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  • [Solved] week 5 epi

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    please paraphrase with no AI use or plagiarism **Week 5 Discussion Post** **Incidence and Prevalence** For this week’s discussion, I selected incidence and prevalence as my area of focus. According to Krieger (2024), incidence is an epidemiologic measure of effects used to measure the number of new …

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    Assignment Prompt & Instructions

    please paraphrase with no AI use or plagiarism
    **Week 5 Discussion Post**
    **Incidence and Prevalence**
    For this week’s discussion, I selected incidence and prevalence as my area of focus. According to Krieger (2024), incidence is an epidemiologic measure of effects used to measure the number of new disease occurrences within a given time frame. On the other hand, prevalence is used to depict the overall number of existing cases (pre-existing and new) within a given timeframe (Krieger, 2024). Incidence is used to identify risk factors and preventative opportunities, while prevalence assesses long-term management by identifying the most appropriate health strategies for combating a disease (Kirby, 2012). Incidence and prevalence are important epidemiological measures of effect since they foster nursing practices by quantifying disease burden and providing evidence-based interventions (Kirby, 2012). For example, during the COVID-19 pandemic, these measures allowed nurses to understand the burden of the disease in healthcare settings and provided data for the development of evidence-based intervention (Krieger, 2024). Krieger (2024) also notes that incidence and prevalence strengthen and support nursing practices by helping nurses identify high-risk population groups, prioritize care, and assess the feasibility of preventive measures deployed in various healthcare settings. Therefore, these measures of effect support and strengthen nursing practices by helping nurses implement patient-oriented and evidence-based care.
    **Examples from Literature**
    **Example 1: Type 2 Diabetes and Chronic Kidney Disease (CKD) at Diagnosis**
    In a study by An et al. (2021), researchers found that 12.3% of patients newly diagnosed with Type 2 Diabetes (T2D) already had chronic kidney disease (CKD) at the time of diagnosis. This high initial prevalence highlights the importance of early screening and intervention. While complications like CKD are common at diagnosis, the study also showed a decline in 5-year complication rates over time, suggesting that with proper disease management, outcomes can significantly improve. These findings emphasize the value of using incidence and prevalence data to guide nursing strategies, promote early detection, and implement timely interventions in T2D care
    **Example 2: Trends in Type 2 Diabetes in Beijing (2008–2017)**
    Wang et al. (2021) examined diabetes trends in Beijing and reported that between 2008 and 2017, approximately 2,104,159 individuals were diagnosed with Type 2 Diabetes. Although the total number of cases rose, the annual percentage of new T2D diagnoses gradually declined, indicating improved disease management and possibly effective public health interventions. This example illustrates how incidence (number of new cases) and prevalence (annual rates) are critical tools in tracking disease trends, evaluating public health policies, and supporting nurses in making informed, population-based care decisions.
    **Limitations**
    According to Krieger (2021), failing to consider incidence and prevalence in nursing practice often leads to delayed or missed intervention. For example, in the case of T2D patients, failure to assess the incidence rate and prevalence of CKD is likely to cause a delay in kidney function tests, leading to late-stage detection and making the interventions less effective (An et al., 2021). Moreover, without the measures of effect, nurses may not be able to recognize the efficacy levels of various intervention and prevention strategies. Kirby (2012) posits that failure to consider the incidence and prevalence of a disease is likely to lead to inefficient allocation of resources. For instance, if the nurses are unaware of CKD among T2D patients, they are likely to under-prioritize kidney function tests, leading to severe health complications among the patients (An et al., 2021). Therefore, without prevalence and incidence rates data, healthcare centers may misallocate resources, leading to poor health outcomes.
    **References**
    An, J., Nichols, G. A., Qian, L., Munis, M. A., Harrison, T. N., Li, Z. … & Reynolds, K. (2021). Prevalence and incidence of microvascular and macro-vascular complications over 15 years among patients with incident type 2 diabetes. BMJ Open Diabetes Research and Care, 9(1), e001847. [https://doi.org/10.1136/bmjdrc-2020-001847Links to an external site.](https://doi.org/10.1136/bmjdrc-2020-001847)
    Kirby, R. S. (2012). Eras in epidemiology: The evolution of ideas and epidemiology and the people's health: Theory and context. _Annals of Epidemiology_, _22_(10), 751-752. [https://doi.org/10.1016/j.annepidem.2012.07.002Links to an external site.](https://doi.org/10.1016/j.annepidem.2012.07.002)
    Krieger, N. (2024). Epidemiology and the people's health. [https://doi.org/10.1093/oso/9780197695555.001.0001Links to an external site.](https://doi.org/10.1093/oso/9780197695555.001.0001)
    Wang, Z., Wu, Y., Wu, J., Wang, M., Wang, X., Wang, J., … & Hu, Y. (2021). Trends in prevalence and incidence of type 2 diabetes among adults in Beijing, China, from 2008 to 2017. Diabetic Medicine, 38(9), e14487. [https://doi.org/10.1111/dme.14487Links to an external site.](https://doi.org/10.1111/dme.14487)

  • [Solved] week6 epi

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    paraphrase with no plagiarism or AI use: **The practice gap** The identified practice gap is a lack of routine depression screening among the elderly in primary care settings. According to Garcia et al. (2022), depression remains one of the leading causes of disability in the US and is largely assoc…

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    Assignment Prompt & Instructions

    paraphrase with no plagiarism or AI use:
    **The practice gap**
    The identified practice gap is a lack of routine depression screening among the elderly in primary care settings. According to Garcia et al. (2022), depression remains one of the leading causes of disability in the US and is largely associated with poor chronic disease management, functional disability, increased healthcare costs, and elevated mortality. In the primary care settings, depression among older Americans is undiagnosed in more than half of patients presenting with depressive symptoms. Older adults, particularly men, racial minorities, and non-English speakers with depressive symptoms, are more likely to be undiagnosed with depression at primary care settings, increasing the risk of adverse outcomes (Garcia et al., 2022). Therefore, routine screening of depression among older adults in primary care could strengthen depression detection and treatment, reducing disparities in mental healthcare access.
    **The impact of bias and confounding in epidemiologic research**
    1. **Selection Bias**
    Selection bias happens when participants selected for a study are not representative of the target population, resulting in skewed results. In depression screening among older Americans in primary care, male participants, including ethnic minorities and non-English speakers, are less likely to participate in this study due to selection bias, as discussed by Enzenbach et al. (2019), where low participation could possibly affect the generalizability of the findings. Thus, if an epidemiological investigation on depression screening excludes high-risk groups like non-English speakers and those who are less likely to visit primary care clinics, then the findings would underestimate depression prevalence and overestimate screening effectiveness in real-world settings.
    1. **Information Bias**
    Information bias emerges when data collection procedures and interpretation are influenced by pre-determined and preconceived beliefs (Althubaiti, 2016). For instance, in primary care settings, practitioners may overlook depressive symptoms in older adults, associating them with aging instead of mental disorders. Also, if a study on depression exclusively depends on a self-reported survey without structured screening and interviews, underreporting of depression is more likely to occur, especially in populations affected by stigma and socioeconomic status. Information may usually result in an underestimation of depression prevalence and an overestimation of the effectiveness of diagnostic practices at primary care settings.
    1. **Confounding**
    Confounding happens when an external factor or variable influences depression and its outcomes. For instance, socioeconomic status (SES) might affect depression rates and healthcare access. If researchers fail to adjust for SES, they might incorrectly attribute reduced mental health outcomes to a lack of screening at primary settings instead of structural barriers. At the same time, comorbid conditions like chronic pain and dementia can mask depression, resulting in misclassification bias if not properly controlled.
    **Strategies to minimize bias**
    1. **Study design: Randomized sampling and standardized tools**
    To minimize selection bias, researchers should use randomized sampling strategies that include diverse populations, such as older adults from varying socioeconomic and ethnic backgrounds. As well, employing standardized depression screening tools like PHQ-9 or GDS rather than relying on clinician judgment alone can reduce information bias by ensuring consistent and objective symptom assessment (Siniscalchi et al., 2020).
    1. **Analytical adjustments: Multivariable regression and stratification**
    During analysis, researchers can control for confounding by using multivariable regression models to adjust for factors like age, SES, and comorbidities. Stratifying results by demographic subgroups, such as race and gender, can also reveal disparities in screening effectiveness. Propensity score matching may further reduce bias by balancing comparison groups based on observed characteristics (Lalani et al., 2020).
    **Effects of Unaddressed Bias on Study Interpretation**
    Finally, if researchers do not minimize bias and confounding, study results may misrepresent depression prevalence and screening efficacy. Selection bias could lead to overestimating screening success in healthier populations, while information bias may result in underdiagnosis in high-risk groups. Unadjusted confounders like SES or comorbidities may falsely attribute outcomes to screening practices rather than systemic barriers. These distortions could lead to ineffective policies, perpetuating gaps in mental healthcare for vulnerable older adults. Addressing bias is essential for generating reliable and valid evidence to guide clinical practice (Rahmani et al., 2021).
    **References**
    Althubaiti, A. (2016). Information bias in health research: Definition, pitfalls, and adjustment methods. _Journal of Multidisciplinary Healthcare_, 211. [https://doi.org/10.2147/jmdh.s104807Links to an external site.](https://doi.org/10.2147/jmdh.s104807)
    Enzenbach, C., Wicklein, B., Wirkner, K., & Loeffler, M. (2019). Evaluating selection bias in a population-based cohort study with low baseline participation: The LIFE-Adult-Study. _BMC Medical Research Methodology_, _19_ (1), Article 135. [https://doi.org/10.1186/s12874-019-0779-8Links to an external site.](https://doi.org/10.1186/s12874-019-0779-8)
    Garcia, M. E., Hinton, L., Neuhaus, J., Feldman, M., Livaudais-Toman, J., & Karliner, L. S. (2022). Equitability of depression screening after implementation of general adult screening in primary care. _JAMA Network Open_, _5_(8), e2227658. [https://doi.org/10.1001/jamanetworkopen.2022.27658Links to an external site.](https://doi.org/10.1001/jamanetworkopen.2022.27658)
    Khalili, P., Nadimi, A. E., Baradaran, H. R., Janani, L., Rahimi-Movaghar, A., Rajabi, Z., Rahmani, A., Hojati, Z., Khalagi, K., & Motevalian, S. A. (2021). Validity of self-reported substance use: Research setting versus primary health care setting. _Substance Abuse Treatment, Prevention, and Policy_, _16_ (1), Article 66. [https://doi.org/10.1186/s13011-021-00398-3Links to an external site.](https://doi.org/10.1186/s13011-021-00398-3)
    Lalani, N., Jimenez, R. B., & Yeap, B. (2020). Understanding propensity score analyses. _International Journal of Radiation Oncology, Biology, Physics_, _107_(3), 404-407. [https://doi.org/10.1016/j.ijrobp.2020.02.638Links to an external site.](https://doi.org/10.1016/j.ijrobp.2020.02.638)
    Siniscalchi, K. A., Broome, M. E., Fish, J., Ventimiglia, J., Thompson, J., Roy, P., Pipes, R., & Trivedi, M. (2020). Depression screening and measurement-based care in primary care. _Journal of Primary Care & Community Health_, _11_. [https://doi.org/10.1177/2150132720931261Links to an external site.](https://doi.org/10.1177/2150132720931261)

  • [Solved] Assessment # 1 – Research and Evidence-Based Decision Making.

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    In-depth study guidance and analytical solution covering Assessment # 1 – Research and Evidence-Based Decision Making..

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    Full assignment prompt and step-by-step guidance are included in the downloadable solution file.

  • [Solved] Alignment

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    – ## WK4Assignment.docx – ## WK4_AlignmentTable_Template.docx **## WK4Assignment.docx** Alignment Alignment ensures our goals, our actions, our plans, and our strategies align with the goals, culture, values, and mission of our organization. Understanding how alignment works enables us to ensure t…

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    Assignment Prompt & Instructions

    – ## WK4Assignment.docx

    – ## WK4_AlignmentTable_Template.docx

    **## WK4Assignment.docx**

    Alignment

    Alignment ensures our goals, our actions, our plans, and our strategies align with the goals, culture, values, and mission of our organization. Understanding how alignment works enables us to ensure the plans we enact align with the competencies and domains outlined by organization.

    In this Assignment, you will have the opportunity to practice aligning competencies and domains to knowledge, skills, and attitudes.

    Resources

    Be sure to review the Learning Resources before completing this activity.
    Click the weekly resources link to access the resources.

    [**WEEKLY RESOURCES**](https://waldenu.instructure.com/courses/202752/modules/items/8425247)

    **To prepare:**

    · Review the Nursology table on pages 102–104 in Bemker and Whitehead (2024)

    · Review the AONL Core Competencies

    · Review AACN The Essentials: Core Competencies

    **The Assignment (Template)**

    Complete the table provided by aligning an AONL Domain and Competency and an AACN Domain and Competency with Dr. Fawcett’s Nursology Model knowledge, attitude, or skill. Be sure to identify each AONL and AACN selection and indicate if it best aligns with knowledge, attitude, or skill.

    **## WK4_AlignmentTable_Template.docx**

    ## NURS 8513: Alignment Table Template

    **Student Name:**

    **Directions: Review the table on pages 102-104 in Bemker & Whitehead (2024), the AONL Core Competencies and the AACN The Essentials: Core Competencies for Professional Nursing found in module learning resources.**

    **Complete the table below by aligning an AONL Domain and Competency and an AACN Domain and Competency with Dr. Fawcett’s Nurseology Model knowledge, attitude and/or skill. In each column, identify the AONL and AACN selection and indicate if it best aligns with a Nurseology K, A, or S.**

    | | | | | |
    | — | — | — | — | — |
    | **Knowledge** | **Attitudes** | **Skills** | **AONL Domain and Competency** | **AACN’s The Essentials: Core Competencies for Professional Nursing Education domains and competencies.** |
    | **K1** Identifies leadership skills<br> <br>essential to the practice of nursing | **A1** Recognizes the role of the nurse as leader | **S1** Integrates leadership skills of systems thinking, communication, and facilitating change in meeting patient care needs | | |
    | **K2** Understands <br>**critical thinking** and problem-solving processes | **A2** Values <br>**critical thinking** processes in the management of<br> <br>client care situations | **S2a** Uses systematic approaches in problem solving<br> <br>**S2b** Demonstrates purposeful, informed, outcome-oriented thinking | | |
    | **K3a** Understands human behavior, individual and group performance<br> <br>**K3b** Identifies the roles and skills of the health care team | **A3a** Recognizes the centrality of a interprofessional team approach to patient care<br> <br>**A3b** Values the diversity and inclusion of perspectives and<br> <br>expertise of each member of the health care team | **S3a** Demonstrates ability to effectively participate within <br>**health care teams**<br>**S3b** Promotes a productive culture by valuing individuals<br> <br>and their contributions<br>**S3c** Models effective communication and promotes cooperative behaviors<br> <br>**S3d** Demonstrates tolerance for different viewpoints | | |
    | **K4** Understands the need to<br> <br>monitor one’s own feelings and emotions, to discriminate among them and use this information to guide thinking and actions | **A4a** Recognizes that personal attitudes, beliefs and experiences<br> <br>influence one’s leadership style<br>**A4b** Recognizes the limits of one’s own role and competence and, where necessary, consults with other health professionals<br> <br>with the appropriate competencies<br>**A4c** Values fairness and open mindedness<br> <br>**A4d** Values an environment encouraging creative thinking and innovations<br> <br>**A4e** Values courage as a leadership skill | **S4a** Clarifies biases, inclinations, strengths, and self-limitations<br> <br>**S4b** Adapts to stressful situations<br> <br>**S4c** Seeks appropriate mentors<br> <br>**S4d** Acts as an effective role model and resource for students and support staff<br> <br>**S4e** Demonstrates ability to stand up for beliefs and does not avoid challenges | | |
    | **K5** Explains the importance,<br> <br>necessity, and process of change | **A5a** Recognizes one’s own reaction to change and strives to remain open to new ideas and approaches<br> <br>**A5b** Values new ideas and interventions to improve patient care | **S5a** Implements change to improve patient care<br> <br>**S5b** Anticipates consequences, plans ahead, and changes approaches to improve outcomes<br> <br>**S5c** Participates in the change process to improve patient care, the work environment, and patient and staff satisfaction | | |
    | **K6** Understands the principles of accountability and delegation | **A6a** Accepts accountability and responsibility for one’s own professional judgment and actions<br> <br>**A6b** Accepts accountability for nursing care delegated to others<br> <br>**A6c** Recognizes the value of delegation | **S6** Delegates selected nursing activities to unlicensed personnel to maintain or improve the patient’s health and wellbeing, or promote comfort | | |
    | **K7** Understands the complexity of the health care delivery system including how patient care services are organized and financed, and<br> <br>how reimbursement is structured | **A7a** Recognizes the impact of sociocultural, economic, legal, and political factors Influencing health care delivery and practice<br> <br>**A7b** Values the roles of provider groups across the continuum of<br> <br>care | **S7a** Acts as a champion for health care consumers and quality outcomes<br> <br>**S7b** Understands and articulates<br> <br>individual organization’s financial drivers<br>**S7c** Demonstrates an understanding the complexity involved in decision making<br> <br>in Health care relating to population management across the continuum of care | | |
    | **K8** Understand how health care issues are identified, how health care policy is both developed and changed | **A8** Recognizes how the health care process can be influenced<br> <br>through the efforts of nurses and other health care professionals, as well as lay and special advocacy groups | **S8** Participates as a nursing professional in political processes and grassroots legislative efforts to influence health care policy | | |
    | **K9** Understands the need to<br> <br>withstand, recover or grow in the face of stressors and changing demands | **A9** Recognizes the need to think about the future instead of the<br> <br>past | **S9a** Seeks opportunities for improvement and ongoing learning<br> <br>**S9b** Demonstrates ability to work with ambiguity and tension<br> <br>**S9c** Focuses energy to achieve goals and outcomes | | |
    | **K10** Articulates the impact of one’s own leadership style in committing individuals to action | **A10** Recognizes the value of leadership to empower others and<br> <br>enhance collaboration and shared decision making | **S10** Uses group discussion, agreement and consensus building to enhance collaboration and shared decision making | | |

    Retrieved from
    [https://www.mass.edu/nahi/documents/NOFRNCompetencies_updated_March2016.pdf](https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.mass.edu%2Fnahi%2Fdocuments%2FNOFRNCompetencies_updated_March2016.pdf&data=02%7C01%7CJacqueline.Fawcett%40umb.edu%7Cbde970aea2334f4d353708d81474eb01%7Cb97188711ee94425953c1ace1373eb38%7C0%7C0%7C637281840274789383&sdata=yjcWvKLrddTnvBQziiPB8lDON1DCoYQRnG4OxMw8XIM%3D&reserved=0)

    **## WK4_AlignmentTable_Template.docx**

    ## NURS 8513: Alignment Table Template

    **Student Name:**

    **Directions: Review the table on pages 102-104 in Bemker & Whitehead (2024), the AONL Core Competencies and the AACN The Essentials: Core Competencies for Professional Nursing found in module learning resources.**

    **Complete the table below by aligning an AONL Domain and Competency and an AACN Domain and Competency with Dr. Fawcett’s Nurseology Model knowledge, attitude and/or skill. In each column, identify the AONL and AACN selection and indicate if it best aligns with a Nurseology K, A, or S.**

    | | | | | |
    | — | — | — | — | — |
    | **Knowledge** | **Attitudes** | **Skills** | **AONL Domain and Competency** | **AACN’s The Essentials: Core Competencies for Professional Nursing Education domains and competencies.** |
    | **K1** Identifies leadership skills<br> <br>essential to the practice of nursing | **A1** Recognizes the role of the nurse as leader | **S1** Integrates leadership skills of systems thinking, communication, and facilitating change in meeting patient care needs | | |
    | **K2** Understands <br>**critical thinking** and problem-solving processes | **A2** Values <br>**critical thinking** processes in the management of<br> <br>client care situations | **S2a** Uses systematic approaches in problem solving<br> <br>**S2b** Demonstrates purposeful, informed, outcome-oriented thinking | | |
    | **K3a** Understands human behavior, individual and group performance<br> <br>**K3b** Identifies the roles and skills of the health care team | **A3a** Recognizes the centrality of a interprofessional team approach to patient care<br> <br>**A3b** Values the diversity and inclusion of perspectives and<br> <br>expertise of each member of the health care team | **S3a** Demonstrates ability to effectively participate within <br>**health care teams**<br>**S3b** Promotes a productive culture by valuing individuals<br> <br>and their contributions<br>**S3c** Models effective communication and promotes cooperative behaviors<br> <br>**S3d** Demonstrates tolerance for different viewpoints | | |
    | **K4** Understands the need to<br> <br>monitor one’s own feelings and emotions, to discriminate among them and use this information to guide thinking and actions | **A4a** Recognizes that personal attitudes, beliefs and experiences<br> <br>influence one’s leadership style<br>**A4b** Recognizes the limits of one’s own role and competence and, where necessary, consults with other health professionals<br> <br>with the appropriate competencies<br>**A4c** Values fairness and open mindedness<br> <br>**A4d** Values an environment encouraging creative thinking and innovations<br> <br>**A4e** Values courage as a leadership skill | **S4a** Clarifies biases, inclinations, strengths, and self-limitations<br> <br>**S4b** Adapts to stressful situations<br> <br>**S4c** Seeks appropriate mentors<br> <br>**S4d** Acts as an effective role model and resource for students and support staff<br> <br>**S4e** Demonstrates ability to stand up for beliefs and does not avoid challenges | | |
    | **K5** Explains the importance,<br> <br>necessity, and process of change | **A5a** Recognizes one’s own reaction to change and strives to remain open to new ideas and approaches<br> <br>**A5b** Values new ideas and interventions to improve patient care | **S5a** Implements change to improve patient care<br> <br>**S5b** Anticipates consequences, plans ahead, and changes approaches to improve outcomes<br> <br>**S5c** Participates in the change process to improve patient care, the work environment, and patient and staff satisfaction | | |
    | **K6** Understands the principles of accountability and delegation | **A6a** Accepts accountability and responsibility for one’s own professional judgment and actions<br> <br>**A6b** Accepts accountability for nursing care delegated to others<br> <br>**A6c** Recognizes the value of delegation | **S6** Delegates selected nursing activities to unlicensed personnel to maintain or improve the patient’s health and wellbeing, or promote comfort | | |
    | **K7** Understands the complexity of the health care delivery system including how patient care services are organized and financed, and<br> <br>how reimbursement is structured | **A7a** Recognizes the impact of sociocultural, economic, legal, and political factors Influencing health care delivery and practice<br> <br>**A7b** Values the roles of provider groups across the continuum of<br> <br>care | **S7a** Acts as a champion for health care consumers and quality outcomes<br> <br>**S7b** Understands and articulates<br> <br>individual organization’s financial drivers<br>**S7c** Demonstrates an understanding the complexity involved in decision making<br> <br>in Health care relating to population management across the continuum of care | | |
    | **K8** Understand how health care issues are identified, how health care policy is both developed and changed | **A8** Recognizes how the health care process can be influenced<br> <br>through the efforts of nurses and other health care professionals, as well as lay and special advocacy groups | **S8** Participates as a nursing professional in political processes and grassroots legislative efforts to influence health care policy | | |
    | **K9** Understands the need to<br> <br>withstand, recover or grow in the face of stressors and changing demands | **A9** Recognizes the need to think about the future instead of the<br> <br>past | **S9a** Seeks opportunities for improvement and ongoing learning<br> <br>**S9b** Demonstrates ability to work with ambiguity and tension<br> <br>**S9c** Focuses energy to achieve goals and outcomes | | |
    | **K10** Articulates the impact of one’s own leadership style in committing individuals to action | **A10** Recognizes the value of leadership to empower others and<br> <br>enhance collaboration and shared decision making | **S10** Uses group discussion, agreement and consensus building to enhance collaboration and shared decision making | | |

    Retrieved from
    [https://www.mass.edu/nahi/documents/NOFRNCompetencies_updated_March2016.pdf](https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.mass.edu%2Fnahi%2Fdocuments%2FNOFRNCompetencies_updated_March2016.pdf&data=02%7C01%7CJacqueline.Fawcett%40umb.edu%7Cbde970aea2334f4d353708d81474eb01%7Cb97188711ee94425953c1ace1373eb38%7C0%7C0%7C637281840274789383&sdata=yjcWvKLrddTnvBQziiPB8lDON1DCoYQRnG4OxMw8XIM%3D&reserved=0)

    **## WK4Assignment.docx**

    Alignment

    Alignment ensures our goals, our actions, our plans, and our strategies align with the goals, culture, values, and mission of our organization. Understanding how alignment works enables us to ensure the plans we enact align with the competencies and domains outlined by organization.

    In this Assignment, you will have the opportunity to practice aligning competencies and domains to knowledge, skills, and attitudes.

    Resources

    Be sure to review the Learning Resources before completing this activity.
    Click the weekly resources link to access the resources.

    [**WEEKLY RESOURCES**](https://waldenu.instructure.com/courses/202752/modules/items/8425247)

    **To prepare:**

    · Review the Nursology table on pages 102–104 in Bemker and Whitehead (2024)

    · Review the AONL Core Competencies

    · Review AACN The Essentials: Core Competencies

    **The Assignment (Template)**

    Complete the table provided by aligning an AONL Domain and Competency and an AACN Domain and Competency with Dr. Fawcett’s Nursology Model knowledge, attitude, or skill. Be sure to identify each AONL and AACN selection and indicate if it best aligns with knowledge, attitude, or skill.

    **## WK4_AlignmentTable_Template.docx**

    ## NURS 8513: Alignment Table Template

    **Student Name:**

    **Directions: Review the table on pages 102-104 in Bemker & Whitehead (2024), the AONL Core Competencies and the AACN The Essentials: Core Competencies for Professional Nursing found in module learning resources.**

    **Complete the table below by aligning an AONL Domain and Competency and an AACN Domain and Competency with Dr. Fawcett’s Nurseology Model knowledge, attitude and/or skill. In each column, identify the AONL and AACN selection and indicate if it best aligns with a Nurseology K, A, or S.**

    | | | | | |
    | — | — | — | — | — |
    | **Knowledge** | **Attitudes** | **Skills** | **AONL Domain and Competency** | **AACN’s The Essentials: Core Competencies for Professional Nursing Education domains and competencies.** |
    | **K1** Identifies leadership skills<br> <br>essential to the practice of nursing | **A1** Recognizes the role of the nurse as leader | **S1** Integrates leadership skills of systems thinking, communication, and facilitating change in meeting patient care needs | | |
    | **K2** Understands <br>**critical thinking** and problem-solving processes | **A2** Values <br>**critical thinking** processes in the management of<br> <br>client care situations | **S2a** Uses systematic approaches in problem solving<br> <br>**S2b** Demonstrates purposeful, informed, outcome-oriented thinking | | |
    | **K3a** Understands human behavior, individual and group performance<br> <br>**K3b** Identifies the roles and skills of the health care team | **A3a** Recognizes the centrality of a interprofessional team approach to patient care<br> <br>**A3b** Values the diversity and inclusion of perspectives and<br> <br>expertise of each member of the health care team | **S3a** Demonstrates ability to effectively participate within <br>**health care teams**<br>**S3b** Promotes a productive culture by valuing individuals<br> <br>and their contributions<br>**S3c** Models effective communication and promotes cooperative behaviors<br> <br>**S3d** Demonstrates tolerance for different viewpoints | | |
    | **K4** Understands the need to<br> <br>monitor one’s own feelings and emotions, to discriminate among them and use this information to guide thinking and actions | **A4a** Recognizes that personal attitudes, beliefs and experiences<br> <br>influence one’s leadership style<br>**A4b** Recognizes the limits of one’s own role and competence and, where necessary, consults with other health professionals<br> <br>with the appropriate competencies<br>**A4c** Values fairness and open mindedness<br> <br>**A4d** Values an environment encouraging creative thinking and innovations<br> <br>**A4e** Values courage as a leadership skill | **S4a** Clarifies biases, inclinations, strengths, and self-limitations<br> <br>**S4b** Adapts to stressful situations<br> <br>**S4c** Seeks appropriate mentors<br> <br>**S4d** Acts as an effective role model and resource for students and support staff<br> <br>**S4e** Demonstrates ability to stand up for beliefs and does not avoid challenges | | |
    | **K5** Explains the importance,<br> <br>necessity, and process of change | **A5a** Recognizes one’s own reaction to change and strives to remain open to new ideas and approaches<br> <br>**A5b** Values new ideas and interventions to improve patient care | **S5a** Implements change to improve patient care<br> <br>**S5b** Anticipates consequences, plans ahead, and changes approaches to improve outcomes<br> <br>**S5c** Participates in the change process to improve patient care, the work environment, and patient and staff satisfaction | | |
    | **K6** Understands the principles of accountability and delegation | **A6a** Accepts accountability and responsibility for one’s own professional judgment and actions<br> <br>**A6b** Accepts accountability for nursing care delegated to others<br> <br>**A6c** Recognizes the value of delegation | **S6** Delegates selected nursing activities to unlicensed personnel to maintain or improve the patient’s health and wellbeing, or promote comfort | | |
    | **K7** Understands the complexity of the health care delivery system including how patient care services are organized and financed, and<br> <br>how reimbursement is structured | **A7a** Recognizes the impact of sociocultural, economic, legal, and political factors Influencing health care delivery and practice<br> <br>**A7b** Values the roles of provider groups across the continuum of<br> <br>care | **S7a** Acts as a champion for health care consumers and quality outcomes<br> <br>**S7b** Understands and articulates<br> <br>individual organization’s financial drivers<br>**S7c** Demonstrates an understanding the complexity involved in decision making<br> <br>in Health care relating to population management across the continuum of care | | |
    | **K8** Understand how health care issues are identified, how health care policy is both developed and changed | **A8** Recognizes how the health care process can be influenced<br> <br>through the efforts of nurses and other health care professionals, as well as lay and special advocacy groups | **S8** Participates as a nursing professional in political processes and grassroots legislative efforts to influence health care policy | | |
    | **K9** Understands the need to<br> <br>withstand, recover or grow in the face of stressors and changing demands | **A9** Recognizes the need to think about the future instead of the<br> <br>past | **S9a** Seeks opportunities for improvement and ongoing learning<br> <br>**S9b** Demonstrates ability to work with ambiguity and tension<br> <br>**S9c** Focuses energy to achieve goals and outcomes | | |
    | **K10** Articulates the impact of one’s own leadership style in committing individuals to action | **A10** Recognizes the value of leadership to empower others and<br> <br>enhance collaboration and shared decision making | **S10** Uses group discussion, agreement and consensus building to enhance collaboration and shared decision making | | |

    Retrieved from
    [https://www.mass.edu/nahi/documents/NOFRNCompetencies_updated_March2016.pdf](https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.mass.edu%2Fnahi%2Fdocuments%2FNOFRNCompetencies_updated_March2016.pdf&data=02%7C01%7CJacqueline.Fawcett%40umb.edu%7Cbde970aea2334f4d353708d81474eb01%7Cb97188711ee94425953c1ace1373eb38%7C0%7C0%7C637281840274789383&sdata=yjcWvKLrddTnvBQziiPB8lDON1DCoYQRnG4OxMw8XIM%3D&reserved=0)

    **## WK4Assignment.docx**

    Alignment

    Alignment ensures our goals, our actions, our plans, and our strategies align with the goals, culture, values, and mission of our organization. Understanding how alignment works enables us to ensure the plans we enact align with the competencies and domains outlined by organization.

    In this Assignment, you will have the opportunity to practice aligning competencies and domains to knowledge, skills, and attitudes.

    Resources

    Be sure to review the Learning Resources before completing this activity.
    Click the weekly resources link to access the resources.

    [**WEEKLY RESOURCES**](https://waldenu.instructure.com/courses/202752/modules/items/8425247)

    **To prepare:**

    · Review the Nursology table on pages 102–104 in Bemker and Whitehead (2024)

    · Review the AONL Core Competencies

    · Review AACN The Essentials: Core Competencies

    **The Assignment (Template)**

    Complete the table provided by aligning an AONL Domain and Competency and an AACN Domain and Competency with Dr. Fawcett’s Nursology Model knowledge, attitude, or skill. Be sure to identify each AONL and AACN selection and indicate if it best aligns with knowledge, attitude, or skill.

    **## WK4_AlignmentTable_Template.docx**

    ## NURS 8513: Alignment Table Template

    **Student Name:**

    **Directions: Review the table on pages 102-104 in Bemker & Whitehead (2024), the AONL Core Competencies and the AACN The Essentials: Core Competencies for Professional Nursing found in module learning resources.**

    **Complete the table below by aligning an AONL Domain and Competency and an AACN Domain and Competency with Dr. Fawcett’s Nurseology Model knowledge, attitude and/or skill. In each column, identify the AONL and AACN selection and indicate if it best aligns with a Nurseology K, A, or S.**

    | | | | | |
    | — | — | — | — | — |
    | **Knowledge** | **Attitudes** | **Skills** | **AONL Domain and Competency** | **AACN’s The Essentials: Core Competencies for Professional Nursing Education domains and competencies.** |
    | **K1** Identifies leadership skills<br> <br>essential to the practice of nursing | **A1** Recognizes the role of the nurse as leader | **S1** Integrates leadership skills of systems thinking, communication, and facilitating change in meeting patient care needs | | |
    | **K2** Understands <br>**critical thinking** and problem-solving processes | **A2** Values <br>**critical thinking** processes in the management of<br> <br>client care situations | **S2a** Uses systematic approaches in problem solving<br> <br>**S2b** Demonstrates purposeful, informed, outcome-oriented thinking | | |
    | **K3a** Understands human behavior, individual and group performance<br> <br>**K3b** Identifies the roles and skills of the health care team | **A3a** Recognizes the centrality of a interprofessional team approach to patient care<br> <br>**A3b** Values the diversity and inclusion of perspectives and<br> <br>expertise of each member of the health care team | **S3a** Demonstrates ability to effectively participate within <br>**health care teams**<br>**S3b** Promotes a productive culture by valuing individuals<br> <br>and their contributions<br>**S3c** Models effective communication and promotes cooperative behaviors<br> <br>**S3d** Demonstrates tolerance for different viewpoints | | |
    | **K4** Understands the need to<br> <br>monitor one’s own feelings and emotions, to discriminate among them and use this information to guide thinking and actions | **A4a** Recognizes that personal attitudes, beliefs and experiences<br> <br>influence one’s leadership style<br>**A4b** Recognizes the limits of one’s own role and competence and, where necessary, consults with other health professionals<br> <br>with the appropriate competencies<br>**A4c** Values fairness and open mindedness<br> <br>**A4d** Values an environment encouraging creative thinking and innovations<br> <br>**A4e** Values courage as a leadership skill | **S4a** Clarifies biases, inclinations, strengths, and self-limitations<br> <br>**S4b** Adapts to stressful situations<br> <br>**S4c** Seeks appropriate mentors<br> <br>**S4d** Acts as an effective role model and resource for students and support staff<br> <br>**S4e** Demonstrates ability to stand up for beliefs and does not avoid challenges | | |
    | **K5** Explains the importance,<br> <br>necessity, and process of change | **A5a** Recognizes one’s own reaction to change and strives to remain open to new ideas and approaches<br> <br>**A5b** Values new ideas and interventions to improve patient care | **S5a** Implements change to improve patient care<br> <br>**S5b** Anticipates consequences, plans ahead, and changes approaches to improve outcomes<br> <br>**S5c** Participates in the change process to improve patient care, the work environment, and patient and staff satisfaction | | |
    | **K6** Understands the principles of accountability and delegation | **A6a** Accepts accountability and responsibility for one’s own professional judgment and actions<br> <br>**A6b** Accepts accountability for nursing care delegated to others<br> <br>**A6c** Recognizes the value of delegation | **S6** Delegates selected nursing activities to unlicensed personnel to maintain or improve the patient’s health and wellbeing, or promote comfort | | |
    | **K7** Understands the complexity of the health care delivery system including how patient care services are organized and financed, and<br> <br>how reimbursement is structured | **A7a** Recognizes the impact of sociocultural, economic, legal, and political factors Influencing health care delivery and practice<br> <br>**A7b** Values the roles of provider groups across the continuum of<br> <br>care | **S7a** Acts as a champion for health care consumers and quality outcomes<br> <br>**S7b** Understands and articulates<br> <br>individual organization’s financial drivers<br>**S7c** Demonstrates an understanding the complexity involved in decision making<br> <br>in Health care relating to population management across the continuum of care | | |
    | **K8** Understand how health care issues are identified, how health care policy is both developed and changed | **A8** Recognizes how the health care process can be influenced<br> <br>through the efforts of nurses and other health care professionals, as well as lay and special advocacy groups | **S8** Participates as a nursing professional in political processes and grassroots legislative efforts to influence health care policy | | |
    | **K9** Understands the need to<br> <br>withstand, recover or grow in the face of stressors and changing demands | **A9** Recognizes the need to think about the future instead of the<br> <br>past | **S9a** Seeks opportunities for improvement and ongoing learning<br> <br>**S9b** Demonstrates ability to work with ambiguity and tension<br> <br>**S9c** Focuses energy to achieve goals and outcomes | | |
    | **K10** Articulates the impact of one’s own leadership style in committing individuals to action | **A10** Recognizes the value of leadership to empower others and<br> <br>enhance collaboration and shared decision making | **S10** Uses group discussion, agreement and consensus building to enhance collaboration and shared decision making | | |

    Retrieved from
    [https://www.mass.edu/nahi/documents/NOFRNCompetencies_updated_March2016.pdf](https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.mass.edu%2Fnahi%2Fdocuments%2FNOFRNCompetencies_updated_March2016.pdf&data=02%7C01%7CJacqueline.Fawcett%40umb.edu%7Cbde970aea2334f4d353708d81474eb01%7Cb97188711ee94425953c1ace1373eb38%7C0%7C0%7C637281840274789383&sdata=yjcWvKLrddTnvBQziiPB8lDON1DCoYQRnG4OxMw8XIM%3D&reserved=0)

    – 1
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    please respond to this discussion post following the instructions and rubric Discussion post: **Main Post** **Randomized Controlled Trial Example and Ethical Considerations** **Selected Study:** Gerber, B. S., Biggers, A., Tilton, J. J., Smith Marsh, D. E., Lane, R., Mihailescu, D., Lee, J., & Sharp…

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    please respond to this discussion post following the instructions and rubric
    Discussion post:
    **Main Post**
    **Randomized Controlled Trial Example and Ethical Considerations**
    **Selected Study:** Gerber, B. S., Biggers, A., Tilton, J. J., Smith Marsh, D. E., Lane, R., Mihailescu, D., Lee, J., & Sharp, L. K. (2023). Mobile Health Intervention in Patients with Type 2 Diabetes: A Randomized Clinical Trial. _JAMA network open_, _6_(9), e2333629. https://doi.org/10.1001/jamanetworkopen.2023.33629
    The randomized controlled trial (RCT) conducted by Gerber et al. (2023) examined the effectiveness of a team-based mobile health intervention designed to improve glycemic control among African American and Latinx adults with poorly controlled type 2 diabetes and elevated HbA1c.
    **Purpose**
    The purpose of this study trial was to determine whether a mobile health intervention delivered by a clinical pharmacist and health coach could improve hemoglobin A1c levels compared with usual diabetes care (Gerber et al., 2023).
    **Study Population**
    The study population included 221 adults aged 21 to 75 years who self-identified as African American or Latinx and had an HbA1c level of 8 percent or higher at baseline (HbA1c ≥ 8%). Participants were recruited from an academic medical center and affiliated federally qualified health centers, which enhanced relevance to underserved populations (Gerber et al., 2023).
    **Length of the Trial**
    Participants were randomly assigned from March 2017 to January 2020 to either the intervention group or a waiting-list control group. The trial spanned 24 months, with the intervention group primary comparison occurring during the first 12 months and then returned to monitored usual care for the second year. The control group received usual care for 12 months and then received the intervention in year 2 (a waiting-list approach) (Gerber et al., 2023). Data was collected at baseline and at six-month intervals using both clinical measures and validated patient-reported instruments. The primary outcome was changed in HbA1c, while secondary outcomes included blood pressure, lipid levels, body mass index, and psychosocial measures such as diabetes distress and self-efficacy.
    **Data Collection Methods**
    Outcomes were assessed every 6 months. Data collection included clinical measures (HbA1c, blood pressure, cholesterol, BMI) and patient-reported measures (quality of life, diabetes distress, self-efficacy, depressive symptoms, social support, medication-taking behavior, and self-care) (Gerber et al., 2023).
    At 12 months, the intervention group demonstrated a greater reduction in HbA1c compared with the control group. The authors reported a mean difference of −0.62 percentage points favoring the intervention, with a statistically significant confidence interval. During the second year, when the control group received the intervention, similar improvements were observed, and the original intervention group maintained glycemic gains. The authors concluded that the intervention was effective and could help reduce disparities in diabetes outcomes (Gerber et al., 2023).
    **Outcome Measures**
    The primary outcome was HbA1c. Secondary outcomes included cardiometabolic measures and psychosocial and self-management measures (Gerber et al., 2023).
    **Results and Conclusions**
    Over 12 months, HbA1c decreased by a mean of 0.79 percentage points in the intervention group versus 0.24 percentage points in the waiting-list control group. The reported treatment effect was −0.62 (95% CI, −1.04 to −0.19; P = .005). During year 2, the waiting-list group’s HbA1c improved after receiving the intervention, while the original intervention group-maintained gains (Gerber et al., 2023). The authors concluded that the intervention improved HbA1c and could help reduce disparities in glycemic outcomes for these populations (Gerber et al., 2023).
    **Ethical Issues Associated with this Randomized Control Trial Study**
    Several ethical considerations are relevant. First, withholding a potentially helpful intervention can be a concern in randomized trials, particularly when studying groups are experiencing inequities. A key ethical feature here is the waiting-list control, which limited long-term deprivation by offering the intervention to the control group after 12 months (Gerber et al., 2023).
    Second, the intervention included home visits and text messaging, which raises privacy and confidentiality issues. Ethical conduct requires clear consent processes and safeguards for health information shared through telehealth platforms and messaging (Gerber et al., 2023).
    Third, participant burden and potential coercion must be considered, especially when working with underserved communities. From a population-based nursing perspective, ethical research should minimize barriers and avoid placing disproportionate burdens on participants who already face structural constraints (Curley, 2024).
    **Value of the Randomized Control Trial**
    Randomization strengthens internal validity by balancing measured and unmeasured confounders between groups, which improves confidence that observed HbA1c differences are attributable to the intervention rather than systematic baseline differences. This is a primary advantage of experimental designs compared with observational approaches when evaluating intervention effectiveness (Friis & Sellers, 2021).
    **References**
    Curley, A. L. C. (Ed.). (2024). _Population-based nursing: Concepts and competencies for_
    _advanced practice_ (4th ed.). Springer.
    Friis, R. H., & Sellers, T. A. (2021). _Epidemiology for public health practice_ (6th ed.). Jones &
    Bartlett Learning.
    Gerber, B. S., Biggers, A., Tilton, J. J., Smith Marsh, D. E., Lane, R., Mihailescu, D., Lee, J., &
    Sharp, L. K. (2023). Mobile Health Intervention in Patients with Type 2 Diabetes: A Randomized Clinical Trial. _JAMA network open_, _6_(9), e2333629. https://doi.org/10.1001/jamanetworkopen.2023.33629
    Instructions:
    **Respond** to **at least two** classmates on **two different days** in one or more of the following ways:
    – Ask a probing question, substantiated with additional background information, evidence, or research.
    – Share an insight from having read your classmates’ postings, synthesizing the information to provide new perspectives.
    – Offer and support an alternative perspective using readings from the classroom or from your own research in the Walden Library.
    – Validate an idea with your own experience and additional research.
    – Make a suggestion based on additional evidence drawn from readings or after synthesizing multiple postings.
    – Expand on your classmates’ postings by providing additional insights or contrasting perspectives based on readings and evidence.
    **Note:** Your responses to classmates should be substantial (250 words minimum), supported with scholarly evidence from your research and/or the Learning Resources, and properly cited using APA Style. Personal anecdotes are acceptable as part of a meaningful response, but cannot stand alone as a response. Your responses should enrich the initial post by supporting and/or offering a fresh viewpoint, and be constructive, thereby enhancing the learning experience for all students.
    Rubric: CONTRIBUTION TO THE DISCUSSION: First Response (20 possible points)
    **20** **to >19.0** **ptsExcellentDiscussion response: • Significantly contributes to the quality of the discussion/interaction and thinking and learning. • Provides rich and relevant examples and thought-provoking ideas that demonstrates new perspectives, and synthesis of ideas supported by the literature. • Scholarly sources are correctly cited and formatted. • First response is supported by 2 or more relevant examples and research/evidence from a variety of scholarly sources including course and outside readings. • Posts on separate day.**
    **19** **to >15.0** **ptsGoodDiscussion response: • Contributes to the quality of the interaction/discussion and learning. • Provides relevant examples and/or thought-provoking ideas • Scholarly sources are correctly cited and formatted. • First response is supported by 2 or more relevant examples and research/evidence from a variety of scholarly sources including course and outside readings. • Posts on separate day.**
    **15** **to >12.0** **ptsFairDiscussion response: • Minimally contributes to the quality of the interaction/discussion and learning. • Provides few examples to support thoughts. • Information provided lacks evidence of critical thinking or synthesis of ideas. • There is a lack of support from relevant scholarly research/evidence. • Posts on separate day.**
    **12** **to >0** **ptsPoorDiscussion response: • Does not contribute to the quality of the interaction/discussion and learning. • Lacks relevant examples or ideas. • There is a lack of support from relevant scholarly research/evidence. • Posts on same day.**
    20 pts

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    – ## Nus504unit10journal.docx **## Nus504unit10journal.docx** **Nus 504 unit 10 journal** **Kaltura/Self-Reflection: Please add the talking point , I will do the recording** Using the Kaltura platform, discuss your thoughts on evidence-based practice. In 2–3 minutes, please address the following: · …

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    – ## Nus504unit10journal.docx

    **## Nus504unit10journal.docx**

    **Nus 504 unit 10 journal**

    **Kaltura/Self-Reflection: Please add the talking point , I will do the recording**

    Using the Kaltura platform, discuss your thoughts on evidence-based practice.

    In 2–3 minutes, please address the following:

    · How will your understanding of evidence-based practice guide your decision-making through the intentional integration of research findings into practice?

    **DUE**: You must complete the Journal by the end of the unit week, end of day Sunday.

    **## Nus504unit10journal.docx**

    **Nus 504 unit 10 journal**

    **Kaltura/Self-Reflection: Please add the talking point , I will do the recording**

    Using the Kaltura platform, discuss your thoughts on evidence-based practice.

    In 2–3 minutes, please address the following:

    · How will your understanding of evidence-based practice guide your decision-making through the intentional integration of research findings into practice?

    **DUE**: You must complete the Journal by the end of the unit week, end of day Sunday.

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    please paraphrase this assignment with no AI use ## roduction Pulmonary embolism (PE) is a potentially life-threatening condition resulting from obstruction of the pulmonary arterial system, most commonly due to embolization of a thrombus from the deep veins of the lower extremities. Prompt recognit…

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    please paraphrase this assignment with no AI use
    ## roduction
    Pulmonary embolism (PE) is a potentially life-threatening condition resulting from obstruction of the pulmonary arterial system, most commonly due to embolization of a thrombus from the deep veins of the lower extremities. Prompt recognition of PE relies on understanding the underlying pathophysiology, associated genetic and acquired risk factors, and patient-specific variables that contribute to disease development. This case study analyzes a 48-year-old female presenting with acute respiratory and cardiovascular symptoms consistent with pulmonary embolism, with emphasis on pathophysiological mechanisms, genetic predisposition, and lifestyle and demographic contributors.
    ## Pathophysiological Processes and Diagnostic Significance
    The patient’s clinical presentation is most consistent with an acute pulmonary embolism secondary to venous thromboembolism (VTE). Pulmonary embolism occurs when a thrombus, typically originating in the deep veins of the lower extremities, dislodges and travels to the pulmonary circulation. In this case, the patient’s unilateral right calf swelling for several days suggests deep vein thrombosis as the embolic source.
    Obstruction of pulmonary arteries leads to ventilation–perfusion mismatch, resulting in impaired oxygen exchange and hypoxemia, as evidenced by the patient’s oxygen saturation of 88% on room air. Increased pulmonary vascular resistance causes right ventricular strain and sympathetic activation, explaining the tachycardia, tachypnea, hypotension, and anxiety. The sharp, pleuritic chest pain that worsens with inspiration reflects pleural irritation or pulmonary infarction. The sudden onset of symptoms in the absence of infection strongly supports pulmonary embolism as the primary diagnosis.
    ## Genetic Mutations and Risk Factors
    Inherited thrombophilias increase the risk of venous thromboembolism by promoting a hypercoagulable state. Common genetic mutations include Factor V Leiden, prothrombin gene mutation (G20210A), and deficiencies of protein C, protein S, or antithrombin. These abnormalities impair natural anticoagulant pathways, increasing the likelihood of thrombus formation. Although this patient has no documented genetic history, the development of VTE at a relatively young age may warrant further evaluation.
    The patient also possesses multiple acquired risk factors, including obesity, hypertension, and the use of combined estrogen–progestin oral contraceptives. Estrogen increases clotting factor production while reducing anticoagulant proteins. Prolonged immobility during an eight-hour flight further promoted venous stasis. These factors collectively increased the patient’s susceptibility to pulmonary embolism.
    ## Racial/Ethnic Variables and Lifestyle Factors
    Racial and ethnic variables may influence the incidence and outcomes of venous thromboembolism due to genetic differences and social determinants of health. Individuals of African ancestry experience higher VTE rates and worse outcomes, while inherited thrombophilias such as Factor V Leiden are more prevalent among individuals of European descent. Although the patient’s race is unspecified, awareness of these differences is important in clinical evaluation.
    Several lifestyle factors contributed to disease development. A sedentary occupation, prolonged air travel, obesity, varicose veins, and oral contraceptive use collectively created an environment of venous stasis and hypercoagulability, leading to thrombus formation and pulmonary embolism.
    ## Summary
    This case demonstrates a classic presentation of acute pulmonary embolism driven by venous stasis, hypercoagulability, and endothelial dysfunction. The patient’s symptoms are directly explained by the underlying pathophysiology of pulmonary arterial obstruction and impaired gas exchange. Recognition of genetic and acquired risk factors is essential for accurate diagnosis, timely intervention, and prevention of recurrent events.
    ## References
    Konstantinides, S. V., et al. (2020). 2019 ESC guidelines for the diagnosis and management of acute pulmonary embolism. European Heart Journal, 41(4), 543–603. [https://doi.org/10.1093/eurheartj/ehz405](https://doi.org/10.1093/eurheartj/ehz405)
    Kearon, C., et al. (2021). Antithrombotic therapy for VTE disease: Updated guidelines. Chest, 160(6), e545–e608. [https://doi.org/10.1016/j.chest.2021.07.055](https://doi.org/10.1016/j.chest.2021.07.055)
    Stone, J., et al. (2020). Deep vein thrombosis: Pathogenesis, diagnosis, and medical management. Cardiovascular Diagnosis and Therapy, 10(3), 821–836. [https://doi.org/10.21037/cdt.2020.03.01](https://doi.org/10.21037/cdt.2020.03.01)