcare Workers, And Reproductive Health Leaders, Hannah Louise Helmy

USF Tampa Graduate Theses and Dissertations

In the United States, concerns about adolescent childbearing and its perceived corollaries – negative health outcomes for mother and child, the disintegration of the nuclear family, and “over-dependence” on public resources – began to circulate widely in policy spheres and popular media in the 1970’s, resulting in a proliferation of policies, programs, and services designed to address its prevention. Although national birth rates among adolescents are currently at their lowest since peaking in the early 1990’s, this decline masks persistent and significant disparities between groups of young people by race, ethnicity, geography, and poverty level. The concomitant existence of social …

Toward Transforming Health Systems: A Practice Study Of Organizing And Practical Inquiry In Academic Medicine, Thomas A. Ellison

Antioch University Dissertations & Theses

Transformation of health care systems will be grounded in new professional relations and collective, cross-disciplinary actions to impact care delivery. Organizing such relations and actions involves practical inquiry rather than applying professional knowledge. This dissertation presents an exploratory, performative study of the initial organizing of the Health Systems Innovation and Research (HSIR) Program in Health Sciences at the University of Utah. The HSIR program was conceived principally to catalyze cross-disciplinary innovation and health services research and enhance care delivery changes by documenting care improvements and publishing research. This study includes a composite narrative of the organizing and practical inquiry work …

Jiann-Ping Hsu College Of Public Health Magazine, Georgia Southern University

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The Use Of Geographic Information Systems And Ecological Niche Modeling To Map Transmission Risk For Visceral Leishmaniasis In Bahia, Brazil, Moara De Santana Martins

LSU Doctoral Dissertations

Leishmaniasis is a public health problem in Brazil, and despite the control programs in place, Bahia remains one of the states with the highest incidence rates of cutaneous leishmaniasis (CL) and visceral leishmaniasis (VL). This study proposed to develop and evaluate the applicability of ecological niche models (ENM) for leishmaniasis, to determine the influence of environmental and socioeconomic factors on the incidence of these diseases at three geographic scales: national, statewide and community. Water availability, garbage collection, precipitation and temperature were the most important variables in predicting areas suitable for VL and CL in the country. The extensive geography of …

Impact Of A Community-Based Perinatal And Newborn Preventive Care Package On Perinatal And Neonatal Mortality In A Remote Mountainous District In Northern Pakistan, Zahid Memon, Gul N Khan, Sajid Bashir Soofi, Imam Y Baig, Zulfiqar Ahmed Bhutta

Centre of Excellence in Women and Child Health

Background: There is limited evidence from community-based interventions to guide the development of effective maternal, perinatal and newborn care practices and services in developing countries. We evaluated the impact of a low-cost package of community-based interventions implemented through government sector lady health workers (LHWs) and community health workers (CHWs) of a NGO namely Aga Khan Health Services on perinatal and neonatal outcomes in a sub-population of the remote mountainous district of Gilgit, Northern Pakistan.
Methods: The package was evaluated using quasi experimental design included promotion of antenatal care, adequate nutrition, skilled delivery and healthy newborn care practices. Control areas …

Factors That Influence Breast Cancer Diagnoses In Virginia Women 40-64 Years Old Who Utlized The Every Woman’S Life Program 1998-2012, Melanie C. Dempsey

Theses and Dissertations

This dissertation examines sociodemographic determinants and preventive health behaviors among women 40-64 years of age who participated in the Virginia Department of Health’s Every Woman’s Life breast cancer screening program. Utilizing secondary data, this research sought to explore patterns of breast cancer incidence, mammography screening utilization and sources of health information among low-income women.

The Virginia Department of Health provided a large sample size (N=34,942) on which to perform binary logistic regression analyses. Sociodemographic determinants and preventive health behaviors were analyzed as potential influencing factors in the diagnosis of breast cancer, the stage at the time of diagnosis and source …

Exploring Social Networking Technologies As Tools For Hiv Prevention For Men Who Have Sex With Men, Jorge Ramallo, Thomas Kidder, Tashuna Albritton, Gary Blick, John Pachankis, Valen Grandeleski, Trace Kershaw

Publications and Research

Social networking technologies are influential among men who have sex with men (MSM) and may be an important strategy for HIV prevention. We conducted focus groups with HIV positive and negative participants. Almost all participants used social networking sites to meet new friends and sexual partners. The main obstacle to effective HIV prevention campaigns in social networking platforms was stigmatization based on homosexuality as well as HIV status. Persistent stigma associated with HIV status and disclosure was cited as a top reason for avoiding HIV-related conversations while meeting new partners using social technologies. Further, social networking sites have different social …

Use Of Copula And Auxiliary Be By African American Children With Gullah/Geechee Heritage, Jessica Richardson Berry

LSU Doctoral Dissertations

The purpose of this study was to document the auxiliary and copula BE system of African American (AA) children with Gullah/Geechee (GG) heritage and to compare the findings to those from African American English (AAE)-speaking children without this heritage and to what has been documented in previous studies of Gullah and AAE. The data came from 38 children, aged five to six years. Nineteen were from rural South Carolina and classified as GG, and 19 were from rural Louisiana and classified as AAE. All were developing language typically, and the groups were matched on a number of socio-demographic variables and …

The Partnering With Patients Model Of Nursing Interventions : A First Step To A Practice Theory, Wendy Moyle, Claire M. Rickard, Suzanne K. Chambers, Wendy Chaboyer

Research outputs 2014 to 2021

The development of a body of knowledge, gained through research and theory building, is one hallmark of a profession. This paper presents the “Partnering with Patients Model of Nursing Interventions”, providing direction towards how complex nursing interventions can be developed, tested and subsequently adopted into practice. Coalescence of understanding of patient-centred care, the capabilities approach and the concept of complex healthcare interventions led to the development of the model assumptions and concepts. Application of the model to clinical practice is described, including presentation of a case study, and areas for future research including understanding both patients’ and nurses’ perceptions and …

What We Know, What We Do And What We Could Do: Creating An Understanding Of The Delivery Of Health Education In Lower Secondary Government Schools In Western Australia, Donna Michelle Barwood

Theses: Doctorates and Masters

Australian health data indicates that childhood is a significant time for young Australians to develop health and well-being issues. Concurrently, health advocates herald in-school delivery of skills-based participatory health education as making significant contributions to developing behaviour change and supporting health enhancing dispositions in children and young people. In Western Australia (WA), skillsbased participatory health education is characterised by linking knowledge and understandings of what it means to be safer, healthier and more physically active to skills that action these states. Skills-based is a preferred approach to teaching and learning in the Health and Physical Education Learning Area (HPE LA), …

Correlation Analysis Of Climatic Variables, Migration And Dengue Cases In Southeast Florida, Brunilda Lugo

Walden Dissertations and Doctoral Studies

Dengue fever is a debilitating, viral, mosquito-borne disease occurring in tropical and subtropical areas in the world. The majority of dengue cases in the United States were acquired in endemic areas by travelers or immigrants. However, in recent years, autochthonous (locally acquired) dengue cases have been diagnosed in Florida. The purpose of this study was to find an association between potential risk factors and the expansion of dengue fever in the United States. Guided by the eco-bio-social framework, which offers a broad assessment of risk factors for the illness, a retrospective design was used with archival data to correlate changes …

Survival Analysis Of Total Therapy 3 In Newly Diagnosed Multiple Myeloma, Scott Edward Bowman Miller

Walden Dissertations and Doctoral Studies

Multiple Myeloma (MM) is a hematologic malignancy that accounts for approximately 1% of all adult cancers. This study investigated the impact of patient distance traveled to MM care sites, which was not considered in previous research on any disease-specific staging or prognostic schema despite evidence suggesting that distance impacts patient outcome. This study investigated the impact of patient distance from the site of care on survival outcomes using a group of 480 clinical trial participants. Andersen's behavioral model of health services use functioned as the theoretical model for this study. The independent variable was patient travel distance, controlling for established …

Social Network Correlates Of Hcv And Hiv Transmission Risk Behaviors Among Injecting Drug Users, Victor Emanuel Reyes-Ortiz

Walden Dissertations and Doctoral Studies

Drug injection is an increasingly important risk factor in the transmission of blood-borne pathogens, including the hepatitis C virus (HCV) and human immunodeficiency virus (HIV). The purpose of the study was to examine the influence of social network factors on HCV and HIV. The study was grounded in social network theory and sought to determine whether social network characteristics affect high-risk sexual and drug injection behavior as well as self-reported HIV and HCV status. The study design was a quantitative cross-sectional survey. A total of 181 participants in a needle exchange program completed a survey in Spanish assessing individual drug …

Disparities In Monoclonal Antibody Treatment Of Elderly Metastatic Colorectal Cancer Patients, Krista Marie Schroeder

Walden Dissertations and Doctoral Studies

Multiple research studies have demonstrated racial, socioeconomic status (SES), and neighborhood disparities in first-line treatment of colorectal cancer patients, including those with metastatic colorectal cancer. However, disparities in adjunct monoclonal antibody treatment disparities have not been explored. The purpose of this study was to assess racial, SES, and neighborhood disparities in adjunct monoclonal antibody treatment of elderly metastatic colorectal cancer patients. The research was rooted in 3 theories: the fundamental cause theory, the diffusion of innovations theory, and theory of health disparities and medical technology. Data from the SEER-Medicare database and logistic regression were used to assess the relationship between …

Automated Medication Dispensing Cabinet And Medication Errors, Marie Helen Walsh

Walden Dissertations and Doctoral Studies

The number of deaths due to medical errors in hospitals ranges from 44,000 to 98,000 yearly. More than 7,000 of these deaths have taken place due to medication errors. This project evaluated the implementation of an automated medication dispensing cabinet or PYXIS machine in a 25-bed upper Midwestern critical access hospital. Lewin's stage theory of organizational change and Roger's diffusion of innovations theory supported the project. Nursing staff members were asked to complete an anonymous, qualitative survey approximately 1 month after the implementation of the PYXIS and again 1 year later. Questions were focused on the device and its use …

Prehospital Staffing And Road Traffic Accidents: Physician Versus Trained Nonphysician Responders, Timothy A. Grant

Walden Dissertations and Doctoral Studies

Road traffic deaths, which affect people in their productive years, are projected to be the third leading cause of death by the year 2030. While most studies have focused on road infrastructure and vehicle safety, this study examined something new: the impact of prehospital response to road traffic accidents on the rate of death. Some countries send physicians to the scene of an accident; some send paramedics or registered nurses. The question this research sought to answer was whether the use of physician responders resulted in a lower rate of death compared to the use of nonphysician responders. The literature …

Food Policy: Urban Farming As A Supplemental Food Source, Bessie Didomenica

Walden Dissertations and Doctoral Studies

The distance between farms and cities and the limited access that some residents have to fresh foods can be detrimental to a city's capacity to feed people over time. This study addressed the under-studied topic of urban farming as a secondary food source, specifically by exploring the opportunities and limitations of urban farming in a large Northeastern city. Brundtland's food policy was the pivotal theory supporting food production to end global starvation, and was the link between environmental conservation and human survival. The research question for this study examined the potential food policy opportunities and limitations that assist urban farms …

Primary Factors Affecting Breastfeeding In African American Communities, Lowest Jefferson

Walden Dissertations and Doctoral Studies

Prior research has shown that African Americans are less likely than are Hispanics and Whites to breastfeed their children. Compounding this problem is the scarcity of research that examines African American's culture, perceptions, and beliefs about breastfeeding. This study was conducted to gain a greater understanding of the phenomenon of breastfeeding through the perspectives of African American mothers. Guided by the theories of reasoned action and planned behavior, this ethnographic study elicited African American mothers' perspectives on breastfeeding by examining what influenced their decision to breastfeed or not. This study took place in Washington State. Ten women recruited through purposeful …

Racism Vs. Social Capital: A Case Study Of Two Majority Black Communities, Bruce W. Strouble

Walden Dissertations and Doctoral Studies

Several researchers have identified social capital as a means to improve the social sustainability of communities. While there have been many studies investigating the benefits of social capital in homogeneous White communities, few have examined it in Black homogeneous communities. Also, there has been limited research on the influence of racism on social capital in African American communities. In this dissertation a comparative case study was used within a critical race theory framework. The purpose was to explore the role of racial oppression in shaping social capital in majority African American communities. Data were collected from 2 majority Black communities …

An Appraisal Of Experiences Of Climate Change And Adaptive Response To Heat Stress By Farmers In Rural Ghana, Kwasi Frimpong

Theses: Doctorates and Masters

With the increase in average global temperatures, heat-related illnesses and deaths have unfolded as occupational and health issues. Periods of high to extreme temperatures are becoming more common and are a leading cause of weather-related deaths in many countries. In agricultural settings of African countries, heat stress is a major concern as many smallholder farmers work outdoors with limited access to cooling systems even in their resting and living environments. This study, conducted in the Bawku East part of Northern-East Ghana in 2013, examines, in the context of climate change, the trends and impacts of heat stress on smallholder farmers, …

Cultural Competence In Certified Registered Nurse Anesthetists, Martina Renee Steed

Walden Dissertations and Doctoral Studies

For several decades, the field of nursing has focused on the integration of cultural competence content into its prelicensure educational programs. Despite this focus, little is known about the cultural competence of nurses extending their education past initial licensure into an advanced practice nursing specialty, such as nurse anesthesia. Researchers in other fields have found that provider race and previous cultural competence training are associated with higher levels of cultural competence. This research, guided by the culture care diversity and universality theory, sought to determine the relationship between the two subscales, Cultural Awareness and Sensitivity (CAS) and the Cultural Competence …

The Barriers Encountered In Telemedicine Implementation By Health Care Practitioners, Olantunji Obikunle

Walden Dissertations and Doctoral Studies

Patients in rural areas in the United States do not have adequate health care facilities for illnesses and injuries not serious enough for emergency care, but telemedicine could have a positive impact both economically and medically to control rapidly rising health care costs, which is a significant percentage of the gross national product. The purpose of this case study was to explore the barriers physicians encountered in telemedicine implementation. Participants included 4 physicians who took part in face-to-face interviews in a clinical setting in Ohio to explore strategies used in implementing telemedicine. The results of these interviews, coupled with observations …

Mcdonald's Or Mesquite: Struggles On The Salt River Pima Reservation, Stefani Kim

Capstones

The Salt River Pima Indians, prior to colonization, had a strong tradition of harvesting and food sovereignity. As the tribe adapted to a more Westernized diet which consisted mainly of processed food rations, the rate of diabetes began to skyrocket on the reservation and, at one point, the tribe had one of the highest per capita diabetes rates in the world. This year, the tribe's cultural resources department will resurrect a 16-year-old community garden program originally funded by a USDA/Habitat for Humanity grant as a way to help combat health problems related to a poor diet such as diabetes and …

Effect Of Primary Care Physician Density On Late Stage Cervical Cancer Diagnosis, Emily Haanschoten

Theses and Dissertations

INTRODUCTION: Late-stage cervical cancer diagnosis is an important contributing factor to the cervical cancer mortality rate. Screening for cervical cancer is a vital tool in reducing the number of late-stage cases, preventing incident cases and reducing mortality. Access to care is often a significant barrier to receiving these services. Women who have no usual source of care report significantly lower percentages of Pap tests than women who have a usual source. South Carolina ranks 13th in the US in cervical cancer incidence and 7th in cervical cancer mortality. South Carolina also struggles with a primary care physician shortage, ranking 39th …

The Public Health Exposome: A Population-Based, Exposure Science Approach To Health Disparities Research, Paul D. Juarez, Patricia Matthews-Juarez, Darryl B. Hood, Wansoo Im, Robert S. Levine, Barbara J. Kilbourne, Michael A. Langston, Mohammad Z. Al-Hamdan, William L. Crosson, Maurice G. Estes, Sue M. Estes, Vincent K. Agboto, Paul Robinson, Sacoby Wilson, Maureen Y. Lichtveld

Sociology Faculty Research

The lack of progress in reducing health disparities suggests that new approaches are needed if we are to achieve meaningful, equitable, and lasting reductions. Current scientific paradigms do not adequately capture the complexity of the relationships between environment, personal health and population level disparities. The public health exposome is presented as a universal exposure tracking framework for integrating complex relationships between exogenous and endogenous exposures across the lifespan from conception to death. It uses a social-ecological framework that builds on the exposome paradigm for conceptualizing how exogenous exposures “get under the skin”. The public health exposome approach has led our …

Good Intentions?: A Consideration Of Short-Term, Medical Mission Trips, Kayla M. Steele

Mahurin Honors College Capstone Experience/Thesis Projects

I review the current trend of international volunteer travel with a focus on advantages and disadvantages of short-term (1-2 week) medical volunteer trips and how cross-cultural communication can influence the effectiveness of volunteers. Advantages include making health care available to populations who normally do not have access to care. Disadvantages to trips include a lack of follow-up care and community dependence on outside aid. To increase the effectiveness of these trips, it is recommended that volunteers coordinate with full-time health care workers in target communities and utilize pre-departure training.

Environmental Health News, Georgia Southern University

Biostatistics, Epidemiology & Environmental Health Sciences: News & Publications (2011-2018)

• NOAA Grant

Disrupting Faculty Service: Using Technology To Increase Academic Service Productivity, Perry Burnett, Kenneth Shemroske, Mohammed Khayum

Administrative Issues Journal

Scholarly attention regarding faculty involvement has primarily focused on faculty opinions of shared governance and faculty influence on institutional decision-making. There has been limited attention given to academic service productivity and the effectiveness of traditional approaches toward the accomplishment of faculty service requirements. This paper discusses disruptive technological change as a subset of disruptive innovation and proposes a technology-based framework for increasing service productivity while maintaining effort with regard to faculty service requirements in academic institutions. Specifically, a social networking tool is used to approach academic service projects with organic involvement and measured progress. It is suggested that such an …