Student Name Chamberlain University NR-585: Research Methods and Evidence-Based Practice for Advanced Nursing Practice Prof. Name Date Introduction As a home health nurse, I frequently work with patients living with Congestive Heart Failure (CHF). Many of these individuals lack adequate knowledge about effective self-management strategies, which poses challenges to achieving optimal health outcomes. To improve care quality, it is important to assess their baseline understanding of CHF and create individualized interventions. Such interventions often include structured education on medication adherence, dietary modifications, and consistent monitoring of symptoms. CHF is a long-term, progressive disease that occurs when the heart cannot pump blood effectively, resulting in fluid accumulation in the lungs and peripheral tissues (Cleveland Clinic, 2024). It remains a leading cause of hospitalization in adults aged 65 and above, with more than 6 million Americans currently diagnosed with the condition (Cleveland Clinic, 2024). Without proper management, CHF may reduce life expectancy by nearly a decade. Contributing risk factors include previous myocardial infarction, coronary artery disease, uncontrolled hypertension, obesity, and diabetes mellitus. Problem Statement The clinical concern centers on determining whether daily weight monitoring, in conjunction with strict medication adherence, reduces hospital readmissions among CHF patients compared to patients who do not perform daily weights and exhibit non-compliance with medications. Daily weight checks serve as a key marker for fluid retention, allowing for early detection of decompensation. At the same time, medication compliance ensures therapeutic stability. Together, these actions empower patients to recognize early warning signs and engage with healthcare providers promptly, thereby lowering the likelihood of preventable readmissions. PICOT Question In CHF patients (P), how do daily weights and medication adherence (I), compared to no daily weights and medication noncompliance (C), affect rehospitalizations (O) within 60 days (T)? PICOT Breakdown in Table Element Description P (Population) Patients diagnosed with unmanaged CHF I (Intervention) Daily weight monitoring and adherence to prescribed medications C (Comparison) No daily weight monitoring and medication noncompliance O (Outcome) Reduced hospital readmissions due to CHF exacerbation T (Timeframe) 60 days Research Findings A review of literature highlights several evidence-based practices that improve CHF outcomes. Study Design Key Findings Citation Study 1 Qualitative Identified psychosocial and comorbidity factors (diabetes, atrial fibrillation, renal disease) that elevate readmission risk. Ryan et al., 2019 Study 2 Meta-analysis Nurse-led interventions reduced both readmissions and mortality rates compared to routine care. Qiu et al., 2021 Study 3 Clinical Practice Guidelines Pharmacological therapies (MRAs, ARBs) significantly enhanced long-term outcomes. Heidenreich et al., 2022 Study 4 Quantitative Revealed poor patient knowledge and limited self-care practices related to CHF. Sedlar et al., 2021 Study 5 Systematic Review Emphasized the role of self-care, compliance, and nursing interventions in minimizing complications. Istianah et al., 2024 Synthesis Common Themes Gaps in Evidence Identified Gap Explanation Source Unreliable outcomes Patient comorbidities and uncontrolled variables influence study reliability. Ryan et al., 2019 Inconsistent findings Outcome variation across diverse patient groups limits generalizability. Qiu et al., 2021 Limited resources Lack of standardized education programs and limited community resources. Multiple studies Systematic errors Publication bias may influence reported findings. Qiu et al., 2021 Overall, the literature strongly supports integrating daily weight checks and medication adherence into CHF management plans. Educational strategies that enhance patient understanding and promote proactive self-care are essential in reducing hospitalizations. Recommendations Based on the reviewed studies, the following recommendations are suggested: NR 585 Week 7 Assignment: Evidence-Based CHF Management Template Stakeholders Resources Needed Resource Purpose Online support groups Provide ongoing education and emotional support for patients and families AHA educational tools Enhance evidence-based knowledge for patients and providers Multimedia resources (videos, infographics) Increase accessibility and patient health literacy Continued CHF education programs Promote sustainable disease management and long-term adherence References American Heart Association. (2024). Heart Failure Tools and Resources. https://www.heart.org/en/health-topics/heart-failure/heart-failure-tools-resources Cleveland Clinic. (2024). Congestive Heart Failure. https://my.clevelandclinic.org/health/diseases/17069-heart-failure-understanding-heartfailure#management-and-treatment Heidenreich, P. A., Bozkurt, B., Aguilar, D., Allen, L. A., Byun, J. J., Colvin, M. M., Deswal, A., Drazner, M. H., Dunlay, S. M., Evers, L. R., Fang, J. C., Fedson, S. E., Fonarow, G. C., Hayek, S. S., Hernandez, A. F., Khazanie, P., Kittleson, M. M., Lee, C. S., Link, M. S., … Yancy, C. W. (2022). 2022 AHA/ACC/HFSA guideline for the management of heart failure: A report of the American College of Cardiology/American Heart Association joint committee on clinical practice guidelines. Journal of the American College of Cardiology, 79(17), e263–e421. https://doi.org/10.1016/j.jacc.2021.12.012 NR 585 Week 7 Assignment: Evidence-Based CHF Management Template Istianah, I., Said, F. B. M., Nambiar, N., Tohri, T., Ramadhan, M. D., Purwanti, T. F., & Juwita, N. A. (2024). Nursing knowledge and practice in self-care compliance in heart failure patients: A systematic review. International Journal of Nursing, 3(1), 7–15. https://doi.org/10.58418/ijni.v3i1.59 Qiu, X., Lan, C., Li, J., Xiao, X., & Li, J. (2021). The effect of nurse-led interventions on re-admission and mortality for congestive heart failure: A meta-analysis. Medicine, 100(7), e24599. https://doi.org/10.1097/MD.0000000000024599 Ryan, C. J., Bierle, R. S., & Vuckovic, K. M. (2019). The three Rs for preventing heart failure readmission: Review, reassess, and reeducate. Critical Care Nurse, 39(2), 85–93. https://doi.org/10.4037/ccn2019345 Sedlar, N., Lainscak, M., & Farkas, J. (2021). Self-care perception and behaviour in patients with heart failure: A qualitative and quantitative study. ESC Heart Failure, 8(3), 2079–2088. https://doi.org/10.1002/ehf2.13287

Student Name Chamberlain University NR-585: Research Methods and Evidence-Based Practice for Advanced Nursing Practice Prof. Name Date Collaboration Café 1. Describe how learning about the history of research ethics impacted your view of research. Studying the history of research ethics has reshaped the way I understand the significance of protecting human participants in scientific studies. Unethical events such as the Tuskegee Syphilis Study, the Nazi medical experiments during World War II, and the Willowbrook Hepatitis Study highlighted the dangers of conducting research without ethical oversight. These historical examples demonstrated how vulnerable populations can be exploited when proper protections are absent (Chamberlain College of Nursing, 2025). From these lessons, several landmark ethical guidelines emerged, including the Nuremberg Code, the Belmont Report, and the creation of Institutional Review Boards (IRBs). These frameworks emphasize principles such as respect for persons, beneficence, and justice, which serve as the foundation of modern research ethics. This historical awareness has made me view research not only as a path toward scientific discovery but also as a moral responsibility. Ethical considerations are now inseparable from research design, requiring researchers to remain vigilant, transparent, and accountable. To me, this means that research is not solely about producing evidence but about maintaining participants’ dignity, rights, and safety throughout the process. 2. Consider the research articles you collected for your PICOT question. Discuss steps researchers took to protect the rights of human subjects. What additional measures would you recommend? In the studies I reviewed for my PICOT question, researchers demonstrated a strong commitment to protecting participants’ rights through several established ethical practices. These safeguards included informed consent, confidentiality, IRB approval, and the right to withdraw. The following table summarizes these protective measures: Protective Measures Identified Description Informed Consent Participants received clear details about the study’s purpose, procedures, potential risks, and anticipated benefits before agreeing to take part. Confidentiality Data were managed with strict privacy protocols, ensuring that identifying information was either anonymized or coded. IRB Approval All research studies underwent Institutional Review Board review to confirm adherence to ethical standards. Right to Withdraw Participants had the freedom to discontinue their involvement at any point without facing negative consequences. Minimization of Risk Researchers designed interventions in ways that reduced harm and ensured potential benefits outweighed the risks. While these practices provided a strong ethical foundation, additional measures could strengthen protections even further: These enhancements would not only protect participants but also improve the credibility and reliability of research outcomes. 3. Describe common disparities in research. Did you find evidence of disparities in the articles you reviewed for your PICOT question? If so, what were your findings? Disparities in research often occur when certain demographic groups are underrepresented in study samples. Groups such as women, racial and ethnic minorities, elderly individuals, and people from low-income backgrounds are frequently overlooked in clinical studies. This exclusion reduces the generalizability of research outcomes and perpetuates inequities in healthcare access and treatment effectiveness (Chamberlain College of Nursing, 2025). In the studies I reviewed for my PICOT question, which focused on pregnant women with hypertension, there was no direct evidence of disparities. The research concentrated on this population, making the findings highly relevant to the target group. However, this narrow scope could unintentionally limit diversity within the sample. For example, the studies did not account for variations in ethnic background, socioeconomic status, or geographic setting, which may affect health outcomes and access to care. Future research should address these potential gaps by designing studies that deliberately include participants from diverse subgroups. Doing so would help identify how cultural, social, and economic determinants of health influence treatment results. This broader inclusivity would strengthen the evidence base and foster healthcare practices that are more equitable and effective for all populations. References Chamberlain College of Nursing. (2025). NR 585 Research Methods and Evidence-Based Practice for Advanced Nursing Practice: Week 5—Ethical Research [Online lesson]. Adtalem Global Education. NR 585 Week 6 Collaboration Cafe

Student Name Chamberlain University NR-585: Research Methods and Evidence-Based Practice for Advanced Nursing Practice Prof. Name Date Literature Summary Assignment Follow the Week 5 Assignment Guideline and Rubric to complete the information below. Use complete sentences to document findings. Select the correct table for each of the five articles and complete the information that aligns with the type of research article selected. Original research articles should include single quantitative, qualitative, or mixed methods studies. Synthesis articles should include systematic reviews, meta-analyses, or meta-syntheses. Clinical practice guidelines (CPG) should be documented accordingly. Copy and paste the appropriate tables as needed to classify the five articles reviewed. PICOT Statement In older adult patients with major depressive disorder (P), does exercise (I), compared to antidepressant medication usage (C), reduce depressive symptoms (O) after eight weeks (T)? This PICOT question focuses on evaluating the effectiveness of exercise as a non-pharmacological intervention for depression in older adults. It contrasts exercise with traditional antidepressant therapy, examining symptom reduction over an eight-week period. NR 585NP: Week 5 Assignment Review of Scholarly Literature Original Research Articles Full Reference for Article (APA Format) Purpose and Type of Research Methods Sample and Participants Study Findings Limitations of the Study Relevance to Practice Galán-Arroyo, C., Pereira-Payo, D., Hernández-Mocholí, M. Á., Merellano-Navarro, E., Pérez-Gómez, J., Rojo-Ramos, J., & Adsuar, J. C. (2022). Depression and exercise in older adults: Exercise looks after you program, user profile. Healthcare, 10(2), 181. https://doi.org/10.3390/healthcare10020181 The study explored depression characteristics in older adults to improve health recommendations. It was a cross-sectional design. Geriatric Depression Scale (Yesavage Scale) was applied to assess symptoms. 1,972 adults over 59 years old participated. Results indicated significant gender differences, with more women engaging in the program. Unique profiles for both genders were identified to refine interventions. The sample may not represent all older adults, as many remain undiagnosed due to overlapping age-related symptoms. Findings highlight the need to design exercise programs that appeal specifically to older men, who tend to underutilize these interventions. Full Reference for Article (APA Format) Purpose and Type of Research Methods Sample and Participants Study Findings Limitations of the Study Relevance to Practice Machaczek, K. K., Allmark, P., Pollard, N., Goyder, E., Shea, M., Horspool, M., Lee, S., De-La-Haye, S., Copeland, R., & Weich, S. (2022). Integrating physical activity into the treatment of depression in adults: A qualitative enquiry. Health & Social Care in the Community, 30(3), 1006–1017. https://doi.org/10.1111/hsc.13283 To understand patient perspectives on integrating physical activity in depression treatment. Qualitative inquiry. Semi-structured digital interviews; thematic analysis. 12 adults (>18 years old) with depression, recruited via a charity. Exercise reduced symptoms and improved well-being. Motivation, social support, and financial barriers shaped participation. Small, non-diverse sample reduced generalizability. Emphasizes the importance of individualized, patient-centered exercise programs for depression management. Synthesis Articles (Systematic Reviews, Meta-Analyses, Meta-Syntheses) Full Reference for Article (APA Format) Purpose and Type of Research Methods Sample and Participants Study Findings Limitations of the Study Relevance to Practice Noetel, M., Sanders, T., Gallardo-Gómez, D., Taylor, P., Del Pozo Cruz, B., Van Den Hoek, D., Smith, J. J., Mahoney, J., Spathis, J., Moresi, M., Pagano, R., Pagano, L., Vasconcellos, R., Arnott, H., Varley, B., Parker, P., Biddle, S., & Lonsdale, C. (2024). Effect of exercise for depression: Systematic review and network meta-analysis of randomised controlled trials. BMJ, 384, e075847. https://doi.org/10.1136/bmj-2023-075847 To assess the effectiveness of different exercise types compared to psychotherapy and antidepressants. Systematic review and network meta-analysis. Screening, coding, and statistical synthesis via network meta-analysis. 218 studies, 14,170 participants. Exercise was consistently effective, particularly walking, yoga, and resistance training. Risk of publication bias toward positive exercise outcomes. Confirms exercise as a strong complementary or alternative treatment option for depression. Full Reference for Article (APA Format) Purpose and Type of Research Methods Sample and Participants Study Findings Limitations of the Study Relevance to Practice Pérez Bedoya, P., Puerta-López, L. F., López Galvis, D. A., Rojas Jaimes, D. A., & Moreira, O. C. (2023). Physical exercise and major depressive disorder in adults: Systematic review and meta-analysis. Scientific Reports, 13(1), 13223. https://doi.org/10.1038/s41598-023-39783-2 To compare the benefits and risks of exercise versus other interventions for MDD. Systematic review and meta-analysis. Nine randomized controlled trials analyzed. 678 adults with MDD who were not on medication. Exercise produced moderate but meaningful reductions in depressive symptoms. Inconsistency in intervention frequency, duration, and supervision reduced reliability. Calls for standardized exercise protocols to maximize benefits in clinical practice. Full Reference for Article (APA Format) Purpose and Type of Research Methods Sample and Participants Study Findings Limitations of the Study Relevance to Practice Xie, Y., Wu, Z., Sun, L., Zhou, L., Wang, G., Xiao, L., & Wang, H. (2021). The effects and mechanisms of exercise on the treatment of depression. Frontiers in Psychiatry, 12, 705559. https://doi.org/10.3389/fpsyt.2021.705559 To analyze how exercise influences depression treatment and underlying mechanisms. Systematic review. Review of literature from 2010–2021. Adults aged 18–65 years. Exercise consistently improved depressive symptoms, supporting its therapeutic role. Lack of standardized protocols regarding type, intensity, and duration. Suggests moderate exercise 3–5 times weekly for 4–16 weeks as an effective intervention. References Galán-Arroyo, C., Pereira-Payo, D., Hernández-Mocholí, M. Á., Merellano-Navarro, E., Pérez-Gómez, J., Rojo-Ramos, J., & Adsuar, J. C. (2022). Depression and exercise in older adults: Exercise looks after you program, user profile. Healthcare, 10(2), 181. https://doi.org/10.3390/healthcare10020181 Machaczek, K. K., Allmark, P., Pollard, N., Goyder, E., Shea, M., Horspool, M., Lee, S., De-La-Haye, S., Copeland, R., & Weich, S. (2022). Integrating physical activity into the treatment of depression in adults: A qualitative enquiry. Health & Social Care in the Community, 30(3), 1006–1017. https://doi.org/10.1111/hsc.13283 NR 585 Week 5 Literature Summary Assignment Template Noetel, M., Sanders, T., Gallardo-Gómez, D., Taylor, P., Del Pozo Cruz, B., Van Den Hoek, D., Smith, J. J., Mahoney, J., Spathis, J., Moresi, M., Pagano, R., Pagano, L., Vasconcellos, R., Arnott, H., Varley, B., Parker, P., Biddle, S., & Lonsdale, C. (2024). Effect of exercise for depression: Systematic review and network meta-analysis of randomised controlled trials. BMJ, 384, e075847. https://doi.org/10.1136/bmj-2023-075847 Pérez Bedoya, P., Puerta-López, L. F., López Galvis, D. A., Rojas Jaimes, D. A., & Moreira, O. C. (2023). Physical exercise and major depressive disorder in adults: Systematic review and meta-analysis. Scientific

Student Name Chamberlain University NR-585: Research Methods and Evidence-Based Practice for Advanced Nursing Practice Prof. Name Date Overview of the Study Purpose The research conducted by Smith-Miller (2022) aimed to examine nurses’ viewpoints on the factors that either obstruct or encourage the application of research evidence in daily clinical practice. The primary purpose was to identify organization-specific barriers and enablers of evidence-informed practice, guided by the Consolidated Framework for Implementation Research (CFIR). Gaining this knowledge was crucial for developing clinical environments that empower nurses to incorporate research-based knowledge into patient care effectively. Study Design The study adopted a survey-based descriptive design. The methodology combined both quantitative and qualitative approaches. Quantitative analysis included descriptive statistics, internal consistency reliability testing, and inter-item correlation analysis. Qualitative data, gathered through open-ended questions, were assessed through narrative content analysis. Surveys were distributed electronically and evaluated for completeness, consistency, and reliability before further analysis. This design allowed the researchers to capture both measurable patterns and in-depth perspectives regarding barriers and facilitators to evidence-informed practice. Table 1. Methods of Data Analysis Analysis Type Method Used Data Cleaning Surveys with more than 10 unanswered items were removed. Quantitative Analysis Descriptive statistics and reliability testing with IBM SPSS 24. Qualitative Analysis Narrative responses coded and analyzed using NVivo 11. Psychometric Testing Cronbach’s α, item correlation, and factor analysis performed. Scale Validation Eigenvalues, scree plot review, and variance explained were examined. This multi-step approach strengthened the credibility and rigor of the findings. Description of the Study Research Question What are nurses’ perspectives on the barriers and facilitators to implementing research findings and evidence into practice? Study Aims The study sought to explore how workplace structures and cultures affect evidence-informed practice. Unlike earlier research, which frequently emphasized nurses’ knowledge and technical skills, this investigation highlighted the role of organizational context—such as leadership support, culture, and resources—in shaping whether evidence-informed practices were successfully adopted. Sampling Technique, Sample Size, and Characteristics A revised version of the Barriers to Research Utilization Scale was adapted with permission and distributed electronically to nurses working at an academic medical center in the Southeastern United States. This structured sampling ensured the inclusion of a diverse range of nurses, providing a broader understanding of clinical practice environments. Validity and Reliability To ensure validity, the tool underwent a review by two nurse researchers, experienced clinicians, and members of the hospital’s nursing research council. Their input confirmed that the items were aligned with the study’s objectives. Confidentiality and anonymity were emphasized throughout the process. Survey participation remained voluntary, and to encourage response rates, participants were given the opportunity to enter a gift card drawing. Importantly, identifiers for gift card entries were kept separate from survey data. Reliability was confirmed through psychometric testing, including Cronbach’s α for internal consistency and factor analysis for construct validation. This careful validation process enhanced the study’s trustworthiness. Results of the Study The study revealed that nurses generally supported evidence-informed practice but encountered several barriers, including: Conversely, facilitators were also highlighted, such as: These findings emphasized that while individual motivation plays a role, organizational infrastructure and culture are key determinants in enabling sustained evidence-based practice. Application of the Study Results in Practice The study’s outcomes have several implications for nursing practice and healthcare organizations. Nurse leaders and administrators can apply these findings by: NR 585 Week 4 By applying these strategies, healthcare systems can foster a culture of continuous learning and innovation, leading to better patient outcomes, improved staff satisfaction, and more efficient care delivery. If these results are not acted upon, healthcare organizations risk missing opportunities to enhance patient safety, staff engagement, and overall efficiency—underscoring the importance of integrating study findings into real-world practice. NR 585 Week 4 Reference Smith-Miller, C. A. (2022). Implementing evidence-informed practice changes: Barriers, facilitators, and work environments. The Journal of Nursing Administration, 52(4), 203–210. https://doi.org/10.1097/NNA.0000000000001132

Student Name Chamberlain University NR-585: Research Methods and Evidence-Based Practice for Advanced Nursing Practice Prof. Name Date NR 585 Week 3 Research Article Appraisal ReferenceFrontera, J. A., Wang, E., Phillips, M., Radford, M., Sterling, S., Delorenzo, K., Saxena, A., Yaghi, S., Zhou, T., Kahn, D. E., Lord, A. S., & Weisstuch, J. (2021). Protocolized urine sampling is associated with reduced catheter-associated urinary tract infections: A pre-and postintervention study. Clinical Infectious Diseases, 73(9), e2690–e2696. https://doi.org/10.1093/cid/ciaa1152 Provide an Overview of the Study Purpose The study aimed to evaluate whether the manner and timing of urine collection in patients with indwelling catheters affected the rate of false-positive urinalysis (UA) results. The researchers specifically examined whether the introduction of a standardized urine sampling protocol would lower the risk of misdiagnosing catheter-associated urinary tract infections (CAUTIs). By focusing on the reduction of diagnostic errors, the study sought to improve infection control practices and optimize patient care outcomes. Study Design A pre- and post-intervention approach was employed, spanning 18 months across two hospitals. The study was divided into two consecutive 9-month periods, allowing researchers to compare outcomes from traditional urine sampling against those obtained after introducing the structured protocol. This design provided a reliable before-and-after comparison to assess the protocol’s effectiveness. Describe the Study Research Question or Hypothesis Research Question:Does the implementation of a standardized urine sampling protocol decrease the rate of false-positive CAUTI diagnoses and infection rates in patients with indwelling urinary catheters? Hypothesis:The researchers hypothesized that using protocolized urine sampling would reduce the likelihood of identifying colonization as infection. Consequently, this would lead to fewer CAUTI cases being reported and improved patient outcomes. Study Aims Sampling Technique, Sample Size, and Characteristics Both hospitals adhered to the Centers for Disease Control and Prevention (CDC) recommendations for CAUTI prevention. These measures included minimizing unnecessary catheter placement, applying sterile techniques during insertion, and maintaining catheters appropriately. The urine specimens in the intervention group were obtained through sterile aspiration from a disinfected needleless port. This method followed CDC guidelines and ensured standardization in practice. Table 1. Sample Characteristics Category Description Sampling Method Protocolized urine collection via sterile aspiration from disinfected port Sample Size Data collected from two hospitals (combined bed capacity of 1,100) Inclusion Criteria Adult patients (>18 years) in ICU, medical, surgical, or neurology units Exclusion Criteria Pediatric patients and patients in specialty service units Duration 18 months (9 months pre-intervention, 9 months post-intervention) Major Variables Studied Independent Variable The independent variable was the introduction of the urine sampling protocol. One hospital (test site) implemented the structured procedure, while the other (control site) continued with routine urine collection. Dependent Variables Table 2. Variables of the Study Variable Type Description Independent Variable Implementation of protocolized urine sampling at intervention hospital Dependent Variables CAUTI infection rates; urinary catheter days Explain Why and How You Can Use the Study Results in Practice The study’s findings hold significant relevance for clinical nursing practice. By standardizing urine collection methods, healthcare teams can effectively reduce CAUTI rates, which remain one of the most common hospital-acquired infections. The results demonstrate that traditional sampling often leads to colonization being mistaken for infection, resulting in overuse of antibiotics and unnecessary treatment interventions. Integrating this protocol into daily practice would provide several benefits: Ultimately, this protocol represents an evidence-based, cost-effective intervention that can improve patient care quality. Nurses, as frontline providers, play a critical role in ensuring the consistent application of such practices to enhance outcomes in high-risk patient populations. NR 585 Week 3 Research Article Appraisal

Student Name Chamberlain University NR-585: Research Methods and Evidence-Based Practice for Advanced Nursing Practice Prof. Name Date PICOT Worksheet Name: ___________________ General Instructions The PICOT framework serves as a foundational tool in evidence-based nursing practice. It enables clinicians to formulate structured clinical questions that guide research and support clinical decision-making. Through PICOT, nurses can address practice issues that influence patient outcomes, organizational efficiency, and safety standards. For this assignment: The following sections provide the required components for completing the PICOT exercise. A. Practice Problem Falls among hospitalized older adults remain one of the most pressing patient safety concerns in healthcare systems worldwide. Such falls often lead to severe injuries, including fractures or head trauma, which prolong hospitalization, elevate healthcare costs, and significantly diminish patients’ quality of life. Despite the implementation of general fall-prevention protocols in hospitals, these measures are frequently generic and do not fully address the unique needs of each patient. An individualized fall-prevention program that evaluates patient-specific factors—such as medication regimens, mobility status, and cognitive changes—can provide a more holistic approach to risk reduction. Advanced practice nurses play a crucial role in leading these interventions, given their expertise in patient safety, interdisciplinary collaboration, and care coordination. By relying on evidence-based, tailored strategies, healthcare professionals can enhance patient safety, reduce readmissions, and improve long-term functional outcomes (Fukumoto et al., 2022; Muir, Gopaul, & Montero Odasso, 2020). B. PICOT Components The PICOT format helps translate clinical concerns into focused, researchable questions by breaking them into five elements. PICOT Element Question Answer P – Population and Problem What is the nursing practice concern or problem and whom does it affect? The problem involves hospitalized older adults at elevated risk for falls due to comorbidities, medication effects, and age-related decline (Muir et al., 2020). I – Intervention What evidence-based solution for the problem would you like to apply? A personalized fall-prevention program incorporating tailored risk assessments, individualized care strategies, staff training, and environmental modifications (Fukumoto et al., 2022). C – Comparison What is another solution for the problem? The comparison group will continue with standard hospital-based fall-prevention measures such as alarms, generic education, and hourly rounds. These methods lack individualized tailoring (Muir et al., 2020). O – Outcome How will you know the intervention worked? Program effectiveness will be evaluated by tracking the reduction in fall events, recorded through hospital incident reports and nursing documentation (Fukumoto et al., 2022). T – Timeframe What is the timeframe or target completion date? Outcomes will be assessed within a 6-month period to determine the program’s impact (Muir et al., 2020). 1. P – Population and Problem Older adults admitted to hospitals are particularly vulnerable to falls due to impaired mobility, polypharmacy, and chronic conditions. This group experiences higher injury risks, making fall prevention a priority for nurses and healthcare providers. 2. I – Intervention The proposed intervention involves a patient-centered fall-prevention program. Strategies include individualized care planning, physiotherapy, cognitive screening, patient and family education, and frequent reassessments of risk. Evidence demonstrates that patient-specific interventions achieve greater success than standardized methods (Fukumoto et al., 2022). 3. C – Comparison The comparative method consists of standard prevention strategies, such as bed alarms, fall mats, and routine safety checks. Although these measures offer basic protection, they often overlook the complexity of each patient’s risk profile (Muir et al., 2020). 4. O – Outcome The primary outcome is a measurable decline in reported fall rates among hospitalized older adults. Evaluations will be based on hospital records, nursing reports, and comparative data before and after intervention implementation. 5. T – Timeframe The evaluation will span six months, which provides sufficient time to capture meaningful data, observe trends, and compare results between tailored and standard practice groups. C. Practice Question PICOT Question:In hospitalized older adults (P), how does implementing a tailored fall-prevention program (I) compared to standard fall-prevention measures (C) affect the incidence of falls (O) within 6 months (T)? Standard PICOT Breakdown: D. Keywords Selecting relevant keywords supports efficient literature searches and ensures comprehensive evidence gathering. PICOT Element Keywords P (Population) Hospitalized older adults, geriatric patients, fall risk I (Intervention) Tailored fall-prevention, individualized care, customized program C (Comparison) Standard prevention measures, routine protocols, hospital safety strategies O (Outcome) Fall reduction, incidence of falls, patient safety outcomes T (Timeframe) 6 months, short-term outcomes, intervention duration References Fukumoto, T., Nemoto, T., & colleagues. (2022). Effectiveness of a tailored fall-prevention program for discharged older patients: A multicenter, preliminary, randomized controlled trial. International Journal of Environmental Research and Public Health, 19(3), 1585. https://doi.org/10.3390/ijerph19031585 NR 585 Week 2 PICOT Worksheet Muir, S. W., Gopaul, K., & Montero Odasso, M. (2020). The role of cognitive impairment in fall risk among older adults: A systematic review and meta-analysis. Age and Ageing, 51(5), afac077. https://doi.org/10.1093/ageing/afac077

Student Name Chamberlain University NR-585: Research Methods and Evidence-Based Practice for Advanced Nursing Practice Prof. Name Date Week 1: Discussion General Instructions Over the course of the next eight weeks, the primary focus will be on cultivating skills that integrate evidence into advanced nursing practice. This structured process will ultimately result in the development of an evidence-based practice (EBP) project. The project is divided into interrelated assignments that build upon one another. During the initial week, students are required to select a relevant clinical or practice issue within their anticipated advanced nursing role. This issue should be one where a master’s-prepared nurse can advocate for improvements guided by evidence-based strategies. Additionally, students will perform a literature review to explore the existing research surrounding the topic. This foundational work will support the development of a focused and precise clinical question for Week 2’s assignment. Initial Post a. Identify a practice problem related to your future practice role. One practice issue I have identified for my future role as a master’s-prepared nurse leader is the timely management of severe hypertension in obstetric patients. Hypertensive disorders are among the most common complications in pregnancy, occurring in approximately 5–10% of pregnancies worldwide. These conditions significantly increase maternal and neonatal morbidity and mortality if they are not recognized early and treated promptly (Awaludin et al., 2022). b. Describe the scope and impact of the problem. Severe hypertension during pregnancy is defined as systolic blood pressure ≥160 mmHg or diastolic blood pressure ≥110 mmHg. It is considered a medical emergency that requires immediate pharmacological treatment to avoid life-threatening complications. Without urgent intervention, outcomes such as maternal stroke, placental abruption, preterm delivery, intrauterine growth restriction, and fetal death can occur. The following table illustrates the scope and impact of the problem: Aspect Details Prevalence 5–10% of pregnancies worldwide are affected by hypertensive disorders. Maternal Risks Stroke, multi-organ failure, eclampsia, placental abruption, maternal death. Fetal Risks Preterm birth, intrauterine growth restriction, low birth weight, stillbirth. Global Burden Approximately 14% of maternal deaths worldwide are linked to hypertension (Awaludin et al., 2022). Care Gap Delayed recognition and inconsistent application of standardized protocols increase adverse outcomes. This evidence underscores the critical importance of implementing consistent, evidence-based interventions in maternity units to reduce both maternal and neonatal complications. c. Discuss the role of the master’s-prepared nurse in addressing the problem. The master’s-prepared nurse is uniquely positioned to influence policy, improve care protocols, and lead interdisciplinary efforts aimed at reducing maternal mortality and morbidity associated with hypertensive disorders. Their role includes: By assuming these responsibilities, master’s-prepared nurses create a clinical culture that prioritizes rapid, evidence-based action, ultimately improving safety and outcomes for mothers and infants. d. Explain why the problem is of interest to you. This issue holds both personal and professional significance for me due to its devastating impact on maternal and neonatal health outcomes. Globally, hypertensive disorders remain one of the leading causes of preventable maternal mortality, particularly in resource-limited settings. Studies indicate that maternal mortality is disproportionately higher when systolic or diastolic blood pressure exceeds 160/110 mmHg (Awaludin et al., 2022). As a nurse leader, I feel driven to contribute to evidence-based initiatives that reduce these preventable deaths. My interest stems from a passion for maternal health and the recognition that standardized emergency protocols have the power to drastically change outcomes. I believe implementing consistent EBP interventions can transform maternal care, creating safer environments for mothers and their newborns. Responsive Post Thank you for your thoughtful discussion on communication strategies. In our unit, we recently participated in the TeamBirth initiative, a grant-supported program developed to enhance communication between patients and healthcare teams during labor. This model uses structured “huddles,” which bring patients and clinicians together to discuss care plans, clarify expectations, and promote collaborative decision-making. The outcomes of TeamBirth have been very encouraging. Not only has it improved interdisciplinary teamwork, but it has also empowered patients to take an active role in their care, thereby increasing satisfaction with the birthing experience. According to Ariadne Labs (2024), programs such as TeamBirth have strengthened patient-provider relationships, reduced communication errors, and enhanced patient safety. NR 585 Week 1 Discussion As master’s-prepared nurses, we must model these effective communication practices and foster a culture of accountability within our teams. Incorporating structured communication tools such as bedside handoffs or huddles supports safer care, reduces sentinel events, and strengthens patient-centered approaches. Ultimately, integrating communication-focused strategies contributes to better team performance and improved patient outcomes. References Ariadne Labs. (2024, June 6). TeamBirth. Ariadne Labs. https://www.ariadnelabs.org/delivery-decisions-initiative/teambirth/ Awaludin, A., Rahayu, C., Daud, N. A., & Zakiyah, N. (2022). Antihypertensive medications for severe hypertension in pregnancy: A systematic review and meta-analysis. Healthcare, 10(2), 325. https://doi.org/10.3390/healthcare10020325 NR 585 Week 1 Discussion Melnyk, B. M., & Fineout-Overholt, E. (2023). Evidence-based practice in nursing & healthcare: A guide to best practice (5th ed.). Wolters Kluwer. Miller, M. J., Butler, P., Gilchriest, J., Taylor, A., & Lutgendorf, M. A. (2018). Implementation of a standardized nurse-initiated protocol to manage severe hypertension in pregnancy. The Journal of Maternal-Fetal & Neonatal Medicine, 33(6), 1008–1014. https://doi.org/10.1080/14767058.2018.1514381