Digital Commons Network^™

From The Editor: The Bleeding Edge, David B. Nash

Population Health Matters (Formerly Health Policy Newsletter)

No abstract provided.

A Critical Role For The Programmed Death Ligand 1 In Fetomaternal Tolerance, Indira Guleria, Arezou Khosroshahi, Mohammed Javeed Ansari, Antje Habicht, Miyuki Azuma, Hideo Yagita, Randolph J. Noelle

Dartmouth Scholarship

Fetal survival during gestation implies that tolerance mechanisms suppress the maternal immune response to paternally inherited alloantigens. Here we show that the inhibitory T cell costimulatory molecule, programmed death ligand 1 (PDL1), has an important role in conferring fetomaternal tolerance in an allogeneic pregnancy model. Blockade of PDL1 signaling during murine pregnancy resulted in increased rejection rates of allogeneic concepti but not syngeneic concepti. Fetal rejection was T cell

Self-Management Strategies Mediate Self-Efficacy And Physical Activity, Amanda Birnbaum, Rod K. Dishman, Robert W. Motl, James F. Sallis, Andrea L. Dunn, Greg J. Welk, Ariane L. Yung, Carolyn C. Voorhees, Jared B. Jobe

Department of Public Health Scholarship and Creative Works

Self-efficacy theory proposes that girls who have confidence in their capability to be physically active will perceive fewer barriers to physical activity or be less influenced by them, be more likely to pursue perceived benefits of being physically active, and be more likely to enjoy physical activity. Self-efficacy is theorized also to influence physical activity through self-management strategies (e.g., thoughts, goals, plans, and acts) that support physical activity, but this idea has not been empirically tested.

Novel Gene Therapy Yields Funding Support, Jerold A. Glick

Population Health Matters (Formerly Health Policy Newsletter)

No abstract available.

The Outpatient Experience Through The Eyes Of The Patient, Elizabeth Dunn, Carmhiel Brown

Population Health Matters (Formerly Health Policy Newsletter)

No abstract available.

Children With Special Health Care Needs: Minding The Gaps, Christie Provost Peters

National Health Policy Forum

This background paper examines the issue of children with special health care needs and their interaction with the health care system. Results from recent national and state surveys and studies were used to review the medical expenditures, utilization, and insurance coverage of these children. The paper also discusses weaknesses within the private and public delivery and financing systems that may hinder the access of certain families with children with special health care needs to important services.

Jumping Through Summer: Challenges Of Starting A Jump Rope Program

Florida Public Health Review

No abstract provided.

A Comparison Of Seasonal Resident And Year-Round Resident Hospitalizations In Florida

Florida Public Health Review

No abstract provided.

Our Public Health History In Florida: Interviews With The Department Chairs

Florida Public Health Review

No abstract provided.

Rural Methamphetamine Abuse: An Ethnographic Perspective, Rocky L. Sexton, Robert G. Carlson

Population and Public Health Sciences Faculty Publications

No abstract provided.

Stimulant Abuse In Ohio And The Rural South, Robert G. Carlson

Population and Public Health Sciences Faculty Publications

This paper summarizes the methods and findings from two NIDA-supported studies of methamphetamine (MA) abuse in rural Ohio, Kentucky, and Arkansas, conducted by researchers at the Wright State University Boonshoft School of Medicine, the University of Arkansas for Medical Sciences, and the University of Kentucky. In addition, patterns of MA abuse among young adult MDMA/ecstasy users in urban central Ohio are described. Finally, preliminary findings from the Ohio Substance Abuse Monitoring Network on trends in methamphetamine abuse in Dayton, Ohio, are presented.

Predictors Of Intention To Use Contraception, Given Alcohol Consumption, Among Women In Southeast Alaska, Donna Louise Hebbeler

Loma Linda University Electronic Theses, Dissertations & Projects

Fetal alcohol exposure is a serious public health problem and is 100% preventable. Traditionally, FASD prevention programs and research recommendations have targeted peri-conceptual or pregnant women. Another approach to the prevention of FASD involves preventing pregnancy in women who use alcohol. The purpose of this cross sectional study was to identify factors that predicted women’s intention to use contraception using the theory of planned behavior (TPB), to determine if predictors of the theoretical constructs varied in women depending on alcohol use, and to examine interactions between alcohol use and TPB constructs. Qualitative data was gathered to triangulate with the quantitative …

Social Welfare Systems And Their Effects On Adolescent Violence, Injecting Drug Use, And Negative Health Behaviors, Elvin A. Hernandez

Loma Linda University Electronic Theses, Dissertations & Projects

Youth and young adults who are injection drug users (IDU’s) often live and survive in physical and emotional environments that are associated with negative behaviors and outcomes. Past environmental and social factors, such as participation in social welfare systems or institutionalization in foster care or juvenile hall, have been found to be associated with IDU-involved young adults’ health behaviors when they become older. Social networks, which include drug, sex, or hangout networks, may influence their health outcomes and behaviors. The goals of this dissertation include an investigation of how reported past social welfare participation and institutionalization is associated with IDU-involved …

Mesure Des Émissions De Monoxyde De Carbone Des Générateurs D'Air Chaud Utilisés Sur Les Chantiers De Construction, Stéphane Brunet

Rapports de recherche scientifique

No abstract provided.

Hospital Oversight In Medicare: Accreditation And Deeming Authority, Lisa Sprague

National Health Policy Forum

To be eligible to receive payment from Medicare, hospitals must be certified to meet certain conditions. Hospitals may gain such credentials by choosing to be reviewed by a state certification agency under contract to the Centers for Medicare & Medicaid Services or to be accredited by either the Joint Commission on Accreditation of Healthcare Organizations or the American Osteopathic Association. This issue brief looks at how accreditation of hospitals developed and how it continues to change. It considers the legal and practical reasons that a majority of hospitals choose accreditation and why some hospitals do not, along with broader consideration …

Scale Development For Perceived School Climate For Girls’ Physical Activity, Amanda Birnbaum, Kelly R. Evenson, Robert W. Motl, Rod K. Dishman, Carolyn C. Voorhees, James F. Sallis, John P. Elder, Marsha Dowda

Department of Public Health Scholarship and Creative Works

Objectives: To test an original scale assessing perceived school climate for girls' physical activity in middle school girls. Methods: Confirmatory factor analysis (CFA) and structural equation modeling (SEM). Results: CFA retained 5 of 14 original items. A model with 2 correlated factors, perceptions about teachers' and boys' behaviors, respectively, fit the data well in both sixth and eighth-graders. SEM detected a positive, significant direct association of the teacher factor, but not the boy factor, with girls' self-reported physical activity. Conclusions: School climate for girls' physical activity is a measurable construct, and preliminary evidence suggests a relationship with physical activity.

Reliability And Validity Of Skinfold Testers When Estimating Body Composition In Indiana High School Wrestlers: A Case Report, William Rowe Mathie Jr.

All-Inclusive List of Electronic Theses and Dissertations

Objective: To determine the reliability and validity of the measurements taken by skin fold testers on Indiana High School wrestlers. Design and Setting: A 2 x 3 x 3 repeated measures design was used for this study. Three independent variables were evaluated. The first independent variable was Body Composition technique (skin fold and hydrostatic weighing), the second is Tester (1 thru 3) and the third is Trial (1 thru 3). The one dependent variable was Body Fat Percentage. Subjects: Three Indiana certified skin fold measurers were recruited to be testers for this study. Twelve male high school wrestlers (age: 16.1±0.9, …

Causal Inference In Longitudinal Studies With History-Restricted Marginal Structural Models, Romain Neugebauer, Mark J. Van Der Laan, Ira B. Tager

U.C. Berkeley Division of Biostatistics Working Paper Series

Causal Inference based on Marginal Structural Models (MSMs) is particularly attractive to subject-matter investigators because MSM parameters provide explicit representations of causal effects. We introduce History-Restricted Marginal Structural Models (HRMSMs) for longitudinal data for the purpose of defining causal parameters which may often be better suited for Public Health research. This new class of MSMs allows investigators to analyze the causal effect of a treatment on an outcome based on a fixed, shorter and user-specified history of exposure compared to MSMs. By default, the latter represents the treatment causal effect of interest based on a treatment history defined by the …

Documentation Des Risques Dans Les Centres De Transfert Des Matières Dangereuses, Brigitte Roberge, Marc Baril, Claude Bariteau

Rapports de recherche scientifique

No abstract provided.

Addressing The Marion County Health Department’S Need For A Comprehensive Resource Detailing Florida Medicare’S Medical Necessity Policies

Florida Public Health Review

No abstract provided.

Equine Farm Manager Dies From Accidental Overdose Of Xylazine, Kentucky Injury Prevention And Research Center

Fatality Case Reports--Other

On October 6, 2003, a 49-year-old male equine farm manager accidentally died after injecting himself with an unknown quantity of Sedazine (xylazine), a sedative commonly used to sedate horses. After visiting a barn’s storage area at approximately 8:45 am, the farm manager went to his house located on the farm and apparently tried to ease his pain by injecting himself with xylazine. At approximately 9:45 am, a female co-worker saw the farm manager’s dog running unrestrained outside and went to the farm manager’s house to return the dog. Upon entering the house, she found the farm manager lying face down …

Update - March 2005, Loma Linda University Center For Christian Bioethics

Update

In this issue:

-- Review and Critique of Statements on Abuse and Family Violence
-- Seventh-day Adventist Statements on Women's Issues
-- Response to "A Statement on Women's Issues"
-- Seventh-day Adventist Statements on Abuse, A Statement on Abuse and Family Violence
-- Seventh-day Adventist Statements on Abuse, A Statement on Family Violence
-- Seventh-day Adventist Statements on Abuse, Statements on Child Sexual Abuse
-- Editorial

Motivated Breast Cancer Screening Behavior And Its Cultural Antecedents, Patricia M. Flynn

Loma Linda University Electronic Theses, Dissertations & Projects

Discrepancies in breast cancer screening behavior exist among various ethnic groups in the United States (Jacobs & Lauderdale, 2001), with Latino American women reporting particularly low screening rates in comparison to Anglo American women (ACS, 2002). Research indicates that behavior is in part influenced by aspects of culture and relevant psychological processes (Betancourt & Lopez, 1993; Betancourt & Fuentes, 2001). This study was designed to investigate the relations among cultural values, attributions regarding the causes for not screening, related emotions, expectancy that screening leads to early detection and value incentive of early detection as determinants of breast cancer screening intention …

Standardizing Markers To Evaluate And Compare Their Performances, Margaret S. Pepe, Gary M. Longton

UW Biostatistics Working Paper Series

Introduction: Markers that purport to distinguish subjects with a condition from those without a condition must be evaluated rigorously for their classification accuracy. A single approach to statistically evaluating and comparing markers is not yet established.

Methods: We suggest a standardization that uses the marker distribution in unaffected subjects as a reference. For an affected subject with marker value Y, the standardized placement value is the proportion of unaffected subjects with marker values that exceed Y.

Results: We apply the standardization to two illustrative datasets. In patients with pancreatic cancer placement values calculated for the CA 19-9 marker are smaller …

Combining Predictors For Classification Using The Area Under The Roc Curve, Margaret S. Pepe, Tianxi Cai, Zheng Zhang, Gary M. Longton

UW Biostatistics Working Paper Series

No single biomarker for cancer is considered adequately sensitive and specific for cancer screening. It is expected that the results of multiple markers will need to be combined in order to yield adequately accurate classification. Typically the objective function that is optimized for combining markers is the likelihood function. In this paper we consider an alternative objective function -- the area under the empirical receiver operating characteristic curve (AUC). We note that it yields consistent estimates of parameters in a generalized linear model for the risk score but does not require specifying the link function. Like logistic regression it yields …

Materials-Handling Hazard Controls: Assessment Of Haddon’S Injury Control Strategies, Roger C. Jensen, P. Patton, J. Griffith, C. Hogan

Safety Health & Industrial Hygiene

This investigation assessed the applicability of Dr. William Haddon’s strategies for controlling hazards involving materials-handling operations in industrial and mining workplaces. Published over 20 years ago, Haddon’s strategies purport to include all strategies for preventing and mitigating harm to people, property, and the environment. Students in an undergraduate class were assigned to find tactical examples of each of Haddon’s strategies applicable to material handling. Haddon’s tenth strategy involving medical care and rehabilitation was not included. Their classifications were analyzed to identify points of confusion as well as points of general agreement. Students found numerous tactics for strategies involving engineering and …

Safety Training: Flowchart Model Facilitates Development Of Effective Courses, Roger C. Jensen

Safety Health & Industrial Hygiene

Few SE&H professionals have time to keep up with the voluminous literature about safety and health training. An easier strategy involves adopting a model of the training process, such as the one described in this article. The model is presented as a flowchart to show the relationships among the component processes for all safet\' and health training. It is intended to be a flexible model, suitable for tailoring to organizational needs, and easy to conceptualize. By learning this model, SH&E professionals will have a solid understanding of Ihe processes involved in developing and implementing an effective safety training program.

Managed Mental Health Care: Findings From The Literature, 1990–2005, D. Richard Mauery, Lissette Vaquerano, Rachel Sethi, Joanne Jee, Lisa Chimento

Health Policy and Management Faculty Publications

No abstract provided.

Ukimwi : Hiv/Aids In Kenya, Virginia Wangui Gathua

Graduate Research Papers

This manuscript points out the deficiencies school counseling programs in Kenya for children/adolescents affected/infected by HIV/AIDS. In addition, the paper is intended to inform, guide, and encourage policy makers, program developers, and school counselors as they develop school counseling interventions for the disease. The focus of the paper is limited to children/adolescents because they bear the greatest burden of HIV/ AIDS infections. The paper also provides evidence for planning and implementation of culturally and developmentally relevant, school-based counseling interventions. The paper explores the impact of HIV/AIDS on Kenyan children/adolescents infected/affected by HIV/AIDS and points out the factors that hinder prevention …

How Should Health Departments Manage Prenatal Care?, Julianne Nesbit

Master of Public Health Program Student Publications

Objective: To compare how health departments in the southwest district of Ohio manage prenatal care, defined as preventative care provided immediately preceding, during, and following pregnancy, to determine if there is a better management technique based on cost and/or characteristics of jurisdictions.

Design: Qualitative descriptive analysis of prenatal services at local health departments in the southwest district of Ohio for 2004.

Setting and Participants: Health Departments in the southwest district of Ohio.

Main Outcome Measures: Comparison of the types of services currently being used to provide prenatal care services (i.e., direct, contracted, combination, or no service) including budgeting and cost …