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- Creators: College of Health Solutions
Description
This study examines the effectiveness of two modes of exercise on self-efficacy (SE) in adolescents with Down syndrome (DS). Thirty-nine participants were randomly divided into a voluntary cycling group (VC) (i.e., self-selected cadence), an assisted cycling group (ACT) (i.e., at least 30% faster than self-selected cadence accomplished by a motor), or a no exercise group (NC). In each cycling intervention the participant completed 30 minute cycling sessions, three times per week for a total of eight weeks. Two subsets of the Physical Activity and Self Efficacy Survey were administered prior to cycling (i.e., pretest) and after the eight week intervention (i.e., post-test). The results were consistent with the hypothesis that self-efficacy would improve after ACT, however there was not improvement after the VC condition as hypothesized. It was also hypothesized that exercise perception would improve following the ACT intervention; execise perception showed a trend of improvement after ACT, but the data did not reach significance. Limitations include the wide variability of the DS population. This limitation is responsible for the variation in mental age seen in the intervention groups and could be responsible for the non-significance of the exercise perception data. To generalize our results for parents, therapists, teachers, etc., our recommendation is for persons with DS to participate in physical activity that is easy for them at first \u2014 a simplified sport or active game, assisted cycling, brisk walking \u2014 so that they have a positive experience with exercise. Showing individuals with DS that they can be proficient exercisers will likely improve their self-efficacy and motivate them to engage in more PA over time. In conclusion, eight weeks of moderate ACT exercise demonstrated a significant trend for improved self-efficacy in adolescents with DS.
ContributorsWallace, Kellie Carter (Author) / Ringenbach, Shannon (Thesis director) / Youngstedt, Shawn (Committee member) / Hoffner, Kristin (Committee member) / School of Nutrition and Health Promotion (Contributor) / Barrett, The Honors College (Contributor)
Created2015-12
Description
Children's wellbeing has been of utmost concern to society, and recently this topic has taken a particular focus in both health and achievement. As the focus shifts towards promoting a healthier and more academically successful youth, the relationship between the two warrants investigation. Specifically, the relationship between physical fitness and academic performance (i.e. grades) in 4th grade students was assessed. A cross-sectional design was used to assess physical fitness of children (M=9.39 years) by means of the FITNESSGRAM assessment tool. Third-quarter grades were used to measure academic performance. Relationships between the variables were determined through bivariate plots, Pearson product moment correlation analysis, independent t-tests, and a three-step regression analysis. The results show a significant relationship between students' aerobic fitness and academic performance. Furthermore, the findings of this study suggest incremental validity between aerobic fitness and academic performance, thus implying predictive value associated with increased physical fitness and academic achievement.
ContributorsMoore, Shannon (Author) / Kulinna, Pamela (Thesis director) / Hoffner, Kristin (Committee member) / Stylianou, Michalis (Committee member) / Barrett, The Honors College (Contributor) / College of Health Solutions (Contributor)
Created2012-12
Description
It is well known that the lack of care coordination in the healthcare system causes numerous problems including cost inefficiency and inconsistent care, specifically for complex pediatric and adult patients. Many pediatric patients have complex medical and social service needs which can be expensive for both the patient’s parents and the general healthcare system. Therefore, it is difficult for the healthcare system to deliver the highest quality care possible, due to the number of appointments that have to be scheduled (with some being out of state), the large volume of physical health records, and overall lack of time parents have to coordinate this care while also caring for themselves and other family members. It is integral to find a more efficient way to coordinate care for these patients, in order to improve overall care, cost efficiency, and outcomes. <br/>A number of stakeholders in Arizona came together to work on this problem over several years. They were funded through a PCORI Eugene Washington Engagement grant to investigators at ASU. This project, Take Action for Arizona's Children through Care Coordination: A Bridge to Action was developed in order to further develop a research agenda and build the network (PCOR). Regional conferences were conducted in Flagstaff, Yuma, Phoenix, and Tucson, as well as a final capstone conference held in Phoenix. At these conferences, frustrations, suggestions, and opinions regarding Children with Special Health Care Needs (CSHCN) and navigating the healthcare system were shared and testimonials were transcribed.<br/>This study focused on the capstone conference. The study design was a strategic design workshop; results of the design analysis were analyzed qualitatively using descriptive content analysis. Themes described parent’s common experiences navigating the system, impacts resulting from such experiences, and desires for the care coordination system. Quotes were then grouped into major themes and subthemes for the capstone conference. After these themes were determined, the overarching goals of stakeholders could be assessed, and implementation projects could be described.
ContributorsBrennan, Bayley (Author) / Doebbeling, Bradley (Thesis director) / Lamb, Gerri (Committee member) / College of Health Solutions (Contributor, Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description
Brave Bears was a Barrett creative project that operated under local non-profit organizations, Amanda Hope Rainbow Angels and Arizona Women’s Recovery Center. Amanda Hope Rainbow Angels provides support and education for children fighting cancer and their families. Arizona Women’s Recovery Center provides rehabilitation programs for women fighting substance abuse and housing for the women and their children. The Brave Bears Project was focused on helping children in these situations cope with the trauma they are experiencing. The children received a teddy bear, which is a transitional object. In addition, a clay pendant with the word, “brave” pressed into it was tied around the bear’s neck with a ribbon. A poem of explanation and encouragement was also included.<br/><br/>The teddy bear provided comfort to children experiencing emotionally distressing situations as they receive treatment for their illness or as their mom undergoes rehabilitation. This can be in the form of holding the teddy bear when they feel frightened, anxious, lonely or depressed. The “brave” pendant and poem seek to encourage them and acknowledge their trauma and ability to persevere.
ContributorsRichards, Emma Joy (Author) / Lopez, Kristina (Thesis director) / Safyer, Paige (Committee member) / College of Health Solutions (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description
The objective of the following research is to analyze the credibility of Ellyn Satter’s Division of Responsibility feeding model and investigate its effectiveness when executed properly. Implementing this feeding model is proven effective in creating peaceful mealtimes, increasing healthy food relationships between children and food, and raising competent eaters. Being a competent eater helps to bypass larger lifelong struggles that threaten children’s health and safety – struggles like obesity, eating disorders, and chronic weight-related health conditions, making this research paramount in helping the children of the world fight the obesity epidemic that has been threatening their generation for more than a decade. It is an unfortunate fact that Ellyn Satter’s Division of Responsibility lack specifics research trials on its effectiveness. The research below is of significant interest because it highlights the effectiveness of this feeding model while addressing its credibility, achievability, and limitations in conjunction with stressing the need for more research trials to be conducted.
ContributorsBlue, Casey Jordan (Author) / Dixon, Kathleen (Thesis director) / Hughner, Renee (Committee member) / Morrison School of Agribusiness (Contributor) / College of Health Solutions (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
Internal and external emotion recognition is universal knowledge individuals begin to understand in early childhood. Children diagnosed with Autism Spectrum Disorder (ASD) have physiological impairments that affect their social functioning, behavior, and emotion regulation. They often have difficulty revealing true emotions as opposed to mimicked emotions, which can make social connections challenging. In this pilot study, children with high-functioning and low-functioning ASD were observed in their therapy clinic, KidzSPOT Therapy, while watching a four-minute Pixar™ video as pre and post measures. The children were their own control from pre to post-evaluation. The animated characters and situations shown in the Pixar™ videos throughout the study exhibited two specific emotions: happy and sad. For six-weeks at home, children and their caregivers were asked to watch two, four-minute PixarTM videos a week on non-consecutive days and were recorded with cellular devices. Noldus FaceReader™ was used to analyze and determine increased emotional arousal of the children from recordings sent by their caregivers as they watched the videos at home. The Circumplex Model of Affect from the Noldus FaceReader™ analysis exposed the children’s active and inactive responses. The children sought support from their caregivers and therapists as a form of validation and situational understanding. The data did not display evidence of significant correlation between variables and emotional change over the course of the study. There were many limitations to this pilot study resulting in inadequate conclusions for a whole subpopulation. These findings were limited to sample size, participant interest and age-range availability within the clinic.
ContributorsGonzalez, Alereese (Author) / Chisum, Jack (Thesis director) / Brown, Glenn (Committee member) / College of Health Solutions (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
This study examines the effectiveness of two modes of exercise on self-efficacy (SE) and exercise perception (EP) in adults with Down syndrome (DS). Thirteen participants attended four sessions: a baseline assessment, an Assisted Cycling Therapy (ACT) session, a resistance training (RT) session, and a session of no training (NT). In the baseline assessment, 1-repetition max (1RM) measurements and voluntary pedal rate measurements were taken. In the cycling intervention, the participant completed 30 minutes of assisted cycling at 35 percent greater than their voluntary pedaling rate. In the resistance training session, 2 sets of 8-12 repetitions of the leg press, chest press, seated row, leg curl, shoulder press, and latissimus pulldown were performed. During the session of no training, participants played board games with student researchers for 35 minutes.Two subsets of the Physical Activity and Self Efficacy Survey were administered prior to each session (i.e., pretest) and after the intervention (i.e., post-test). The results were consistent with the hypothesis that ACT would lead to higher SE than RT or NT. However, ACT did not lead to higher EP than RT or NT as hypothesized. Additionally, it was hypothesized that RT would lead to higher SE and EP than NT, but the results did not support this. In conclusion, an acute session of ACT demonstrated a significant trend for improved self-efficacy in adults with DS.
ContributorsOberbillig, Nicole (Author) / Ringenbach, Shannon (Thesis director) / Ofori, Edward (Committee member) / School of International Letters and Cultures (Contributor) / College of Health Solutions (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
The rate of vaccinations has been consistently decreasing in the past years in children of ages 0-18. Multiple factors and barriers contribute to these low rates. This comparative case study investigated the accessibility of information regarding childhood vaccinations to parents in areas with differing poverty levels in the greater Phoenix region, specifically in the West Valley, Downtown Phoenix, and the East Valley. Pediatric clinics, public elementary schools, and public libraries were visited in each area to assess how much information was available where. The analysis produced unexpected results: the West Valley, which had the highest poverty level, contained the most amount of accessible information for parents in many languages, while the East Valley, with a low poverty level, had almost no information accessible to parents of these children. Implications for future research, policy, and practice are discussed. Based on these unexpected results, one recommendation is to develop a pamphlet that could be distributed to these public places to raise awareness of the importance of vaccinations in children to parents.
ContributorsShah, Veedhi (Author) / Bates, Denise (Thesis director) / Castillo, Elizabeth (Committee member) / College of Health Solutions (Contributor) / School of Life Sciences (Contributor) / School of International Letters and Cultures (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
The aim of this study was to examine the effects of Assisted Cycle Therapy (ACT) on self-efficacy and exercise perception in older adults with Down syndrome (DS) after a three times a week for 8 weeks intervention. Thirteen participants were in the ACT group in which a motor assisted their cycling to be performed at least 30% faster than voluntary cycling (VC), 11 participants were in the voluntary cycling group and two participants were in the no cycling (NC) group. The results showed that both exercise groups (i.e., ACT and VC) improved in their self-efficacy after the 8 week intervention. In addition, exercise perception improved following ACT and not VC or NC. Our results are discussed with respect to their future implications for exercise in the DS population. It might be that the yielded results were due to differences in effort required by each intervention group as well as the neurotrophic factors that occur when muscle contractions create synaptic connections resulting in improvement in cognition and feelings of satisfaction. In the future, research should focus on the psychological factors such as social accountability and peer interaction as they relate to ACT and physical activity in person's with DS.
ContributorsTucker, Kori Ann (Author) / Ringenbach, Shannon (Thesis director) / Arnold, Nathaniel (Committee member) / Holzapfel, Simon (Committee member) / School of Nutrition and Health Promotion (Contributor) / Barrett, The Honors College (Contributor)
Created2018-05
Description
Research on joint control during arm movements in adults has led to the development of the Leading Joint Hypothesis (LJH), which states that the central nervous system takes advantage of interaction torque (IT) and muscle torque (MT) to produce movements with maximum efficiency in the multi-jointed limbs of the human body. A gap in knowledge exists in determining how this mature pattern of joint control develops in children. Prior research focused on the kinematics of joint control for children below the age of three; however, not much is known about interjoint coordination with respect to MT and IT in school-aged children. In the present study, joint control at the shoulder, elbow, and wrist during drawing of five shapes was investigated. A random sample of nine typically developing children ages 6 to 12 served as subjects. The task was to trace with the index finger a template placed on a horizontal table. The template consisted of a circle, horizontal, vertical, right-diagonal, and left-diagonal line. Analysis of muscle torque contribution (MTC) revealed the individual roles of MT and IT in the shoulder, elbow, and wrist joints. During drawing of the horizontal line, which requires the most difficult joint control pattern in adults because it does not allow the use of IT for joint rotation, joint control was found to change through development. For the youngest children, the function of elbow MT modified to suppress IT, thereby producing large elbow rotation. The oldest children simplified this by using the shoulder as the principal joint of movement production and with decreased assistance from the elbow. For the other four drawing movements, differences in the pattern of joint control used by all of the subjects was unaffected by an increase in age. Overall, the results suggest that in children above 6 years of age, minor changes in joint control occur during drawing of relatively simple movements. The limited effect of age that was observed could be related to the restriction of movements to the horizontal plane. For a future study, three-dimensional movements that provide more freedom in joint control due to redundancy of degrees of freedom could be more informative about developmental changes in joint coordination.
ContributorsKemmou, Nadaa (Co-author) / Way, Victoria (Co-author) / Dounskaia, Natalia (Thesis director) / Vidt, Meghan (Committee member) / School of Nutrition and Health Promotion (Contributor) / Department of Psychology (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12