Medicine and Health Sciences Commons^™

Comparing Two Surgical Outcomes: Minithoracotomy Or Full Sternotomy In Coronary Artery Bypass Grafting Surgery, Shirin Badrkhani

Doctoral Projects

Cardiovascular diseases and heart-related conditions can be life-threatening; however, some cardiovascular conditions can be managed with open heart surgery. Coronary artery bypass grafting (CABG) is the most common type of heart surgery performed on adults. There are two different surgical procedures to correct cardiac defects: mini-thoracotomy and full sternotomy. Mini thoracotomy approach has been shown to reduce complications, such as pneumonia, excessive blood loss, and infection in mitral valve repair surgeries. However, little research has been done to compare these two surgical approaches performed for patients undergoing coronary artery bypass grafting (CABG).

Specifically, there is inadequate data to compare these …

Barriers In Hypertension Management Among Culturally Diverse Patients In An Urban Urgent Care Setting, Navpreet Kaur

Doctoral Projects

Hypertension is the leading cause of deaths related to cardiovascular disease conditions. A vast number of patients are not taking their medications as prescribed by the physicians. This non-adherence to hypertensive treatment plans results in increased numbers of cases of unstable blood pressure. Medication adherence will help to manage the controllable cardiovascular diseases and will automatically decrease the incidences of emergent cases in hospitals and urgent care clinics. It will further decrease the costs of diagnostic evaluations used during the emergent visits. This decreased patient load in the emergency rooms will improve quality patient care. The study timeframe of data …

Understanding The Skills Necessary For Advanced Practice Nurses In Oncology To Deliver Bad News To Patients With Cancer: The Results Of A Delphi Analysis, Matthew Michael Burke

Doctoral Projects

Overcoming the dichotomy of providing bad news in a compassionate, empathetic manner that strengthens dialogue and enhances a caring environment is the ultimate challenge advanced practice nurses (APN) face in oncology. This study aims to understand the skills necessary for APNs in oncology to deliver bad news to patients with cancer.

Using a Delphi analysis, an established method of developing a consensus, a novel, patient-centered survey tool has been developed designed to extract as much information as possible about the present issue from an expert panel. Oncology APNs were recruited via Facebook. The survey tool was administered using a web-based …

Comparison Of A Numeric And A Descriptive Pain Scale In The Occupational Medicine Setting, George Francis Mcmahon Iii

Doctoral Projects

Pain is a universal phenomenon. The assessment of a patient’s pain is difficult to objectively obtain because the perception of the pain by the patient is influenced by many subjective perception variables. These variables can inflate or deflate the patient’s self-reported pain level which can adversely affect the medical provider’s ability to accurately create a treatment plan for the patient. This study compared the patient’s response to a self-rating of their pain on a numeric pain scale with the response given by the patient on the Mankoski pain scale. Comparison of the numeric pain scale to the Mankoski pain scale …

Surgical First Assist: An Educational Program For Advanced Practice Providers, Sandra Walton Mobley

Doctoral Projects

As the number of surgical procedures increase, many Advanced Practice Providers (APPs) are being required to scrub in as a First Assist (FA). Unfortunately, many APPs lack any formal surgical training. The Association of perioperative Registered Nurses (AORN) now requires that all advanced practice providers in the perioperative environment to complete a course that complies with Registered Nurse First Assist (RNFA) standards. The purpose of this project was to evaluate knowledge acquisition of APPs participating in a surgical FA educational program. A surgical FA course was comprised of five days of didactic learning, which included lecture, small groups, skills lab, …

The Effect Of Basal Bolus Insulin Administration Vs. Sliding Scale Insulin On Glycemic Control In Patients With Type 2 Diabetes Mellitus At A Community Hospital, Meriam Signo

Doctoral Projects

Evidence of effective insulin delivery by nurses can help prevent fluctuating plasma glucose levels of Type 2 diabetes mellitus (T2DM) in the hospital setting. Information leading to better diabetes care using either basal bolus insulin administration (BBI) or sliding scale insulin (SSI) is essential for safe blood sugar values. The purpose of this project was to measure patient glycemic control after the implementation of BBI vs. SSI during a patients’ stay in the hospital. This study was a quantitative, retrospective exploratory chart review of T2DM in medical-surgical units at a Northern California community hospital. The data were collected from routine …

Identifying Perceived Barriers To Primary Health Care Access In Rural, Medically Underserved Areas, Suzanne Hewitt

Doctoral Projects

Persons living in rural areas designated as having primary care provider shortages often lack access to timely and appropriate levels of care, frequently forcing them to forego care, delay treatment, or seek care in an emergency department for non-urgent complaints. This qualitative study reviewed evidence-based research and data generated from two focus groups sessions to generate a body of distinctive knowledge of the barriers to primary healthcare access as perceived by members of this rural, medically-underserved area of northern California. The theme that was identified, through conventional qualitative content analysis, as most prevalent among subjects was the inability to schedule …

Exploring Ways To Improve Healthcare Access For The Homeless Population In Merced County, Stella Nwasoka Adesokan

Doctoral Projects

Homelessness is a societal dilemma that affects people in the United States and around the globe. Homelessness relates to poor health conditions that affect the living conditions of individuals (Institute for Urban Initiatives, 2018). Chronic and acute illnesses are rampant in this group, most of these illnesses are treatable but accessing healthcare poses a challenge for this vulnerable population. Homeless persons are often unable to access healthcare due to fear and denial of ill health, difficulty in communicating health needs, and low self-esteem (Lamb & Joels, 2014).

In the study, questionnaires were administered to 25 homeless individuals through random sampling. …

Human Papillomavirus Vaccine Program, Magdalena Ruiz

Doctoral Projects

Pediatric primary care focuses on maintaining patients’ health, preventing diseases, and assessing children’s developmental milestones. Vaccine administration and disease prevention are key components of a well-child exam for pediatric patients; however, vaccine refusal is an important complication of pediatric patient care. Of particular interest to this researcher is the HPV vaccine which was approved by the Federal Drug Administration and is currently recommended by the Centers for Disease Control and Prevention (2016) for both males and females, beginning at 11 or 12 years of age through age 26 years. The HPV vaccine protects against diseases and cancers caused by the …

Barriers In Health Care In Hmong Men And Women With Cardiac Diseases, Ying Thao

Doctoral Projects

Lauver’s theory of care seeking behaviors is applied to identify perceived barriers to accessing healthcare in Hmong men and women that may influence care seeking behaviors. The purpose of this study is to identify barriers in accessing health care among Hmong men and women ages 50 to 80 with cardiovascular heart disease (CHD) and risk factors for CHD (e.g., diabetes, hyperlipidemia, and hypertension). A quantitative descriptive analysis was used to look at demographic characteristics while a multiple regression analysis was used to statistically compare correlations between barriers to care, risk factors for CHD, sex, and access to health care. The …

A Retrospective Chart Review Pilot Study Of Fall Prevention Through A New And Innovative Care Model, Lydia Smith

Doctoral Projects

According to the Centers for Disease Control and Prevention (CDC), falls are the leading cause of injury-related mortality in the geriatric population, and they are the most common cause of brain injury and hip fracture. The prevalence for falls is 30% in patients over 65 in the United States who experience a fall annually, and the prevalence in dementia patients can be up to 80% annually; the consequences of falls can include injury, reduction in mobility, depression and decreased socialization with peers (CDC, 2015). The purpose of this retrospective chart review pilot study is to examine the number of falls …

Nurses’ Perception Of Discharging The Medically Complex Pediatric Patient, Stacie Camille Licon

Doctoral Projects

The purpose of this study is to query the nurses for their perceptions of the barriers and facilitators of discharging medically complex pediatric patients from a freestanding children’s hospital in central California. Using a mixed methods research design via an online survey, 90 nurses identified 3 distinct themes that act as barriers. Those barriers include: 1) knowing the plan of care, 2) time, and 3) disposition of the family. Several implications for improving the discharge process for medically complex patients and overcoming the identified barriers include strategies to improve multidisciplinary communication, implementation of a Family Learning Center, use of video …

Advanced Informatics Competencies Of Nurses At Sutter Maternity And Surgery, Jessica Liston

Doctoral Projects

Today, the profession of nursing requires the integration of many sciences and skill sets in order to care for the increasing acute and chronic illness in our patient populations. In order for nurses to safely care for patients in highly technological environments, they must integrate knowledge from Nursing Informatics (NI), to advance the profession, deliver safe high-quality patient care and effective documentation that drives improvement in patient outcomes. When nurses have an understanding of advanced NI skills, they are better equipped to become super users that train and lead teams in optimization of electronic health records (EHRs) to support them …

Identifying Predictors Of Airway Complications In Conscious Sedation Procedures, Rosemary Bray

Doctoral Projects

Problem: Conscious sedation procedures are complicated by unanticipated airway compromise and obstruction. The STOP-Bang questionnaire (University of Toronto, 2012) is a validated obstructive sleep apnea (OSA) screening questionnaire used as a pre-procedure evaluation tool to assess a patient’s risk for OSA. There are four verifiable, objective questions and four subjective questions. This study examines to what extent the STOP-Bang score question variables reliably predict airway complications during conscious sedation procedures.

Method: The method was a retrospective review of data from the electronic medical record (EMR) of patients who had conscious sedation for endoscopy procedures. The individual questions of the STOP-Bang …

Pilot Study: Program Evaluation Of Peanut Oral Immunotherapy In A Private Clinic, Kinga Olson

Doctoral Projects

The privilege of providing a therapy perceived by patients and families as “life changing” has seasoned physicians describing food oral immunotherapy (OIT) as one of “the most impactful and rewarding thing that they have done in medicine” (Wasserman, Jones, & Windom, 2018). OIT is a medical treatment that allows the immune system to become desensitized to a food to which it may otherwise be allergic. This is not a cure for food allergies but a way to decrease the incidence of anaphylaxis due to accidental ingestion. Living with food allergies can be distressing due to the daily fear of exposures. …

Promoting Self-Efficacy Among Head And Neck Cancer Patients, Lily Lam

Doctoral Projects

Current survivorship visits at the Stanford head and neck oncology program are not standardized to address ongoing post-treatment sequelae. The objectives of this study help to address whether current non-standardized visits actually help to empower patients to self-manage their chronic diagnosis of head and neck cancer by measuring their self-efficacy levels before and after their post-treatment survivorship visit.

Given the convenience sampling method, 17 patients were enrolled in this quasi-experimental pilot study. Demographic information was collected for each patient: gender, ethnicity, smoker status, and age. Head and neck cancer patients would first be surveyed before and after their follow up …

Pilot Study Of A Breastfeeding Support Training Program Designed Particularly For Infants With Common Congenital Anomalies And Defects, Gretchen Nelson Ezaki

Doctoral Projects

The American Academy of Pediatrics (American Academy of Pediatrics [AAP], 2018), the World Health Organization (World Health Organization [WHO)], 2018), and The March of Dimes (March of Dimes, 2016) recommend exclusive breastfeeding for the first six months of life. In 2014, 79% of women in the United States began breastfeeding their infants, but only 40.7% and 18.8% continued breastfeeding exclusively at three and six months respectively (Centers for Disease Control and Prevention, 2017). This doctoral project promotes breastfeeding by creating and testing simple teaching algorithms for training registered nurses to support breastfeeding, including for infants with trisomy 21, congenital heart …

Perceptions Of Adult Patients Accessing Telehealth In An Urban Medical Group, Katharine Shepherd West

Doctoral Projects

Problem: Although implementation of in-patient electronic healthcare records is nearly complete in the United States, this achievement has not translated into consumer-to-business telehealth in the primary care setting. Because there are few studies that describe how and why patients select telehealth, the aim of this study was to learn about perceptions of adult patients in an urban setting when telehealth options are available. Research questions included a) How do patients select any type of appointment? b) How do patients perceive and use telehealth options? c) How and when might telehealth be useful in the future?

Methods: A qualitative study design …

Caring For The Pediatric Neurofibromatosis Type-1 Patient: Improving Nursing Knowledge Through An Innovative Educational Tool, Samantha Ingerick

Doctoral Projects

Standardized nursing education can help equip nurses with appropriate skills needed to care for certain patient populations. Pediatric neurofibromatosis type-1 (NF1) patients have unique health needs, and often seek care at institutions where no NF1 training has been provided. The purpose of this project was to explore existing nursing NF1 knowledge and knowledge perception in a pediatric oncology infusion center within a large bay area children’s hospital, a location where nurses have varied NF1 education and have recently been asked to care for this population. Malcolm Knowles’ adult learning theory was used to design an NF1 educational tool for nurses. …

Does Preoperative Ostomy Education Decrease Anxiety In The New Ostomy Patient?, Michelle Suzann Harris

Doctoral Projects

Background: There are approximately 100,000 patients with new ileostomies and colostomies created in the United States each year. These patients have specialized needs that include acceptance of altered body image, psychological stress, learning of difficult tasks, and occasionally an ominous diagnosis leading to the need for surgery. In addition to pre-surgical stoma site marking on the abdomen, ostomy nurses have identified early education to be an important factor in long-term success and management of the patient . Early education and stoma site marking may assist with a better-situated stoma leading to fewer complications related to appliance adherence and leakage. …

Losing Weight And Improving A1c Level By Adding A 30-Minute Walk To Individuals' Daily Activities, Lobat Danehvar-Jahromi

Doctoral Projects

Overweight/obesity is a global health concern, as is the growing prevalence of type 2 diabetes mellitus. Health complications related to these two problems negatively affect individuals’ quality of life and the healthcare system. In the literature on controlling these two health issues and preventing their related health complications, few studies examine use of a simple and affordable method. This research investigated the possibility of improving BMI (body mass index) and lowering blood sugar level, as measured by A1c, by adding a 30-minute daily walk to individuals’ activities. Thirty patients classified as overweight or obese (BMI of 25-35) with type 2 …

Complete Care Model Impact On Glycemic Control In California State Prisons, Diane M. O’Laughlin

Doctoral Projects

The Complete Care Model (CCM) is a health care delivery model based on the well-studied and internationally validated chronic care theory. Since the integration of the chronic care theory into California Department of Corrections and Rehabilitation (CDCR) patient care in 2008, steady improvement in health care related mortality has been seen, and there have been no unavoidable health care related deaths in CDCR since 2012 (Gransee, 2018). However glycemic control in CDCR diabetic patients has made no statistically significant change since the implementation of the CCM in 2015 when comparing the two years before and the two years after implementation …

In Situ Pediatric Mock Codes: The First Five Minutes, Josephine N. Ruiz

Doctoral Projects

The purpose of this quality improvement project was to use in situ simulation-based mock codes to evaluate the effectiveness of participants’ actions and perceived confidence, and to potentially reinforce and improve knowledge retention, skill acquisition, and confidence levels of nursing staff with regards to pediatric emergencies. Simulated drills were evaluated with a tool focused on high-performance teams and team dynamics as outlined by American Heart Association Pediatric Advanced Life Support 2016. Twenty-four simulated drills were conducted from January to February 2019. Each hour-long session was composed of pre-briefing, simulated drill or scenario, and debriefing and took place in empty patient …

Pediatric Patients With Diabetes Transition To Adult Care, Sara Jennings

Doctoral Projects

The purpose of this study was to identify the optimal age to target transition to adult care education for adolescent and young adults (AYA) with Type 1 and Type 2 Diabetes Mellitus (DM) as they transition from pediatric endocrinology providers to adult DM providers. A secondary purpose of this study was to identify if there was a relationship between attendance rate, age, gender, years diagnosed with DM, ethnicity, insurance type, Type of DM, and current county of residence with control of diabetes, measured by glycosylated hemoglobin (HgbA1c). A quantitative study through chart audits was conducted at Valley Children’s Healthcare, VCH, …

Addressing Disparities In Nurses’ Understanding Of Congestive Heart Failure, David Tomas Palecek

Doctoral Projects

Congestive heart failure (CHF) continues to affect millions of people a year and remains one of the leading causes of re-hospitalization in the US. Within the Central San Joaquin Valley (CSJV) the incidence of CHF remains significantly higher than the rest of California. In order to ensure appropriate patient care and outcomes registered nurses (RNs) must have a thorough and full understanding of the disease process and its associated symptomatology. This study aimed to find if the implementation of an interactive multimedia educational program focusing on all aspects of CHF could improve RNs education and understanding of CHF. It is …

Outcomes Of Communication, Workflow Efficiency, & Patient Care Quality Resulting From A Hands-Free, Wireless Communication Device, Hyacinth Flores Carreon

Doctoral Projects

Purpose: Failures in communication have long been identified as one of the root causes of preventable medical errors. The purpose of this quality improvement project was to assess staff perceptions on the outcomes of communication, workflow efficiency, and patient care quality after the implementation of a hands-free, wireless communication device in a federal acute care setting.

Methodology: Replicating the quantitative component of a 2012 study by De Grood et al., a 10-item survey using a 5-point Likert scale was administered within a 4-week period to healthcare team members from two inpatient units composed of monitor technicians, nurses, nursing assistants, and …

Nurse Managers: An Association Between Empowerment And Burnout, Sonja Lynn Avery

Doctoral Projects

The purpose of the study is to ascertain the presence of an inverse relationship between nurse managers’ feelings of structural empowerment and self-perception of burnout. Although research is available studying the effects of staff nurse empowerment and burnout, literature is sparse relative to evaluation of nurse manager empowerment and burnout. Of the studies available, there is supportive evidence pertaining to the negative implications associated with nurse manager burnout such as reduced staff nurse retention and morale, decrease in quality of patient care, and financial impact on organizational success. With such negative implications associated with a lack of empowerment and burnout, …

Follow-Up Among Homeless Patients At San Francisco General Hospital: Examining The Social Determinants Of Health, Robert Gnat

Doctoral Projects

The San Francisco General Hospital emergency department has a high occurrence of homeless patients that are lost to follow-up after discharge. This Doctor of Nursing Practice project conducted a survey to evaluate the social determinants of health among this population and how they influence the participant’s ability to follow-up. This is the first phase of a three-phase project involving assessment and evaluation. The second and third phases of this project will center on intervention and re-evaluation after intervention. The survey was administered to eligible participants who presented to the emergency department at San Francisco General Hospital. Fifty participants were surveyed …

Is There A Relationship Between Limited English Proficiency (Lep), Medication Adherence Behaviors, And Adverse Asthma Outcomes In Hispanic Adults With Moderate To Severe Persistent Asthma?, Archana Kartik Chandra

Doctoral Projects

The effects of LEP are well documented in the literature. LEP decreases medication adherence, causes ineffective communication between patients and providers, and reduces health outcomes. Asthma is known to be misdiagnosed and under-treated in Hispanic adults. There are discrepancies in the literature about the effects of LEP in Hispanic adults with persistent asthma.

The purpose of this study was to determine if the presence of LEP is associated with medication adherence behaviors and adverse asthma outcomes in Hispanic adults with moderate to severe persistent asthma. Hispanic adults with LEP were assessed for asthma outcomes and medication adherence behaviors.

The results …

Caregiver Outcomes Of A Dementia Care Program, Leslie Chang Evertson

Doctoral Projects

The University of California, Los Angeles Alzheimer’s and Dementia Care (ADC) program enrolls people with dementia (PWD) and their family caregivers as dyads to work with nurse practitioner dementia care specialists to provide coordinated dementia care. At one year, despite disease progression, the PWDs’ behavioral and depressive symptoms improved. In addition, at one-year, caregiver depression, distress related to behavioral symptoms, and caregiver strain also improved. Not all dyads enrolled in the ADC program appear to experience benefit. Although strain and distress remained stable or decreased for the majority of caregivers, a portion reported an increase in both. Semi-structured interviewed were …