Matching Items (22)
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- All Subjects: Health
- Creators: School of International Letters and Cultures
- Creators: Harrington Bioengineering Program
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- Status: Published
Description
Because children do not have the same decision-making powers as adults in matters affecting their health, their opinions have often been underrepresented in research (Bradding & Horstman, 1999). However, there is growing interest in the way that children view health because this knowledge elicits the development of more child-centered and effective approaches to health education and intervention (Bradding & Horstman, 1999). Professionals have often utilized the write-and-draw technique in school settings to gain a better understanding of how to best implement health education programs. The "bottom-up" approach of the write-and-draw method encourages participation and has been shown to elicit thoughtful responses about how children conceptualize health (Pridmore & Bendelow, 1995). This study uses the write-and-draw method to perform a cross- cultural comparison of child perspectives of health in the United States and Guatemala, countries that represent contrasting paradigms for child health. The results of this study are consistent with previous research, especially the emergent health themes. Children from the United States and Guatemala predominantly depicted health in terms of food. Guatemalan students were more likely to refer to hygienic practices and environmental conditions, while US children mentioned vegetables, water, and exercise as being healthy. For the unhealthy category, themes of poor hygiene, chips, fat/grease, fruit, carbohydrates, and environment were mentioned more often in Guatemala, while U.S. students listed sweets and fast food more frequently. Results support claims made in other literature that children's concepts of health are shaped by life experience and social context. Potential applications of the research include exposing areas (themes) where children are less likely to understand health implications and developing educational curriculum to increase a more comprehensive understanding of health.
ContributorsRenslow, Jillian Marie (Author) / Maupin, Jonathan (Thesis director) / BurnSilver, Shauna (Committee member) / Barrett, The Honors College (Contributor) / School of Human Evolution and Social Change (Contributor) / School of International Letters and Cultures (Contributor)
Created2015-05
Description
Short-term medical volunteer work via a nongovernmental organization is a popular tool for students in the health care field to gain experience, while further providing communities that normally lack health care options the opportunity to receive free care. One such organization, VIDA Volunteer Travel, has been successful in implementing this model in Central America. However, organizations of this form have not been evaluated for effectiveness or improvement. This exploratory study examines the effectiveness of VIDA based on six qualifying characteristics that make up a successful NGO. The researcher conducted in-depth, semi-structured interviews with 21 individuals, including VIDA staff members in Costa Rica and Nicaragua, health professionals working for VIDA, local community leaders, and volunteers participating in VIDA's programs. Summaries and quotes of these interviews were uploaded and analysed using Atlas.ti to identify common words and themes from the interviews. Informants frequently identified the organization as sustainable, both from a fiscal and ecological standpoint. The organization also successfully managed volunteers, although post-trip follow-up was lacking. Adherence to the mission statement and distribution of supplies allowed for improved organization and successful structure of the organization. Education and health promotion was also emphasized, although implementation of this education into the communities was lacking. Collaboration with the community and volunteers allowed for stringent, successful treatment to be given to patients, and ethical guidelines set up by the organization allowed for self-governance and improvement of the NGO. This study suggests future research opportunities for the organization, to evaluate its own impact and opportunities for improvement. Furthermore, suggestions are addressed that allow the organization to improve upon its well-implemented infrastructure, and allow for future organizations to use VIDA as a model for improvement.
ContributorsPearson, Presley Kyle (Author) / Yoshioka, Carlton (Thesis director) / Wang, Lili (Committee member) / Larsen, Dale (Committee member) / Barrett, The Honors College (Contributor) / School of International Letters and Cultures (Contributor)
Created2013-05
Description
One of the most prominent biological challenges for the field of drug delivery is the blood-brain barrier. This physiological system blocks the entry of or actively removes almost all small molecules into the central nervous system (CNS), including many drugs that could be used to treat diseases in the CNS. Previous studies have shown that activation of the adenosine receptor signaling pathway through the use of agonists has been demonstrated to increase BBB permeability. For example, regadenoson is an adenosine A2A receptor agonist that has been shown to disrupt the BBB and allow for increased drug uptake in the CNS. The goal of this study was to verify this property of regadenoson. We hypothesized that co-administration of regadenoson with a non-brain penetrant macromolecule would facilitate its entry into the central nervous system. To test this hypothesis, healthy mice were administered regadenoson or saline concomitantly with a fluorescent dextran solution. The brain tissue was either homogenized to measure quantity of fluorescent molecule, or cryosectioned for imaging with confocal fluorescence microscopy. These experiments did not identify any significant difference in the amount of fluorescence detected in the brain after regadenoson treatment. These results contradict those of previous studies and highlight potential differences in injection methodology, time windows, and properties of brain impermeant molecules.
ContributorsWohlleb, Gregory Michael (Author) / Sirianni, Rachael (Thesis director) / Stabenfeldt, Sarah (Committee member) / Barrett, The Honors College (Contributor) / Harrington Bioengineering Program (Contributor)
Created2015-05
Description
Attending a university is a stressful transition for many students leaving their respective support systems. Many universities attempt to mitigate this stress by offering numerous campus resources such as, tutoring services, counseling services, and health services. However, research has shown that many of these resources are under utilized by the general student population because of barriers that include student perception, awareness, and access. Being able to understand these barriers that lead to the under utilization of campus resources can assist with creating resources that are more visible, engaging, and attractive to student populations on many campuses. The question being asked is: how to create an engaging health resource that is attractive, visible, and accessible to students?
Based on research analyzed on the barriers between students and campus resources, the optimization of student outreach, and marketing strategies directed towards students, the creation of a student-led campus health resource followed. Analysis of this research showcased that the medium in which students resources were promoted, and the framework of the resource have an impact on students' awareness of the resource, attractiveness of the student resource, and student resource engagement. Based on these analyses and results, the creation of HealthU occurred to provide a visible, engaging, and attractive student resource to the Arizona State University student body.
Based on research analyzed on the barriers between students and campus resources, the optimization of student outreach, and marketing strategies directed towards students, the creation of a student-led campus health resource followed. Analysis of this research showcased that the medium in which students resources were promoted, and the framework of the resource have an impact on students' awareness of the resource, attractiveness of the student resource, and student resource engagement. Based on these analyses and results, the creation of HealthU occurred to provide a visible, engaging, and attractive student resource to the Arizona State University student body.
ContributorsAlcazar, Ivan (Co-author) / Mora, Leslie (Co-author) / Freeman, Javon (Co-author) / Byrne, Jared (Thesis director) / Sebold, Brent (Committee member) / Department of Information Systems (Contributor) / School of Politics and Global Studies (Contributor) / Dean, W.P. Carey School of Business (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
The dilemma of the lack of prenatal and neonatal healthcare has been prevalent among third world countries for many years. The lack of prenatal healthcare has been shown to have direct links to spontaneous preterm births from which low-birth weight in babies can be a result. The World Health Organization has identified preterm birth as one of the biggest overseen burdens in developing countries.
This study seeks to answer the research questions: What are the major risk factors associated with the lack of prenatal and neonatal healthcare in developing countries? What are potential routes of intervention (ROI) to help these countries? The goal is to analyze the risk factors and determine if there are any ROIs available to minimize potential incidents or accidents associated with complications of preterm birth.
A few potential risk factors include: poverty, a mother’s lack of education, a lack of professional visitation during pregnancy, having a short cervix, and routine use of Ultrasound. This research paper has identified that keeping ultrasound diagnostics to a minimum, seeking professional help during pregnancy, incorporating corticosteroids for preterm births, implementing Kangaroo Mother Care, and Cervical Cerclage are interventions that can reduce preterm births and the associated complications that come with it. We believe that further research, regarding compliance of each of these interventions, would show reduction of preterm births and low birth weight in developing countries.
This study seeks to answer the research questions: What are the major risk factors associated with the lack of prenatal and neonatal healthcare in developing countries? What are potential routes of intervention (ROI) to help these countries? The goal is to analyze the risk factors and determine if there are any ROIs available to minimize potential incidents or accidents associated with complications of preterm birth.
A few potential risk factors include: poverty, a mother’s lack of education, a lack of professional visitation during pregnancy, having a short cervix, and routine use of Ultrasound. This research paper has identified that keeping ultrasound diagnostics to a minimum, seeking professional help during pregnancy, incorporating corticosteroids for preterm births, implementing Kangaroo Mother Care, and Cervical Cerclage are interventions that can reduce preterm births and the associated complications that come with it. We believe that further research, regarding compliance of each of these interventions, would show reduction of preterm births and low birth weight in developing countries.
ContributorsHuapaya, Eduardo Luciano (Author) / Muthuswamy, Jitendran (Thesis director) / Comar, William (Committee member) / Harrington Bioengineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
The primary goal of this paper is to analyze a tool used for measuring human
development on a global scale. Originally, development within a country was solely judged by the degree of economic growth by way of Gross National Product (GNP) and per capita income. Holistically, GNP measures the total extent of economic activity of a country’s people within a given time period. (Rutherford, 2012). Critics found several issues with this one-dimensional approach of measuring human development. What failed to be recognized was the distribution of income among the country’s citizens. Higher incomes often favor men within the majority when compared to women and people of minority groups (Feiner & Roberts, 1990). GNP also failed to recognize the social limitations under a government. In other words, are there limitations as to what goods can be bought and who can buy them?
development on a global scale. Originally, development within a country was solely judged by the degree of economic growth by way of Gross National Product (GNP) and per capita income. Holistically, GNP measures the total extent of economic activity of a country’s people within a given time period. (Rutherford, 2012). Critics found several issues with this one-dimensional approach of measuring human development. What failed to be recognized was the distribution of income among the country’s citizens. Higher incomes often favor men within the majority when compared to women and people of minority groups (Feiner & Roberts, 1990). GNP also failed to recognize the social limitations under a government. In other words, are there limitations as to what goods can be bought and who can buy them?
ContributorsSteeley, Emily Anne (Author) / Parmentier, Mary Jane (Thesis director) / Grgich, Traci (Committee member) / Harrington Bioengineering Program (Contributor) / School of Human Evolution & Social Change (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Over the last century, the Latino population in the United States has increased dramatically. Like most ethnic groups, Latinos highly value their culture and bring aspects of it with them when they come to the United States. One such aspect of Latino culture is the use of traditional medicine. As the Latino population in the United States continues to grow, it is important that physicians and future physicians understand how the use of and belief in traditional medicine within different Latino populations can affect the healthcare experience for both provider and patient. Many physicians lack this knowledge and therefore are unsure how to proceed when confronted with these situations; in order to remedy this issue, this project seeks to propose and demonstrate a potential course that would be intended to inform pre-medical and pre-health students about traditional medicine in different Latin American countries so that they will be better prepared.
In this 3-credit course, students will gain awareness and understand the importance of Latino traditional medical practices from the perspective of future medical professionals. Students will learn about concepts such as folk illnesses and traditional religious practices within different Latino populations and will discover how these cultural beliefs can affect a patient’s attitude and cooperation in the medical office.
Through study of the traditional medicines of Puerto Rico, Mexico, and Cuba, students will be exposed to new concepts that will allow them to gain a broader understanding of their future patients, which will allow them to provide the best possible care as a physician. Students will reflect on the importance of having respect for a patient’s cultural beliefs in the medical profession, regardless of their knowledge of Spanish, so that they will be best equipped to handle these situations within the United States and abroad.
In this 3-credit course, students will gain awareness and understand the importance of Latino traditional medical practices from the perspective of future medical professionals. Students will learn about concepts such as folk illnesses and traditional religious practices within different Latino populations and will discover how these cultural beliefs can affect a patient’s attitude and cooperation in the medical office.
Through study of the traditional medicines of Puerto Rico, Mexico, and Cuba, students will be exposed to new concepts that will allow them to gain a broader understanding of their future patients, which will allow them to provide the best possible care as a physician. Students will reflect on the importance of having respect for a patient’s cultural beliefs in the medical profession, regardless of their knowledge of Spanish, so that they will be best equipped to handle these situations within the United States and abroad.
ContributorsIncha, Carmen (Author) / Estévez, Dulce (Thesis director) / Oberstein, Bruce (Committee member) / School of Molecular Sciences (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
The global population over the age of 60 is estimated to rise to 23% by 2050 only increase the prevalence of functional neurological disorders and stroke. Increase in cases of functional neurological disorders and strokes will place a greater burden on the healthcare industry, specifically physical therapy. Physical therapy is vital for a patient’s recovery of motor function which is time demanding and taxing on the physical therapist. Wearable robotics have been proven to improve functional outcomes in gait rehabilitation by providing controlled high dosage and high-intensity training. Accurate control strategies for assistive robotic exoskeletons are vital for repetitive high precisions assistance for cerebral plasticity to occur.
This thesis presents a preliminary determination and design of a control algorithm for an assistive ankle device developed by the ASU RISE Laboratory. The assistive ankle device functions by compressing a spring upon heel strike during gait, remaining compressed during mid-stance and then releasing upon initiation of heel-off. The relationship between surface electromyography and ground reactions forces were used for identification of user-initiated heel-off. The muscle activation of the tibialis anterior combined with the ground reaction forces of the heel pressure sensor generated potential features that will be utilized in the revised control algorithm for the assistive ankle device. Work on this project must proceed in order to test and validate the revised control algorithm to determine its accuracy and precision.
This thesis presents a preliminary determination and design of a control algorithm for an assistive ankle device developed by the ASU RISE Laboratory. The assistive ankle device functions by compressing a spring upon heel strike during gait, remaining compressed during mid-stance and then releasing upon initiation of heel-off. The relationship between surface electromyography and ground reactions forces were used for identification of user-initiated heel-off. The muscle activation of the tibialis anterior combined with the ground reaction forces of the heel pressure sensor generated potential features that will be utilized in the revised control algorithm for the assistive ankle device. Work on this project must proceed in order to test and validate the revised control algorithm to determine its accuracy and precision.
ContributorsGaytan-Jenkins, Daniel Rinaldo (Author) / Zhang, Wenlong (Thesis director) / Tyler, Jamie (Committee member) / Harrington Bioengineering Program (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Ecological modeling can be used to analyze health risk behaviors and their relationship to ecological factors, which is useful in determining how social environmental factors influence an individual’s decisions. Environmental interactions shape the way that humans behave throughout the day, either through observation, action, or consequences. Specifically, health risk behaviors can be analyzed in relation to ecological factors. Alcohol drinking among college students has been a long concern and there are many risks associated with these behaviors in this population. Consistent engagement in health risk behaviors as a college student, such as drinking and smoking, can pose a much larger issues later in life and can lead to many different health problems. A research study was conducted in the form of a 27 question survey to determine and evaluate the impact of ecological factors on drinking and smoking behaviors among Arizona State University students. Ecological factors such as demographics, living conditions, contexts of social interactions, and places where students spend most of their time were used to evaluate the relationship between drinking and smoking behaviors and the ecological factors, both on- and off- campus. The sample size of this study is 541 students. Statistical tests were conducted using Excel and RStudio to find relationships between patterns of health risk behaviors and various ecological factors. The data from the survey was analyzed to address three main questions. The first question analyzed drinking behaviors in relation to demographics, specifically gender and race. The second question assessed drinking behaviors with participation in Greek life and clubs on campus. The third question evaluated the relationship between health risk behaviors and students’ living conditions, such as living on or off campus. The results show that while gender does not have a statistically significant influence on drinking behaviors, race does. White individuals are more likely to engage in drinking behaviors and are more at risk than non-whites. Participation in Greek life was shown to be statistically significant in determining health risk behaviors, while involvement in clubs was not. Finally, on campus students are less likely to engage in health risk behaviors than off-campus students.
ContributorsWerbick, Meghan Lindsay (Co-author) / Andrade, Amber (Co-author) / Naik, Sparshee (Co-author) / Mubayi, Anuj (Thesis director) / Gaughan, Monica (Committee member) / School of Human Evolution & Social Change (Contributor, Contributor) / School of Politics and Global Studies (Contributor, Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
This creative project seeks to demonstrate the nutritional and financial benefits of cooking in versus eating out to college age students. We sought to determine what factors significantly differentiated restaurant meals versus home-cooked versions, and how we could share this information with our peers to potentially influence them to make a healthy lifestyle change. The first step was to determine the factors that influence college-aged students eating habits, and was presented with a review of relevant literature in several topics. We researched food literacy in young adults, the impact of fast food, social media's role in healthy eating habits, health behavior change in young adults, and the benefits of home cooking to obtain a general baseline of the knowledge of college-aged students. The initial research was utilized to write more effective blog posts that appropriately addressed our targeted demographic and to determine what platforms would be most appropriate to convey our information. These ideas were taken and then translated into a blog and Instagram account that contained healthy, copycat recipes of popular restaurant meals. We wrote 30 blog posts which were made up of 20 original recipes, 8 nutrition informational posts, and an introduction/conclusion. Finally, a focus group was hosted to ascertain the opinions of our peers, and to determine if they would be willing to make a lifestyle change in the form of cooking more frequently as opposed to eating out regularly. We provided them with a pre and post survey to gather their opinions before and after reviewing the findings of our research and project. We concluded that if given the information in an accessible way, college students are willing to eat in, not out.
ContributorsKirch, Jayme Elizabeth (Co-author) / Sanford, Victoria (Co-author) / Lehmann, Jessica (Thesis director) / Martinelli, Sarah (Committee member) / Levinson, Simin (Committee member) / School of Nutrition and Health Promotion (Contributor) / School of International Letters and Cultures (Contributor) / School of Human Evolution and Social Change (Contributor) / Department of Supply Chain Management (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05