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Factors Influencing U.S Army Personnel Meeting Body Mass Index Standards, Salma Theus

Walden Dissertations and Doctoral Studies

Factors Influencing U.S. Army Personnel Meeting Body Mass Index Standards

by

Salma Theus

MS, California State University, Dominguez Hills, 2008

BA, La Sierra University, 2005

Dissertation Submitted in Partial Fulfillment

of the Requirements for the Degree of

Doctor of Philosophy

Psychology

Walden University

September 2014

U.S. Army Regulations require soldiers to be fit, as excessive weight negatively impacts their readiness, health, and morale. A quantitative study examined if personal, behavioral, and/or environmental factors predict a soldier's self-efficacy and body mass index. Data were obtained from 117 soldiers on 6 scales: the Armed Services Vocational Aptitude Battery, the Army Physical Fitness …

African American Women's Perceptions Of Personal Risks For Heart Disease, Fecelia Laurice Holt

Walden Dissertations and Doctoral Studies

Heart disease has been the primary cause of death among both men and women in the United States. More African American women are developing and dying from heart disease than any other ethnic group; yet, they are less likely than European American women to know that they have the major risk factors for heart disease. The purpose of this study was to determine the overall knowledge and health beliefs about heart disease among African American women. Five health belief model constructs of perceived susceptibility, perceived severity, perceived benefits, perceived barriers, and cues to action were applied as the theoretical framework …

Oral Health Knowledge, Attitudes, And Practices Among Secondary School Students In Nigeria, Johnson John Omale

Walden Dissertations and Doctoral Studies

Bold

Food Safety Knowledge And Self-Reported Practices Of Food Handlers In Jamaica, Marcia Annmarie Thelwell-Reid

Walden Dissertations and Doctoral Studies

Food-borne illnesses are responsible for disease globally. One of the most important strategies for combating food-borne diseases is the training of food handlers. Using social cognition theory as a framework, the purpose of this study was to assess the effectiveness of the mandatory training program for food handlers in a rural parish in Jamaica. A cross-sectional survey, using self-administered questionnaires, was used to assess and compare food safety knowledge and self-reported practices of food handlers trained in 2 government training programs, while using untrained food handlers as controls. Descriptive and inferential statistics such as t test, chi-square test, and ANOVA …

Experiences And Perceptions Of Pregnant Unmarried Adolescents In Nigeria, Priscilla Ndidi Asonye

Walden Dissertations and Doctoral Studies

Sexual activity among unmarried adolescents is a major public health problem in Nigeria, because unmarried pregnant girls are more likely to have multiple sex partners and are less likely to use contraceptives, putting them at greater risk for sexually transmitted diseases (STD), unplanned pregnancy, abortion, social isolation, and poverty. Teen pregnancy and STD rates are on the rise in Nigeria, yet few data exist on the experience of the adolescents themselves. This phenomenological study was designed to explore the in-depth experiences of 10 pregnant, unmarried adolescent girls aged 16-19, including the factors contributing to their sexual activity. An ecological model …

The Burden Of Avian Influenza Viruses In Community Ponds In California, Zin Htway

Walden Dissertations and Doctoral Studies

Emerging influenza viruses continue to challenge public health. The problem is public health science professionals have been battling emerging human influenza diseases with tactile and reactionary methods because there is a lack of knowledge and data at the human-animal interface. This research was a baseline study of the proportion of influenza A virus (IAV) in urban and rural communities in California. The population was artificial recirculating water ponds in the geographic locations of rural and urban Californian communities. Surface water samples [N = 182] were collected from artificial recirculating ponds in California. Positivity for IAV was verified by real time …

Refining Computerized Physician Order Entry Initiatives In An Adult Intensive Care Unit, Chevita Fuller

Walden Dissertations and Doctoral Studies

Computerized physician order entry (CPOE) is used in healthcare organizations to improve workflow processes and transcription, as well as to prevent prescribing errors. Previous research has indicated challenges associated with CPOE for end-users that predispose patients to unsafe practices. Unsafe CPOE practices can be detrimental within the intensive care unit (ICU) setting due to the complexity of nursing care. Consequently, end-user satisfaction and understanding of CPOE and electronic health record (EHR) functionality are vital to avoid error omissions. CPOE initiatives should be refined post system implementation to improve clinical workflow, medication processes, and end-user satisfaction. The purpose of this quality …

Child, Parent, And Healthcare Professionals' Perspectives On Hiv Infection Status Disclosure To Children, Grace Gachanja

Presidential Alumni Research Dissemination Award

HIV infected parents face great challenges when contemplating and performing disclosure of theirs and their children's illnesses to their infected and noninfected children. HIV disclosure guidelines for a parent's and child's illness do not exist in resource-poor nations. This hinders and impedes the delivery of disclosure from parent to child. This qualitative phenomenological study, based on the disease progression theory and the consequence theory of HIV disclosure, was conducted to understand the lived experiences of HIV-infected parents and their children living in Kenya before, during, and after disclosure of a parent's and child's HIV infection status. Thirty four participants consisting …

Patients' Perspectives On Discussing Complementary And Alternative Medicine Therapies With Conventional Doctors, Deborah A. Mcninch

Walden Dissertations and Doctoral Studies

Currently, little is known about patients' perceptions and beliefs in discussing complementary and alternative medicine (CAM) with their conventional medical (CM) doctor. The purpose of this descriptive research was to show whether CAM-using patients have an interest in discussing CAM treatments with their CM doctor for comprehensive care as described by the health belief model (HBM) constructs of perceived susceptibility, perceived seriousness, and perceived benefits of taking action. A sample of 165 participants age 18 or older from 2 chiropractic clinics in the midwestern United States completed a Likert-scaled survey. The data were analyzed using descriptive statistics and multiple regression …

Association Between Vegan, Vegetarian, And Omnivorous Diets And Overweight And Obesity, Daniel Sullivan

Walden Dissertations and Doctoral Studies

Overweight and obesity and associated health risks have become epidemic in several regions around the world. Numerous studies have addressed the dietary habits of vegetarians and vegans in terms of disease prevention and nutritional deficiencies but the relationship between overweight and obesity and the demographic, psychosocial, lifestyle, and dietary intake of omnivores, vegetarians, and vegans has received less attention. Guided by the social-ecological model, this study included a cross-sectional, quantitative, anonymous web-based survey to obtain dietary information on omnivores, vegetarians, and vegans. Vegans demonstrated a significantly lower mean and median body mass index ( p=0.00) than omnivores, semi-vegetarians, and vegetarians. …

Effects Of A Web-Based Decision Aid On African American Men's Prostate Screening Knowledge And Behavior, Beverly Layton

Walden Dissertations and Doctoral Studies

African American men have the highest prostate cancer occurrence and deaths of any population, yet many are unaware of screening opportunities or prognoses if diagnosed with the disease. The focus of this study was to learn whether a web-based prostate health education decision aid would increase prostate cancer knowledge, declared intention to be screened, and the likelihood of scheduling a prostate-specific antigen (PSA) test. The transtheoretical model of behavior change served as the theoretical framework for the study to assess readiness to adopt new behaviors. A total of 128 African American men between the ages of 40--65 without a history …

Religious-Base Social Relationship And The Psychological Well-Being Of The Elderly: Gender And Race Variations, Eugene C. Uche

Walden Dissertations and Doctoral Studies

More people in the United States are approaching retirement age, a trend which has resulted in increased study on life satisfaction and psychological well-being of the elderly. Previous researchers have focused on the relationship between religious social support and life satisfaction; however, there remains a gap in the literature regarding how race and gender may influence this association. Knowledge of interactions between religiosity, gender, and race will enable counselors working with different groups of religiously inclined clients to develop and implement religious-based interventions specific to their clients. Guided by the social ecological model, the purpose of this study was to …

The Influence Of Community Support Services In Reducing Potentially Preventable Readmissions, Camille Rose Bash

Walden Dissertations and Doctoral Studies

Recently, the Centers for Medicare and Medicaid Services (CMS) ranked all hospitals based on Medicare readmission rates for heart attacks, heart failure, and pneumonia. CMS offered subsidies to hospitals ranked in the 4th quartile to develop community support services to reduce the problem of potentially preventable readmissions (PPRs). CMS cited 4 of the 5 hospitals in Prince George's County in the 4th quartile. The purpose of this quantitative research study was to investigate the relationship between community support services and the reduction of PPRs in Prince George's County. The Evans and Stoddart field model of health and well-being guided this …

A Sibling Case-Control Study Of Maternal Prenatal Body Mass Index As A Risk Factor For Autism Spectrum Disorder, Ruth Ann Hendrix

Walden Dissertations and Doctoral Studies

The prevalence of autism spectrum disorder (ASD) is estimated to be one in every 150 births. While both genetic and postpartum environmental exposure have been linked to ASD, prenatal maternal weight has not been investigated. The objective of the study is to assess whether overweight or obesity at pregnancy is an important risk factor for the diagnosis of ASD in offspring. A case-control study was designed to answer this question using the public health ecosocial theory. The study population consisted of 70 mothers, who were recruited via the Internet using the viral expansion loop. Multiple logistic regression analysis was used …

Factors Contributing To The Increase In Hiv/Aids And Late Diagnoses Of The Virus Among Older Adults, Lorraine C. Barnett

Walden Dissertations and Doctoral Studies

The Centers for Disease Control and Prevention predicted that the incidence of HIV/AIDS among the American population aged 50 years and over would account for 50% of all HIV/AIDS cases in the United States by 2015. Yet there is little research available about the reason for the high prevalence or the availability of interventions available for this population. The purpose of this study was to explore factors related to HIV/AIDS awareness in a group of older recipients of health care and their health care providers. This study was intended to help fill the information gaps in this area by using …

The Effectiveness Of Exercise And Nutritional Counseling On Decreasing Body Composition And Increasing Fitness Levels In Firefighters, Michelle R. Mcnear

Walden Dissertations and Doctoral Studies

Cardiovascular disease is the leading cause of death in the United States; firefighters are at a greater risk for both the disease and death. Their exposure to stress, toxic fumes and smoke, unhealthy eating habits, excessive weight, and low levels of physical activity are all contributing risk factors to this disease. The purpose of this quantitative study was to determine the effectiveness of a multi-faceted program of exercise and nutritional counseling to decrease body fat composition and increase fitness levels nine months after initial implementation among a sample of 202 firefighters. Social learning theory was the theoretical foundation for the …

Predicting Breast Cancer Screening Among African American Lesbians And Bisexual Women, Cheryl B. Fields

Walden Dissertations and Doctoral Studies

In 2009, 713,220 new cases of cancer were diagnosed for women in the United States with more than a quarter million deaths. African American women and lesbians exhibit behavioral risk factors as well as diminished access to and utilization of breast cancer screening that reduces opportunities for early detection. This secondary analysis of a national convenience-based study examined screening compliance among 647 African American lesbian and bisexual women. Barriers to accessing screening represented the theoretical framework for this study. Bivariate chi square analysis was used to assess the association between independent variables: sociodemographic characteristics; participation in wellness activities; sexual orientation/gender …

Physician Decision Criteria Regarding Omega-3 Dietary Supplements, Warren P. Lesser

Walden Dissertations and Doctoral Studies

American Heart Association officials and other expert cardiologists recommend omega-3 (n-3) dietary supplementation for the secondary prevention of cardiovascular disease, a prevalent health problem in the United States. Physicians' lack of understanding of possible n-3 preventive health benefits results in underprescribing n-3 dietary supplements and lower n-3 dietary supplement product sales. N-3 dietary supplement marketers do not understand physician n-3 prescribing decision criteria enough to optimize high-impact communication to physicians to increase n-3 dietary supplement product use. The purpose of this phenomenological research study was to improve n-3 marketers' understanding of how physicians reach decisions to prescribe or recommend products …

Leadership And Attitudes On Adopting Evidence-Based Practice For Influenza Vaccination, Pamela A. Paparone

Walden Dissertations and Doctoral Studies

The United States has set a 90% benchmark for influenza vaccinations for healthcare personnel. Unfortunately, healthcare personnel fall far short of that mark with current rates as low as 62%. Low vaccination rates are responsible for influenza, nosocomial influenza, influenza-like illness, and mortality during influenza season. The purpose of this quantitative correlational study was to understand the relationship between leadership styles, attitudes towards evidence-based practice, and vaccination intention among New Jersey registered nurses (RNs). Diffusion of innovations theory was the theoretical foundation. The 3 instruments used were the Multifactor Leadership Questionnaire, Evidence Based Practice Attitude Scale, and Behavioral Intention Scales, …

Educational Stakeholders' Perspectives On School-Based Obesity Prevention Programs, Todd Yatchyshyn

Walden Dissertations and Doctoral Studies

Childhood obesity is a worldwide problem that can lead to adverse health conditions. In several rural Pennsylvania communities, over one third of elementary students are characterized as overweight, having a body mass index above the 85th percentile. The purpose of the study was to investigate educational stakeholders' perspectives about school-based obesity-prevention programs. The conceptual framework focused on cognitive theory, the theory of planned behavior, and the trans-theoretical model of health behavior change, which postulates that an individual's readiness to change is the most important factor of intervention programs. Qualitative interview data were gathered from 18 educational stakeholders. Inductive code-based analysis …

The Influence Of Hiv Stigma And Disclosure On Psychosocial Behavior, James Minson

Walden Dissertations and Doctoral Studies

Human Immunodeficiency Virus (HIV) remains a serious public health issue, and many social factors are involved in virus transmission and treatment. The current conceptualization of how HIV status disclosure and perceived stigma of HIV diagnosis interact is undeveloped. This study was based on social cognitive theory and tested hypothesized positive relations between HIV serostatus disclosure, social support, and self-efficacy. In addition, self-rated HIV stigma was examined as a potential mediating variable. Participants were 109 HIV positive, mostly White gay men recruited via an online bulletin board. They completed the medical outcomes study social support survey, the general self-efficacy scale, the …

The Association Of Mentorships And Leadership Practices With Nursing Faculty Retention, Lisa M. Rettenmeier

Walden Dissertations and Doctoral Studies

The lack of mentored relationships among nursing educators has the potential to negatively influence perceptions of leadership practices and could decrease the numbers of nursing faculty staying in academia. The purpose of this study was to investigate the perceptions of mentorships and leadership practices of nursing faculty teaching in academia. Watson's caring theory was the theoretical foundation to explain the congruence between mentored relationships, leadership practices, and the association with faculty retention. The first research question focused on differences between mentoring experience, assistance, and characteristics by mentor training type. Question two assessed the relationship between leadership practices by mentor training …

Gatekeeper Suicide Prevention Training And Its Impact On Attitudes Toward Help Seeking, John Angelo Cascamo Jr.

Walden Dissertations and Doctoral Studies

Gatekeeper Suicide Prevention Trainings such as Question Persuade and Refer (QPR) are used to increase suicide awareness and teach participants basic suicide intervention skills. Previous researchers showed that QPR training increases knowledge of suicide risk factors and increases participants' willingness to intervene with individuals at risk of suicide. It was hypothesized that completion of QPR would also increase positive attitudes toward the utilization of mental health services and that this outcome would be more pronounced among male participants. The examination of attitudes was rooted in the theoretical framework of Ajzen's theory of planned behavior. The Inventory of Attitudes toward Seeking …

The Impact Of Nutrition-Teaching Self-Efficacy On Daily Fruit And Vegetable Intake, Leslie E. Rawls Hoglund

Walden Dissertations and Doctoral Studies

Lack of fruit and vegetable (FV) consumption is directly linked to the prevalence of obesity and chronic disease in the United States. The USDA Fresh Fruit and Vegetable Program (FFVP) offers elementary school teachers access to healthy foods as part of the public school classroom experience. The purpose of this study---which was based on self-efficacy theory and the socio-ecological model---was to examine if an association exists between selected factors: (a) daily fruit and vegetable consumption, training status in the USDA Fresh Fruit and Vegetable Program (FFVP), and an established school nutrition policy and (b) nutrition-teaching self-efficacy (NTSE) among elementary school …

Care Coordination, Family-Centered Care And Functional Ability In Children With Special Health Care Needs In The United States, Madeline Marti-Morales

Walden Dissertations and Doctoral Studies

Children with special health care needs (CSHCN) generally have physical, mental, or emotional conditions that require a broader range and greater quantity of health and related services compared to typical children. Care coordination (CC) and family-centered care (FCC) are necessary in the quality of health care for CSHCN. A gap exists in the literature regarding the impact of CC and FCC on children's functional ability (FA). Previous researchers have focused on met and unmet health care needs, but not on health outcomes or functionality. The purpose of this study was to determine if there was an association between CC, FCC, …

The Experience Of Menopause As Reported By Sedentary Women, April Elizabeth Ann Rietdyk

Walden Dissertations and Doctoral Studies

Limited research exists on the experiences of sedentary women as they transition through menopause. This gap creates difficulty for public health practitioners as they strive to develop resources, implement programs, or influence policy change at the community level for this group of marginalized women. Keeping women healthy throughout the aging process, including menopause, improves their quality of life and decreases the impact aging has on the health care system. This phenomenological study, through in-depth interviews, provided the opportunity for sedentary women to share their thoughts and experiences of menopause. Thirteen sedentary women between the ages of 40 and 60, experiencing …

The Relationship Between Daily Snowfall Accumulation And Pattern And Severity Of Traumatic Injuries At A U.S. Ski Resort, S. Jason Moore

Walden Dissertations and Doctoral Studies

Throughout the relevant literature, research addressing the impact of a specific environmental factor, such as snowfall, on injury patterns or severity among alpine skiers and snowboarders is sparse. The foundation for inquiry into this relationship was developed based on principles of physics and traumatology coupled with findings in the available literature. Secondary analysis of trauma registry data coupled with daily snowfall measurements from one of the largest ski areas in North America illustrated a negative correlation between daily snowfall amount and injury severity (r = -.08). Concordant findings demonstrated an increased odds of sustaining an injury defined as severe or …

Differences In Breast Cancer Tumor Size, Stage, And Survival By Socioeconomic Position In Young Women, Julie Maureen Tomaska

Walden Dissertations and Doctoral Studies

Although the incidence of breast cancer in women under 40 years of age is somewhat rare, young women tend to present with cancer that is more advanced and with poorer prognostic characteristics. This research will be important to providers, women and their families and those seeking to clarify screening guidelines. The purpose of this quantitative, retrospective, cohort study was to evaluate differences in prognostic characteristics by socioeconomic position (SIP). The cohort was comprised of females aged 18 to 39 with a primary diagnosis of breast cancer. Data were obtained from the Surveillance, Epidemiology and End Results registry for all primary …

The Relationship Between Overweight And Obesity And Acculturation Of 12- To 19-Year-Old Mexican American Children, Elsa Ramirez-Brisson

Walden Dissertations and Doctoral Studies

Mexican Americans, one of the fastest growing segments of the population, have been identified as having above-average rates of obesity. Yet, among this group, obesity rates seem to differ by immigrant status: recent immigrants, immigrants who have lived in the United States more than 15 years, and U.S.-born Mexican Americans. Guided by the acculturation phenomenon and the social ecological model, the current study assessed all 1,732 Mexican American children 12-19 years old who participated in the National Health and Nutrition Examination Survey between 2003 and 2008 to determine the association between body mass index (BMI) and language, years living in …

The Effects Of An Integrated Health And Physical Education Program On Student Achievement, Myralynn B. Catchings

Walden Dissertations and Doctoral Studies

In recent years, several schools have addressed the No Child Left Behind (NCLB) Act of 2001 by focusing on promoting skill acquisition in reading and math, often overlooking physical education (PE) as a significant part of a child's education. The purpose of this causal-comparative study was to evaluate the effectiveness of an integrated health and physical education (HPE) program on student achievement. This study was grounded in action-based learning theories. The research question examined differences in posttest scores, adjusted for pretest differences, from 204 freshman students enrolled in a Biology-1 class at an urban high school. Students in Group A …