Student Name Chamberlain University NR-717: Concepts in Population Health Outcomes & Health Policy Prof. Name Date Reflection on Learning and Practice Readiness Discussion Purpose The purpose of this discussion is to reflect on personal readiness to practice as a Doctor of Nursing Practice (DNP)-prepared nurse. This reflection involves exploring how the course influenced knowledge, critical thinking, and professional growth. It also emphasizes the importance of applying course outcomes and program competencies to future practice. Instructions Throughout the course, reflective inquiry has been highlighted as an essential process for professional development. Reflection promotes self-awareness, helps identify knowledge gaps, and supports assessment of progress toward learning goals. By engaging in reflection, students are better prepared to apply newly acquired knowledge in practice. As you consider your readiness to transition into practice as a DNP-prepared nurse, it is important to evaluate the knowledge gained and how it shapes your professional role. Address the following reflective questions: 1. Analyze and evaluate how your thinking was challenged in this course, related to healthcare informatics and information systems. My thinking was challenged in several ways throughout this course. Before, I primarily viewed healthcare informatics as a technical aspect of practice involving data management. However, the course expanded my perspective by emphasizing that informatics is not only about technology but also about improving patient safety, guiding evidence-based decision-making, and enhancing organizational efficiency. I was also challenged to think critically about ethical issues in informatics, such as patient confidentiality, data sharing, and legal implications. Previously, I underestimated how much responsibility nurses carry in ensuring secure and ethical use of health information systems. This new insight has reshaped how I view my professional accountability as a future DNP-prepared nurse. 2. Considering this new knowledge, examine how this learning prepares you to practice as a DNP-prepared nurse. This learning experience has prepared me to integrate informatics into advanced nursing practice. As a DNP-prepared nurse, I will be responsible for implementing evidence-based interventions, promoting quality improvement, and ensuring patient-centered care. The ability to use healthcare informatics effectively allows me to analyze data trends, develop strategies for outcome improvement, and advocate for safe technological integration. Additionally, this knowledge prepares me to serve as a leader in system-level changes. Understanding the intersection of organizational leadership, informatics, and patient outcomes enables me to address systemic challenges such as inefficiencies in care delivery, disparities in healthcare access, and gaps in patient safety. NR 717 Week 8 Reflection on Learning and Practice Readiness Program Competencies The following table outlines the program competencies addressed in this discussion: Competency Description Performance Outcomes (POs) 2 Applies organizational and system leadership skills to influence systemic changes and foster continuous improvement in clinical outcomes. PO 6 4 Evaluates information systems and technologies to improve healthcare processes and outcomes. PO 6, PO 7 Course Outcomes This discussion aligns with the following course outcomes: Course Outcome Description Program Competencies (PCs) Performance Outcomes (POs) 1 Assess the impact of informatics and technology on organizational change and improvement. PC 2, PC 4 PO 6 2 Utilize information technology to collect and analyze data to inform evidence-based practice. PC 4 PO 7 3 Design programs that evaluate outcomes of care, care systems, and quality improvement. PC 4 PO 7 4 Evaluate healthcare information systems and technologies in relation to safety, quality, and outcome measurement. PC 4 PO 7 5 Appraise consumer health information for accuracy, timeliness, and appropriateness. PC 4 PO 7 6 Resolve ethical and legal challenges in healthcare information use and patient care technology. PC 2, PC 4 PO 6 Conclusion Overall, this reflection highlights that the course not only expanded my understanding of healthcare informatics but also strengthened my readiness to practice as a DNP-prepared nurse. By engaging with both theoretical and practical aspects of informatics, I am better equipped to lead organizational change, apply data-driven strategies, and ensure the ethical use of healthcare technology. These competencies are essential for advancing nursing practice and improving patient outcomes in today’s rapidly evolving healthcare environment. References American Association of Colleges of Nursing. (2021). The essentials: Core competencies for professional nursing education. AACN. Hebda, T., Hunter, K., & Czar, P. (2019). Handbook of informatics for nurses & healthcare professionals (7th ed.). Pearson. NR 717 Week 8 Reflection on Learning and Practice Readiness McGonigle, D., & Mastrian, K. G. (2022). Nursing informatics and the foundation of knowledge (6th ed.). Jones & Bartlett Learning. Murphy, J. (2020). Nursing informatics: The key to improving healthcare quality. Online Journal of Nursing Informatics, 24(3), 1–5.

Student Name Chamberlain University NR-717: Concepts in Population Health Outcomes & Health Policy Prof. Name Date NR 717 Week 7 Discussion Identify Hello, respected officials of the Mississippi State Department of Health.My name is Angelica Waller, MSN, BSN, RN, and I am currently pursuing my Doctor of Nursing Practice (DNP) in Healthcare Leadership at Chamberlain University. I have been a registered nurse for seven years, with extensive experience serving patients across different hospitals and clinics. Currently, I work as a nurse manager on a step-down intermediate care telemetry unit at Moore’s Park Memorial Hospital. My nursing journey began as a floor nurse, where I frequently volunteered at a local clinic providing care for uninsured and underserved populations. Even in my managerial role today, I continue volunteering, coordinating with other healthcare professionals to set up mobile clinics and outreach initiatives. My professional and academic focus is to increase access to care, advocate for sustained funding for public health services, and reduce health disparities, especially in communities disproportionately impacted by hypertension and cardiovascular disease. Situation Citizens living in Jackson, Mississippi—particularly within the African American community—experience a disproportionately high prevalence of hypertension, which frequently progresses into chronic cardiac disease. Why is this issue important?Because factors such as low income, limited education, and reduced access to health coverage are strongly linked with disparities in hypertension and subsequent cardiac complications. Without intervention, these challenges place African Americans at higher risk of premature death and reduced quality of life. This concern aligns with the mission of H. Res. 238 (IH), 114th Congress (2015), which aimed to raise awareness about health disparities in minority populations during National Minority Health Month. Populations affected include African Americans, Hispanic Americans, Native Hawaiians, Alaska Natives, American Indians, Asian Americans, and Pacific Islanders. For Jackson, Mississippi, addressing hypertension and related cardiac complications is crucial. The lack of affordable health insurance, low health literacy, and structural inequities create barriers to care, making system-focused policies and sustainable community interventions an urgent need. Background The Mississippi State Department of Health plays a vital role in ensuring equity and addressing public health challenges, particularly given Mississippi ranks as the second-highest state for heart disease mortality in the United States (McCoy, 2024). While the Affordable Care Act’s Medicaid expansion aimed to reduce uninsured rates, gaps remain. Adults without dependent children and with incomes below the poverty line still face no affordable health coverage options (Raphael & Rudowitz, 2024). This lack of coverage forces many individuals to delay or forgo care altogether. As a nurse serving in marginalized communities, I have personally witnessed these inequities. Patients often avoid care due to fear of medical bills, lack of insurance, or distrust of the system. Their limited health literacy further compounds the problem, making it difficult for them to manage chronic illnesses such as hypertension. Case Example: Jackie’s Story A powerful example is a patient, here referred to as Jackie, a 52-year-old African American woman from Jackson. Jackie delayed medical treatment for symptoms such as leg swelling, cramps, nausea, and vomiting, fearing hospitalization and work absence. After eventually losing her job—and with it, her insurance—she was newly diagnosed with kidney and heart disease. Unable to afford treatment, she skipped dialysis sessions due to cost and lack of transportation. Tragically, she was later found deceased at home from hypertension-related complications. Jackie’s story highlights a painful reality: systemic barriers, unaffordable insurance, and insufficient community resources directly contribute to preventable deaths in African American communities. Assessment To address the health disparities within Jackson, MS, interventions must focus on both healthcare access and social determinants of health. The table below summarizes critical issues and potential interventions: Issue Identified Impact on Community Proposed Intervention Lack of affordable insurance Delayed or forgone care; worsening chronic illness Expand Medicaid coverage; introduce subsidies for adults without dependents Poor health literacy Mismanagement of chronic conditions Implement community-based health education programs Economic instability Limited access to medications and healthy lifestyle Job training, employment opportunities, and inclusion of community health workers Structural racism in healthcare Disparities in diagnosis and treatment Mandatory provider training on implicit bias and cultural competency Limited preventive care access Higher rates of late-stage disease Routine community screenings for hypertension and cardiovascular risk Research indicates that community health workers integrated into care teams significantly improve hypertension control and reduce cardiovascular risks (Williams & Cooper, 2019). Addressing employment opportunities, health literacy, and insurance coverage simultaneously creates a foundation for long-term improvements. Recommendations The Mississippi State Department of Health is urged to implement policies and allocate resources that will: Request Thank you for considering this vital initiative. I respectfully request the opportunity to collaborate with the Mississippi State Department of Health to: Stakeholders, providers, and policymakers must remain committed advocates for health equity, ensuring African Americans in Jackson, MS, receive the care and dignity they deserve. Salutation Thank you once again for your time and commitment to improving health outcomes for disadvantaged populations. Please feel free to reach out to me for further discussion or collaboration. Sincerely, References Chelak, K., & Chakole, S. (2023). The role of social determinants of health in promoting health equality: A narrative review. Cureus. https://doi.org/10.7759/cureus.33425 Ercia, A. (2021). The impact of the Affordable Care Act on patient coverage and access to care: Perspectives from FQHC administrators in Arizona, California and Texas. BMC Health Services Research, 21(1). https://doi.org/10.1186/s12913-021-06961-9 Erlangga, D., Suhreke, M., Ali, S., & Bloor, K. (2019). The impact of public health insurance on health care utilization, financial protection, and health status in low- and middle-income countries: A systematic review. PLOS One, 14(8), e0219731. https://doi.org/10.1371/journal.pone.0219731 Jurns, C. (2019). Using SBAR to communicate with policymakers. Online Journal of Issues in Nursing, 24(1), 13. https://doi.org/10.3912/OJIN.Vol24No01PPT47 McCoy, M. (2024, February 22). Mississippi has the 2nd-highest heart disease mortality rate in the US. WJTV 12 News. https://www.wjtv.com/living-local/focused-on-health/mississippi-has-2nd-highest-heartdisease-mortality-rate-in-us/ NR 717 Week 7 Discussion Raphael, J., & Rudowitz, R. (2024, March 12). A closer look at Medicaid expansion efforts in Mississippi. KFF. https://www.kff.org/policy-watch/a-closer-look-at-medicaidexpansion-efforts-in-mississippi/ Williams, D. R., & Cooper, L. A. (2019). Reducing racial inequities in health: Using what we already know to take action. International Journal of Environmental Research and Public Health, 16(4),

Student Name Chamberlain University NR-717: Concepts in Population Health Outcomes & Health Policy Prof. Name Date NR 717 Week 6 Discussion Focus on Health Disparities in African American Communities Health disparities continue to disproportionately affect African American communities, particularly in regions such as Jackson, Mississippi. One critical area of concern is the high prevalence of hypertension, which often progresses into heart disease. These disparities have been formally recognized in government initiatives, such as the House Resolution 238 of the 114th Congress (introduced on April 30, 2015). This resolution supported the goals of National Minority Health Month by highlighting inequities experienced by minority groups including African Americans, American Indians, Alaska Natives, Asian Americans, Hispanic Americans, and Native Hawaiians or other Pacific Islanders. Although the resolution emphasized the need for awareness and action, significant challenges remain unresolved. African Americans continue to face disproportionate health burdens, influenced not only by biology but also by social determinants of health such as systemic racism, poverty, and unequal access to care. The persistence of higher uninsured rates exacerbates barriers to timely treatment and preventive care (Artiga et al., 2024). Define the Problem Question: What is the primary problem being addressed? Even though national and local initiatives have made progress in minority health, health disparities remain highly prevalent. African Americans continue to face higher rates of uninsured status, financial barriers, and limited access to culturally competent care. Historical and systemic inequities have created a cycle of disadvantage that perpetuates poor outcomes. For instance, hypertension among African Americans remains one of the most significant contributors to increased cardiovascular morbidity and mortality in these populations. Assemble Evidence Question: What evidence supports this problem? Data from Healthy People 2030 (n.d.) indicates that the prevalence of hypertension in African American adults remains disproportionately high. The program set a goal of reducing adult hypertension from 45.0% (baseline) to 41.9% (target), underscoring the urgency of intervention. A systematic review by Del Pino et al. (2019) further emphasized the relationship between ethnicity, social conditions, and health outcomes. Their study asked: What public health evidence exists about health inequalities related to the (historical, social, and cultural) ethnic conditions of people of African descent in the Americas, compared to other population groups? Findings showed that African Americans and Afro-descendant groups across the Americas experience inequalities due to: Determinant Impact on Health Poor living conditions Increased risk of chronic diseases due to inadequate housing and nutrition Poverty Limited access to preventive and primary healthcare Environmental exposures Exposure to pollutants and chemicals contributes to disease burden Systemic discrimination Perpetuates mistrust in healthcare and reduces engagement in preventive practices Community disadvantages Decreased access to quality healthcare facilities and health-promoting resources This evidence highlights how structural inequities intersect to worsen health disparities among African Americans. Develop Alternatives Question: What alternatives can address these disparities? A sustainable solution requires a collaborative, community-based approach. Some alternatives include: Select Criteria to Evaluate Alternatives Question: How can we evaluate the effectiveness of these alternatives? The following criteria should be considered when evaluating interventions: Criteria Description Efficiency Are resources being used effectively to reach the target population? Cost-effectiveness Do the benefits of improved health outcomes outweigh the program costs? Population health benefits Does the program reduce hypertension rates and improve overall quality of life? Equity in healthcare Does it reduce disparities and ensure fair access to care? By applying these criteria, decision-makers can ensure that interventions are impactful, sustainable, and culturally appropriate. Project Outcomes Question: What are the expected outcomes of the selected intervention? Analyze Trade-offs Question: What trade-offs must be considered? Decision-makers must weigh population health benefits against program costs. While CHW programs are cost-effective, they may lack the advanced expertise of physicians. Expanding insurance coverage can improve access but requires significant state-level funding. Thus, a balance between affordability and comprehensive care is necessary. Make Decisions Question: What decisions are recommended to address the problem? Communicate Results Question: How should the results be communicated? Findings should be shared through community forums, faith-based networks, and digital platforms, ensuring accessibility to all members. Studies support that community-based participatory approaches, including mobile health tools and faith-based initiatives, can significantly improve cardiovascular health among minority groups (Buis et al., 2019; Haynes et al., 2022). References Artiga, S., Hill, L., & Presiado, M. (2024, February 22). How present-day health disparities for Black people are linked to past policies and events. KFF. https://www.kff.org/racial-equity-and-health-policy/issue-brief/how-present-day-health-disparities-for-black-people-are-linked-to-past-policies-and-events/ Buis, L. R., Dawood, K., Kadri, R., Dawood, R., Richardson, C. R., Djurić, Z., Sen, A., Plegue, M. A., Hutton, D., Brody, A., McNaughton, C. D., Brook, R. D., & Levy, P. D. (2019). Improving blood pressure among African Americans with hypertension using a mobile health approach (the MI-BP App): Protocol for a randomized controlled trial. JMIR Research Protocols, 8(1), e12601. https://doi.org/10.2196/12601 NR 717 Week 6 Discussion Del Pino, S., Sánchez-Montoya, S. B., Guzmán, J. M., Mújica, Ó. J., Gómez‐Salgado, J., & Ruíz-Frutos, C. (2019). Health inequalities amongst people of African descent in the Americas, 2005–2017: A systematic review of the literature. International Journal of Environmental Research and Public Health, 16(18), 3302. https://doi.org/10.3390/ijerph16183302 Haynes, N., Kaur, A., Swain, J. D., Joseph, J. J., & Brewer, L. C. (2022). Community-based participatory research to improve cardiovascular health among U.S. racial and ethnic minority groups. Current Epidemiology Reports, 9(3), 212–221. https://doi.org/10.1007/s40471-022-00298-5 Healthy People 2030. (n.d.). Health equity in Healthy People 2030. U.S. Department of Health and Human Services. https://health.gov/healthypeople/priority-areas/health-equity-healthy-people-2030

Student Name Chamberlain University NR-717: Concepts in Population Health Outcomes & Health Policy Prof. Name Date NR717 Week 5 Assignment: Population Health Practice Problem Introduction Hypertension remains one of the most significant public health issues in the United States, disproportionately affecting African Americans. This paper will explore hypertension within the African American population, highlighting key social determinants of health that contribute to the burden of disease, relevant epidemiological factors, and evidence-based interventions. The purpose of this paper is to analyze hypertension as a national practice problem and propose an intervention aimed at reducing prevalence and improving outcomes among African Americans. Subtopics will include population description, practice problem analysis, epidemiology, Healthy People 2030 goals and objectives, an evidence-based intervention, and evaluation strategies. Population The African American community represents one of the largest minority groups in the United States, accounting for approximately 13.6% of the national population (U.S. Census Bureau, 2023). This population has historically faced health inequities due to structural racism, limited access to healthcare, and socioeconomic disadvantages. NR 717 Week 5 Assignment Population Health Practice Problem Key Social Determinant Risk Factors: Practice Problem Hypertension, also known as high blood pressure, is a major national health problem disproportionately affecting African Americans. Nearly 56% of African American adults have hypertension, compared to 48% of White adults (CDC, 2022). This disparity increases the risk for cardiovascular disease, kidney failure, and stroke. At the national level, hypertension contributes significantly to morbidity and mortality rates in African Americans. At the local and regional level, urban communities with high African American populations often experience higher rates due to poverty, environmental stressors, and limited healthcare access. The prevalence highlights the urgent need for targeted interventions. Epidemiology Epidemiological principles such as prevalence, incidence, and mortality rates are critical in understanding hypertension within African American populations. Descriptive epidemiology identifies the burden of disease by race, gender, and socioeconomic status. Analytic epidemiology investigates risk factors, such as poor diet, obesity, and stress, that contribute to hypertension. Surveillance systems such as the National Health and Nutrition Examination Survey (NHANES) provide ongoing monitoring of hypertension prevalence. Such data guide interventions to improve health outcomes. Ethical considerations include ensuring privacy and avoiding stigmatization of African Americans when using surveillance data. Goal and Objective Healthy People 2030 Goal: Reduce the proportion of adults with hypertension (Heart Disease and Stroke Objective HDS-04). SMART Objective: By 2027, reduce the prevalence of uncontrolled hypertension among African American adults in [your city/state/region] by 10% through community-based health education and improved access to blood pressure screening. Evidence-Based Population Intervention One effective evidence-based intervention is community-based blood pressure monitoring and education programs led by barbershop-based health coaches. In a landmark study, Victor et al. (2018) found that African American men who received hypertension education and monitoring at barbershops had significantly lower blood pressure levels than those receiving usual care. Minnesota Public Health Wheel Location: This intervention aligns with “Health Teaching” and “Community Organization” as it empowers individuals through education while engaging trusted community institutions. Rationale: Barbershops are culturally significant spaces where African American men feel comfortable. By integrating healthcare services into these trusted environments, the intervention reduces barriers and promotes sustainable blood pressure control. Evaluation Evaluation would involve both process and outcome measures: Data collection could be conducted through community health partnerships and health information exchanges. Conclusion Hypertension remains a critical public health issue disproportionately affecting African Americans. Social determinants of health, including socioeconomic status, healthcare access, and environmental barriers, significantly contribute to its prevalence. Evidence-based interventions, such as barbershop-based health education and monitoring programs, show promise in addressing this disparity. By aligning efforts with Healthy People 2030 goals and implementing culturally tailored interventions, healthcare professionals can reduce the burden of hypertension and improve health outcomes for African Americans. References Victor, R. G., Blyler, C. A., Li, N., Lynch, K., Moy, N. B., Rashid, M., … & Elashoff, R. M. (2018). Effectiveness of barbershop-based intervention for improving hypertension control in Black men: a cluster randomized trial. The New England Journal of Medicine, 378(14), 1291–1301. https://doi.org/10.1056/NEJMoa1717250 NR 717 Week 5 Assignment Population Health Practice Problem Centers for Disease Control and Prevention. (2022). Hypertension prevalence in the U.S. https://www.cdc.gov/bloodpressure/facts.htm U.S. Census Bureau. (2023). QuickFacts: United States. https://www.census.gov/quickfacts/fact/table/US

Student Name Chamberlain University NR-717: Concepts in Population Health Outcomes & Health Policy Prof. Name Date Evaluation Processes in Population Health Discussion Purpose The purpose of this discussion is to critically evaluate strategies that can be applied to a specific population health practice problem in order to reduce health disparities. This involves reviewing national health goals, identifying evidence-based interventions, and applying structured evaluation processes to determine their overall effectiveness. Instructions 1. Compose a brief statement introducing the selected practice problem (to remind readers of your selected topic). The selected practice problem focuses on diabetes management among low-income populations. Diabetes continues to disproportionately affect vulnerable groups due to barriers such as limited access to nutritious food, lack of preventive healthcare, and challenges with medication adherence. Addressing this issue is essential for reducing disparities and improving long-term health outcomes. 2. Summarize a related Healthy People 2030 Goal that applies to your selected population and health issue. A relevant Healthy People 2030 goal is “Reduce the burden of diabetes and improve quality of life for all people who have, or are at risk for, diabetes.” This national objective emphasizes prevention, early diagnosis, improved treatment adherence, and better access to resources that help individuals manage diabetes effectively. 3. Propose one evidence-based intervention to address the Healthy People 2030 goal. An evidence-based intervention to address this goal is the use of community-based diabetes self-management education (DSME) programs. Research shows that DSME improves patient knowledge, promotes self-monitoring of blood glucose, and encourages healthy lifestyle modifications (Chrvala et al., 2016). These programs are particularly effective when delivered in culturally tailored formats and supported by community health workers who understand the unique needs of the population. 4. Describe how you would determine if your evidence-based intervention was efficient, effective, and efficacious. To evaluate the DSME program, the Three E’s framework can be applied: NR 717 Week 4 Evaluation Processes in Population Health Evaluation Criteria Definition Application to DSME Intervention Efficiency The extent to which resources (time, cost, personnel) are used appropriately. Measure program costs versus improvements in HbA1c levels, clinic visit reductions, and medication adherence. Effectiveness The ability to achieve desired outcomes in real-world settings. Assess changes in patient outcomes such as improved blood glucose control, dietary modifications, and reduced hospitalizations. Efficacy The intervention’s ability to produce results under controlled conditions. Evaluate clinical trial data and controlled studies that demonstrate DSME’s success in improving diabetes outcomes across similar populations. Program Competencies This discussion aligns with the following program competencies: Course Outcomes This discussion supports the following course outcomes: References Chrvala, C. A., Sherr, D., & Lipman, R. D. (2016). Diabetes self-management education for adults with type 2 diabetes mellitus: A systematic review of the effect on glycemic control. Patient Education and Counseling, 99(6), 926–943. https://doi.org/10.1016/j.pec.2015.11.003 NR 717 Week 4 Evaluation Processes in Population Health Office of Disease Prevention and Health Promotion. (n.d.). Healthy People 2030. U.S. Department of Health and Human Services. https://health.gov/healthypeople

Student Name Chamberlain University NR-717: Concepts in Population Health Outcomes & Health Policy Prof. Name Date Discussion: Population Health Interventions Promoting a healthy population and reducing health disparities remain key objectives in public health. Among the Hopi Indians in Kykotsmovi Village, Arizona, diabetes has emerged as a significant health concern, largely intensified by unequal access to healthcare services. Preventive strategies at the primary, secondary, and tertiary levels are vital in reducing diabetes risk and its complications. Existing research supports the role of prevention, early screening, and treatment in lowering disease prevalence and slowing its progression. For example, lifestyle changes such as adopting a calorie-conscious diet and engaging in consistent physical activity are well-documented measures to reduce the risk of type 2 diabetes. Gray et al. (2021) conducted a randomized control trial (RCT) that examined the effects of intermittent energy restriction on weight management and diabetes risk markers in women with a history of gestational diabetes. The study demonstrated that structured dietary interventions can be powerful tools in diabetes prevention and management. The Potential of the Intervention to Impact the Issue Excess body fat is strongly associated with type 2 diabetes, with higher body mass index (BMI) levels significantly increasing risk (Escobedo-de la Peña et al., 2020). Therefore, interventions focused on preventing weight gain or promoting weight loss can substantially reduce diabetes prevalence within vulnerable groups such as the Hopi Indians. Gray et al.’s (2021) trial represents a primary and secondary prevention intervention that promotes awareness of weight management as a pathway to reducing diabetes risk. While the study focused on women with prior gestational diabetes, its outcomes can be generalized to other populations, including men, adolescents, and individuals without such a history. Notably, intermittent calorie restriction was more effective in achieving weight loss compared to continuous calorie reduction, suggesting its broader applicability. NR 717 Week 3 Discussion: Population Health Interventions Encouraging the Hopi community to embrace these strategies can foster lifestyle changes that prevent obesity and consequently decrease the incidence of type 2 diabetes. Translation Science Model for the Success of the Intervention The T3 (Translation, Transaction, and Transformation) model serves as a comprehensive framework for implementing interventions such as weight loss and glycemic control programs. This model bridges the gap between research findings and community application by ensuring a stepwise translation process: Stage Description Key Stakeholders T1: Bench to Bedside Research findings are transformed into clinical interventions. Researchers, clinicians T2: Bedside to Community Evidence-based strategies are adapted for community use. Healthcare providers, community workers T3: Community to Population Effective interventions are scaled and disseminated broadly. Policymakers, leaders, public health officials The strength of the T3 model lies in its inclusivity of multiple stakeholders and its ability to adapt interventions to community-specific needs. In the context of the Hopi Indians, this model facilitates the translation of weight-management interventions into culturally sensitive, accessible, and sustainable programs. As Solari et al. (2020) emphasize, this approach helps transform evidence-based practices into large-scale health outcomes. The Intervention and Minnesota Public Health Wheel The Minnesota Public Health Intervention Wheel provides a structured framework for identifying and applying interventions that enhance population health. It emphasizes the central role of the community, population, or individual in guiding intervention strategies (Schaffer et al., 2022). When applied to Gray et al.’s (2021) study, the wheel situates the intervention at its core, highlighting the active involvement of the target population. Effective diabetes prevention requires community-wide commitment to healthier diets, regular exercise, and long-term lifestyle modifications. The wheel also underscores the multi-level approach needed: By aligning the intervention with this framework, it becomes possible to address both behavioral and systemic factors influencing diabetes rates among the Hopi population. References Escobedo-de la Peña, J., Ramírez-Hernández, J. A., Fernández-Ramos, M. T., González-Figueroa, E., & Champagne, B. (2020). Body fat percentage rather than body mass index related to the high occurrence of type 2 diabetes. Archives of Medical Research, 51(6), 564-571. https://doi.org/10.1016/j.arcmed.2020.05.010 Gray, K. L., Clifton, P. M., & Keogh, J. B. (2021). The effect of intermittent energy restriction on weight loss and diabetes risk markers in women with a history of gestational diabetes: A 12-month randomized control trial. The American Journal of Clinical Nutrition, 114(2), 794-803. https://doi.org/10.1093/ajcn/nqab058 NR 717 Week 3 Discussion: Population Health Interventions Schaffer, M. A., Strohschein, S., & Glavin, K. (2022). Twenty years with the public health intervention wheel: Evidence for practice. Public Health Nursing, 39(1), 195-201. https://doi.org/10.1111/phn.12941 Solari, E. J., Terry, N. P., Gaab, N., Hogan, T. P., Nelson, N. J., Pentimonti, J. M., … & Sayko, S. (2020). Translational science: A road map for the science of reading. Reading Research Quarterly, 55, S347-S360. https://doi.org/10.1002/rrq.343

Student Name Chamberlain University NR-717: Concepts in Population Health Outcomes & Health Policy Prof. Name Date NR 717 Week 2 Discussion: Epidemiology and Health Surveillance Introduction For this week’s discussion, the selected practice problem is obesity among non-Hispanic Black African Americans residing in Prince George’s County, Maryland. This issue demands a multifaceted approach that integrates epidemiologic analysis, targeted health surveillance, and ethical data application. National and county-level statistics reveal the disproportionate burden of obesity within this group, shaped by socioeconomic, cultural, and environmental determinants. Both descriptive and analytic epidemiology are essential in identifying high-risk populations, examining causal factors, and guiding interventions (CDC, 2022). Health surveillance systems help monitor trends, allocate resources, and support policies that promote equitable access to healthier food and physical activity. When ethical principles are embedded, these initiatives strengthen public trust and work toward reducing disparities in obesity outcomes (Maryland Department of Health and Mental Hygiene, 2022). Explore the epidemiologic principles and measures used to address your selected practice problem at the national and specific geographic (city or county level) location for the population you have selected Definition of Overweight and Obesity According to the Maryland Department of Health & Mental Hygiene (2022): Obesity is particularly concerning because it increases the risk of cardiovascular disease, diabetes, certain cancers, arthritis, and premature mortality (Miller et al., 2022). Epidemiology of Obesity National Level At the national level, obesity is measured using prevalence, incidence, and mortality rates. According to the CDC (2022), the prevalence of obesity is higher among non-Hispanic Blacks (46.8%) compared with non-Hispanic Whites (37.9%) and non-Hispanic Asians (12.7%). These statistics highlight systemic racial disparities in obesity across the United States. Local (Prince George’s County) Level Prince George’s County, which has a predominantly African American population, mirrors or exceeds national averages. In 2015, 30.7% of adults and 15.1% of adolescents (ages 12–19) were obese, compared with 28.9% and 11.5% statewide, respectively (US Department of Health and Human Services Office of Minority Health, 2020). By 2021, the prevalence of adult obesity among Black African Americans in the county rose to 43.8%, surpassing both Maryland’s rate of 34.1% and the U.S. rate of 33.9%. Table 1: Obesity Prevalence Comparison Population Group Obesity Prevalence (%) Source U.S. Adults (Overall) 33.9 HHS, 2020 Maryland Adults 34.1 HHS, 2020 Prince George’s County Adults 43.8 HHS, 2020 Black African Americans (PGC) 77.3 CDC, 2022 Black Women (PGC) 75.5 CDC, 2022 White Women (PGC) 61.8 CDC, 2022 Examine the use of descriptive and/or analytic epidemiology to address the practice problem and include data points (i.e., prevalence, incidence, mortality). Descriptive Epidemiology Descriptive epidemiology highlights the distribution of obesity by person, place, and time. In Prince George’s County: Health disparities are further reflected in reduced life expectancy (77.7 years), and a 19% higher all-cause mortality rate among African Americans compared to Whites (Maryland Department of Health and Mental Hygiene, 2022). Analytic Epidemiology Analytic epidemiology focuses on determinants and causal relationships: Propose how you might use surveillance to influence the determinants of health and improve the health outcomes of your population Health surveillance systems can track obesity rates, identify risk clusters, and assess intervention effectiveness. In Prince George’s County, surveillance can: Anticipate any ethical concerns that you might have related to the use of surveillance data in your population Ethical considerations include: Ethical obesity management requires cultural competence, addressing socioeconomic barriers, and ensuring that health promotion strategies do not perpetuate racial inequities (Payne-Sturges et al., 2021). Conclusion Addressing obesity in African American populations of Prince George’s County requires a comprehensive strategy that integrates epidemiologic analysis, health surveillance, and ethical practice. Descriptive and analytic epidemiology illuminate disparities, while surveillance systems support targeted interventions. By embedding cultural competence, equity, and community engagement, health systems can build trust, reduce disparities, and improve long-term health outcomes. References (Kept APA 7th edition; expanded with relevant citations you provided) Barrington, D. S., James, S. A., & Williams, D. R. (2021). Socioeconomic correlates of obesity in African American and Caribbean-Black men and women. Journal of Racial and Ethnic Health Disparities, 8(2), 422–432. https://doi.org/10.1007/s40615-020-00798-4 Bleich, S. N., & Ard, J. D. (2021). COVID-19, obesity, and structural racism: Understanding the past and identifying solutions for the future. Cell Metabolism, 33(2), 234–241. https://doi.org/10.1016/j.cmet.2021.01.010 Centers for Disease Control and Prevention (CDC). (2022). Obesity prevalence in the U.S. https://www.cdc.gov Centers for Disease Control and Prevention (CDC). (2024). Trends in obesity-related health outcomes. https://www.cdc.gov Fryar, C. D., Carroll, M. D., & Afful, J. (2021). Prevalence of overweight, obesity, and severe obesity among adults: United States, 1960–2018. National Center for Health Statistics. https://www.cdc.gov/nchs Hui, B. Y., Roberts, A., & Thompson, K. J. (2020). Outcomes of bariatric surgery in African Americans: An analysis of MBSAQIP registry data. Obesity Surgery, 30(12), 4275–4285. https://doi.org/10.1007/s11695-020-04820-w Lofton, H., Ard, J. D., Hunt, R. R., & Knight, M. G. (2023). Obesity among African Americans: A review. Obesity, 31(2), 306–315. https://doi.org/10.1002/oby.23640 Longmire-Avital, B., & McQueen, C. (2019). Exploring race-related stress and emotional eating among Black women. Women & Health, 59(3), 240–251. https://doi.org/10.1080/03630242.2018.1478361 Maryland Department of Health and Mental Hygiene. (2022). Obesity in Maryland and Prince George’s County. https://www.princegeorgescountymd.gov NR 717 Week 2 Discussion Epidemiology and Health Surveillance Miller, H. N., Perrin, N., Thorpe, R. J., Evans, M. K., Zonderman, A. B., & Allen, J. (2022). Discrimination and BMI trajectories: A prospective study of African American adults. Family & Community Health, 45(3), 206–213. https://doi.org/10.1097/FCH.0000000000000326 Payne-Sturges, D. C., Gee, G. C., & Cory-Slechta, D. A. (2021). Confronting racism in environmental health sciences. Environmental Health Perspectives, 129(5), 055002. https://doi.org/10.1289/EHP8186 US Department of Health and Human Services Office of Minority Health. (2020). Minority health framework for eliminating disparities. https://minorityhealth.hhs.gov

Student Name Chamberlain University NR-717: Concepts in Population Health Outcomes & Health Policy Prof. Name Date NR 717 Week 1 Discussion Culturagram Template Time in Community African Americans represent one of the oldest minority groups in the United States, with a long history that extends back centuries. Their presence and contributions have been central to the nation’s cultural, political, and social development, shaping the fabric of American life over generations. Values on Education, Work, Family Structure, and Power The African American community places a strong emphasis on family unity, often maintaining a traditional household structure that supports shared responsibility and mutual respect. Education is highly valued, as it is seen as a means of empowerment and advancement. Similarly, hard work and perseverance are integral to cultural identity, reflecting resilience in the face of adversity. Contact with Cultural and Religious Institutions, Holidays, Food, and Clothing Religion plays an important role in African American culture, with a significant portion identifying as Baptist or Christian. Religious institutions provide not only spiritual guidance but also a sense of community and support. Christian holidays, such as Christmas and Easter, are widely celebrated. Unlike some cultural groups, African Americans do not follow one distinct food tradition or clothing style across the population, though food and attire can hold personal and regional significance. Health Beliefs Adherence to medical care and health interventions can sometimes be inconsistent, partly due to a historical mistrust of the healthcare system. Fear and skepticism toward medical providers are rooted in a long history of systemic inequities and unethical practices, which continue to influence how some individuals view modern healthcare. Oppression, Discrimination, Bias, and Racism African Americans have endured generations of racism, oppression, and cultural marginalization. Experiences of bias and discrimination persist in various areas, including healthcare, education, and employment, contributing to ongoing disparities and inequities. Population This culturagram focuses specifically on the African American population, one of the largest and most historically significant minority groups in the United States. Effects of Trauma and Crisis Events The legacy of trauma, combined with exposure to ongoing social and economic stressors, has contributed to a higher prevalence of depression and stress-related conditions within the African American community. Historical and contemporary crises have shaped both collective and individual experiences, influencing health outcomes and overall well-being. NR 717 Week 1 Discussion Culturagram Template Language Spoken at Home/Community English is the predominant language spoken at home and within the community. While language barriers are less of a concern compared to other minority groups, cultural communication styles and expressions remain an important aspect of identity.