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The Effect Of Hiv Knowledge And Hiv Attitudes On African American Women’S Decision To Hiv Test, Lisa Ann Green

Dissertations

Centers for Disease Control (2011a) Surveillance report revealed African American women comprised 63% of new HIV cases among women; 65% of African American women were infected with HIV transmitted by heterosexual sex; yet represent 13% of the female population in the United States. An existing data set was examined from a sample of 761 African American women with a history of drug use at high risk to acquire or transmit HIV and/or STDs to determine 751 women’s knowledge and attitudes about risky sexual behaviors, factors influencing a decision to HIV test, and the influence of sex trading on the decision …

Exploring Unintended Pregnancy In The United States Military: A Phenomenological Approach, Mary Kathryn Phillips

Dissertations

Nearly half of the 6.7 million pregnancies in the United States each year are unintended. The U.S. unintended pregnancy rate is significantly higher than the rate in many other developed countries. By age 45, more than half of all American women will have experienced an unintended pregnancy, and three in ten will have had an abortion. Previous empirical research aimed to fix the rate of unintended pregnancy before it was adequately explored. The rationale for this study emanated from the belief that interventions intended to reduce the rate of unintended pregnancy will be more successful if the essence of unintended …

Sleep Disordered Breathing And Pregnancy: Prevalence And Outcomes At Delivery, Ryan Lyle Nations

Dissertations

Introduction
Sleep Disordered Breathing (SDB) during pregnancy is associated with maternal and neonatal morbidity, and in-hospital mortality. A recent prevalence study using the Nationwide Inpatient Sample reported an obstructive sleep apnea (OSA) prevalence of 7.3 per 10,000 in 2013, a rate of 24% per year over the last decade. The rise in prevalence mirrors the rise in obesity. Military Treatment Facilities (MTF) have seen an increase in obesity and related co-morbidities with an unknown prevalence of SDB. Most studies have been conducted in high-risk populations; the general prevalence of SDB and its association with adverse pregnancy outcomes in a military …

Outcomes Of Prediabetes And Diabetes Education Programs Tailored For Vulnerable Popuations, Diana Al Sayed Hassan

Dissertations

Diabetes is a debilitating disease and if not managed properly it can lead to multiple complications and even premature death. Diabetes continues to disproportionately affect vulnerable populations. The purpose of this three-paper method dissertation was to examine the implementation of a prediabetes and diabetes programs in a community setting to serve vulnerable populations in addition to understanding future diabetes-related educational needs.

The first paper is an evaluation of a shortened five-week diabetes prevention program for older adults with prediabetes or at a high risk for developing type 2 diabetes mellitus (T2DM). Chang in nutrition knowledge, eating and physical activity behaviors, …

Flow Experiences Among Individuals With Aphasia, Thomas W. Sather

Dissertations

Flow has been described as positive experiences of intense concentration, distorted time passage, and loss of self-consciousness. While flow has been reported for multiple populations in various settings, it has not been studied among individuals with aphasia. The purpose of this three paper dissertation is to examine flow experiences among individuals with mild aphasia, including environmental and personal factors associated with flow. Advocates of life participation approaches to aphasia stress the importance of interventions that support full engagement in life. Research on flow experiences and related environmental and personal factors may foster improved service delivery and outcomes for this population. …

Screening The Commercial Motor Vehicle Driver For Sleep Apnea, Dianna Ohlman

Dissertations

Abstract The transportation industry has the third highest occupational risk for death and disability (BLS, 2010) with 7% of Commercial Motor Vehicle Drivers (CMVD) falling asleep while driving (NHTSA, 2006). One contributing factor may be undiagnosed Obstructive Sleep Apnea (OSA) (Tregear et al, 2009). In 2006, a Joint Task Force (JTF) published screening recommendations for OSA, which led to a change in the Department of Transportation screening practices within a local Occupational Medicine clinic. The purpose of this study was to: (a) determine what percentage of drivers having had a positive clinical screening examination (met two of three objective measures) …

Identifying The Molecular Mechanisms Of Early Cachexia Using Whole Transcriptome Sequencing In Muscle And Fat Biopsies From Cancer Patients, Amal Hussain Al Hadad

Dissertations

Cancer cachexia is responsible for one third of cancer–related deaths and contributes to the death of many others. More than 80% of cancer patients are cachectic towards the end of life. Despite intensive research, the mechanisms of cancer cachexia are still poorly understood. It is our hypothesis that identification of early changes in gene expression in cachexia will lead to an improved understanding of the mechanism that trigger this important problem in cancer patients. Thus, to shed light on the mechanisms involved in the major cachexia target tissues, we investigated the entire transcriptome in muscle and fat to identify altered …

A Comparison Of The Effects Of A Web-Based Education Program About The Icu Environment And A Standard Education Program On Anxiety, Depression, And Acute Stress Experienced Among Family Members Of Icu Patients, Chrystal Leigh Lewis

Dissertations

Family members of ICU patients may experience anxiety, depression, and acute stress disorder symptoms. A need identified by the multi-society task for critical care research was to study the usefulness of interventions to quantify and treat anxiety, depression, and stress symptoms experienced by family members of ICU patients (Deutschman et al., 2012). This task force encouraged investigating using technology to address this need. (Deutschman et al.). The purpose of this prospective, quasi-experimental nonequivalent control group (pretest/posttest) design study was to compare the effect of standard ICU education and a web-based education program about the ICU environment on the level of …

Perceptions Of Incivility In Nursing Education: A Survey Of Associate And Baccalaureate Program Nursing Students, Kim Elaine Young Vickous

Dissertations

This study explored differences of nursing students’ perceptions of student and faculty incivility, measured using the Incivility in Nursing Education survey, across semesters and between Associate and Baccalaureate of Science nursing students. A sample of 262 Associate and Baccalaureate of Science nursing program students enrolled in second, third, and fourth semesters from a state university located in the mid-south participated in the study. Descriptive statistics, Analysis of Variance, and Independent t-tests were conducted to examine the research questions. These questions explored what student and faculty behaviors were perceived as uncivil and most frequently occurring (disruptive and threatening) uncivil behavior in …

Patients' Perception Of Feeling Known By Their Nurses And The Nurse Practice Environment, Deene' L. Mollon

Dissertations

Healthcare leaders have a responsibility to understand the connection between healthy practice environments and patients’ perceptions of care. The purpose of this research was to explore the relationship between the nurses’ perception of the practice environment and the patients’ perception of feeling known by their nurses.

This descriptive, correlational study used quantitative and qualitative methodology. A convenience sample of 123 patients, on six patient care units, completed the Patients’ Perception of Feeling Known by their Nurses Scale and a supplemental survey designed to determine the content validity of the Patients’ Perception of Feeling Known by their Nurses Scale. To …

An Evaluation Of The Attitudes, Beliefs, And Mental Health Literacy Of Young African American College Graduates, Marshae Antoinette Mcneal

Dissertations

The aim of this study was to examine the relationships between the attitudes, beliefs, and mental health literacy of young college-educated African Americans as compared to their Caucasian counterparts. Previous research indicates these two populations differ when receiving services for mental illness. The goal of this study was to see if this difference is due to their mental health literacy level, attitudes toward seeking help, as well as their attitudes and beliefs toward mental illness. A quantitative analysis was conducted using elements of the MacArthur Mental Health Module and the Attitudes toward Seeking Professional Psychological Help Scale-Short Form (ATSPPHS-SF) to …

An Evaluation Of The Primary Care Providers’ Perspective Of The Effects Of Moderate Alcohol Consumption On Health, Gisele Tchamba

Dissertations

The complexity of health benefits of moderate alcohol consumption (MAC) is well documented. From the World Health Organization recent report, impact of harm from alcohol consumption was 3.3 million deaths or 5.9 percent of all global deaths (WHO, 2014).

Yet, the benefits of MAC for better health and longer life expectancy compared with abstinence are advocated in numerous studies (Nova, Baccan, Zapatera and Marcos, 2012). However, the nature of alcohol, its role on human sufferings has generated disagreements in the scientific community. Analysis of the results of early studies advocating better health for moderate drinkers, reveal discrepancies regarding the influence …

Leadership Practices Among Undergraduate Nursing Instructors, Melissa Martin Bryant

Dissertations

The purpose of this study is to identify leadership practices of nursing instructors in the southern U.S.; and to determine if instructor leadership practices differ from the ‘norm’ leadership practices reported by the LPI instrument (Posner 2008), or from the practices observed by their matched students (observer version). Further, the purpose is to determine the relationship between instructors self-reported leadership practices (self-version) and student observed practices based on institution type, and instructor education level. The consisted of a group of instructors and students that were primarily Caucasian and female. The demographics for the instructors and students were similar to the …

Use Of Dietary And Herbal Supplements In Older Adults With Osteoarthritis, Sharon Denise Mcdonald

Dissertations

Over the past several decades, older adults with Osteoarthritis (OA) have increasingly used more natural products in an effort to manage chronic pain. The theoretical framework for this study was the Lazarus and Folkman transactional theory of stress and coping. This framework was chosen based on the belief that older adults with OA are taking natural products as an active problem solving coping strategy to manage the pain, disability, and alterations they experience in their health related quality life including functional status, physical symptoms, emotional health, and social functioning. Older adults also take prescription medications for Osteoarthritis and a variety …

Experimental Investigation On The Relationship Between Lead Exposure And Thyroids In Diabetes., Salah Sumar Ali Al-Zadjali

Dissertations

Lead exposure can cause multiple systemic toxicities, particularly affecting the hematopoietic, nervous and renal systems. However, its effects on the thyroid functions are not well elucidated and the published studies are controversial. In addition, although there are several experimental thyroid models, each one of them has its own limitations. According, in this dissertation, we investigated the possible relationship between lead exposure, thyroid functions and short-term systemic toxicity in two animal models, namely normal (non-diabetic) and diabetic animals. We also investigated the possibility of developing a hormonal thyroid model.

In the non-diabetic model, Wistar rats were divided into five groups and …

Knowledge Of Stroke Symptom And Risk Factors And Acculturation Among Cambodian Immigrants Living In Southern California, Samantha N. Sangsanoi-Terkchareon

Dissertations

The purpose of this quantitative study was to describe and examine the relationships between age, gender, educational level, health insurance status, and income to level of acculturation and knowledge of stroke symptom and risk factors recognition among Cambodian immigrants (n=200) living in Southern California. The data were analyzed using Pearson correlation, Kendal Tau, Chi-Square, and multiple regression to the determine relationship between depend and independent variables. The results of this study were that Cambodian participants’ mean age was 46.07 (SD= 17.51), average years of education were 8.95 (SD=5.26) and the mean number of people in each household was …

Experimental Investigation On The Relationship Between Lead Exposure And Thyroids In Diabetes, Salah Sumar Ali Al-Zadjali

Dissertations

Lead exposure can cause multiple systemic toxicities, particularly affecting the hematopoietic, nervous and renal systems. However, its effects on the thyroid functions are not well elucidated and the published studies are controversial. In addition, although there are several experimental thyroid models, each one of them has its own limitations. Accordingly, in this dissertation, we investigated the possible relationship between lead exposure, thyroid functions and short-term systemic toxicity in two animal models, namely normal (non-diabetic) and diabetic animals. We also investigated the possibility of developing a hormonal thyroid model. In the non-diabetic model, Wistar rats were divided into five groups and …

Academic And Non-Academic Variables As Predictors Of Nclex-Rn Success Among Traditional Associate Degree Students At Southern Adventist University, Christine Moniyung

Dissertations

Problem

The School of Nursing at Southern Adventist University offers both Associate of Science and Bachelor of Science in nursing degrees. A majority of the students who sit for the NCLEX-RN are associate of science in nursing graduates. The pass rate dropped from 94.9% in 2010 to 88.8% in 2011. The pass rate went up to 93.3% in 2012, but dropped again by almost 5% in the following year, and to an all-time low of 76.5% in 2014.

Unlike most AS nursing program student populations in the nation, the majority of SAU students are young and considered traditional-age college students. …

Attitude, Subjective Norm, And Perceived Behavioral Control As Indicators For Nurse Educators’ Intention To Use Critical Thinking Teaching Strategies: A Structural Equation Model Analysis, Angerlita Yolanda Smith

Dissertations

Problem

Deficiencies in new nursing graduates’ ability to use critical thinking skills have been documented. Researchers have found that the continued use of traditional teaching methods and less student-centered approaches for critical thinking development has contributed to this problem. This particular issue has evoked much concern for institutions and organizations involved with the safe delivery of patient care. The purpose of this study was to examine (a) the relationship between the factors educator characteristics, attitude, subjective norm and perceived behavioral control in a hypothesized model that may influence nurse educators’ intention to use instructional methods that promote critical thinking in …