Digital Commons Network^™

Cortisol Administration Normalizes Aberrant Functional Connectivity In Women With Depression, Adam C. Runyan

Dissertations

Previous resting-state functional connectivity (rsFC) research has identified aberrant connectivity in several large brain networks in depression, including the default mode (DMN), frontoparietal (FPN), and salience networks (SN). Connectivity of these networks is also related to depressive symptom severity and is affected by cortisol levels. To our knowledge, this is the first study to investigate the effects of acute cortisol administration on rsFC of DMN, FPN, and SN in individuals varying in depression history and severity. We collected resting-state fMRI scans for 74 women with and without a history of depressive disorder after administration of cortisol and placebo using a …

Implementing Recova® To Adjust Estimated Dry Weight In An Outpatient Hemodialysis Clinic, Ayomide Aruwajoye

Dissertations

Problem: The purpose of this project is to implement the Recova® tool to adjust estimated dry weight supporting interdisciplinary team management of fluid overload in dialysis patients. Fluid overload can lead to high rates of morbidity and mortality. A total sample of 26 hemodialysis patients in an outpatient clinic located in a metropolitan city in a midwestern state was included in the project. Data collected shows there was poor knowledge familiarity with how fluid should be managed in patients suffering from chronic kidney disease. The nurses utilized the Recova tool for a period of 8 weeks to help aid in …

An Examination Of The Influence Of Select Non-Cognitive Variables On The Intention Of Minority Baccalaureate Nursing Students To Complete A Baccalaureate Nursing Program, Dena B. Evans

Dissertations

On college and university campuses nationwide, understanding the phenomenon of student retention has become an institutional imperative. The loss of any student is costly to a college or university, resulting in considerable financial loss (Siedman, 2005). For some programs of study, such as nursing, retention is paramount, not only for the institution but for the communities which are served by its graduates. Moreover, retaining minority nursing students is of particular importance because it holds the key to the resolution of a long-standing absence of minority representation in the nursing profession, the nursing shortage and the elimination of health disparities among …

Evaluating Sbirt In A Behavioral Health Urgent Care, Christina L. Williams

Dissertations

Background: Adolescent substance use (SU) is a major health concern. Most youth who engage in alcohol and other SU do not meet criteria for SU disorder (SUD). Nonetheless, evidence shows SU during adolescence impacts cognitive, social, and emotional development, increases risk of physical injury, and may progress to SUD in adulthood. Only half of clinicians properly screen adolescents for SU; those identified with SUD often receive no intervention. Screening, Brief Intervention, and Referral to Treatment (SBIRT) is an evidence-based intervention to address this problem. The purpose of this project was to evaluate implementation of SBIRT using CRAFFT 2.1+N, a SU …

Transition Needs, Challenges, Satisfaction, And Support Strategies Of Newly Hired Nurses In The Clinical Setting, Ric-An Artemio S. Gadin

Dissertations

With a looming shortage of nurses in the global scenario, there is a deep concern to address the transitioning of newly hired nurses to become skilled nurses who can deliver essential health services without compromising the safety and effectiveness of patient care. There is an urgent need to effectively prepare these new nurses for the transition to bedside clinical practice. This prompted the researcher to identify the transition needs, challenges, satisfaction, and support strategies of newly hired nurses in the clinical setting. This study utilized a descriptive method of research using a validated self-constructed survey questionnaire to elicit responses from …

Remote Learning - The Future Of Education: Effective Instructional Strategies Used By Parent Educators And Recommendations For Building Capacity, Raelene Ferguson Haugen

Dissertations

Purpose: The purpose of this mixed methods Delphi study was to identify the remote learning instructional strategies used by expert Southern California parent educators for implementing the anticipatory set, modeling, checking for understanding, and guided practice elements of Madeline Cheek Hunter’s Instructional Theory Into Practice (ITIP) framework. The study sought to identify how expert Southern California parent educators rated the effectiveness of the remote learning instructional strategies in the aforementioned elements of Hunter’s ITIP framework. Additionally, the purpose was to generate recommendations from expert Southern California parent educators to build capacity in the identified effective instructional strategies.

Methodology: The classical …

Evaluation Of An Education Program Implementation For Adults With Stage 4 And 5 Chronic Kidney Disease, Dana Marie Carter

Dissertations

Abstract

Problem: Patients with long-term medical conditions represent a significant public health issue. Therefore, patients diagnosed with a chronic illness must have a high level of health literacy (HL) to manage their condition effectively. This Quality Improvement (QI) project evaluated the impact of an existing education-based program for stage 4 and 5 chronic kidney disease (CKD) patients and its effect on laboratory values compared before and after an NP-led education program that included vascular access, and modality choices.

Methods: A retrospective chart review was completed on 20 patients with an inclusive diagnosis of CKD stage 4 or 5 from …

Implementing A D/Deaf Educational Module For Graduate Nursing Students, Brenda J. Pauley

Dissertations

Problem: Nurse practitioners lack knowledge and skills to effectively communicate with D/deaf individuals which potentiates risk for health disparities and gaps in care. Graduate nursing programs rarely incorporate D/deaf-focused education in their curriculums.

Methods: This descriptive quality improvement project implemented the first D/deaf-focused educational online module at a Midwestern university’s College of Nursing. A purposive sample of 38 BSN-DNP students enrolled in the Spring Intensive completed a pre- and post-education survey. Both surveys assessed students’ D/deaf perceptions through Lewis and Keele’s (2020) D/deaf and Hard of Hearing Interaction Beliefs Scale for Registered Nurses (DdHH-IBS/RN) and evaluated students’ knowledge through a …

The Impact Of Music Education On Middle School Students’ Attendance Rates And Academic Achievement On Math And English Language Arts, Irene Wang Shi

Dissertations

In recent years, students’ standardized test scores have become one of the major measurements for students’ learning. However, music as a non-tested subject is often viewed as a lesser valued subject compared to core subjects. The purpose of this study was to investigate the impact music programs have on student academic achievement and attendance rate. The data was collected from one middle school of a large school district located in the northeast of Missouri. The study population includes sixth, seventh, and eighth-grade students who enrolled in the 2017-2018, 2018-2019, and 2020-2021 school years. The population was divided into students who …

Implementation Of A Critical Event Debriefing Tool In The Pediatric Intensive Care Unit, Tara Fiala

Dissertations

Problem: Working in the Pediatric Intensive Care Unit (PICU), staff encounter critical patient events without warning. Debriefing after adverse patient events has been shown to give staff the opportunity to process these events in an open, honest, and judgement-free environment. Debriefing has been recognized as a tool for detecting medical errors, improving team communication, providing emotional support, and analyzing team performance.

Methods: A descriptive, observational pilot study was used to implement the DISCERN tool into a large, midwestern, urban PICU. The aim of the quality improvement project was to achieve a debriefing tool completion rate of 20% over a one-month …

Healthcare-Associated Pressure Injury Prevention In The Intensive Care Unit, Ross Quinton

Dissertations

Problem: Healthcare-associated pressure injuries (HAPIs) occur when prolonged pressure is on the sacrum, coccyx, elbows, and heels, during a hospital stay. HAPIs can result in increased morbidity and mortality, and prolonged hospital stays, which consequently requires excess expenditure on treatment. Early specialty mattress placement can prevent HAPI acquirement.

Methods: This quality improvement (QI) pilot project aimed to increase specialty prevention mattress usage in the intensive care unit (ICU). A sleep surface decision tree was implemented into the admission process in a 30-bed ICU. A retrospective record review was used to examine demographics, comorbidities, HAPI risk, length of stay, and when …

Effect Of A Turn Clock On Hospital-Acquired Pressure Injury Incidence, Sydney Warren

Dissertations

Problem: Hospital-Acquired Pressure Injuries (HAPIs) are the only quality metric increasing in incidence and are preventable. HAPIs are wounds to bony prominences during a hospitalization and can increase hospital costs, morbidity, and mortality. HAPIs could be prevented through interventions, including repositioning patients every 2 hours and using a turn clock method. The aim of this quality improvement (QI) pilot project was to decrease HAPI incidence.

Methods: A turn clock method was implemented on a general medicine floor at a mid-sized, suburban medical center utilizing a descriptive retrospective observational design. Data was collected for the pre-intervention timeframe from June through August …

Implementing Patient Acuity Scale On A Medical-Surgical Unit, Coreen Ladd

Dissertations

Problem: Nurses commonly report dissatisfaction with their workload levels due to inequity of shift assignments. Imbalanced workload distribution has been shown to lead to missing or delayed care. Increased nursing workload has been linked to increased fall rates, healthcare associated infections, and avoidable deaths. Research has shown that patient classification is more accurate when an instrument is used. The purpose of this quality improvement project was to implement a patient acuity tool to aid nurse-patient shift assignments on a medical-surgical unit. The project aimed to provide a standardized and objective method of measuring patient acuity.

Methods: The project took place …

Doubling Down On Sepsis: A Quality Improvement Project To Improve Sepsis Bundle Compliance On An Inpatient Oncology Unit, Kayla Slay

Dissertations

Problem: Sepsis is a leading cause of death worldwide, and the second most common cause of death in cancer patients. Early management of sepsis through use of sepsis bundles have been shown to improve patient outcomes, yet bundle adherence is unfortunately inconsistent.

Methods: A two-nurse team, called the Sepsis Sidekicks, was a process improvement initiative to increase compliance with the center for Medicare and Medicaid Services (CMS) sepsis bundle and improve patient outcomes related to sepsis. The observational quality improvement project utilized a Plan-Do-Study-Act (PDSA) model over a six-week period where quantitative data was collected using a retrospective chart review. …

Initiation Of Procalcitonin Screening As A Marker In Antibiotic Therapy De-Escalation, Briana Kile

Dissertations

Problem: The overuse of antibiotics has created antimicrobial resistance (AMR)

resulting in treatment failure for bacterial infections. To combat AMR, clinicians should

only prescribe antibiotic therapy when clinically warranted. It is easy to misdiagnose a

viral infection. However, any delay in the initiation of antibiotic therapy in a bacterial

infection may lead to increased morbidity and mortality. These patients with non-specific

clinical symptoms may be misdiagnosed without a rapid and definitive diagnostic test.

Methods: This quality improvement (QI) initiative utilized an evidence-based clinical

guideline for procalcitonin (PCT) levels for antibiotic therapy de-escalation. WBC counts

were collected two-days and one-day before …

Implementation Of A Protocol Nurse In The Emergency Department, Marissa Kramer

Dissertations

Abstract

Problem: Increased wait times and extended length of stay (LOS) of patients in the Emergency Department (ED) are contributing to overcrowding, burdening EDs worldwide. A nurse can initiate patient care using protocol order sets while a patient is in the waiting room; however, triage nurses are often too busy to complete these orders. Scheduling a nurse to complete these protocol order sets could reduce ED overcrowding and patient LOS.

Method: A convenience sample was used to retrospectively chart review and collect data utilizing an excel spreadsheet with patients 40 years of age and older with a chief complaint of …

Standardized Approach To Early Mobilization Of The Critically Ill Pediatric Patient, Courtney Mccarty

Dissertations

Problem: Many pediatric intensive care units (PICU) do not have early mobilization guidelines in place. Early mobilization (EM) is defined as any exercise initiated for a patient within 48 hours after PICU admission. Several studies show that use of early mobilization in this setting can lead to improved outcomes for pediatric patients such as reduced delirium, maintenance of muscle strength, and little reduction in functional deficits. Initiation of an EM guideline should be done to improve patient outcomes by discharge.

Methods: This QI project used a descriptive design to collect prospective data after a new EM guideline was implemented. …

Reducing Catheter-Associated Urinary Tract Infections In The Pediatric Intensive Care Unit, Maria Smith

Dissertations

Problem: CAUTIs (catheter-associated urinary tract infections) are a common hospital-acquired condition (HAC) that increase length of hospital stays, hospital costs, and risk for patient mortality. CAUTI rates in a PICU increased in 2021 from the year 2020. A rapid cycle PDSA revealed nurses were not using soap and water for foley catheter care, which is the recommended cleanser by the Centers for Disease Control and Prevention (CDC).

Methods: An observational descriptive design was used to evaluate foley catheter cleaning and CAUTI rates. PICU nurses completed behavior surveys regarding foley catheter cleaning practices. An education intervention occurred when nurses answered anything …

Evaluating The Rass And Cap-D In A Pediatric Cardiac Intensive Care Unit, Sarah Anderson

Dissertations

Abstract

Problem: Pediatric delirium is highly prevalent in the intensive care setting, as much as seventy to eighty-seven percent. Kalvas & Harrison (2020) found that sixty-six percent of critically ill children in a pediatric intensive care unit suffered from a diagnosis of delirium. Delirium has been widely linked with increased costs, mortality, and length of stay.

Methods: The quality improvement (QI) project used a descriptive design to collect retrospective and prospective data before and after an individualized bedside education session was completed. The QI project used a purposive convenience sampling to assess the ability to accurately identify the presence of …

Quality Improvement Competency Development For Correctional Nursing Leaders, Angela Chandler

Dissertations

Nurse leaders are often promoted with little to no leadership development. Lack of development is a leading cause of turnover. Leadership development is crucial to retaining qualified leaders and the National Academy of Medicine identified that quality improvement (QI) competency development for nursing leaders is critical to improved healthcare. To invest in leader development and improve QI competence, a structured, weekly, coaching intervention was used for four consecutive weeks to reinforce QI concepts and assist in development of a QI project plan for nursing leaders. The Beliefs, Attitudes, Skills, and Confidence in Quality Improvement (BASiC- QI) instrument was used before …

The Mission System: An Electronic Health Record For Medical Treatment In Guatemala, Tawniece M. Curry

Dissertations

Abstract

Problem: The introduction of an electronic health record (EHR) system has become an essential component in monitoring and tracking patient information in most developed countries but are difficult to implement in underdeveloped countries. Guatemala is a country with poor health care and limited resources for patient tracking and monitoring. An organization in Guatemala, Nursing Heart Inc. (NHI), provides care to over 40 underserved rural communities but lacks the ability to monitor and track patient information. In order for NHI to properly monitor and evaluate their programs and track patients’ continuity of care, the introduction of an EHR system is …

Addressing Barriers To Continuous Positive Airway Pressure Therapy In Veterans, Lauren Elliott

Dissertations

Abstract

Problem. Adherence to continuous positive airway pressure (CPAP) therapy for obstructive sleep apnea (OSA) is about 30-60%. There are many risks of untreated OSA including poor sleep quality, decreased cognitive function, impaired memory, and uncontrolled hypertension which can lead to heart attack and stroke. This project aimed to identify common barriers that Veterans experience when prescribed CPAP devices and to give recommendations to providers that can address nonadherence. Methods. This quality improvement project used a cross-sectional, descriptive design. Telephone interviews using literature-based questions were conducted to identify common barriers and motivators. A convenience sample included 12 Veterans and three …

Eye Care Protocol In Critically Ill Pediatric Patients On Neuromuscular Blockage, Jinnie Tkach

Dissertations

Abstract

Problem: Patients admitted to the pediatric intensive care unit (PICU) are at increased risk for the development of ocular surface disease (OSD) due to impaired ocular mechanisms while intubated, sedated, and on continuous neuromuscular blockade. The purpose of this project is to prevent OSD and vision impairments by increasing the frequency of eye care in accordance with a PICU eye care protocol.

Methods: An observational descriptive study was conducted utilizing retrospective and prospective chart review. Comparisons were drawn between the 2021 pre intervention group and the 2022 post intervention group regarding the impact of linking lubricating eye ointment orders …

Nursing Anxiety Self-Evaluation And Resiliency Methods, Dianne Deck

Dissertations

Abstract

Introduction: Nurses are stressed due to the demands of their job. This study aims to determine whether MICU nurses at a large Midwestern hospital would have reduced stress and anxiety after a 30-day meditation and exercise intervention.

Design and Methods: A quasi-experimental pre-post pilot study design was adopted. The convenience sample consisted of eight Medicine Intensive Care Unit (MICU) nurses in a large Midwestern urban tertiary medical center. Data collected included demographics, pre- post-Beck Anxiety Inventory Scale (BAIS), pre- and post-Single Item Stress Scale (SISS), and weekly diaries on exercise and meditation.

Results: The pre- post-SISS showed statistical significance …

Preventing Falls Using Evidence-Based Interventions In A Long-Term Care Facility, Pibi Bouda

Dissertations

Falls and fall-related injuries are common and significant health issues among older adult patients living in Long-Term Care (LTC) facilities, especially those with memory impairment. The current quality improvement (QI) project aimed to educate staff members and implement a structured 4 Ps hourly rounding (HR) protocol on an LTC facility pilot unit in Missouri. The project was implemented in a memory care unit housing older military veterans patients in a large metropolitan area of Missouri. The project question that guided the intervention was: In older residents living in a memory care unit of an LTC facility, what is the impact …

Standardizing Discharge Practices For Pediatric Urology Outpatient Procedures: A Quality Improvement Project, Megan Bush

Dissertations

Background: Standard discharge instructions of verbal and written methods are only understood by about 45-50% of caregivers. Video discharge instructions (VDIs) in addition to standard methods of verbal and written instructions can be very effective for caregiver comprehension (CC), retaining discharge education information and improving patient outcomes. Problem: In an outpatient surgery department in a Midwestern Children’s hospital, 100% of the discharge instructions for pediatric urology outpatient procedures are different than the instructions given to caregivers by the surgeon. Methods: The study utilizes a descriptive evaluation of change in how discharge instructions were written and provided. Interventions …

Implementation Of A Pre-Anesthesia Questionnaire In The Preoperative Phase Of Care, Katherine Jones

Dissertations

The preoperative assessment is an integral component in the prevention of perioperative complications and costly procedure cancellations. Efforts to improve the quality and efficiency of the preoperative assessment have included the use of surgical safety checklists in the preoperative and postoperative phases of care. Patient information obtained in the preoperative setting provides the foundational structure for the information relayed down the clinical pathway. Strategies to improve the quality and integrity of the preoperative assessment are needed to ensure the patient’s safety and avoid procedure delays.

Purpose: To improve the preoperative assessment by decreasing the occurrence of incomplete or inaccurate information …

Evaluation Of An Updated Maternal Severe Hypertension Recognition And Response Protocol, Diana Marshall

Dissertations

Problem: Hypertensive disorders of pregnancy are a leading cause of morbidity and mortality. An area of concern is the lack of women and infant departments that have a standardized approach for treatment of severe hypertension congruent with the American College of Obstetricians and Gynecologists (ACOG) recommendations.

Methods: A department with approximately 4,000 deliveries per year was the site for this quality improvement project. A descriptive observational design was used to evaluate the effect of an updated protocol on treating hypertensive events within 30-60 minutes. The protocol was updated by a maternal fetal medicine physician and a certified nurse midwife. Data …

Evaluation Of An Initiative To Increase Rates Of Exclusive Breastfeeding Among Rural Hispanic Immigrant Women, Naomi E. Pitcock

Dissertations

This project was a retrospective evaluation of the prenatal education component of a multi-component breastfeeding promotion intervention. The educational portion of this program, provided in Spanish using intercultural communication techniques, was designed to increase the number of Hispanic women who choose to initiate breastfeeding, using breast milk exclusively to nourish their newborns. The Hispanic women included in this program were all registered with a local prenatal-care coordination program for low-income women, had routine hospital births (both vaginal and C-section) and elected to participate in the prenatal education class. Data regarding intention to breastfeed and breastfeeding during hospitalization were gathered through …

From The Shadows Of Incarceration To Higher Education: Associated Invisible Identity Development Of College Students With Incarcerated Parents, Andrea Blake

Dissertations

The purpose of this study was to understand the experiences of college students who have experienced parental incarceration and explore how they make meaning of their associated invisible identity in the campus environment at four-year institutions in the U.S. Traditionally socio-historical events and messages about system-impacted individuals, their families, and children have contributed to the invisibility of this population in educational settings. This study employed a narrative inquiry approach. Also, it applied Bronfenbrenner’s (1977, 1979, 1993) ecological model to explore the college experiences of ACIPs while not excluding wider societal and environmental factors that could shape their associated invisible identity …