Digital Commons Network^™

The Environmental Impact And Formation Of Meals From The Pilot Year Of A Las Vegas Convention Food Rescue Program, Samantha To, Courtney Coughenour, Jennifer Pharr

Environmental & Global Health Faculty Research

Annually, millions of tonnes of leftover edible foods are sent to landfill. Not only does this harm the environment by increasing the release of greenhouse gases which contribute to climate change, but it poses a question of ethics given that nearly 16 million households are food insecure in the US, and hundreds of millions of people around the globe. The purpose of this study was to document the amount of food diverted from landfill in the pilot year of a convention food rescue program and to determine the amount of greenhouse gas (GHG) emissions avoided by the diversion of such …

Ebola: Impact Of Hospital's Admission Policy In An Overwhelmed Scenario, Mondal H. Zahid

Biology and Medicine Through Mathematics Conference

No abstract provided.

A Study Of Pair Formation Disease Models With A Two Phase Infection, Berlinda Rosa Batista

Biology and Medicine Through Mathematics Conference

No abstract provided.

Report On The 2018 Cancer, Autoimmunity, And Immunology Conference, Colleen S. Curran, Connie L. Sommers, Howard A. Young, Katarzyna Bourcier, Marie Mancini, Elad Sharon

United States Public Health Resources

With the increased use of cancer immunotherapy, a number of immune-related adverse events (irAEs) are being identified. These irAEs can be compared with known autoimmune disorders in similar tissues, with important similarities and differences. Understanding the etiology of irAEs may bring to light concepts applicable to immune responses in cancer, autoimmunity, and infectious disease. This immunobiology is especially relevant to cancer patients with preexisting allogeneic transplants or autoimmune disease who are undergoing cancer immunotherapy. To address these facets of cancer immunotherapy, academic leaders from these various disciplines discussed current irAE basic and clinical research, irAE diagnosis and management, and the …

Health Care-Associated Infection Prevention Outcomes: Evaluating The Link Between Infection Prevention Practices In Healthcare Facilities And Their Health Care-Associated Infection Rates, Chidinma Veronica Njoku

UNLV Theses, Dissertations, Professional Papers, and Capstones

Healthcare-associated infections (HAI) are a pressing problem affecting vulnerable individuals who come to the hospital to receive care for one condition only to find that they have contracted another during their stay. Studies point to the importance of training and educating staff in order to implement and comply with recommended infection control and prevention control and prevention practices as lack of training and knowledge about infection control and prevention has been perceived to bring about a limited ability for direct care staff to adhere to recommended processes and activities. Although there are prior studies on the effects of assessments, infection …

Incorporating Oral Health Care In Pediatric Primary Care Practice, Salamatu Yusif

Evidence-Based Practice Project Reports

The most common chronic disease in childhood is dental caries and is more prevalent than asthma and hay fever (HHS, 2000). Data show that in the United States from 2011-2014, 24% of children aged 2-5 years had experienced dental caries in their primary teeth, with 11% having untreated caries (Dye et al., 2017). Primary care clinicians have an important role to play in promoting children’s oral health as much as dentists because they have more contact with children. The purpose of this evidence-based practice project was to integrate an evidence-based oral health program for children in a pediatric primary care …

Localization Of Five Target Proteins In Tachyzoites Of Toxoplasma Gondii, Abigail M. Kaiser

USF Tampa Graduate Theses and Dissertations

Five target genes were selected in Toxoplasma gondii tachyzoites for localization studies. These five genes, detected through proteomics studies, included TgME49_227450, TgME49_223080, TgME49_262390, TgME49_230940, and TgME49_269620. Localization of these five target proteins is a first step to confirm their interaction with TgCrk2 and understand their function and role in TgCrk2 regulation of the tachyzoite cell cycle. Gene models for the targets were analyzed using ToxoDB and ApE analysis tools. Endogenous tagging constructs were created for each target. Transgenic parasites were created. Finally, localization analysis of the target proteins in tachyzoites was completed using immunofluorescent microscopy following. One protein was found …

Optimization Of Surgical Prophylaxis In Penicillin-Allergic Labeled Patients, Katie A. Vandervelde

Research Days

No abstract provided.

The Efficacy Of An Educational Intervention To Improve Low Influenza Vaccination Rates Among Federal Health Care Workers, Cynthia Berfect-Shelby

Electronic Theses and Dissertations

Influenza is a preventable communicable illness that has a significant impact on people of all ages. In 2018 it was estimated that 80,000 people died of influenza-related illnesses. Infants and elderly people are among the most vulnerable populations. The Centers for Disease Control and Prevention and Healthy People 2020 recommend that health care facilities have a 90% vaccination rate. Despite the recommendations and a mandatory directive, many facilities within the Veterans Health Administration struggle to reach influenza vaccination rates above 60%. Pender’s health promotion model was used as the theoretical framework to explore the reasons why health care workers refuse …

A Cross-Sectional Questionnaire-Based Descriptive Study Exploring The Presence Of Behavioral Risk Factors For Infection With Zika Virus Among Students And Employees At An Institution Of Higher Education In South Florida., Dorothy Contiguglia-Akcan, Shasank Chennupati, Sebastian Cuitiva, Christian-Immanuel Oliveros, Carol Marie Fraley, Tiffany Race, Daniel Garrido

Florida Public Health Review

In 2016 and 2017, South Florida was involved in an outbreak of locally-transmitted Zika virus. This questionnaire- based descriptive pilot study demonstrated the presence of behaviors that may be associated with increased risk of Zika transmission in a sample of respondents selected from an institution of higher education in the region. The majority of the 101 respondents living in Miami-Dade County reported inconsistent or no use of mosquito bite prevention methods, over one third (38.6%) traveled to local areas of active transmission, and almost two thirds (64.7%) of those reporting that their sexual partners traveled to local zones of viral …

Public Health Policy: An Ethical Analysis Of Quarantine, Dina Alqahtani

Electronic Theses and Dissertations

As a public health measure quarantine has both historical and contemporary significance both in the United States and abroad. On the surface it represents a low-cost, low-tech way in which the spread of disease can be mitigated as its core requirement is that those who may have been exposed to an infectious agent are kept away from those who have not been exposed to that agent for enough time to determine whether or not infection has been spread. This has been utilized for centuries with both limited questions and scattered, inconsistent, or impossible to achieve oversight and goals. In understanding …

Precision Medicine And It's Ethical And Social Implications: Public Health And Gobal Persepctives, Evangel Sarwar

Electronic Theses and Dissertations

Ever since President Obama's launch of the Precision Medicine Initiative (PMI) in 2015, precision medicine (PM) has been anticipated as the new paradigm for healthcare with the capacity to “empower patients, researchers, and providers to work together toward the development of individualized care,” through research, technologies, and policies (President Obama, 2015). Precision Medicine (PM), in the form of genomics, offers unprecedented promise of providing new tools for improving health and reducing the burden of diseases, not just for the U.S. - but also globally. According to World Health Organization, genomics research and precision medicine will play a major part in …

A Multifaceted Approach To Antibiotic Stewardship In The Outpatient Clinical Setting For Bronchitis, Elizabeth A. Weaver

Evidence-Based Practice Project Reports

Antimicrobial resistance is a world-wide health crisis (Infectious Disease Society of America [IDSA], 2016; World Health Organization [WHO], 2017) expedited by the overuse/inappropriate use of antibiotics. In the outpatient setting it has been determined that approximately 60% of antibiotic therapies are prescribed (Centers for Disease Control and Prevention [CDC], 2016). Antibiotic stewardship is the coordinated effort to improve the use of antibiotic therapies, minimize misdiagnosis and delayed diagnosis and select appropriate antibiotic drug regimens (IDSA, 2016). The purpose of this evidence-based practice project was to evaluate the effects of an antibiotic stewardship program (presentation, survey collection, bimonthly e-mail reminders, patient …

“I Don’T Know If I Have The Courage”: Reproductive Choices In Times Of Zika, Ana Rosa Linde Arias, Elisa Tristan-Cheever, Grace Furtado, Eduardo Siqueira

Gastón Institute Publications

Neste estudo transnacional, pretendemos fornecer informações sobre as opiniões e atitudes das mulheres em relação aos seus direitos reprodutivos durante a epidemia do Zika. Mulheres de diferentes nacionalidades e etnias foram recrutadas em vários locais do Brasil, Porto Rico e Estados Unidos. Foram realizadas entrevistas semiestruturadas que sugerem que as decisões reprodutivas dos participantes estavam intimamente relacionadas às convicções pessoais e crenças culturais, e suas ações e pensamentos foram incorporados em suas normas socioculturais. A maioria das mulheres entrevistadas comunicou que é preciso coragem para tomar a decisão extrema, emocional e esmagadora de fazer um aborto. Os achados deste estudo …

God, I Hope This Part Of My Life Is Over: A Focused Ethnography Of A Correctional Youth Facility’S Therapeutic Climate, Eric Meyer

Theses & Dissertations

Although all prisons have the same goal of isolating offenders from society, the precise strategies used vary from one jurisdiction to the next. Some prisons use means of punishment to gain inmate compliance. Other prisons concentrate their limited resources on rehabilitation. Contained within the following pages are details of a focused ethnography that was completed in a state correctional youth facility that housed males between the ages of 15 and 21 years, all of whom were convicted of violent crimes. This study had the objective of exploring the climate of therapy in this correctional youth facility where rehabilitative programs were …

Common Areas For Improvement From After Action Reports (Aars) Generated After Exercises Or Actual Disasters, As Reported By A National Sample Of U.S. Hospitals, Abdoulaye Abdoulaziz

Theses & Dissertations

Many hospitals conduct exercises every year, and they conclude the process with an After-Action Report and Improvement Plan. Therefore, there are thousands of AAR/IP’s across the country with limited opportunity to compare them or to learn from them collectively. Our project has gathered Improvement Plans (IP’s) and conducted a qualitative analysis which determined whether the “lessons learned” can be categorized into common themes.

Changes In Hiv Related Risk Behaviors: A Comparative Analysis Of Florida’S 2013 And 2016 Behavioral Risk Factor Surveillance System Survey., Daniel Diyaolu

Florida Public Health Review

Background: Identifying changes in HIV related risk factors is essential to reducing HIV rates in Florida. This study examines if changes occurred in HIV risk factors between 2013 and 2016. Methods: The study utilized secondary data from the Behavioral Risk Factor Surveillance System from 2013 and 2016. A logistic regression analysis was conducted to examine the changes between the years regarding health care coverage and routine HIV testing. Additionally, a separate analysis was performed for the 2016 dataset analyzing if HIV risk behaviors varied by gender, race, age, insurance coverage and HIV testing.

Results: The findings of this study suggest …

Comparison Of Methods Used To Estimate The Global Burden Of Disease Related To Undernutrition And Suboptimal Breastfeeding, Alexander C. Mclain, Edward A. Frongillo Jr., Sonja Y. Hess, Ellen G. Piwoz

Faculty Publications

The Global Burden of Disease study (GBD) is an ambitious effort to estimate the disease burden attributable to various risk factors. The results from the GBD are used around the world to monitor the UN established Sustainable Development Goals, set health policies and research strategies, among others. The GBD along with other studies, such as those from the Maternal Child Epidemiology Estimation Group and the Lancet Breastfeeding Series Group, produce estimates of the nutrition-related global burden of disease that exhibit considerable differences. These differences are difficult to reconcile due to the estimation methods, which in recent years have substantially increased …

Framework For Algorithmically Optimizing Longitudinal Health Outcomes: Examples In Cancer Radiotherapy And Occupational Radiation Protection, Lydia Joyce Wilson

LSU Doctoral Dissertations

Background: Advancements in the treatment of non-infectious disease have enabled survival rates to steadily increase in recent decades (e.g., diabetes, heart disease, and cancer). Epidemiological studies have revealed that the treatments for these diseases can have life-threatening and/or life–altering effects. Thus, realizing the full beneficial potential of advanced treatments necessitates new tools to algorithmically consider all major components of the health outcome, including benefit and detriment. The goal of this dissertation was to develop a framework for improving projected health outcomes following planned radiation exposures in consideration of all beneficial and detrimental, early and late, and fatal and non-fatal …

The Interface Between Invasive Species And The Increased Incidence Of Tick-Borne Diseases, And The Implications For Federal Land Managers, Ed Clark, Janis Mcfarland, Blaine Parker, Slade Franklin

National Invasive Species Council

Includes information on the dynamics of tick-borne disease, factors affecting the occurrence and density of ticks, matrices of ties between habitat, human activities, invasive plants, and ticks, federal resources and programs related to ticks and vector-borne disease in the United States, with references and an annotated bibliography of literature on ticks, vector-borne diseases, and invasive species.

Perspective: Challenges In Use Of Adolescent Anthropometry For Understanding The Burden Of Malnutrition, Alison Tumilowicz, Ty Beal, Lynnette M. Neufeld, Edward A. Frongillo Jr.

Faculty Publications

Improving nutritional status during adolescence is an opportunity to improve the lives of this generation and the next. Estimating the burden of malnutrition at a population level is fundamental to targeting interventions and measuring progress over time, and for adolescents, we usually depend on survey data and the 2007 WHO Growth Reference to do so. There is substantial risk of misguided conclusions regarding adolescent prevalence estimates, however, when underlying methodological limitations of the indicators and reference are not adequately considered. We use national prevalence estimates among girls and young women 10-22 y of age from the 2014 State of Food …

The Modeling Assessment Of World Vision’S Water, Sanitation, And Hygiene Program In Southern Africa Countries, Malawi, Mozambique, And Zambia: Analyses Using Lives Saved Tool, Chulwoo Park, Armen Martirosyan, Seble Frehywot, Erin Jones, Ashley Labat, Yvonne Tam, Emmanuel Opong

Faculty Publications

Background: Since 2010, the humanitarian aid organization World Vision has implemented a community-based water, sanitation, and hygiene (WASH) program in 76 area development programs (ADPs) for a total target population of 2,831,535 in three Southern Africa countries: Malawi, Mozambique, and Zambia.

Methods: This study was conducted using the Lives Saved Tool (LiST) to analyze the isolated impact of World Vision WASH interventions on child morbidity and mortality during the four-year implementation period from 2010 to 2014. The combined effects of WASH interventions – improved water source, home water connection, improved sanitation, handwashing with soap, hygienic disposal of children’s stools – …

Addressing The Need For Establishment Of School-Based Health Centers To Provide Reproductive Health Care In Philadelphia: A Meta-Analysis, Annam Humayun

PCOM Capstone Projects

OBJECTIVE: Currently, the communities of Philadelphia, which have predominantly African American residents, suffer from massive racial and ethnic health disparities. Children in these communities are at high risk of dropping out of school while also lacking access to reproductive health care. This myriad of unfortunate circumstances perpetuates the cycle of poverty that residents in these lowincome communities have been experiencing for decades. School-based health centers are a potential answer to this problem. The objective of this meta-analysis is to review published studies and carry out a meta-analysis to assess potential benefits and feasibility of SBHCs in the Philadelphia public …

Polydrug Use Among People Who Use Opioids, National Survey On Drug Use And Health 2002 To 2017., Diana Kuo Stojda

Electronic Theses and Dissertations

Introduction: Mortality due to overdose has been increasing since 2010 in the U.S., with an increase in the reported use of heroin and co-use of heroin and prescription opioids. Trends and correlates of polydrug use need to be analyzed to propose policies to reduce overdose risk. The overall objective of this study is to characterize high-risk polydrug groups among people who use opioids (PWUO) to understand the patterns of co-used substances and overdose risk factors. Methods: Publicly available data from the 2002-2017 National Survey on Drug Use and Health were analyzed to obtain weighted prevalence rates and trends …

Epidemiology Of Tuberculosis In Internationally Displaced Children Resettling In Harris County, Gabriella S. Lamb

Dissertations and Theses (Open Access)

Background More than 300,000 refugees arrived in the United States (U.S.) from 2010-2015, and Texas accepts the 2nd highest number of refugees. Texas also accepts large numbers of asylees, parolees, and special immigrant visa holders. Additionally, a large proportion of trafficked persons in the U.S. live in or pass through Texas. Foreign-born children are disproportionately affected by tuberculosis (TB) and account for two-thirds of U.S. childhood TB cases. Children are at greater risk for progression from TB infection to disease and experience greater morbidity and mortality from TB disease. This makes screening for and treatment of TB infection in children …

Trends In Advanced Hiv Disease And Long-Term Outcomes Of Hivinfected Children Treated With Antiretroviral Therapy In Eastern And Southern Africa: 2003-2017, Peter James Elyanu

Dissertations and Theses (Open Access)

Despite the over 10-years’ experience providing pediatric antiretroviral therapy(ART) and implementing different WHO guidelines, data on updated trends (after 2010) in advanced disease at ART start, and on long-term survival of children receiving ART are scarce. Without these data, the impact of recent WHO guidelines on early treatment initiation and long-term survival remains unclear. First, we examined trends in advanced disease at ART start, then described 10-year survival and investigated risk factors of early mortality in children treated with ART and lastly examined the association between rapid ART initiation and outcomes (mortality and loss to follow-up) of HIV infected. We …

Evaluation Of A Community Health Worker Intervention On Rates Of Measles, Mumps And Rubella Immunization In A Somali Population In Lexington, Nebraska, Melanie Menning

Capstone Experience: Master of Public Health

Measles is a highly contagious viral disease. It remains an important cause of death among young children globally, despite the availability of a safe and effective vaccine.

There have been increasing outbreaks of measles to waning immunization. This study sought to evaluate rates of Measles, Mumps and Rubella (MMR) immunization in a Somali population living in Lexington, Nebraska and to evaluate a community health worker intervention to improve immunization rates. NESIIS data for Lexington Regional Health Center (LRHC) was queried to assess MMR trends for all clinic patients between 15 and 72 months both before and after implementation of the …

Understanding A Physician’S Role In Combating The Anti-Vaccination Movement: A Retrospective Analysis Using 2014-2019 Data, Alisa C. Kim

PCOM Capstone Projects

Childhood vaccination has been one of public health’s greatest achievements in its history. Just over the past 20 years, immunizations averted more than 21 million hospitalizations and 732,000 deaths in the US (Skinner, 2017). However, healthcare professionals, public health advocates, and researchers are still witnessing an unceasing tension between the anti-vaccination movement and pro-vaccination organizations. Since the invention of the first vaccines, individuals from various religious sects, cultural backgrounds, and ethnic groups have been questioning the efficacy of vaccines, the possible health risks and side effects that may be introduced, and the morality behind the act of vaccinating. With questionable …

Geospatial Analysis Of Rickettsial Species, Amy Frank

Animal Science Undergraduate Honors Theses

Rickettsia species are obligate intracellular, arthropod-borne bacteria with a potential to cause multiple diseases including Rocky Mountain spotted fever (RMSF). Fleas, mites, and ticks serve as vectors for Rickettsia, but ticks are the primary vector of interest. RMSF and other rickettsial diseases have continued to gain importance in both human and veterinary medicine as RMSF is the most common tick-borne disease within the United States according to the Lyme and Tick-Borne Disease Research Center. A statewide citizen science project was utilized to determine the prevalence of Spotted Fever Group (SFG) Rickettsia in Arkansas. This project yielded results in 64 …

Testing Patterns For Syphilis And Other Sexually Transmitted Infections In Pregnant Women Presenting To Emergency Departments, Ifeoluwa Shoyombo

Dissertations and Theses (Open Access)

Following an initial decrease in the incidence of congenital syphilis from 2008-2012, the rate of congenital syphilis rose by 38% across the United States between 2012-2014 (2). This trend followed a 22% rise in primary and secondary syphilis cases in women during the same period.(1) Vertical transmission of syphilis is a significant public health concern, contributing to stillbirth, infant mortality, and neurologic and skeletal morbidities in survivors. (2) The Centers for Disease Control and Prevention (CDC) recommends that all pregnant women be screened for sexually transmitted infections (STI) including HIV, syphilis, and hepatitis B at the first prenatal visit regardless …