Public Health Commons^™

Covid-19 Hospital Mortality Among Patients With Invasive Mechanical Ventilation: A Comparison Between Public And Private Healthcare Services In San Luis Potosí 2020–2022, María E. Torres-Acosta, Rocío M. Cubos-Moncada, Alan Y. Martínez-Castellanos

The University of Louisville Journal of Respiratory Infections

Background: During 2019, México’s total public spending on health was 5.43% of the national gross domestic product, making it one of the countries of the Organisation for Economic Co-operation and Development that invested the least in developing public health systems. This study analyzes hospital mortality among intubated patients with laboratory-confirmed COVID-19 according to type of institution in San Luis Potosí, México, from March 18, 2020, to April 7, 2022.

Methods: This is a secondary data analysis of publicly available information about mortality among intubated patients with a laboratory-confirmed diagnosis of COVID-19 with respect to the type of hospitalization institution.

Results: …

Innovative Virtual Wellness Interventions At An Academic Medical Center: A Pilot Feasibility Study, Ritika Baweja, Michael Hayes, Aditya Joshi, Raman Baweja

Journal of Wellness

Introduction: There is generally a concerning likelihood of burnout in healthcare workers. Given the impact of COVID-19 on healthcare workers, our institution identified the need for wellness interventions to foster adaptive functioning and mitigate burnout. The purpose of this pilot project was to assess the feasibility of virtual holistic interventions like meditation, art, laughter therapy and dance and their impact on overall well-being of physicians and advanced practice providers (APPs).

Methods: A series of 12 virtual sessions (art therapy, dance therapy, mindfulness-based practices/meditation and laughter therapy) were offered to providers over a 6-month period. Participants completed an online survey reporting …

Enhancing Adherence To Best Practice Guidelines Related To Pressure Injury Prevention In The Operating Room At A Children's Hospital During Comprehensive Dental Procedures., Alyce Bailey Seaver

Doctor of Nursing Practice Papers

Background: 1,600,000 patients develop a hospital-acquired pressure injury every year, and 23% of these originate during surgery. Research has demonstrated that the incidence of hospital-acquired pressure injuries developing during surgery has risen over the past 5 years. This rise has been attributed to nurse circulators exhibiting poor knowledge regarding best practices for intraoperative patient positioning and intraoperative documentation that does not follow standards of care.

Purpose: This quality improvement project aimed to enhance circulator knowledge on best practices for intraoperative patient positioning and improve documentation of intraoperative patient positioning in the electronic medical record to comply with standards of …

Clinical And Environmental Factors Affecting The Survival Outcomes Among Stage 1a Tn0m0 First Primary Non-Small Cell Lung Carcinoma Patients In The United States., Naiya Patel

Electronic Theses and Dissertations

Background: Lung cancer is the second leading cause of death in the United States (U.S.). The most prevalent histological type of lung cancer is Non-Small Cell Lung Cancer (NSCLC), which has an overall five years survival of 5% if left untreated. Therefore, early treatment of NSCLC is vital to improve overall survival (OS) outcomes. Several factors affect survival outcomes, which can be categorized as modifiable or non-modifiable. The difference in timely receipt of guideline-concordant treatment affects the survival outcomes of patients with stage 1A NSCLC. This dissertation explored factors that affect treatment and survival outcomes among stage 1A NSCLC patients …

Neurotropic Manifestations As A Potential Risk Factor For Schizophrenia Following In Utero Exposure To Sars-Cov-2, Mir Ali R Talpur, Omar H. Elsayed, Rif S. El-Mallakh

The University of Louisville Journal of Respiratory Infections

Background: COVID-19 infection is associated with neurologic and psychiatric morbidity that suggests a direct effect of the virus or secondary effect of an inflammatory process. These neuropsychiatric consequences may increase the likelihood of schizophrenia in the offspring of women who become infected with COVID-19 during their pregnancy.

Methods: We performed a directed narrative review of the literature focusing on the proposed pathophysiological processes that lead to schizophrenia and known pathological consequences of COVID-19 infection.

Results: Schizophrenia in adult offspring has been associated with maternal infections during pregnancy by a wide range of respiratory and neurotropic pathogens. Spikes in the incidence …

The Impact Of The Covid-19 Pandemic On Respiratory Syncytial Virus, Amrit Kahlon, Ravina Ramnani, Kartik Rajpal, Yusra Irshad, Sudeep Chapagain, Arushee Bhatnagar, Steven B Lippmann

The University of Louisville Journal of Respiratory Infections

No abstract provided.

On The Respiratory Syncytial Virus Vaccine, Forest W. Arnold

The University of Louisville Journal of Respiratory Infections

No abstract provided.

Identification Of Molecular Markers Associated With Copd In Non-Smokers And Smokers: A Bioinformatics Analysis, Agede O. Ayodele, Isa M. Wasagu, Ademola E. Fawibe, Alakija K. Salami

The University of Louisville Journal of Respiratory Infections

Background

Even though the proportional burden of COPD among never-smokers is significant in both developing and developed nations, accounting for around 30% of all COPD in the community, there is little awareness of the prevalence of COPD in this population. Understanding the molecular processes that underlie COPD in nonsmokers is essential.

Methods

Dataset (GSE146560) was acquired from the Gene Expression Omnibus (GEO). The limma and clusterProfiler software tools were used to identify differentially expressed genes (DEGs) and conduct a functional enrichment analysis respectively.

Results

In all, 10,583 DEGs were found, of which 1,065 were up-regulated and 9,518 were down-regulated. The …

Wellness Review 2022, Part 2, Martin Huecker, Brian A. Ferguson, Jacob Shreffler

Journal of Wellness

Introduction: Similar to prior reviews, the Journal of Wellness editors searched the literature from the second half of 2022 for an interesting and impactful selection of publications on wellness in healthcare professionals.

Methods: Editors conducted a standard keyword search in Pubmed, focusing chiefly on large journals, interventional trials, and other prospective research. We included papers published between July 1, 2022 and December 31, 2022.

Literature in Review: Finding several hundred publications, we excluded editorials, reviews, and some smaller, less generalizable papers. A final 25 significant studies focusing on wellness in medical professionals were sorted into the following categories: logistics, creativity …

Performance Of A Sars-Cov-2 Rt-Pcr Assay With Non-Traditional Specimen Types, Subathra Marimuthu, Holly Aliesky, Heather Ness, Daniya Sheikh, Sathya Rashmit, Dawn Balcom, Leslie A. Wolf

The University of Louisville Journal of Respiratory Infections

During the first two years of the coronavirus disease 2019 (COVID-19) pandemic, nasopharyngeal (NP) specimens were the gold standard for clinical diagnostic testing. As information about the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causing the pandemic continued to be shared, it was clear that the virus could be detected in other specimen types during an active infection. The University of Louisville Infectious Diseases Laboratory accepted non-traditional specimen types, most without a paired, positive NP result, for research purposes only to support local epidemiology efforts. A real-time reverse transcription-polymerase chain reaction (RT-PCR) assay originally validated for NP specimens was used …

What? Now A Respiratory Syncytial Virus Epidemic, Aya Allam, Steven B Lippmann

The University of Louisville Journal of Respiratory Infections

No abstract provided.

The Impact Of Volatile Organic Compound Exposure On Subclinical Biomarkers Of Cardiovascular Injury., Breandon Taylor

Electronic Theses and Dissertations

Pollution has been identified as the leading environmental cause of non-communicable disease and premature deaths globally. Volatile organic compounds (VOCs) are gaseous chemical constituents of pollution derived from a variety of sources, including industrial solvents and byproducts, automobile exhaust, tobacco smoke, cleaning supplies, and personal care products. VOCs are also abundant at various Superfund and Hazardous Waste Sites. Emerging data suggest that VOC exposure is associated with several adverse health outcomes, including cardiovascular disease (CVD). VOCs and their metabolites can potentially damage the endothelial lining of blood vessels, resulting in perturbed vascular function and vascular inflammation. We hypothesize that VOC …

A Phase 1a/1b Clinical Trial Design To Assess Safety, Acceptability, Pharmacokinetics And Tolerability Of Intranasal Q-Griffithsin For Covid-19 Prophylaxis, Henry W. Nabeta, Maryam Zahin, Joshua L. Fuqua, Elizabeth D. Cash, Ingrid Leth, Michael Strauss, Jeanne Novak, Lin Wang, Angela Siegwald, Rachel A. Sheppard, Shesh N. Rai, Lisa C. Rohan, Sharon Hillier, Gerald W. Dryden, Kevin L. Potts, Kenneth E. Palmer

The University of Louisville Journal of Respiratory Infections

Background: The COVID-19 pandemic remains an ongoing threat to global public health. Q-Griffithsin (Q-GRFT) is a lectin that has demonstrated potent broad-spectrum inhibitory activity in preclinical studies in models of Nipah virus and the beta coronaviruses SARS-CoV, MERS-CoV, and SARS-CoV-2.

Methods: Here, we propose a clinical trial design to test the safety, pharmacokinetics (PK), and tolerability of intranasally administered Q-GRFT for the prevention of SARS-CoV-2 infection as a prophylaxis strategy. The initial Phase 1a study will assess the safety and PK of a single dose of intranasally administered Q-GRFT. If found safe, the safety, PK, and tolerability of multiple doses …

What? Is Epstein–Barr Virus Infection Linked To Multiple Sclerosis?, Asha Mahajan, Steven B Lippmann

The University of Louisville Journal of Respiratory Infections

No abstract provided.

Wellness Review 2022, Part 1, Martin Huecker, Brian A. Ferguson, Jacob Shreffler

Journal of Wellness

Introduction: This article represents the first of a two-part assessment of 2022 literature addressing wellness in healthcare professionals published from January 1, 2022 to June 30, 2022.

Methods: Three editors conducted a similar keyword search in Pubmed, also adding manually curated articles. Focusing chiefly on clinical trials and other prospective research, we settled on a final 25 significant papers focusing on wellness in medical professionals to include in this review.

Literature Review: Recent literature into HCW wellness continues to describe burnout factors and COVID-19 impact, but includes more resilience-targeting interventions and systematic reviews of trials seeking bolstering of well-being. Subsections …

Do You Know The Pathophysiology Of Cytokine Storm During Covid-19?, Shameera Shaik Masthan, Deekshitha Turaka, Ahmed Abdelhaleem, Mounica Vorla, Steven B. Lippmann

The University of Louisville Journal of Respiratory Infections

No abstract provided.

Wastewater-Informed Public Health Intervention Playbook

Sustain Magazine

As the SARS-CoV-2 pandemic quickly spread from country to country and continent to continent in 2020, governments and scientists needed a way to track COVID-19 through populations in order to position public health interventions in the most impactful locations. Having a decision-based risk framework may help to guide policy creation that could minimize or prevent possible outbreaks and surges of infection within communities. The University of Louisville in partnership with Louisville’s Department of Public Health and Wellness tested this strategy in 2021 and 2022. This Wastewater-Informed Public Health Intervention Playbook describes the decisions and actions of that academic and public …

An Evaluation Of Covid-19 Vaccination Rates Of The Patients At The Kentucky Racing Health Services Center, Aditya Mehta, Dedra Hayden

The Cardinal Edge

COVID-19 vaccines have been widely available to the U.S. public since early 2021. However, vaccination rates still vary considerably across geographical areas and different populations. The objective of this study was to research overall vaccination rates against COVID-19 for Latinx patients at the Kentucky Racing Health Services Center (KRHSC). Vaccination and booster data was collected from June to December 2021 for all unique patients visiting the center. It was initially hypothesized that these rates of vaccination and booster doses for the KRHSC patients would be lower than the data reported by Kentucky and Jefferson County. After a retrospective review, the …

Multicomponent Approach To Delirium Prevention In The Acute Care Setting: An Evidence-Based Quality Improvement Project., Kelley James

Doctor of Nursing Practice Papers

Background: Acutely ill, hospitalized individuals are at an increased likelihood of developing delirium. Between 30-35% of those patients admitted to the hospital will develop delirium, and as a result, these individuals will face an increased risk of mortality, adverse medical events, restraint usage, and incur a more extended hospitalization. The literature supports early screening utilizing the Confusion Assessment Method (CAM) tool and nurse-driven, multicomponent interventions to aid in preventing its development.

Environment: This project was implemented in a long-term, acute care facility specializing in patients requiring long-term mechanical ventilation, advanced wound care, pulmonary and respiratory care, and the rehabilitation of …

What About Anosmia From Covid-19 ?, Sharanya S E Santhi, Sara Elnour, Steven B Lippmann

The University of Louisville Journal of Respiratory Infections

No abstract provided.

Treating Cytokine Storm In Patients With Covid-19, Ahmed Abdelhaleem, Deekshitha Turaka, Shameera Shaik Masthan, Steven B Lippmann

The University of Louisville Journal of Respiratory Infections

No abstract provided.

Antimicrobial Stewardship Meets Transitions Of Care: Defining Length Of Therapy For Community-Acquired Pneumonia (Cap), Christopher Whitman, Sarah E. Moore Pharmd, Matthew Song Pharmd, Bcidp, Brian C. Bohn Pharmd, Bcidp, Ashley M. Wilde

The University of Louisville Journal of Respiratory Infections

Introduction: Hospital-based antimicrobial stewardship efforts have traditionally focused on inpatient settings. Antibiotic prescribing at discharge is often an overlooked area of focus for antimicrobial stewardship programs. Discharge prescribing optimization is necessary to combat antibiotic overuse.

Methods: This was an observational, retrospective cohort study at a four–adult community hospital system. Four hundred adult patients admitted with community-acquired pneumonia and discharged with antibiotics were included. The primary outcome was overall (inpatient and discharge) antibiotic length of therapy. The secondary outcome was percentage of patients discharged on a fluoroquinolone who had not received one in the hospital. Descriptive statistics were utilized.

Results: The …

Covid-19 Case Complicated With Organizing Pneumonia And Pneumothorax: Correspondence, Hammad A. Bhatti, Minh Q. Ho

The University of Louisville Journal of Respiratory Infections

No abstract provided.

Covid-19, Vaccination, And Heart Transplantation, Forest W. Arnold

The University of Louisville Journal of Respiratory Infections

No abstract provided.

An Evaluation Of Covid-19 Vaccination Rates Of The Patients At The Kentucky Racing Health Services Center., Aditya Mehta

College of Arts & Sciences Senior Honors Theses

COVID-19 vaccines have been widely available to the U.S. public since early 2021. However, vaccination rates still vary considerably across geographical areas and different populations. The objective of this study was to research overall vaccination rates against COVID-19 for Latinx patients at the Kentucky Racing Health Services Center (KRHSC). Vaccination and booster data was collected from June to December 2021 for all unique patients visiting the center. It was initially hypothesized that these rates of vaccination and booster doses for the KRHSC patients would be lower than the data reported by Kentucky and Jefferson County. After a retrospective review, the …

Protest-Related Tear Gas Exposure And Menstrual Function, Emily Kathleen (Steinmetz) Reece

Electronic Theses and Dissertations

During the racial justice protests of 2020 and 2021, crowd control chemical irritants (referred to as “tear gas”) were deployed against protesters, after which there were anecdotal reports of altered menstrual cycles among exposed individuals. There is only one peer reviewed published study on tear gas exposure and menstrual health. This study examined whether tear gas exposure was associated with menstrual cycle outcomes among women attending the 2020-2021 protests. Data from 103 women who attended racial justice protests in 2020 and 2021 were collected through an online questionnaire. Data included protest attendance, acute symptoms of tear gas exposure, whether medical …

Covid-19 Case Complicated With Organizing Pneumonia And Pneumothorax: A Case Report, Tammy E. Phillips, Hammad A. Bhatti, Minh Q. Ho

The University of Louisville Journal of Respiratory Infections

Organizing pneumonia can be idiopathic or caused by multiple etiologies, including viral or bacterial pneumonia, drugs, and autoimmune disorders. It can rarely lead to cyst formation and pneumothorax with the exact mechanism remaining unclear. This case presents a previously healthy 50-year-old male who contracted COVID-19 with subsequent development of organizing pneumonia and pneumothorax. Patients presenting with hypoxic respiratory failure due to COVID-19 should be screened for organizing pneumonia upon discharge. This case also illustrates the importance of following such patients radiologically to monitor interstitial lung disease and consider pneumothorax for patients re-presenting with acute symptoms.

Sotrovimab: Neutralizing Antibody To Combat Covid-19, Aya Allam, Steven Lippmann

The University of Louisville Journal of Respiratory Infections

No abstract provided.

Are Antipyretic Medications Compatible With Sars-Cov-2 Vaccines?, Sharanya S E Santhi, Niguma Rayamajhi, Steven B Lippmann

The University of Louisville Journal of Respiratory Infections

No abstract provided.

Mucormycosis: Covid-19 And Corticosteroids, Mittal Savaliya, Nivedita Jha, Steven B Lippmann

The University of Louisville Journal of Respiratory Infections

No abstract provided.