Medicine and Health Sciences Commons^™

Exposure To Traffic-Related Air Pollution In Relation To Progression In Physical Disability Among Older Adults, Cynthia Curl

Public Health and Population Science Faculty Publications and Presentations

BACKGROUND: Physical disability is common though not inevitable in older age and has direct bearing on a person’s ability to perform activities essential for self-care and independent living. Air pollution appears to increase the risk of several chronic diseases that contribute to the progression of disability.

OBJECTIVE: We evaluated long-term exposure to traffic-related air pollution (TRAP) in relation to progression in physical disability.

METHODS: We conducted our investigation within the Chicago Health and Aging Project. We measured participants’ exposures to TRAP using two surrogates: residential proximity to major roads (1993 onwards) and ambient concentrations of oxides of nitrogen (NO …

Fabric Cooling By Water Evaporation, Uwe Reischl, Ravindra S. Goonetilleke

Public Health and Population Science Faculty Publications and Presentations

Clothing can provide safety and comfort for persons exposed to both cold and hot thermal environments. To assess the potential impact of clothing moisture and wetness on fabric cooling, a series of wind-tunnel tests was conducted to quantify the evaporative cooling capacity of selected fabric samples. Single-layer cotton, polyester, nylon and silk were evaluated. The results showed that onset and magnitude of evaporative cooling was determined by the amount of water contained in a fabric sample. The results also showed that an exposed "skin" exhibited more cooling when covered with a fabric than when it was not. The information obtained …

Impact Of Dementia Behavioral Crises Events On First Responder And Family Systems In Idaho: An Exploratory Study, Trina Stolp, Mary Brown, Sarah Toevs, Mike Berlin

Public Health and Population Science Faculty Publications and Presentations

Enhancing quality of life for people with dementia is identified in Healthy People 2020 as a public health priority. In Idaho, the proportion of individuals diagnosed with Alzheimer’s disease and related dementias (ADRD) is projected to increase by 81 % - 127 % between 2000 and 2025. Policies designed to address needs of this population must be based on an understanding of system wide impacts of disease. The purpose of this exploratory study was to examine the impact of behavioral crises related to dementia on first responders. For the purpose of this study, “first responders” were defined as individuals employed …

Assessing Idaho Rural Family Physician Scope Of Practice Over Time, David Schmitz, Ed Baker, Lisa Mackenzie, Logan Kinney, Ted Epperly

Public Health and Population Science Faculty Publications and Presentations

Context: An important consideration determining health outcomes is to have an adequate supply of physicians to address the health needs of the community. Purpose: The purpose of this investigation was to assess scope of practice factors for Idaho rural family physicians in 2012 and to compare these results to findings from a 2007 study. Methods: The target population in this study was rural family physicians in Idaho counties with populations of fewer than 50,000. Identical surveys and methods were utilized in both 2007 and 2012. Results: The physician survey was mailed to 252 rural physicians and was returned by 89 …

Use Of A Novel Imaging Technology For Remote Autism Diagnosis: A Reflection On Experience Of Stakeholders, Uwe Reischl

Public Health and Population Science Faculty Publications and Presentations

Timely diagnosis and early interventions are critical to improving the long term functioning of a child with ASD. However, a major challenge facing parents is difficulty in obtaining on-time access to appropriate diagnostic services. To address this need, an imaging technology, NODA® (Naturalistic Observation Diagnostic Assessment), has been successfully developed and field-tested. NODA® includes 1) NODA SmartCapture; a smart-phone based recording system for parents to capture and share inhome video evidence of their child behavior and 2) NODA Connect; a HIPPA compliant web-platform for diagnosticians to conduct remote autism diagnostic assessments based on in-home video evidence of behavior, developmental history …

Use Of Robotic Controls In Ergonomics Laboratories, U. Reischl, B. Mijović

Public Health and Population Science Faculty Publications and Presentations

International collaboration in teaching and research has expanded as a result of the widespread accessibility and use of the World Wide Web. While on-line education has experienced the greatest growth, the use of remote laboratories in research and teaching is relatively new. The development of a remote ergonomics laboratory using a new Internet technology is described. The purpose of the remote laboratory is to provide international access to an advanced thermal manikin technology which provides a platform for measuring the thermodynamic properties of protective clothing during exposure to controlled environmental conditions. To date, the laboratory has generated global interest and …

Bridging The Gap Between Academics And Advising: Incorporating Student Development Into A Large Upper Division Lecture Course, Olga Salinas, Jamie Jensen, Uwe Reischl

Public Health and Population Science Faculty Publications and Presentations

The role of professional advisors across colleges and universities has gained recognition and is seen as “integral to fulfilling the teaching and learning mission of higher education” (NACADA, 2006). Yet, there remains an ambiguity about our profession and our skill sets. Faculty actively seek advisor assistance in dealing with at-risk students or student issues, but many would be hard pressed to describe the advisor role in recruitment, retention, and student development. College and university administrators wrestle with the larger issues of institutional visions and missions, but have yet to fully visualize the advisor skill sets as a partner in achieving …

Adults' Alcohol Consumption Behaviour And Support For Restrictions On Youth-Oriented Alcohol Advertisements, Sandina Begic, Elsa K. M. Howard, Theodore W. Mcdonald

Public Health and Population Science Faculty Publications and Presentations

Research suggests that underage drinking is a serious problem in the United States, and that many of the factors that influence minors to consume alcohol are environmental in their nature. One such factor is youth-oriented alcohol advertisements. Although many adults support restrictions on such advertisements, others do not or do so to a lesser degree. In this study, we explored one factor that may influence how strongly adults support restrictions on youth-oriented alcohol advertisements: The frequency with which adults themselves report consuming alcoholic beverages. A total of 767 adult Idahoans completed a survey asking about a variety of perceptions related …

Supporting Behavioral Health In Rural Idaho, Susan Esp, Elizabeth "Lee" Hannah

Public Health and Population Science Faculty Publications and Presentations

Multiple factors affect the health of individuals and communities. Current determinants of health addressed by the World Health Organization’s 2020 goals include social factors, physical environments, policymaking, and individual behaviors. Behavioral health, defined here as including both substance use disorders (including alcohol) and mental health disorders, is an additional determinant of physical health that is often disregarded or minimized by current health determinant models. According to L.G. Gamm, S. Stone, and S. Pittman, behavioral health disorders affect approximately half of the population in the United States over a lifetime and are among the most impairing of chronic diseases.

The Impact Of Volunteering On Seniors’ Health And Quality Of Life: An Assessment Of The Retired And Senior Volunteer Program, Theodore W. Mcdonald, Erica L. Chown, Jordan E. Tabb, Amy K. Schaeffer, Elsa K. M. Howard

Public Health and Population Science Faculty Publications and Presentations

Past research suggests that senior citizens often face challenges related to deteriorating physical and men- tal health, and the quality of their lives may suffer as a result. Past research also suggests that volunteering can improve the health and quality of life for seniors. In the present study, 451 volunteers enrolled in the Retired and Senior Volunteer Program (RSVP) completed surveys including questions regarding their volunteer experiences and how these experiences have affected their health and quality of life. The results suggest that volunteering through RSVP is associated with improvements in health and quality of life across a variety of …

Extending Global Education Through Remote Laboratory Access, Uwe Reischl, Scott Harris

Public Health and Population Science Faculty Publications and Presentations

Advanced software technologies that are integrated with physical laboratories now allow students and researchers to access laboratory equipment and instruments remotely through the Internet. While this capability has been used in engineering and science education successfully for some time, application of this approach to human factors engineering and ergonomics education is new. The development of a remote ergonomics laboratory based on such an Internet technology is described. The focus of this new laboratory is to provide a method of evaluating protective clothing heat stress using a thermal manikin technology. The laboratory has generated global interest and created international collaboration in …

Thermal Properties Of Reflective Helmet Exposed To Infrared Radiation, Uwe Reischl, Ravindra S. Goonetilleke

Public Health and Population Science Faculty Publications and Presentations

The thermodynamic properties of a model infrared heat reflective helmet were evaluated using an advanced thermal manikin technology. The aluminized model helmet was tested for infrared (IR) radiation attenuation properties. Total manikin heat gain and changes in surface temperature were documented for controlled IR radiation exposure levels. The results illustrate the benefits offered by an aluminized reflective surface in attenuating IR radiation and the advantages of using a spacer harness system to minimize radiant heat transfer from the helmet to the head.

Idaho Rural Family Physician Workforce Study: The Community Apgar Questionnaire, D. F. Schmitz, E. Baker, A. Nukui, T. Epperly

Public Health and Population Science Faculty Publications and Presentations

Context: Community factors of varied importance help determine the success of achieving and maintaining a physician workforce. The purpose of this study was to develop an evaluation instrument (Community Apgar Questioinnaire) useful to rural Idaho communities’ in their assessment of the assets and capabilities related to physician recruitment and retention.

Methods: A quantitative scoring interview instrument was developed based on a literature review, site visits and discussions with rural physicians and hospital administrators. A total of 11 rural Idaho communities differing in geography and other known variables were selected, some identified historically to have more success in recruitment and retention …

Assessing Community Health Center (Chc) Assets And Capabilities For Recruiting And Retaining Physicians: The Chc Community Apgar Questionnaire, David Schmitz, Ed Baker, Ayaka Nukui, Benjamin Tverdy

Public Health and Population Science Faculty Publications and Presentations

Community factors play a key role in the recruitment and retention of physicians. While prior workforce studies often investigated characteristics of the candidate-physician, the initial Critical Access Hospital Community Apgar Questionnaire (CAH CAQ) study identified community factors at critical access hospitals which help determine the success of achieving and maintaining an adequate local physician workforce. The goals of the current study are to identify opportunities for improvement in physician retention and recruitment in Idaho’s Community Health Center (CHC) systems and to develop a better understanding of the community factors in this dynamic process.

The Healthy Food Slide Rule (Hfsr): A Nutrition Education Tool For Children, Elaine M. Long, Uwe Reischl, Barbara B. Abo

Public Health and Population Science Faculty Publications and Presentations

The Healthy Food Slide Rule (HFSR) is a new educational tool designed specifically for use by school children in grades 4-6. The HFSR teaches the importance of including the 5 food groups and the importance of complying with appropriate portion sizes as presented in MyPyramid.^{1, 2} The portion size information included in the HFSR combines the healthy eating and physical activity messages offered by MyPyramid for Kids.^{3, 4} The new tool can be easily incorporated into existing math lessons (weights, measures, and fractions), into language arts lessons, or into science lessons.⁵

Rural Idaho Family Physicians’ Scope Of Practice, Ed Baker, David Schmitz, Ted Epperly, Ayaka Nukui, Carissa Moffat Miller

Public Health and Population Science Faculty Publications and Presentations

Context: Scope of practice is an important factor in both training and recruiting rural family physicians.

Purpose: To assess rural Idaho family physicians’ scope of practice and to examine variations in scope of practice across variables such as gender, age and employment status.

Methods: A survey instrument was developed based on a literature review and was validated by physician educators, practicing family physicians and executives at the state hospital association. This survey was mailed to rural family physicians practicing in Idaho counties with populations of less than 50,000. Descriptive, bivariate and multivariate analyses were employed to describe and compare scope …

Mental Health And Substance Abuse Issues Among Native Americans Living On A Remote Reservation: Results From A Community Survey, Theodore W. Mcdonald, Mary E. Pritchard

Public Health and Population Science Faculty Publications and Presentations

The purpose of the study was to document the perceived and actual mental health and substance abuse issues of residents living on a remote reservation in the Northwestern United States. Surveys were completed by 138 Native Americans, who reported on mental health status and problems, perceptions of personal and community health issues on the reservation, and patterns of substance use and abuse (e.g., how often respondents use alcohol, what drugs present the most serious problems on the reservation). The respondents perceived their own mental health to be quite good. However, they reported that several mental health problems were prevalent in …

Risk Of Childhood Cancers Associated With Residence In Agriculturally Intense Areas In The United States, Susan E. Carozza, Bo Li, Kai Elgethun, Ryan Whitworth

Public Health and Population Science Faculty Publications and Presentations

Background: The potential for widespread exposure to agricultural pesticides through drift during application raises concerns about possible health effects to exposed children living in areas of high agricultural activity.

Objectives: We evaluated whether residence in a county with greater agricultural activity was associated with risk of developing cancer in children < 15 years of age.

Methods: Incidence data for U.S. children 0–14 years of age diagnosed with cancer between 1995 and 2001 were provided by member registries of the North American Association of Central Cancer Registries. We determined percent cropland for each county using agricultural census data, and used the overall study distribution to classify …

The Psychological Effects Of Exposure To Wartime Trauma In Bosnian Residents And Refugees: Implications For Treatment And Service Provision, Sandina Begic, Theodore Mcdonald

Public Health and Population Science Faculty Publications and Presentations

It has been widely reported that exposure to war-related trauma leads to psychological distress in human beings, and it has been hypothesized that this psychological distress may be compounded when people leave their war-torn countries and begin their lives as refugees in a new country. In this study, we explored whether a systematic relationship existed between the level of traumatic wartime events experienced by Bosnian residents and refugees living in the western United States and their levels of post-traumatic stress disorder (PTSD), anxiety, and depression. We also explored whether differences in levels of these mental health problems existed between Bosnian …

The Influence Of Social Status On Token Women Leaders’ Expectations About Leading Male-Dominated Groups, Theodore W. Mcdonald, Loren L. Toussaint, Jennifer A. Schweiger

Public Health and Population Science Faculty Publications and Presentations

Prior research has shown that women report mostly negative expectations about being a gender-token in male-dominated work groups. We speculate that this is partially caused by the socially-ascribed status devaluation of women. In the present study we investigated the degree to which elevated social status may lessen negative expectations of gender-token women assigned to leadership positions. Sixty-three undergraduate women participated in one of three tokenism conditions: 1) nontoken, 2) gender-token, and 3) high-status gender-token. In all conditions participants were led to believe that they would be leading a group of men in a decision-making exercise. Leader expectations were then assessed. …