Medicine and Health Sciences Commons^™

Relationship Between Trust, Race, And Health Care Information Sources Among African American Men, Uzochukwu Onukogu

Walden Dissertations and Doctoral Studies

AbstractAfrican American men have not been sufficiently at the center of research studies, especially when it comes to health. Most researchers have explored African Americans as a whole, and few have looked at African American men specifically, especially when it comes to their perceptions and ability to trust sources of health information. The purpose of this quantitative cross-sectional study was to examine the relationship between race and trust in health information sources, including the relationship between prostate cancer health outreach done through the internet and the acceptance of such information outreach among African American men. The theory of planned behavior …

Lived Experiences Of Former Commercialized Sex Workers Seeking Harm Reduction Services In Nevada, Arlynda Yvette Almond

Walden Dissertations and Doctoral Studies

Commercialized sex work has been considered a high-risk profession. Understanding the social context and application of services that foster wellbeing for this population is of research concern. There is a risk of ineffective service when programs are designed by providers who are not formerly of the profession and not familiar with the unique needs of this population. The problem is that commercialized sex workers who need but do not seek harm reduction services may experience ill-health and lack of wellbeing. The purpose of this qualitative phenomenological study was to explore the lived experiences of 10 commercialized sex workers who pursued …

Knowledge And Perceptions Of Antibiotic Resistance Stewardship Among Prehealth And Agriculture Students, Claudia Maria Da Silva Carvalho

Walden Dissertations and Doctoral Studies

The global threat of antibiotic resistant infection has resulted in health organizations to compile an antibiotic stewardship program, in which the education of current/future medical prescribers and farmers is central for the preservation of current and future antimicrobial treatments. The purpose of this study was to assess and compare the knowledge and perceived threat of antibiotic and antibiotic resistance, as well as the perceived benefit of antibiotic stewardship, among undergraduate students in biology and agriculture at a state university in Kansas. Framed by the health belief model, a cross-sectional study was conducted using a structured online survey of 136 undergraduate …

Exploring The Influences Of Culture On Hand-Hygiene Beliefs Of Foreign-Born Healthcare Workers, Sheila Blanche Davis

Walden Dissertations and Doctoral Studies

AbstractThe hand-hygiene practices of nonadherent health care workers (HCWs) are a major threat to patient safety and thus continue to be a concern for healthcare leaders and administrators worldwide. Healthcare-associated infections (HAIs), which are linked to HCWs' unclean hands, are prevalent throughout global healthcare settings. Global migration in the nursing profession and intercontinental travel among direct patient care providers make it challenging for healthcare leaders to sustain HCWs' adherence to hand-hygiene practices. The purpose of this grounded study was to explore the influence of the cultural beliefs about hand-hygiene practices of foreign-born HCWs. The theory of planned behavior was used …

Factors And Pre-/Post Bariatric Surgery Alcohol Behaviors And Attitudes, Tyrease T. Hammond

Walden Dissertations and Doctoral Studies

AbstractBariatric surgery is the only long-term effective treatment for severe obesity and as the use of bariatric surgery has increased there has been an increase in cases of onset and transfer addictions to alcohol. The purpose of this quantitative, correlational study was to examine the relationship between demographics and pre and post bariatric surgery alcohol use consumption behavior. The Alcohol Use Disorder Test (AUDIT) and Alcohol Self-Regulated Questionnaire were used to measure pre and post-surgery alcohol use behaviors and attitudes respectively. The health belief model and theory of planned behavior provided the theoretical framework for this study. Purposeful convenience and …

Pharmacological Management Of The Diabetic Patient: A Staff Education Project, Wilantha Silva

Walden Dissertations and Doctoral Studies

Poorly controlled diabetes can lead to health complications that impact quality of life, increase healthcare costs, and create a negative impact on communities. Pharmacological management of diabetes was identified by stakeholders as a gap in practice at a clinic in the southeastern United States. The purpose of this project was to develop staff education based on American Diabetes Association (ADA) and American Association of Clinical Endocrinologists (AACE) standards of care, deliver education to primary care nurse practitioners (NPs), and evaluate their learning and confidence levels. The primary framework for this project was the chronic care model. An expert panel, including …

Staff Education Module On Beers Criteria For Geriatric Patients, Eyvonne Denise Hinton

Walden Dissertations and Doctoral Studies

One of the main problems affecting geriatric patients over the age of 65 is the heightened risks of severe complications and mortality from adverse drug events (ADEs). Beers Criteria is a suitable framework for identifying potentially inappropriate medications (PIMs) for such at-risk population. The purpose of this project was to develop an evidence-based educational intervention for use by health practitioners to increase their knowledge and confidence regarding the 2012 American Geriatrics Society (AGS) Beers Criteria for PIMs. Lewin’s change theory provided the conceptual framework for the project. The method to evaluate the scores used involved a descriptive analysis of scores …

The Relationship Between Cultural Competency And Hospital Quality Measure Outcomes, Linda Nguyen Quach

Walden Dissertations and Doctoral Studies

Healthcare organizations have little evidence concerning how cultural competency impacts hospital quality outcomes of care transition and patients’ overall experience with care. Identifying if cultural competency translates into quality measures is important for healthcare administrators and could contribute to optimizing patient care. The purpose of this quantitative study was to explore the relationship between hospital cultural competency and hospital quality measures and compare California and other states’ acute care hospital cultural competency scores. Donabedian’s lasting framework for health care quality and Campinha-Bacote’s model of cultural competence in health care were used to frame this research. Hospital Consumer Assessment of Healthcare …

Program Evaluation Of A Hospital Patient Transportation Service, James Dion Washington

Walden Dissertations and Doctoral Studies

A hospital inpatient transportation process may decrease the time it takes patients to receive care and improve hospital quality and safety outcomes by providing timely and efficient patient handling. Grounded in agency theory, the purpose of this program evaluation was to evaluate the efficacy of the request for transport to measure against hospital objectives. Two specific program goals were to achieve an average 19-minute transport request-to-completion time and a 10-minute response from the time transport request is received when the transporter arrives. Data were collected from a survey, semistructured interviews, focus groups, and archival data analysis. The one sample t-test …

The Impact Of Socioeconomic Status And Ethnicity On Chronic Obstructive Pulmonary Disease Patients, Donald Garret Abshier

Walden Dissertations and Doctoral Studies

Chronic obstructive pulmonary disease (COPD) is a progressive and debilitating respiratory condition that leads to significant medial and financial burdens. For many patients with COPD, multiple socioeconomic factors contribute to health disparities, including income, education, employment status, and race/ethnicity. The purpose of this study was to examine the impact of SES and race/ethnicity on COPD patients. For this cross-sectional study, using secondary data analysis, the Social-Ecological Model (SEM), which discusses five levels of influence, was utilized. Data from over 3,222 participants aged 18 and over, living in Nevada were obtained from the 2018 Behavioral Risk Factor Surveillance System (BRFSS) study. …

Melanoma Cancer Survivors: An Online Community Perspective And Prevention Effort, Lisa Marie Chung

Walden Dissertations and Doctoral Studies

AbstractMelanoma cancer is a major public health issue and has been associated with tanning and exposure to ultraviolet radiation. Minimal information is known about prevention efforts specific to survivors of melanoma cancer who participate in an online community. Surveys of this community differ from previous research of individuals through nononline research; the online community is more likely to be younger in age, comfortable seeking health information using Internet resources, and more advanced in technological capabilities. The main aim of this cross-sectional study was to investigate the impact of age, gender, and race on melanoma prevention efforts (health maintenance and skin …

Drug-Resistant Neisseria Gonorrhoeae; Identification Of At-Risk Groups In Florida By Regional Variation, Scott August Herber

Walden Dissertations and Doctoral Studies

Neisseria gonorrhoeae has been on the rise in the State of Florida since 2013. Florida currently follows the Centers for Disease Control and Prevention guidelines for identifying those at-risk for gonorrhea and drug resistant gonorrhea infections. These groups are narrowly defined and do not consider the different population dynamics throughout the State. This study examined the question of who is at-risk for contracting drug resistant strains of gonorrhea in the eight different regions of Florida based on the prescribed use of last-line-of-antibiotic-defense. Florida’s Surveillance Tools and Reporting System provided 12 years of secondary data from 2007 to 2018. The data …

Mental Health Literacy Among Rural And Urban Young Adults In Zambia, Etta Y. Mwambwa-Johnson

Walden Dissertations and Doctoral Studies

Misconceptions that negatively influence attitudes and beliefs about mental illness are still prevalent in Zambia. Researchers have reported that young adults are the most impacted population for mental disorders in Zambia. Researchers have also highlighted mental health literacy (MHL) as a useful strategy for influencing positive attitudes and beliefs about mental disorders. The purpose of this quantitative cross-sectional study was to investigate the relationship between levels of MHL and attitudes and beliefs about mental illness and health-seeking behaviors of Zambian young adults aged 18 to 24. The study used the health belief theoretical model. A MHL questionnaire was used to …

The Impact Of Obesity, Race, Age, Education, Income, And Healthcare Coverage On Cervical Cancer Screening Among Mississippi Women, Henrietta Tamika Ross

Walden Dissertations and Doctoral Studies

The human papilloma virus is the necessary agent in the development of cervical cancer. It is through screening exams like the Papanicolaou (Pap) test that cervical changes can be identified, and cervical cancer can be diagnosed in the early stage of cancer. The Pap test has aided in decreasing the rate of cervical cancer and the morbidity of cervical cancer. However, cervical cancer rates and mortality rates from cervical cancer are still the highest among women in Mississippi. Additionally, obesity rates among those who reside in Mississippi are the second highest in the United States. The purpose of this quantitative …

Effects Of Hepatitis On Human Immunodeficiency Virus Viral Suppression, Andrenita Checoby West

Walden Dissertations and Doctoral Studies

Coinfection with human immunodeficiency virus (HIV) and viral hepatitis leads to unfavorable health outcomes, making treatment of HIV difficult and increasing the odds of HIV transmission. The purpose of this study is to assess whether viral hepatitis (B and C) hinders HIV viral suppression and impacts the white blood cell count (CD4) when a person is concurrently infected with both viruses. The syndemics theory guided this study. Two research questions tested whether there was an association between coinfection with viral hepatitis and HIV viral load suppression. The research design was quantitative case-control with secondary data from 65,626 reports of HIV, …

An Educational Program For Nursing Home Nurses On Sepsis In Older Adults, Wendy Belden

Walden Dissertations and Doctoral Studies

Elderly nursing home patients’ high rates of hospitalization due to sepsis impact their morbidity and mortality and significantly cost the U.S. healthcare system. Skilled nursing facility (SNF) nurses who have the knowledge to assess older adults for signs and symptoms of sepsis and communicate findings to providers are instrumental in providing improved care for patients. The purpose of this doctoral project was to provide a group evidence-based educational intervention on sepsis care of older adults geared toward nurses working in SNFs. The practice-focused question asked whether an educational intervention focused on the signs and symptoms of sepsis in the elderly …

Strategies For Catalyzing Clinicians’ Support Of Telemedicine Programs In Rural Communities, Jonathan Liwag

Walden Dissertations and Doctoral Studies

Clinicians’ failure to accept contemporary technology has been a critical barrier to telemedicine program adoption. Staff technical challenges and resistance to change can affect technology return on investment, which concerns telemedicine program leaders. Grounded in Davis’s technology acceptance model, the purpose of this qualitative, descriptive single case study was to explore strategies used by program leaders in the Marianas Islands who successfully gained clinicians’ acceptance of contemporary technology. The participants were 5 program leaders recommended by their institution because of their leadership role and telemedicine technologies experience. Data were collected from 4 face-to-face and 1 audio teleconference interview with the …

Staff Education On Diabetes Self-Management For Patients, Gloria Eberechukwu Okoye

Walden Dissertations and Doctoral Studies

Abstract Staff Education on Diabetes Self-Management for Patients by Gloria Okoye MSN, Walden University, 2016 BSN, Walden University, 2015 Project Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Nursing Practice Walden University May 2021 Abstract Diabetes mellitus is a chronic disease that poses health and financial burdens to patients, families, and society. An outpatient clinic in the Southeastern United States noted a gap in staff knowledge on diabetes self-management education for high-risk, diabetic patients. The purpose of the project was to educate clinical staff on lifestyle modification practices so that they could better educate diabetic …

Assessing Staff Nurse Knowledge Of Skills To Address Nurse Burnout, Glory Ngum Forbi

Walden Dissertations and Doctoral Studies

The cases of burnout among nurses are increasing. The problem that has been identified for this DNP project relates to the lack of hospital nursing staff knowledge regarding the skills to address nurse burnout. Many staff nurses continue to work as usual despite showing severe symptoms of nurse burnout. The purpose of the DNP project was to fill the identified practice gap, a lack of knowledge and skills among nurses on strategies of preventing and controlling burnout, by implementing an educational program. The focus for this DNP project was to develop an evidence-based nursing staff education program on nurse burnout …

A Clinical Practice Guideline For Measuring Quality Of Life In Patients With Depression And Anxiety, Mary Fowaah Boateng

Walden Dissertations and Doctoral Studies

Mental health conditions affect various aspects of an individual’s quality of life (QOL). Patients with anxiety and depression have a greater risk of having a negative perception of QOL. The gap in practice was the lack of an assessment tool to measure QOL in patients with mental health disorders. The purpose of this Doctor of Nursing Practice project was to develop a clinical practice guideline (CPG) recommending the best evidence-based measurement tool for QOL in patients with anxiety and/or depression. The question that guided the CPG was: How should QOL be measured in patients with anxiety and/or depression in the …

Longitudinal Patterns In Fear Of Cancer Progression In Patients With Rare, Advanced Cancers Undergoing Comprehensive Tumour Genomic Profiling, Phyllis Butow, Fabiola Müller, Christine E. Napier, Nicci Bartley, Mandy L. Ballinger, Barbara Biesecker, Ilona Juraskova, Bettina Meiser, Timothy E. Schlub, David M. Thomas, David Goldstein, Megan C. Best, Members Of The Pigeon Project

IES Papers and Journal Articles

Introduction: Fear of cancer progression (FCP) impacts quality of life and is a prevalent unmet need in patients diagnosed with advanced cancer, particularly as treatment options are reduced. We aimed to identify longitudinal patterns in FCP over 6 months in patients with advanced cancer receiving comprehensive tumour genomic profiling (CTGP) results, and their correlates.

Methods: Patients with pathologically confirmed metastatic disease (∼70% rare cancers) receiving or post their last line of standard therapy completed questionnaires at T0 (prior to CTGP), T1 (immediately post CTGP results) and T2 (2 months later).

Results: High stable (N = 52; 7.3%) and low/moderate …

Multivariate Distributions Of Correlated Binary Variables Generated By Pair-Copulas, Huihui Lin, N. Rao Chaganty

Mathematics & Statistics Faculty Publications

Correlated binary data are prevalent in a wide range of scientific disciplines, including healthcare and medicine. The generalized estimating equations (GEEs) and the multivariate probit (MP) model are two of the popular methods for analyzing such data. However, both methods have some significant drawbacks. The GEEs may not have an underlying likelihood and the MP model may fail to generate a multivariate binary distribution with specified marginals and bivariate correlations. In this paper, we study multivariate binary distributions that are based on D-vine pair-copula models as a superior alternative to these methods. We elucidate the construction of these binary distributions …

A Semiparametric Modeling Approach For Analyzing Clinical Biomarkers Restricted To Limits Of Detection, Sandipan Dutta, Susan Halabi

Mathematics & Statistics Faculty Publications

Before biomarkers can be used in clinical trials or patients' management, the laboratory assays that measure their levels have to go through development and analytical validation. One of the most critical performance metrics for validation of any assay is related to the minimum amount of values that can be detected and any value below this limit is referred to as below the limit of detection (LOD). Most of the existing approaches that model such biomarkers, restricted by LOD, are parametric in nature. These parametric models, however, heavily depend on the distributional assumptions, and can result in loss of precision under …

Survivors Of Human Trafficking: Reintegration Into The Community And Society, Charrita Ernewein

Electronic Theses and Dissertations, 2020-2023

Human trafficking is a highly profitable human rights violation and is labeled as one of the fastest growing industries worldwide. Few studies provided a detailed analysis of the survivors' accounts of their experiences and how these experiences influenced their reintegration into society. The purpose of this study was to explore and describe the experience of female survivors of sex trafficking as they reintegrated into the community and society using the survivors' voice. This study also aimed to describe the survivors experience with healthcare providers. This study obtained data from hard to detect populations (female survivors aged 18 and older) through …

Remembering To Resume: Using Simulation-Based Education To Teach Nursing Students To Manage Interruptions, Peggy Hill

Electronic Theses and Dissertations, 2020-2023

Introduction: Since nurses are expected to be constantly available and responsive, their workflow is interrupted about 85 times each shift. As nursing students socialize to the profession, they need to learn how to adapt to an interruption fraught practice environment. Background: While some interruptions are important to patient care, dealing with conflicting demands can lead to mental fatigue, increased task time, and enhanced propensity for errors. Some experienced nurses learn to create strategies that facilitate remembering to resume an interrupted task, but they are often adopted through trial and error. When simulation-based education (SBE) is used according to industry standards, …

Foresight Leadership Theory: A Grounded Theory Study Of The Conflict Management Experiences Of Healthcare Managers With Remote Employees, Desiree Nichole Van Campen

Department of Conflict Resolution Studies Theses and Dissertations

Healthcare managers of remote employees are faced with unique challenges as they relate toconflict prevention and management. The Covid-19 pandemic further complicated this issue when, because of social distancing mandates and employee health concerns, a large volume of healthcare managers and their employees were forced to transition to a remote working environment. Managers had to then develop personal strategies to successfully lead their now- remote workforce. This qualitative Grounded Theory study revealed that intentional communication, engagement, and planning are ways in which managers have been able to minimize the effects that conflict has on their employees. From the research, the …

Qualitative Comparative Case Study Exploring The Interpersonal And Intrapersonal Conflicts Experienced By Nurses While Utilizing Ehr-Electronic Health Record Technology, Patricia Alejandra Casas

Department of Conflict Resolution Studies Theses and Dissertations

Nurses are the largest group of health information technology system users. As the nurses are the focal point of patient care because they interact with multiple areas under the healthcare realm and manage multiple components of patient care, the use of EHR technology is likely to have an impact on their careers and healthcare delivery outcomes. Conflicts experienced during EHR use or adoption have been researched; however, despite these studies, understanding nurses’ experiences of conflicts remain underexplored; in particular, there have been no research studies that have differentiated between interpersonal and intrapersonal conflicts experienced. The general problem addressed in this …

Device-Related Adverse Events From Watchman Flx Implants As Reported By The Food And Drug Administration, Dongjin Suh Bs, Paul Eugene Kim Bs, Emmanuel Magsino Bs, Tae Shik Park

Graduate Research Posters

No abstract provided.

Influence Of Telephone Preoperative Evaluations On Patient Medication Compliance On Day Of Surgery, Emmanuel Magsino, Michael Jung, Olga Suarez Md

Graduate Research Posters

Patient compliance with medication instructions on day of surgery (DOS) is an important part of the preoperative assessment, as failure to comply with these may lead to serious perioperative consequences. Prior studies have shown that compliance increases with multimodal interventions. However due to the recent COVID-19 pandemic, many in-person visits transitioned to telephone visits and providers had to rely on patients to follow solely verbal instructions.

To determine medication compliance, this study compared the medication instructions provided by the VCU Preoperative Assessment Communication and Education Clinic, per chart review, with each patient’s own report of which medications they took on …

Development Of An Online Warfarin Dosing Platform Using R Programming Language To Facilitate Healthcare Professional Duties And Limit Medication Related Errors., Monther Alsultan

Graduate Research Posters

Development of an online warfarin dosing platform using R programming language to facilitate healthcare professional duties and limit medication related errors.

Monther Alsultan, Joshua M. Morriss, Daniel Contaifer Jr, Suad Alshammari; Silas Contaifer, Rachel W Flurie, Dayanjan S. Wijesinghe^#

Department of Pharmacotherapy and Outcome Sciences

Objective: 1) Gain experience in developing platform agnostic, fully operational and clinically relevant web applications for effective pharmacist led patient care. 2) Create a decision- support tool using open source software to facilitate evidence-based management therapy of warfarin in clinical settings where it is available for everyone to use at anytime and anywhere.

Introduction: …