Preventive Medicine Commons^™

No Difference In Clinical Outcomes For African American And White Patients Hospitalized With Sars-Cov-2 Pneumonia In Louisville, Kentucky, Julio A. Ramirez, Stephen P. Furmanek, Thomas Chandler, Stephen S. Hanson, Dawn Balcom, Subathra Marimuthu, Sathya Krishnasamy, Jose Bordon, Rodrigo Cavallazzi, Amr Aboelnasr, Mahder A. Tella, William A. Mattingly, Ashley M. Wilde, Daisy Sangroula, Demetra Antimisiaris, Donghoon Chung, Guillermo Cabral, Gabino R Fernandez-Botran, Jiapeng Huang, Martin Gnoni, Ozan Akca, Paul Schulz, Phillip F. Bressoud, Priya Krishnan, Sally Suliman, William P. Mckinney, Bryan Moffett, Leslie A Wolf, Mark Burns, Alex Glynn, Ruth Carrico, Forest W. Arnold

The University of Louisville Journal of Respiratory Infections

Introduction: Current literature indicates that African American individuals are at increased risk of becoming infected with the SARS-CoV-2 virus and suffer higher SARS-CoV-2-related mortality rates. However, there is a lack of consensus as to how the clinical outcomes of African American patients differ from those of other groups. The objective of this study was to define the clinical outcomes of African American and White hospitalized patients with SARS-CoV-2 community-acquired pneumonia (CAP) in Louisville, Kentucky.

Methods: This was a retrospective cohort study of hospitalized patients with SARS-CoV-2 CAP at eight hospitals in Louisville, Kentucky. Severity of CAP at time of hospitalization …

Impact Of Social Isolation In Hiv-Positive Individuals During A Pandemic, Corina Jane Bakoylis

Dissertations

Problem: The global pandemic of COVID-19 caused concern for immunocompromised individuals. The purpose of this quality improvement initiative was to assess the impact of social isolation on feelings of loneliness, depression, and social isolation experiences in HIV-positive individuals residing in a long-term care facility.

Methods: A mixed-method convergent design with a purposeful sample of HIV-positive adult residents residing in a long-term care facility was utilized. An evaluation of loneliness using the University of California Los Angeles (UCLA) Loneliness Scale (Version 3) and depression using the Patient Health Questionnaire-8 (PHQ-8) were completed. Personal experiences were also assessed with five predetermined open-ended …

Thyreos Completes Seed Funding From Invest Nebraska, Strategic Angel Investors, Nebraska Combine

The Combine

First paragraph:

Thyreos (https://www.thyreosvaccines.com/), a vaccine company that is developing a novel vaccine platform that protects against a range of herpesviruses, has announced a $750,000 investment round led by Invest Nebraska with participation from other local angel investors in the animal health and veterinary space.

Examining Factors Associated With Bcg And Poliomyelitis Vaccination Coverage In Tanzanian And Kenyan Children Aged 12 To 23 Months Using Dhs Surveys, Ognyan Simeonov

Independent Study Project (ISP) Collection

The rapid spread of infectious diseases in eastern Africa has made vaccination a major health factor in the region. This study aims to evaluate the factors affecting vaccination coverage with the BCG and Poliomyelitis vaccines in Tanzanian and Kenyan children aged 12 to 23 months. In May 2021, we collected data from the Demographic and Health Surveys (DHS) from 2014-2016 for Kenya and Tanzania and evaluated how different variables such as the sex of the child, maternal age, maternal educational level, availability of health facilities, access to electricity in the household, and birth order affect the vaccination coverage. We used …

Antibiotics And Antimicrobial Resistance In The Covid-19 Era: Perspective From Resource-Limited Settings, Mentor Ali Ber Lucien, Michael F. Canarie, Paul E. Kilgore, Gladzin Jean-Denis, Natael Fénélon, Manise Pierre, Mauricio Cerpa, Gerard A. Joseph, Gina Maki, Marcus J. Zervos, Patrick Dely, Jacques Boncy, Hatim Sati, Ana Del Rio, Pilar Ramon-Pardo

Department of Pharmacy Practice

The dissemination of COVID-19 around the globe has been followed by an increased consumption of antibiotics. This is related to the concern for bacterial superinfection in COVID-19 patients. The identification of bacterial pathogens is challenging in low and middle income countries (LMIC), as there are no readily-available and cost-effective clinical or biological markers that can effectively discriminate between bacterial and viral infections. Fortunately, faced with the threat of COVID-19 spread, there has been a growing awareness of the importance of antimicrobial stewardship programs, as well as infection prevention and control measures that could help reduce the microbial load and hence …

Hiv Preexposure Prophylaxis And Treatment As Prevention — Beliefs And Access Barriers In Men Who Have Sex With Men (Msm) And Transgender Women: A Systematic Review, Joshua J. Matacotta, Francisco J. Rosales-Perez, Christian M. Carrillo

Journal of Patient-Centered Research and Reviews

Purpose: While the annual rate of new HIV infections and diagnoses has remained stable for most groups, troubling increases are seen in transgender women and racial/ethnic-minority men who have sex with men (MSM), groups that are disproportionately affected by HIV. The primary purpose of this systematic review is to examine factors that impact attitudes and beliefs about preexposure prophylaxis (PrEP) and treatment as prevention (TasP) and to explore barriers to PrEP uptake in MSM and transgender women.

Methods: Using MeSH terms and relevant keywords, we conducted a systematic review of studies published between 2010 and 2019. We searched 4 literature …

Hpv Immunization Intervention Application In Rural Arkansas, Randi M. Wright

Doctor of Nursing Practice Projects

HPV (Human Papillomavirus) is the most common sexually transmitted infection (STI) contracted with over 33,000 cases of cancer attributable to the virus in the United States. The socioeconomical impact of HPV can be combatted with the HPV vaccine which is almost 100 percent successful in preventing infection. A strong provider recommendation is the most effective way to increase HPV vaccination. A private clinic in Arkansas with a total of 13 employees were provided HPV vaccination education. A survey was provided to evaluate knowledge on the topic prior to the presentation. An intervention bundle including 9 changes to vaccination procedures was …

Nanoparticles In The Treatment Of Chronic Lung Diseases, Teodora G. Alexescu, Simina Tarmure, Vasile Negrean, Maria Cosnarovici, Victoria M. Ruta, Ionela Popovici, Ioana Para, Mirela G. Perne, Olga H. Orasan, Doina A. Todea

Journal of Mind and Medical Sciences

Nanoparticles, although considered a topic of modern medicine, actually have an interesting history. Currently, advances in nanomedicine hold great promise as drug carrier systems for sustained release and targeted delivery of diverse therapeutic agents. Nanoparticles can be defined as complex drug carrier systems which incorporate and protect a certain drug or particle. Nanoparticles can be administered via different routes, such as intravenous injection, oral administration, or pulmonary inhalation. Even though the use of nano-carriers via pulmonary inhalation is heavily debated, this system represents an attractive alternative to the intravenous or oral routes, due to the unique anatomical and physiological features …

Bridging The Gap On Schistosomiasis: A Cross-Sectional Study Examining The Knowledge Gap And Common Attitudes And Practices Regarding S. Mansoni Infections Among Varying Education Levels In Luanda K’Otieno, Western Kenya, Kathy Zhang

Independent Study Project (ISP) Collection

Background: Schistosomiasis is considered one of the most prevalent neglected tropical diseases in the world. According to the World Health Organization (WHO), the most effective strategy for schistosomiasis control is through preventive chemotherapy with praziquantel (PZQ). In order to successfully control morbidity rates, the WHO recommends mass treatment targeting high risk groups, such as school-age children and adults considered to be at risk.

Methods: This cross-sectional study examined the effects of the National School-Based Deworming Programme (NSBDP) on knowledge of schistosomiasis and subsequent prevalence rates and intensity. A total of 43 residents in Luanda K’Otieno were interviewed, and 34 of …

Pasantía En Red Oss: Más Que Una Clínica, Saad Ehsan

Independent Study Project (ISP) Collection

RED OSS es una organización en Conchalí, Santiago que provee pruebas rápidas de VIH y actualiza otras pruebas para ETS en una manera gratuita desde 1991. Durante mi pasantía, investigué como una organización disminuye las desigualdades de salud. También aprendí sobre el financiamiento de RED OSS, las pruebas rápidas y el nicho de RED OSS en un país con un sistema pública. Utilicé observaciones y entrevistas para estudiar la clínica. Tuve oportunidades para asistir los talleres para prevenir homofobia y ver las consejerías con un voluntario. También actualicé el sitio web para reflejar los servicios que RED OSS ofrece. En …

Community Perception Of The Hiv Vaccine In Western Kenya: Acceptability, Potential Behavior Changes, And Views On Compulsory Vaccination, Deborah Keen

Independent Study Project (ISP) Collection

Human Immunodeficiency Virus (HIV) suppresses the immune system by attacking T cells, leading to the development of acquired immunodeficiency syndrome (AIDS). HIV affects over 30 million people around the world and 1.6 million people in Kenya. On August 18, 1987, the FDA sanctioned the first human testing of a candidate vaccine for HIV. Currently, multiple HIV vaccines—projected to be on the market in five to ten years—are being tested for efficacy and safety. The goal of this study was to explore opinions related to the HIV vaccine so that there is a guide for future policy development in Western Kenya. …

Treatment And Prevention Of Human Rotavirus (Hrv) In Developing Countries: The Potential Of Avian Immunoglobulin Y, Christa Brown

Senior Honors Theses

Rotavirus gastroenteritis is a leading cause of childhood mortality, killing ~1400 children younger than five daily, primarily through severe diarrheal dehydration. Eighty-five percent of this mortality occurs in developing countries where rotavirus vaccines are not widely implemented and are only partially effective. In those countries, it has proven difficult to implement the recommended supportive therapies like oral rehydration therapy (ORT) on a wide scale due to lack of both medical infrastructure and private economic investment combined with cultural bias against ORT. IgY targeting human rotavirus (anti-HRV IgY) shows potential as a passive immunotherapy that reduces rotavirus-associated morbidity and mortality, augments …

A Healthy Herd: Addressing The Justifications For Vaccine Denial And Applying The Health Belief Model To The Current Anti-Vaccination Movement, Sarah L. Mchugh

Honors Program Theses

The purpose of this thesis is to explore and analyze the existing literature regarding the refusal to receive vaccinations designed specifically to prevent Measles-Mumps-Rubella (MMR), which has spurred a serious public health issue that puts every unvaccinated person at risk. It will investigate the reasons people refuse to get vaccinations for themselves or their children. The analysis of the current situation and the application of the Health Belief Model to the related factors will provide potential explanations regarding how the decision-making process may strengthen efforts towards increasing vaccination rates.

Hepatitis C Virus Infection Screening Test Compliance At Primary Care Clinic, Talal Alzahrani, Brandon Rieders, Mohammed Fadlalla, Jason Gendell, Anne Cioletti

GW Research Days 2015

Introduction:

Hepatitis C Virus (HCV) is the most common cause of liver cirrhosis and hepatocellular carcinoma, and is the leading cause of liver transplantation in the US. About 3.2 million individuals are chronically infected with HCV. Most of these patients are unaware of their infection because they are largely asymptomatic. Approximately three-fourths of them were born between 1945-1965. Furthermore, with the advances in HCV treatment, it is imperative to identify chronically infected individuals in order to avert the long-term, costly, sequelae of the virus. The U.S. Preventive Services Task Force recently recommended a one-time screening test for HCV for those …

Mosquito-Borne Diseases In Mississippi, Ryan J. Rodriguez

Department of Entomology: Distance Master of Science Projects

Life Cycle:
Egg Must be exposed to water to hatch
Larvae Live in aquatic habitats
Pupa Stay near the surface of water to breath
Adults: Only females feed on blood; Males feed on nectar

Public Health •Besides being a nuisance, they cause numerous health hazards to humans (and other animals) •In some cases, they may cause severe allergic reactions •Diseases they transmit: •Eastern Equine Encephalitis •Japanese Encephalitis •La Crosse Encephalitis •St. Louis Encephalitis •West Nile Virus •Western Equine Encephalitis •Dengue Fever •Malaria •Rift Valley Fever •Yellow Fever

Mosquito-Borne Diseases in Mississippi and its Vectors •Chikungunya Virus •Aedes species •Eastern Equine …

Hiv Drug Resistance Among Infants And Children In South Africa: How Efficient Is Genotypic Testing?, Ellen Hendrix

Independent Study Project (ISP) Collection

Background: South Africa has the largest prevalence of HIV infection. This epidemic impacts adults as well as the pediatric population. The presence of drug-resistant mutations to antiretroviral therapies among infants and children is on the rise. Few studies have been conducted on this topic. Objective: The study aims to determine whether drug resistance testing in the form of genotypic testing is cost-effective when deciding whether to switch to a new HIV antiretroviral therapy following drug failure. Method: An interactive research approach is taken by collecting primary data from experts in this field. Secondary sources including guidelines from the World Health …

Household Malaria Knowledge And Its Association With Bednet Ownership In Settings Without Large–Scale Distribution Programs: Evidence From Rural Madagascar, Paul J. Krezanoski, Alexander C. Tsai, Davidson H. Hamer, Alison B. Comfort, David Bangsberg

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background Insecticide–treated bednets are effective at preventing malaria. This study focuses on household–level factors that are associated with bednet ownership in a rural area of Madagascar which had not been a recipient of large–scale ITN distribution.

Methods Data were gathered on individual and household characteristics, malaria knowledge, household assets and bednet ownership. Principal components analysis was used to construct both a wealth index based on household assets and a malaria knowledge index based on responses to questions about malaria. Bivariate and multivariate regressions were used to determine predictors of household bednet ownership and malaria knowledge.

Results Forty–seven of 560 households …

Vaccine-Preventable Diseases In Travelers, Edith Mirzaian, Jeffery A. Goad, Ani Amloian, Fady Makar

Pharmacy Faculty Articles and Research

Travel to the developing world is increasing among those from developed countries, placing them at risk for vaccine preventable and non-vaccine preventable diseases. From 2007-2011, the GeoSentinel Network reported 737 returned travelers with a vaccine preventable disease. While it is essential that clinicians use vaccines when available for a disease of risk, they should also be aware that the vast majority of diseases acquired by travelers are non-vaccine preventable. The vaccine preventable diseases can be divided into routine travel vaccines, special travel vaccines and routine vaccines used for travel. The routine travel vaccines include Hepatitis A and B, typhoid; special …

The Effect Of An Educational Intervention On The Sexual Perceptions And Practices Of Adolescents In Trinidad And Tobago, Vanessa Jones

Loma Linda University Electronic Theses, Dissertations & Projects

Background. Human immunodeficiency virus (HIV) or acquired immune deficiency syndrome (AIDS) is one of the fastest spreading infectious diseases in the Caribbean, and is second only to Sub-Sahara Africa in the prevalence of HIV/AIDS cases. Trinidad and Tobago is the southernmost twin island republic in the Caribbean. In 1999, the 5^th leading cause of death among individuals ages 15-34 in Trinidad and Tobago was HIV/AIDS. According to UNAIDS (2006), the prevalence rate of HIV in Trinidad and Tobago is 2.6%.

Purpose. Currently, there is no standardized HIV/AIDS education program in secondary schools in Trinidad and Tobago. Since HIV/AIDS is …

Revisiting Vaccine Hesitancy, Barriers And Motivators To Obtaining A Flu Vaccine In A New Covid-19 Pandemic World, Ann M. Mayo Rn, Dnsc, Faan, Steffanie R. Cobler Np

School of Nursing and Health Science: Faculty Scholarship

Purpose

To describe and compare patient perceived barriers and motivators and decision-making conflict between two groups of hospitalized patients, those who receive flu vaccines and those who do not.

Data Sources

Data collection during 2003 included extracting data from databases and mailing two surveys to 436 discharged patients. One hundred eight (108) patients participated in the study.

Conclusions

Top barriers included fear of side effects from vaccine (35%) and fear of contracting the flu (30%). Top motivators for obtaining a flu vaccine included previous vaccination (93%) and provider recommendation (62%). Barriers, motivators and patient decisional conflict differed depending upon patient …