Digital Commons Network^™

The Association Between Eating Habits And Hypertension Among African American Women Compared To Other Women, Anike N. Clark

Theses and Dissertations

Background: Hypertension is a major public health concern for African American women. Many studies have shown a greater prevalence of hypertension, as well as physical inactivity, excess weight, and diabetes, in African Americans. Objective: To determine if differences in eating patterns, as measured by Healthy Eating Index (HEI) scores, between African American women and other women in the United States are associated with hypertension. Methods: Data were extracted from the Third National Health and Nutrition Examination Survey (NHANESIII). The sample included 31,189,534 women aged 45 years or greater after survey weights were applied. The majority was White (86.1 %); minority …

The Incidence And Prevalance Of Cervical Cancer In Vietnamese Women (1993-1995): A Analysis Of Seer Reported Cases, Thuy Do

Theses and Dissertations

Background: Cervical cancer is the third most common reproductive cancer in the U.S. To date, one report concluded that U.S. Vietnamese women had the highest incidence rate (43.0/100,000). The current study examines whether U.S. Vietnamese women are more likely to have cervical cancer in comparison to Whites, Blacks, Hispanics, American Indians, and other Asian subgroups. Methods: SEER data of cervical cancers diagnosed from 1993-1995 (n = 37,790) was utilized. Using SPSS, chi-square statistics assessed whether Vietnamese women were older and more likely to be married or diagnosed at a later stage. Logistic regression assessed the amount of risk race/ethnicity contributes …

Assessing The Relationship Between Socioeconomic Variables And Risk Of Overweight Among Children 6 Years Of Age, Marilyn Cochon Batan

Theses and Dissertations

Background: The percentage of overweight children has tripled in the last thirty years. Inconsistent findings are published regarding the relationship between socioeconomic variables and being overweight in childhood.Objective: To determine whether socioeconomic variables are associated with risk of being overweight among six year olds. Methods: Six year olds with BMI data were selected from the National Survey of Children's Health (n=4,362). Variables were coded and a low socioeconomic index was created. Using population weights, descriptive statistics were generated and regression was utilized to assess the relationship between socioeconomic variables and being 'at risk' for overweight. Socioeconomic variables were also compared …

Predictors Of Induced Abortion Among Female Youth Center Users In Port-Au-Prince, Haiti, Rachel Barker

Theses and Dissertations

Objective: Induced abortions occur in every country in the world. However sixty percent of the world's women live in countries where abortion is illegal. 19 million pregnancies end in unsafe and/or illegal abortions. Annually, 68,000 women die from unsafe abortions. Legal or not, unsafe abortion is one of the great neglected problems of health care in developing countries like Haiti and is a serious concern to women during their reproductive lives. Methods: The data for this study was collected from youth centers (ages 15-24) and used to estimate percentage distributions of abortion ratios by selected characteristics of women, particularly age …

In Search Of Possibilities : Informal Responding To Domestic Violence, Marilyn Palmer

Theses: Doctorates and Masters

This thesis is based on a feminist ethnography. designed to explore how we as members of informal networks (family, social,,student/work and neighbourhood networks) can respond usefully where there is domestic violence. Here, domestic violence refers to violence against women by their intimate partners and I have filtered the various discourses which seek to explain domestic violence through the lens of a feminist ecological model. The inquiry process has been informed by a postmodem feminism. Non-foundationalist ideas about knowledge have influenced the gathering, interpretatation and representation of the research data. The ideas which emanate from the stady have been informed by …

Female Athletes And Performance-Enhancer Usage, Barbara Kay Fralinger

Seton Hall University Dissertations and Theses (ETDs)

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Mandated Healthcare Will It Work?, Anna Vira

Seton Hall University Dissertations and Theses (ETDs)

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A Descriptive Study Of Ethical Procedures That Maintain Cultural Security When Conducting Health Research With Aboriginal And Torres Strait Islander School Children In Western Australia, Dionne Paki

Theses : Honours

Cultural security is the maintenance of values and beliefs and the celebration of diversity unique to different cultures. This honours thesis developed a proposed framework to guide collaborative ethics procedures that demonstrate the Aboriginal values relevant to health research for use in Western Australia (WA). These values of reciprocity, respect, equality, responsibility, survival and protection, and spirit and integrity have been identified in the National Health and Medical Research Council's Values and Ethics: Guidelines for Ethical Conduct in Aboriginal and Torres Strait Islander Health Research. Ethical procedures for maintaining cultural security when conducting health research among Aboriginal people throughout Australia …

Healthcare Practitioners' Perspectives On The Use Of E-Health Applications To Support Overweight And Obese Adolescents, Rachel J. Mahncke

Theses : Honours

The aim of this research was to investigate, from an Australian healthcare practitioners' perspective, whether online and e-health applications could provide support for and be beneficial to overweight and obese adolescents. This research has investigated whether diet and exercise related environmental causes of obesity could be positively affected by using e-health applications to re-educate adolescents about healthy eating and exercise behaviours the research identified what online and electronic resources healthcare practitioners' recommended to their patients, in order to understand how information systems· solutions could better assist these patients in achieving healthier lifestyle outcomes. Additionally, the research investigated what content, features …

Implementing Best Practice Protocols For Occupational Hygiene Monitoring, Hayden Wing

Theses: Doctorates and Masters

This thesis outlines the results of an occupational hygiene monitoring program implemented at Minara Resources' Murrin Murrin mine site. The research was conducted as part of a collaborative agreement between Edith Cowan University and Minara Resources, the title of which was "Establishing best practice protocols in the management of occupational and environmental health in a high risk mining and ore processing environment". To form the basis of this research it was hypothesised that chemical hazards had not been adequately identified, that existing occupational hygiene monitoring programs did not adequately quantify employee exposures to these hazards, and that the implementation of …

Socioeconomic Status And Tobacco Use, Jennifer Cook

International Journal of Global Health and Health Disparities

Cigarette smoking remains the leading cause of illness, disability and death in the United States, and more than 400,000 premature deaths occur each year in this country from tobacco-related causes (1). More than 80 percent of adult smokers first become regular smokers by the age of 18, and casual experimentation with smoking by adolescents frequently develops into regular smoking and a strong addiction. Despite the growth in anti-tobacco campaigns, research has shown that socioeconomic status (SES) is still a major determinant as to whether or not teens begin smoking (2). A recent analysis of data from the 2000 National Health …

Bush's Gag Rule And Africa: Impact On Reproductive Health, John Kemoli Sagala

International Journal of Global Health and Health Disparities

Throughout most of the 20th century, multilateral development partnership in the area of reproductive health was one of the few success stories in public health. Globally, by 1998, 58 percent of all married women had access to modern contraceptives and other family planning services. This represented 67 percent of married women in developed countries and 54 percent in developing countries. Since taking office in 2001, President George W. Bush has sought to undo these achievements through the global gag rule. On January 20, 2001, President Bush reinstated the 1984 Reagan Mexico City Policy or global gag rule. The global gag …

Does Dtc Advertising Strengthen Our Healthcare System, Michael S. Lillo

Seton Hall University Dissertations and Theses (ETDs)

No abstract provided.

Ecology, Morality And Synergism, Thomas Power

Articles

This short essay looks at the views of unorthodox members of three professions. Richard Douthwaite an anti-growth economist, James Lovelock a "mythical" scientist, and Yoneji Masuda, a Japanese guru of the Information Technology age. All three assume a re-orientation of human thinking. Douthwaite's "moral society", Lovelock's "ecological society" and Masuda's "synergistic society" have little basis in reality, despite their intrinsic appeal. Despite the "high knowledge consumption" of an information age, predicted by Masuda, history teaches us that knowledge has always been used by man to gain power and not to better the lot of mankind. There is no reason to …

Effect Of Medicaid/Schip And Wic On Oral Health Of Low-Income Children, Dahlia Naqib

Theses and Dissertations

Oral caries is the most prevalent chronic disease among US children, and disproportionately impacts those of low socioeconomic status. Studies have shown that the Special Supplemental Nutrition Program for Women Infants and Children (WIC) improves access to dental care among Medicaid children. This study investigated the impact of WIC, Medicaid, and the State Children's Health Insurance Program (SCHIP) on the prevalence of dental caries among low-income children. The 1999-2000 and 2001-2002 NHANES data were utilized for this analysis. Children 2-4 years old who participated in WIC, Medicaid, or SCHIP, or who were uninsured, and for whom both interview and complete …

Factors That Influence Mammography Use Of Community Health Workers, Cynthia M. Kratzke

Health Services Research Dissertations

Community health worker (CHW) interventions promote early detection of breast cancer and mammography use to help eliminate health disparities for minority and low-income women. Data trends show lower mammography use among this population although CHW interventions have been shown to promote mammography use. However, CHW interventions have not been tested sufficiently to examine the factors that influence mammography use of CHWs.

This cross-sectional study examined the factors that influence mammography use of CHWs and the relationship of self-efficacy, social norms, and mammography use of CHWs. The PRECEDE model served as the framework combining social factors, beliefs, attitudes, behaviors, and accessibility …

The Relationship Between Breastfeeding And The Development Of Asthma In Early Childhood, River Anne Pugsley

Theses and Dissertations

Purpose: Asthma can have significant adverse effects on the health and quality of life of children, and the prevalence of this condition continues to rise. Breastfeeding may protect against asthma, but some uncertainty remains. The purpose of this study was to further examine the relationship between breastfeeding and the risk of developing asthma in early childhood. Methods: Data were collected from the State and Local Area Integrated Telephone Survey: National Survey of Children's Health, 2003. The study population consisted of 33,315 children ages 0 to 5 years. Prevalence rates of asthma and breastfeeding ,were calculated, as were crude and Mantel-Haenszel …

The Search For An Effective International Regime For The Long-Term Safety And Security Of High Level Radioactive Waste: Pangea And Beyond, Vincent Cusack

Theses: Doctorates and Masters

This thesis is a study of public policy issues relating to multinational geological repositories for high-level radioactive waste disposal (HLW). Nuclear states have attempted for decades to implement effective radioactive waste policies, though with limited success. The safe disposal of HLW has proven particularly troublesome and, thus far, a solution has eluded all states. A review of radioactive waste policy in the UK, the US and Switzerland reveals some of the underlying themes behind community opposition to repository siting and the reasons for a broader global search. The failure to achieve HLW repositories at a national level has led to …

The Effectiveness Of Back Belts As A Control Measure For Occupational Low Back Pain In A Retail Hardware Chain, Nick Merdith

Theses: Doctorates and Masters

The objective of this study was to examine the effect of the mandatory introduction of back belts on the incidence, days lost and cost of occupational low back injuries resulting from manual handling in 11 retail hardware chain. The study was of a non-experimental before-and-after design with all retail employees in Western Australia being included in a retrospective cohort. The pre-intervention period extended for 21 months and included 2,265,933 work hours with 647 full-time equivalent positions, while the intervention period was 32 months for 4,411,352 hours worked and 827 full-time equivalent positions. Workers' compensation claims for all occupational injuries occurring …

Changes In Beliefs Identify Unblinding In Randomized Controlled Trials: A Method To Meet Consort Guidelines, Judy R. Rees, Timothy J. Wade, Deborah A. Levy, John M. Colford, Joan F. Hilton

Journal Articles: Epidemiology

Double-blinded trials are often considered the gold standard for research, but significant bias may result from unblinding of participants and investigators. Although the CONSORT guidelines discuss the importance of reporting "evidence that blinding was successful", it is unclear what constitutes appropriate evidence. Among studies reporting methods to evaluate blinding effectiveness, many have compared groups with respect to the proportions correctly identifying their intervention at the end of the trial. Instead, we reasoned that participants' beliefs, and not their correctness, are more directly associated with potential bias, especially in relation to self-reported health outcomes. During the Water Evaluation Trial performed in …

Obesity And The Struggle Within Ourselves, Maxwell Gregg Bloche

Georgetown Law Faculty Publications and Other Works

The author argues that we ought to treat our eating, exercise habits, and girth as personal matters, for the most part, but that law can and should make a contribution, as an ally of our longer-term will against our immediate cravings. Law can be our ally in this fashion without command-and-control intrusion into our private lives. Such intrusion is at odds with our core beliefs and unlikely to produce public health success. It is more likely to provoke popular backlash--one reason why some who stand to gain from our unhealthy dining choices try to cast government efforts to inform these …

Development Of Dose Conversion Coefficients For Radionuclides Produced In Spallation Neutron Sources: Quarterly Progress Report 9/1/04 – 12/31/04, Phillip W. Patton, Mark Rudin

Transmutation Sciences Physics (TRP)

The research consortium comprised of representatives from several universities and national laboratories has successfully generated internal and external dose conversion coefficients for twenty radionuclides produced in spallation neutron sources. In addition, the group has identified twenty radionuclide that are missing electron capture files and eighteen additional radionuclides missing substantial physical data.

Public Health Abstracts 2004

Florida Public Health Review

No abstract provided.

Public Health, Primary Care, And Privatization

Florida Public Health Review

No abstract provided.

Estimating Percentile-Specific Causal Effects: A Case Study Of Micronutrient Supplementation, Birth Weight, And Infant Mortality, Francesca Dominici, Scott L. Zeger, Giovanni Parmigiani, Joanne Katz, Parul Christian

Johns Hopkins University, Dept. of Biostatistics Working Papers

In developing countries, higher infant mortality is partially caused by poor maternal and fetal nutrition. Clinical trials of micronutrient supplementation are aimed at reducing the risk of infant mortality by increasing birth weight. Because infant mortality is greatest among the low birth weight infants (LBW) (• 2500 grams), an effective intervention may need to increase the birth weight among the smallest babies. Although it has been demonstrated that supplementation increases the birth weight in a trial conducted in Nepal, there is inconclusive evidence that the supplementation improves their survival. It has been hypothesized that a potential benefit of the treatment …

A Hybrid Newton-Type Method For The Linear Regression In Case-Cohort Studies, Menggang Yu, Bin Nan

The University of Michigan Department of Biostatistics Working Paper Series

Case-cohort designs are increasingly commonly used in large epidemiological cohort studies. Nan, Yu, and Kalbeisch (2004) provided the asymptotic results for censored linear regression models in case-cohort studies. In this article, we consider computational aspects of their proposed rank based estimating methods. We show that the rank based discontinuous estimating functions for case-cohort studies are monotone, a property established for cohort data in the literature, when generalized Gehan type of weights are used. Though the estimating problem can be formulated to a linear programming problem as that for cohort data, due to its easily uncontrollable large scale even for a …

Public Health Nursing Acceptance Of The 5 A’S Protocol For Prenatal Smoking Cessation, Jihong Liu

Faculty Publications

Oregon’s efforts in tobacco cessation have historically focused on the general population and have depended on quit line services as the primary intervention. The Oregon Smoke Free Mothers and Babies Program (SFMB) was developed in 2002 to focus on public health nurses and prenatal care providers who work with high risk pregnant women. It seeks to increase smoking cessation among low income and other high risk pregnant women by disseminating the U.S. Public Health Service best practices, the 5 A’s (Ask, Advise, Assess, Assist, Arrange) tobacco brief intervention protocol, to public health nurses and prenatal care providers. Interventions included teaching …

Ranking Usrds Provider-Specific Smrs From 1998-2001, Rongheng Lin, Thomas A. Louis, Susan M. Paddock, Greg Ridgeway

Johns Hopkins University, Dept. of Biostatistics Working Papers

Provider profiling (ranking, "league tables") is prevalent in health services research. Similarly, comparing educational institutions and identifying differentially expressed genes depend on ranking. Effective ranking procedures must be structured by a hierarchical (Bayesian) model and guided by a ranking-specific loss function, however even optimal methods can perform poorly and estimates must be accompanied by uncertainty assessments. We use the 1998-2001 Standardized Mortality Ratio (SMR) data from United States Renal Data System (USRDS) as a platform to identify issues and approaches. Our analyses extend Liu et al. (2004) by combining evidence over multiple years via an AR(1) model; by considering estimates …

Referent Selection Strategies In Case-Crossover Analyses Of Air Pollution Exposure Data: Implications For Bias, Holly Janes, Lianne Sheppard, Thomas Lumley

UW Biostatistics Working Paper Series

The case-crossover design has been widely used to study the association between short term air pollution exposure and the risk of an acute adverse health event. The design uses cases only, and, for each individual, compares exposure just prior to the event with exposure at other control, or “referent” times. By making within-subject comparisons, time invariant confounders are controlled by design. Even more important in the air pollution setting is that, by matching referents to the index time, time varying confounders can also be controlled by design. Yet, the referent selection strategy is important for reasons other than control of …

Quality Improvement In Maryland: Partnerships And Progress, Judith D. Moore, Lisa Sprague

National Health Policy Forum

This one-and-a-half-day site visit to Easton, Maryland, explored the activities of the Delmarva Foundation, the Quality Improvement Organization (QIO) for Maryland and the District of Columbia. The program reviewed Delmarva’s responsibilities under their Medicare contract and the initiatives they have undertaken with hospitals and other providers to improve health care outcomes and to define, collect, and report quality data. Local hospital officials added their perspective on quality programs and working with Delmarva. Topics of particular interest were health information technology, patient safety, and quality reporting both to government agencies and to consumers.