Digital Commons Network^™

Utilizing The Stop-Bang Questionnaire To Assess Risk Of Obstructive Sleep Apnea In Hospitalized Patients With Heart Failure To Facilitate Sleep Medicine Referrals Upon Discharge, Chelsea Mitchell

DNP Projects

Background: Obstructive sleep apnea (OSA) is the most common sleep-breathing disorder. Undiagnosed OSA is highly prevalent in the population, especially in those with heart failure. OSA and heart failure combined create a negative feedback loop that can lead to poor clinical outcomes. Unfortunately, many cardiac patients are never screened for OSA.

Purpose: The purpose of this project is to improve screening rates for OSA via the STOP-Bang questionnaire and establish an efficient and effective process for referrals to sleep medicine for heart failure patients screening high-risk.

Methods: The design was a quality improvement project with pre- and post-testing and a …

Improving Knowledge, Confidence, And Competency Among Icu Nurses Concerning The Benefits Of Using The Uk Ventilator Separation Protocol, Brittany Monroe

DNP Projects

Background: The trauma intensive care unit (ICU) at University of Kentucky (UK) Healthcare uses a ventilator separation protocol which provides specific guidelines on the successful weaning of patients from mechanical ventilation. However, many of the nurses are not aware of this protocol as formal education is not included in their orientation or training. This lack of knowledge can lead to risks such as increased patient morbidity, mortality, ICU length of stay, and healthcare-related costs. Research shows that using structured mechanical ventilator weaning tools in the ICU can shorten the duration of mechanical ventilation, which in turn, lowers these associated risks. …

The Impact Of Lung Cancer Screening Education On Knowledge And Screening Rates In A Kentucky Cancer Survivorship Clinic, Alexandra Isler

DNP Projects

Background: Lung cancer is a significant problem in Kentucky, which ranks fourth in the nation in adults who currently smoke. Early detection, through lung cancer screening, can prevent untimely deaths. Several barriers to screening exist including lack of knowledge and awareness among patients regarding lung cancer screening. By increasing knowledge, at risk patients can take the necessary steps to decrease incidence of late stage diagnoses.

Purpose: The purpose of this project was to evaluate patients’ knowledge of lung cancer screening and referral and screening rates before and after one-on-one patient education.

Methods: This was a quality improvement project that used …

Implementation Of An Evidence-Based Bundle To Educate Nurses In The Care Of Adult Post-Transplant Diabetes Mellitus Patients, Christine Slaughter

DNP Projects

Background: After solid organ transplantation, between 10-40% of patients develop post-transplant diabetes mellitus (PTDM) due to the immunosuppression regimen, infection, stress response and pain. Hyperglycemia events are common and managing glycemic targets is critical to decrease the likelihood of graft failure and mortality.

Purpose: To determine the impact of an evidenced-based bundle education strategy on the perceived confidence/knowledge of nurses and on their documentation compliance in the care of adult solid organ post-transplant diabetes mellitus patients.

Methods: A single group, pretest-posttest design was implemented to evaluate the effectiveness of the electronic educational program on the nurses perceived confidence/knowledge regarding glycemic …

The Effect Of An Educational Intervention On Early Mobility Compliance In Oncology Nurses, Jonathan A. Hacker

DNP Projects

Background: Geriatric adult patients admitted into acute care hospital settings are at risk of functional decline in their capacity for activities of daily living and independent ambulation. Many of these patients fail to achieve pre-hospitalization levels of function and continue to decline, requiring additional support and care after discharge. Current literature supports early mobilization and ambulation during hospitalization. However, ambulation and patient mobilization has been shown to be the most missed item of nursing care. There is a gap in literature and patient outcome data regarding the impact of early mobilization on medical-surgical patient populations.

Purpose: The purpose of this …

Understanding The Effects Of Hormone Treatments On The Transgender Singer: A Pedagogical Study And Voice Studio Guide, Erin M. Hannon

Theses and Dissertations--Music

Transitioning from one gender to another can be an arduous and emotionally charged experience, accompanied by many physical and mental transformations. The journey of self-discovery and vocal explorations is both unique and deeply personal. Modifications that emerge in an individual's vocal characteristics have a profound influence on their capacity to communicate and express themselves.

Transgender vocal students and professional singers must navigate the delicate balance between their vocal and gender identities while considering the possible risks of Gender Affirming Hormone Therapy. Though these therapies may significantly alter one's appearance and overall well-being, they are also capable of causing notable declines …

Developing Radiosensitizers To Enhance Radiotherapy In Treating Gastroenteropancreatic Neuroendocrine Tumor, Zeta Chow

Theses and Dissertations--Clinical and Translational Science

Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) is a heterogeneous group of malignancies arising from multipotent neuroendocrine stem cells in the gastrointestinal tract. The incidence of GEP-NET continues to rise, possibly due to the advancement of imaging and biomarkers available for diagnosis. However, even though the majority of patients are diagnosed with low-grade and localized disease, a significant percentage of patients present with advanced-stage metastatic disease with poor prognosis in months to a few years. These advanced-stage GEP-NET patients can also present with a variety of debilitating symptoms that significantly impact their quality of life. The role of palliative-intent surgery is limited, and …

Say No To Drugs: Nonpharmacologic Interventions For Preventing Delirium In Critically Ill Patients Intubated & Sedated In A Pediatric Icu, Jessica C. Ellzey

DNP Projects

Background. Delirium is an acute clinical syndrome that is characterized by features of disrupted arousal, attention, cognition, sleep, and perception. Delirium is a well-documented phenomenon in critical care settings in both adult and pediatric populations, particularly among patients with length of stay greater than or equal to 48 hours. Delirium has multiple adverse effects, including increased mortality rate, prolonged duration of mechanical ventilation, higher reintubation rates, prolonged intensive care unit (ICU) admission, prolonged hospital admission, short- and long-term cognitive impairment, and posttraumatic stress disorder. There are currently no accepted guidelines or FDA approved medications to treat ICU delirium in the …

Evaluation Of Nutritional Guidance From Providers For Patients With Type 2 Diabetes In A Primary Care Setting, Whitney Rice

DNP Projects

Background: Adherence to diet is a challenging part of managing type 2 diabetes mellitus (T2DM). Guidelines recommend including a registered dietician and/or a diabetes educator. While this is the gold standard, there are barriers to implementation in primary care. The Starting the Conversation (STC) diet recall tool can aid primary care providers (PCPs) in providing brief nutrition counseling for patients with T2DM. Purpose: To evaluate the perceptions and practices of PCPs regarding dietary education and documentation for patients with T2DM after provider education and initiation of the STC tool. Methods: This was a quality improvement project using a quasi-experimental pretest …

Unknown Rectal Lesions: A Case Of Severe Proctitis Secondary To Mpox In The Setting Of Concomitant Hiv, Syphilis, Hsv, And Chlamydia, Nicole Robertson Mph, James Crosby Do, Cynthia R. Young Md, Msc, Anne E. Sayers Md, Nicholas J. Van Sickles Md

ePublications of Emerging Medical Research Scholars

Introduction:

Mpox emerged as a public health crisis with limited research describing co-occurring HIV and sexually transmitted infections (STIs). We present a case of severe proctitis secondary to Mpox with concomitant HIV (Human Immunodeficiency Virus), syphilis, HSV (Herpes Simplex Virus), and chlamydia and review presentation, diagnosis, treatment, and prevention of Mpox with concurrent STIs.

Case Presentation:

34-year-old male living with HIV (LWH) presenting with worsening rectal pain, multiple anal papules, and fever. His laboratory workup revealed simultaneous positive results for orthopoxvirus, chlamydia, and HSV-1 PCR. We initiated tecovirimat due to rectal involvement and uncontrolled pain. He subsequently developed lesions on …

Modified Early Warning Scoring (Mews) Versus Epic Deterioration Index (Edi): Battle Royale For Which Has The Best Patient Outcomes In The Inpatient Setting, Dirk A. Church

DNP Projects

Abstract

Background: The increased workload bedside nurses face today requires new tools to assist with the identification of deteriorating patients during hospitalization. The Modified Early Warning Score (MEWS) tool has formed the background of early warning tools. Newer, more complex tools, like Epic’s Deterioration Index (EDI), have been developed to identify patient deterioration earlier. There is lack of evidence in the literature comparing different early warning tools, implementation, and patient outcomes.

Objective: The purpose of the study was to examine models for EWS notification for RRT and patient outcomes between the use of the MEWS and EDI in an adult, …

Patient Characteristics And Telehealth Visits In A Hepatology Clinic, Maria E. Walters

DNP Projects

BACKGROUND: In an attempt to decrease significant no-show rates amongst telehealth patients in a Hepatology outpatient clinic, a clinic-specific intervention was executed, which was efficient in decreasing no-show rates, however could not continue to be financially supported.

PURPOSE: The purpose of this study was to evaluate correlations between demographic data and social determinants of health with patients who showed and did not show for their telehealth appointments, with an overall goal of determining if there is a need for targeted support for telehealth appointments to decrease no-show rates.

METHODS: Electronic health records of telehealth patients were reviewed in an …

Evaluation Of A Discharge Clinic Implemented For Patients Without A Primary Care Provider Or Access To Their Primary Care Provider, Jessica Sass

DNP Projects

Background: Patients transitioning from an inpatient hospital stay to self-care responsibilities post-discharge are at risk for readmission resulting in increased cost and resource utilization. Care transition programs can result in cost avoidance and decreased resource utilization.

Purpose: The purposes of this project were to: (a) determine if implementation of a Discharge Clinic affected 30-day readmission rates in patients without a primary care provider, (b) ascertain if a visit by a paramedicine program paramedic impacted 30-day readmission rates in patients who missed their Discharge Clinic appointment, and (c) find out whether a second post-discharge phone call influenced 30-day readmission rates.

Method: …

Impact Of A Parent Education Program On Parents Of Children With Complex Congenital Heart Disease Prior To Discharge Home, Laura Elkhoury

DNP Projects

Abstract

Background and Purpose: Children with complex medical needs, such as children with complex congenital heart disease, are at risk for hospital readmission, morbidity, and mortality related to disease complications. Parents must be adequately prepared to care for their children following hospital discharge to prevent hospital readmission and complications. This study seeks to evaluate the impact of an education intervention on parental knowledge and stress related to caring for their child with complex medical needs.

Methods: The study design is a quasi-experimental, nonequivalent control pre-test/post-test design. The pre-test was administered prior to the educational intervention, with the post-test …

The Impact Of A Blood Pressure Reduction Program In Optimizing Control Of Hypertension Amongst Adult Females In An Outpatient Ambulatory Clinic, Brooke Englert

DNP Projects

Background: Hypertension (HTN) is a public health problem that, when well-controlled, can significantly reduce the risk of stroke, coronary heart disease, heart failure and death. Effective patient-provider communication strongly incentivizes an improvement in medical outcomes. Communication with patients can often be effectively delegated to other clinical staff, such as registered nurses (RNs) or clinical service technicians (CSTs) (Tavakoly Sany, Behzhad, Ferns & Peyman, 2020).

Purpose: Given the increased risk of all-cause and cardiovascular disease mortality of uncontrolled HTN, the purpose of this study was to implement and evaluate a standardized, evidence-based practice intervention via communication between APRN providers and patients …

Assessing Palliative Care Knowledge Among Medicine/Pulmonary Intensive Care Unit Staff To Identify Barriers And Increase Palliative Care Referrals, Ryan Mckendrick

DNP Projects

Background: To conduct a needs assessment to identify areas of opportunity for increased awareness of the interdisciplinary medicine/pulmonary intensive care unit (MICU) staffs’ knowledge of palliative care and identify potential barriers to initiating referrals for palliative care consultations. Then provide an educational intervention and assess effectiveness with a post interventions assessment of referrals. The goal of this project is to increase referrals for palliative care consults.

Methods: A pre-/post-survey design will be utilized to assess palliative care knowledge to identify barriers to palliative care consultation referrals. An educational intervention that addresses palliative care knowledge deficits and addresses barriers will be …

Evaluating Kentucky Advanced Practice Registered Nurses’ Confidence, Comfort, And Knowledge Levels Regarding Dermatology Care After A Web-Based Video Training, Victoria Hayden

DNP Projects

Background: It can take an average of 38.9 days to see dermatology from referral to initial appointment. As a result, delays in diagnosis and treatment of life-threatening conditions such as malignant melanoma could occur. Primary care providers frequently refer patients for benign conditions that can be appropriately managed in the primary care setting; often due to lack of knowledge or confidence in their clinical management skills. Educational resources equip providers with the knowledge and tools to feel confident in their management of various skin conditions in a primary care setting. Purpose: The purpose of this project was to …

The Association Of Gabapentin Initiation And Neurocognitive Changes In Older Adults With Normal Cognition, Gyeon Oh, Daniela Claudia Moga, David W. Fardo, Erin L. Abner

Sanders-Brown Center on Aging Faculty Publications

Background: Gabapentin is increasingly prescribed to older adults, which raises concerns about its potential to cause neurocognitive changes. Therefore, we aimed to examine the association of gabapentin use with neurocognitive changes (i.e., cognitive decline, functional status decline, and motor function change) in older adults.

Methods: We conducted a retrospective cohort study using the National Alzheimer’s Coordinating Center Uniform Data Set (UDS; September 2005-March 2021 data freeze). From the eligible sample (≥age 65 years), we identified cognitively normal new-users of gabapentin and the visit they initiated gabapentin (i.e., index visit). Initiators were matched to randomly selected nonusers on year …

Enlarged Perivascular Spaces Are Negatively Associated With Montreal Cognitive Assessment Scores In Older Adults, Timothy J. Libecap, Valentinos Zachariou, Christopher E. Bauer, Donna M. Wilcock, Gregory A. Jicha, Flavius D. Raslau, Brian T. Gold

Sanders-Brown Center on Aging Faculty Publications

Emerging evidence suggests that enlarged perivascular spaces (ePVS) may be a clinically significant neuroimaging marker of global cognitive function related to cerebral small vessel disease (cSVD). We tested this possibility by assessing the relationship between ePVS and both a standardized measure of global cognitive function, the Montreal Cognitive Assessment (MoCA), and an established marker of cSVD, white matter hyperintensity volume (WMH) volume. One hundred and eleven community-dwelling older adults (56–86) underwent neuroimaging and MoCA testing. Quantification of region-specific ePVS burden was performed using a previously validated visual rating method and WMH volumes were computed using the standard ADNI pipeline. Separate …

Unifying Multi-State Efforts Through A Nationally Coordinated Extension Diabetes Program, Laura Balis, Shari Gallup, Heather Norman-Burgdolf, Julie Buck, Pam Daniels, Dan Remley, Lisa Graves, Margaret Jenkins, Gayle Price

Dietetics and Human Nutrition Faculty Publications

The Cooperative Extension System translates research to practice and “brings the University to the people” throughout the U.S. However, the system suffers from program duplication and is challenged to scale-out effective programs. One program, Dining with Diabetes (DWD), stands out for its dissemination to multiple states. DWD is a community-based program aimed at improving diabetes management, nutrition, and physical activity behaviors. DWD was coordinated through a national working group and implemented by state Extension systems. A pragmatic, quasi-experimental study was conducted to determine the effectiveness of the national coordination model and the overall impact of DWD. Four states reported data …

Association Between Concussions And Suicidality In High School Students In The United States, Grant L. Iverson, Justin E. Karr

Sanders-Brown Center on Aging Faculty Publications

Importance: Prior research has shown a statistically significant association between sustaining a concussion and suicidality in adolescents, but this prior research controlled for relatively few variables predictive of suicidality.

Objective: To examine whether sustaining a concussion remained a significant predictor of suicidality after controlling for relevant covariates (e.g., sexual abuse/assault, bullying, substance use, depression), hypothesizing that the relationship between concussion and suicidality would become non-significant after controlling for these variables.

Design: This study involved secondary data analysis of the 2019 Youth Risk Behavior Surveillance (YRBS) System, a national cross-sectional study of adolescents. Analyses were stratified by gender. …

Single Center Retrospective Review Of Post-Laparotomy Ct Abdomen And Pelvis Findings And Trends, Dylan C. Steffey, Emad A. Chishti, Maximo J. Acevedo, Luis F. Acosta, James T. Lee

Radiology Faculty Publications

Purpose: To identify common findings visualized on CT following damage control laparotomy, including post-surgical changes and additional injuries, and to determine change in frequency of post-laparotomy CT at our institution over time.

Methods: Single institution, IRB-Exempt, retrospective review of the University of Kentucky trauma registry from 1/2006 to 2/2019 for all trauma patients undergoing exploratory laparotomy initially and subsequently undergoing CT of the abdomen and pelvis within 24 hours. Operative findings from surgical operation notes and findings reported on post-laparotomy CT were recorded, including vascular and solid organ injuries, operative changes, free intraperitoneal fluid/air, and retroperitoneal findings. Next steps in …

Prevalence And Types Of Drugs Used Among Hepatitis A Patients During Outbreaks Associated With Person-To-Person Transmission, Kentucky, Michigan, And West Virginia, 2016–2019, Megan G. Hofmeister, Alice Asher, Christopher M. Jones, Ryan J. Augustine, Cole Burkholder, Jim Collins, Monique A. Foster, Shannon Mcbee, Erica D. Thomasson, Doug Thoroughman, Mark K. Weng, Philip R. Spradling

Journal of Appalachian Health

Background: People who use drugs are at increased risk for hepatitis A virus infection. Since 1996, the Advisory Committee on Immunization Practices has recommended hepatitis A vaccination for people who use drugs. Since 2016, the U.S. has experienced widespread hepatitis A outbreaks associated with person-to-person transmission.

Purpose: To describe the prevalence of drug use, route of use, and drugs used among hepatitis A outbreak-associated patients.

Methods: State outbreak and medical records were reviewed to describe the prevalence, type, and route of drug use among a random sample of 812 adult outbreak-associated hepatitis A patients from Kentucky, Michigan, and West Virginia …

Hpg80 (Circulating Progastrin), A Novel Blood-Based Biomarker For Detection Of Poorly Differentiated Neuroendocrine Carcinoma And Well Differentiated Neuroendocrine Tumors, Aman Chauhan, Alexandre Prieur, Jill Kolesar, Susanne Arnold, Léa Payen, Younes Mahi, Berengere Vire, Madison Sands, B. Mark Evers, Dominique Joubert, Lowell Anthony

Markey Cancer Center Faculty Publications

Current blood-based biomarkers for neuroendocrine neoplasms (NENs) lack both sensitivity and specificity. Human circulating progastrin (hPG₈₀) is a novel biomarker that can be easily measured in plasma by ELISA. This study is the first to examine hPG₈₀ in NENs. Plasma hPG₈₀ was quantified from 95 stage IV NEN patients, using DxPG₈₀ technology (ECS Progastrin, Switzerland) and compared with hPG₈₀ concentrations in two cohorts of healthy donor controls aged 50–80 (n = 252) and 18–25 (n = 137). Median hPG₈₀ in NENs patients was 5.54 pM compared to 1.5 pM for the …

Choice Bundling Increases Valuation Of Delayed Losses More Than Gains In Cigarette Smokers, Jeffrey S. Stein, Jeremiah M. Brown, Allison N. Tegge, Roberta Freitas-Lemos, Mikhail N. Koffarnus, Warren K. Bickel, Gregory J. Madden

Family and Community Medicine Faculty Publications

Choice bundling, in which a single choice produces a series of repeating consequences over time, increases valuation of delayed monetary and non-monetary gains. Interventions derived from this manipulation may be an effective method for mitigating the elevated delay discounting rates observed in cigarette smokers. No prior work, however, has investigated whether the effects of choice bundling generalize to reward losses. In the present study, an online panel of cigarette smokers (N = 302), recruited using survey firms Ipsos and InnovateMR, completed assessments for either monetary gains or losses (randomly assigned). In Step 1, participants completed a delay-discounting task to …

Tracking Sentiments Toward Fat Acceptance Over A Decade On Twitter, Sadie Bograd, Benjamin Chen, Ramakanth Kavuluru

Internal Medicine Faculty Publications

The fat acceptance (FA) movement aims to counteract weight stigma and discrimination against individuals who are overweight/obese. We developed a supervised neural network model to classify sentiment toward the FA movement in tweets and identify links between FA sentiment and various Twitter user characteristics. We collected any tweet containing either “fat acceptance” or “#fatacceptance” from 2010–2019 and obtained 48,974 unique tweets. We independently labeled 2000 of them and implemented/trained an Average stochastic gradient descent Weight-Dropped Long Short-Term Memory (AWD-LSTM) neural network that incorporates transfer learning from language modeling to automatically identify each tweet’s stance toward the FA movement. Our model …

Lack Of Knowledge Is The Leading Key For The Growing Cervical Cancer Incidents In Bangladesh: A Population Based, Cross-Sectional Study, Nur E. Alam, Md. Shariful Islam, Fabia Rayyan, Humaira Nur Ifa, Md. Imam Ul Khabir, Kamal Chowdhury, A. K. M. Mohiuddin

Biology Graduate Research

Introduction

Cervical cancer is the second most common gynecological cancer in Bangladesh. Lack of awareness of screening methods, risk factors, and symptoms may lead to presenting most cervical cancers at an advanced stage. We investigated knowledge and awareness of cervical cancer (CCa) among females at the Sheikh Hasina Medical College (SHMC) of Tangail district in Bangladesh.

Methods

A cross sectional survey was conducted to collect data via a structured questionnaire from SHMC during the period of February 2019 to January 2020. Data on socio-demographic characteristics and knowledge of cervical cancer were collected. Multivariable logistic regression models were used to identify …

A Pathway For Inclusive Innovation In Pediatric Mental Health: Prevention And Intervention Using Technology, Kate Corinne Bennett

DSW Capstone Projects

It is no secret that access to quality healthcare is difficult for citizens to achieve in the United States. Racism, discrimination, and oppression further exist at the root of compounding social problems, including limits in minority access to mental health services. The COVID-19 pandemic has also exacerbated mental health problems for young children, especially those who are already underserved and at risk. For these reasons, it is imperative that the social work profession emphasizes innovative approaches to equitable treatment access, including a focus on early intervention and the use of technology. Product one of this capstone engages a systematic review …

Promotion Of Early Recognition Of Depression To Improve Health Related Quality Of Life In Pediatric Oncology Patients, Jennifer Blankenship

DNP Projects

Background: Depression and anxiety are serious complications of cancer and deemed a challenging diagnosis due to the symptoms of depression mimicking common side effects of chemotherapy and radiation. Signs/symptoms frequently are underrecognized thus appropriate treatment is delayed, compromising the health-related quality of life (HRQOL) for pediatric oncology patients.

Purpose: Analyze existing physician and Advanced Practice Provider (APP) clinical practice regarding depression, via a pre- and post-survey and educational PowerPoint on the use of the Center for Epidemiological Studies Depression Scale for Children (CES-DC) to promote early recognition of depression.

Methods: A prospective, single-arm, study was completed in the Kentucky Children’s …

Social And Biological Determinants Of Pregnancy-Related Mortality And Morbidity In A Rural, Underserved Population, Anna Hansen

Theses and Dissertations--Sociology

Cases of severe maternal morbidity (SMM) and pregnancy-related mortality (PRM) are increasing in the US. Research concerning SMM and PRM has neglected women in Central Appalachia; a largely rural, health-disparate population. The aims of this study are two-fold: (1) Examine patient-level and place-based predictors of SMM/PRM via hierarchical logistic regression modeling, and (2) Elucidate Appalachian healthcare patients’ and providers’ experiences with SMM/PRM, perceptions of contributing factors, and insights on points of intervention.

This study uses a mixed methods approach guided by the WHO’s conceptual framework for action on social determinants of health to identify determinants of SMM and PRM among …