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Description

Objectives: To provide novel quantification and advanced measurements of surface temperatures (Ts) in playgrounds, employing multiple scales of data, and provide insight into hot-hazard mitigation techniques and designs for improved environmental and public health.

Methods: We conduct an analysis of Ts in two Metro-Phoenix playgrounds at three scales: neighborhood (1 km

Objectives: To provide novel quantification and advanced measurements of surface temperatures (Ts) in playgrounds, employing multiple scales of data, and provide insight into hot-hazard mitigation techniques and designs for improved environmental and public health.

Methods: We conduct an analysis of Ts in two Metro-Phoenix playgrounds at three scales: neighborhood (1 km resolution), microscale (6.8 m resolution), and touch-scale (1 cm resolution). Data were derived from two sources: airborne remote sensing (neighborhood and microscale) and in situ (playground site) infrared Ts (touch-scale). Metrics of surface-to-air temperature deltas (Ts–a) and scale offsets (errors) are introduced.

Results: Select in situ Ts in direct sunlight are shown to approach or surpass values likely to result in burns to children at touch-scales much finer than Ts resolved by airborne remote sensing. Scale offsets based on neighbourhood and microscale ground observations are 3.8 ◦C and 7.3 ◦C less than the Ts–a at the 1 cm touch-scale, respectively, and 6.6 ◦C and 10.1 ◦C lower than touch-scale playground equipment Ts, respectively. Hence, the coarser scales underestimate high Ts within playgrounds. Both natural (tree) and artificial (shade sail) shade types are associated with significant reductions in Ts.

Conclusions: A scale mismatch exists based on differing methods of urban Ts measurement. The sub-meter touch-scale is the spatial scale at which data must be collected and policies of urban landscape design and health must be executed in order to mitigate high Ts in high-contact environments such as playgrounds. Shade implementation is the most promising mitigation technique to reduce child burns, increase park usability, and mitigate urban heating.

ContributorsVanos, Jennifer K. (Author) / Middel, Ariane (Author) / McKercher, Grant R. (Author) / Kuras, Evan R. (Author) / Ruddell, Benjamin L. (Author)
Created2015-11-10
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Description
Attention Deficit Hyperactivity Disorder (ADHD) impacts as many as 1 in 10 children. ADHD can affect academic performance, social interactions, relationships, and self-esteem. Pharmacological interventions with the use of stimulant medication is the first line of treatment. Children who do not respond to medication trials and suffer adverse side

Attention Deficit Hyperactivity Disorder (ADHD) impacts as many as 1 in 10 children. ADHD can affect academic performance, social interactions, relationships, and self-esteem. Pharmacological interventions with the use of stimulant medication is the first line of treatment. Children who do not respond to medication trials and suffer adverse side effects need alternative treatment options to manage symptoms. New and immerging treatment options being studied to determine efficacy for symptom management is cognitive behavior therapy, social skills training, exercise and neuro feedback. They represent alternative options for non-pharmacological treatment. Evidence supports the use of these treatment options alone, or in conjunction with medication management. The evidence has led to an evidence base practice project conducted in a psychiatric outpatient clinic using Play Attention technology and quantitative behavior testing to determine the effectiveness of neurofeedback in treating children and adolescents with ADHD.
ContributorsCarter, Adam (Author) / McIntosh, Wayne (Thesis advisor)
Created2018-04-18
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Description

Children with congenital heart disease (CHD) are at increased risk for psychosocial issues (PSI), decreased quality of life (QOL), and decreased resilience. The purpose of this project was to implement a screening protocol for PSI, QOL, and resilience, with appropriate psychosocial referral for children with CHD.

A pilot protocol was implemented

Children with congenital heart disease (CHD) are at increased risk for psychosocial issues (PSI), decreased quality of life (QOL), and decreased resilience. The purpose of this project was to implement a screening protocol for PSI, QOL, and resilience, with appropriate psychosocial referral for children with CHD.

A pilot protocol was implemented to screen children with CHD, aged 8-17 years, and parents, for resilience, QOL, and PSI. Referrals for psychosocial services were made for 84.2% of children screened (n = 16) based on scoring outcomes. Statistically significant differences in the parents and children’s resilience mean scores were noted. Higher parental scores may indicate that parents believe their children are more resilient than the children perceive themselves to be.
Early identification of concerns regarding QOL, resilience, and PSI in children with CHD can provide ongoing surveillance, while affording opportunities for improved communication between providers, parents, and children. Routine screening and longitudinal follow-up is recommended.

ContributorsBonowski, Kelley (Author) / Jacobson, Diana (Thesis advisor) / Zangwill, Steven (Thesis advisor) / Espinoza, Jennifer (Thesis advisor)
Created2018-04-30
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Description

Diabetes mellitus (DM) is a detrimental disease that afflicts approximately 23.6 million Americans and costs $176 billion dollars annually in direct medical expenses (American Diabetes Association [ADA], 2015). Approximately 208,000 children and adolescents with diabetes are under the age of 20 years (ADA, 105; CDC, 2014). Currently, the standard of

Diabetes mellitus (DM) is a detrimental disease that afflicts approximately 23.6 million Americans and costs $176 billion dollars annually in direct medical expenses (American Diabetes Association [ADA], 2015). Approximately 208,000 children and adolescents with diabetes are under the age of 20 years (ADA, 105; CDC, 2014). Currently, the standard of medical practice in school-aged children and adolescents with type 1 diabetes is to administer insulin after the child or teen has eaten. The most current evidence has demonstrated a decrease hemoglobin A1C (HbA1c) and preference for pre-prandial insulin administration (Cobry et al., 2010; Danne et al., 2003; DePalma et al., 2011; Enander et al., 2012; Luijf et al., 2010; Scaramuzza et al., 2010).

This Doctor of Nursing Practice (DNP) project delivered an educational program for parents of school age children and adolescents with type 1 diabetes and instituted pre-prandial insulin administration as the standard of care in an outpatient pediatric endocrine clinic. Education was delivered in both verbal and written formats. Data collection included weekly blood glucose reports and HbA1c at initial and follow-up sessions. Descriptive statistics were utilized to analyze the data. No post intervention data was able to be collected due to participant drop out. Future directions to promote this practice change are discussed.

ContributorsBui, Ngoc Quyen T. (Author) / Jacobson, Diana (Thesis advisor)
Created2016-05-07
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Description

Approximately 15,270 children were diagnosed with cancer last year and a common treatment includes daily radiation therapy. Children must remain immobilized for the planning and treatment to ensure the radiation beam precisely delivers radiation to the tumor and reduces exposure to the normal surrounding tissue. Radiation therapy may last several

Approximately 15,270 children were diagnosed with cancer last year and a common treatment includes daily radiation therapy. Children must remain immobilized for the planning and treatment to ensure the radiation beam precisely delivers radiation to the tumor and reduces exposure to the normal surrounding tissue. Radiation therapy may last several weeks, which requires children to be put under daily anesthesia for an extended length of time to ensure immobilization. The risks for anesthesia include airway obstruction, broncho/laryngospasm, oxygen desaturation, apnea, nausea/vomiting, hypothermia, hypotension, hypoxia, cardiac arrest, sepsis due to central line access, and death. The relationship between daily anesthesia administration and neurotoxicity is currently unclear.

The purpose of audiovisual distraction (AVD) during radiation therapy was to decrease anesthesia exposure, improve quality of life, and decrease anxiety of patients and families. A plan to implement an AVD device at the time of radiation planning and during daily treatments was conducted in a large pediatric radiation oncology practice in Arizona. Inclusion criteria were children needing radiation, between the ages of 5 and 15, who do not have history or complaint of visual impairment, who have the ability to follow directions for AVD, and were deemed candidates by the Radiation Oncologist and Child Life Specialist through physical and mental assessment. Data collection included anesthesia requirements, heart rate, PedsQL Tool, and time in treatment room gathered at the planning session and at the end of treatment. Microsoft SPSS was used for data analysis. Descriptive statistics were used to describe the sample and outcome variables.

The aggregated data was analyzed to ascertain if the number of children in the inclusion age range had a decreased need for anesthesia, decreased anxiety, and increased quality of life. The primary outcome for the AVD was: all four children who participated were able to undergo radiation therapy without the need for anesthesia . The children were able to remain awake for treatment could attend school, as permissible, eat before treatment, and spend significantly less time at the treatment facility. The concern of repetitive anesthesia and neurotoxicity will not be a factor in the child’s long term late effects of treatment. The reduction of need on anesthesia staff and nursing staff was estimated to save over 500,000 dollars for the 89 treatments the four children underwent with the AVD. The benefits of the intervention not only provided a better treatment experience for all children, but it allowed the facility to utilize the treatment machine more efficiently, providing radiation therapy as an option to even more patients.

ContributorsMabry, Amy S. (Author) / Chiffelle, Dr. Rochelle (Thesis advisor)
Created2019-05-16
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Description
Background: Sepsis is a potentially life-threatening infection affecting millions of individuals. Nearly three million individuals are affected annually, killing one in every two to four individuals. Sepsis mortality rates are highest in those 65 and older, making it the most expensive diagnosis paid by Medicare and worldwide at $24 billion

Background: Sepsis is a potentially life-threatening infection affecting millions of individuals. Nearly three million individuals are affected annually, killing one in every two to four individuals. Sepsis mortality rates are highest in those 65 and older, making it the most expensive diagnosis paid by Medicare and worldwide at $24 billion dollars. Early goal directed therapy (EGDT), created by the International Surviving sepsis campaign, is a bundled protocol created to decrease mortality rates, however, utilization and completion remains a problem in the emergency department (ED).

Purpose: This project sought to evaluate the gap that exists between best practice and current practice, for sepsis identification and EGDT implementation.

Methods: The project was completed over a four-month period with prior Institutional Review Board (IRB) approval and consisted of evaluation of sepsis knowledge and barriers to EGDT. Questionnaires included demographics, sepsis knowledge, barriers to EGDT and AHRQ quality indicators toolkit.

Results: Sample (N=16) included registered nurses (RN) and healthcare providers. Descriptive statistics were utilized for evaluation of questionnaires. Results indicate staff have sound understanding of signs and symptoms of sepsis, however application through case studies demonstrated lower performance. Overall system barriers were minimal, with greatest barriers in central line monitoring and staff shortages. High level unit teamwork exists within the ED, however collaboration is lacking between ED staff and upper management. Results demonstrate moderate disengagement between upper management and staff leading to miscommunication. Recommendations included increased, consistent sepsis education, utilization of Institution for Healthcare Improvement (IHI) triple aim framework for evaluating systems, implementing a closed loop approach to communication, and having a staff champion for sepsis be included in meetings with upper management.
ContributorsLevering, Miriam (Author) / Nunez, Diane (Contributor)
Created2018-04-30
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Description

Introduction: More than 1.2 million children in military families face long separations from a parent due to deployment or extended assignment, which can lead to significant family dysfunction as well as behavioral, emotional, and scholastic problems for the child. The purpose of From Caring 2 Coping is to identify and

Introduction: More than 1.2 million children in military families face long separations from a parent due to deployment or extended assignment, which can lead to significant family dysfunction as well as behavioral, emotional, and scholastic problems for the child. The purpose of From Caring 2 Coping is to identify and provide healthcare providers of military children tools to recognize and address maladaptive and externalizing behaviors of these children, while also assisting the nondeployed parent or caregiver to provide their children with the necessary support to reduce stress and increase their own coping skills.

Materials and Methods: After approval from Arizona State University IRB, children aged 4-11 years who are currently or forecasted to be separated from a military parent due to a deployment or extended assignment, were recruited from a military pediatric clinic along with their primary caregiver. An intervention was adapted from Bowen and Martin’s (2011) Resiliency Model of Role Performance for Service Members, Veterans, and their Families to identify and improve individual assets and family communication skills, find support through social connections, and prepare for potential stressors by constructing a Roadmap of Life. The Parental Stress Scale (PSS) and Pediatric Symptom Checklist (PSC-17) were completed before and after the 4-week intervention along with a final caregiver survey to evaluate the caregiver’s perceptions of From Caring 2 Coping.

Results: Four mothers and eight children completed the program for which Wilcoxon matched-pairs signed-rank test compared results from pre- and post PSC-17 surveys from the children showing significant improvement post-intervention (p = 0.017). The post PSC-17 results were compared to post PSS results with Spearman Correlation Coefficient, r = 0.949, that is statistically significant (p = 0.05). From Caring 2 Coping is rated as an effective program by parents in a postintervention survey that is easy to incorporate into daily activities. Parents ranked highest satisfaction through use of the Family Communication Plan and Family Timeline.

Conclusions: From Caring 2 Coping intervention tools improved family communication, use of individual assets and Roadmap of Life coping skills, thereby improving child and caregiver coping response as evidenced by improved PSC-17 and PSS scores. Basing the intervention on the Resiliency Model of Role Performance which has proven successful in the military population, improves the chances for success in this target population. However, the small sample size of four families requires further study with more families at all levels of the deployment cycle in order to refine the intervention.

ContributorsLove, Christina F. (Author) / Jacobson, Diana (Thesis advisor) / LaBronte, Kimberly (Thesis advisor)
Created2018-04-30
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Description

Children often present to the emergency department (ED) for treatment of abuse-related injuries. ED healthcare providers (HCPs) do not consistently screen children for physical abuse, which may allow abuse to go undetected and increases the risk for re-injury and death. ED HCPs frequently cite lack of knowledge or confidence in

Children often present to the emergency department (ED) for treatment of abuse-related injuries. ED healthcare providers (HCPs) do not consistently screen children for physical abuse, which may allow abuse to go undetected and increases the risk for re-injury and death. ED HCPs frequently cite lack of knowledge or confidence in screening for and detecting child physical abuse.

The purpose of this evidence-based quality improvement project was to implement a comprehensive screening program that included ED HCP education on child physical abuse, a systematic screening protocol, and use of the validated Escape Instrument. After a 20-minute educational session, there was a significant increase in ED HCP knowledge and confidence scores for child physical abuse screening and recognition (p < .001). There was no difference in diagnostic coding of child physical abuse by ED HCPs when evaluating a 30-day period before and after implementation of the screening protocol.

In a follow-up survey, the Escape Instrument and educational session were the most reported screening facilitators, while transition to a new electronic health system was the most reported barrier. The results of this project support comprehensive ED screening programs as a method of improving HCP knowledge and confidence in screening for and recognizing child physical abuse. Future research should focus on the impact of screening on the diagnosis and treatment of child physical abuse. Efforts should also be made to standardize child abuse screening programs throughout all EDs, with the potential for spread to other settings.

ContributorsCarson, Sheri C. (Author) / Hagler, Debra (Thesis advisor)
Created2018-04-09
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Description
Background/Purpose: The prevalence of overweight and obesity in the pediatric population is a global epidemic. Rapid weight gain in early childhood exacerbates risk factors for obesity, chronic disease in adulthood, and disqualifies 31% of American youth from serving in the Armed Forces. Although the pediatric dependents weight crisis reflects the

Background/Purpose: The prevalence of overweight and obesity in the pediatric population is a global epidemic. Rapid weight gain in early childhood exacerbates risk factors for obesity, chronic disease in adulthood, and disqualifies 31% of American youth from serving in the Armed Forces. Although the pediatric dependents weight crisis reflects the national dilemma, there are inconsistencies in provider knowledge, limited access to evidence-based, weight management intervention, and treatment options. This paper will assess provider needs, identify opportunity to improve practice, and process used in weight management in the clinic. Method: Eight military and four civilian pediatric and family practice providers completed a 16-item needs assessment survey. The survey was distributed via email using an online survey tool, and a printed version was provided to those who had not completed it online. Data was collected over 8 weeks and a descriptive analysis of content was done using the Intellectus software. Results: Although the response rate was 88.9%, it was lower than anticipated due to COVID-19 related military deployments. Descriptive data were obtained on a variety of provider needs and practices. Results provided valuable information on current attitudes of providers. Providers demonstrated a significant need for a multidisciplinary support team including a dietician and more time dedicated to weight management at office visits. At least 50% of providers have had motivational interviewing training and report that they apply these techniques as part of an intervention in patient’s weight management care. Implication: Data supports overweight and obesity care practice changes in the clinic. Areas identified by providers included the need for further training and clinic management support including the availability of a pediatric dietician added to the healthcare team.
Created2021-04-27
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Description
Objective: Nearly 90% of sex trafficking victims will come into contact with an emergency department healthcare provider during his or her period of exploitation. Yet, victim identification by healthcare providers remains inadequate. The purpose of this quality improvement project is to improve emergency department healthcare providers’ confidence and ability to

Objective: Nearly 90% of sex trafficking victims will come into contact with an emergency department healthcare provider during his or her period of exploitation. Yet, victim identification by healthcare providers remains inadequate. The purpose of this quality improvement project is to improve emergency department healthcare providers’ confidence and ability to identify sex trafficking victims through staff education centered around sex trafficking. Method: A quality improvement project, guided by the Social Cognitive Theory, was implemented in an Arizona emergency department. ED staff were provided with a 40-minute education video about sex trafficking, including victim identification and appropriate responses. Participation in this project was open to all current healthcare workers employed at this emergency department. Stakeholders within the facility assisted with recruitment via weekly staff emails over a three-week period. A pre- and post-survey, consisting of a self-evaluation Likert scale, was used to assess confidence in identifying victims. Case studies were included to measure the participants’ ability to identify victims of trafficking. All aspects of this project were approved by Arizona State University’s and the organization’s Institutional Review Board. Results: One hundred percent of staff agreed to feeling confident in their ability to identify sex trafficking victims post intervention. However, there was no improvement in staff’s actual ability to identify victims through case studies post intervention. Conclusions: Education can be a valuable tool to improve confidence in identifying victims of sex trafficking in an emergency setting.
Created2021-04-28