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Nursing 611 Assignment 4

PICOT Question

In community-dwelling older adults aged 60 years and above (P), how do evidence-based nursing interventions, including health education, centralized reminders, and onsite vaccination (I), compared to standard care (C), affect influenza vaccination uptake rates (O) over six months (T)?

Purpose Rationale for the Scholarly Project

This study-oriented endeavor addresses a pressing issue in the implementation of influenza vaccination among elderly community dwellers. Since its inception, it has been the most effective means of preventing flu-like complications. However, the rates are still grossly inadequate among elderly community-dwelling individuals (Antonelli Incalzi et al., 2024). Meanwhile, from an epidemiological standpoint, influenza and its complications account for hospitalizations in approximately 45% of cases and deaths in about 58.7% of cases, predominantly affecting people older than 65 years (Du et al., 2024). The influenza vaccination disparity for elderly community residents is recognized as a major issue in public health. It has major hospitalizing and life-threatening potential, which makes its prevention an important public health concern.

Evidence-based nursing interventions offer great benefits, both prevention-wise and economically, based on efficiency. An increase in vaccination levels would directly impact reducing morbidity and mortality figures, preventing further hospitalizations and loss of function. On a fiscal basis, the project seeks to avert expensive emergency room visits and long-term care attendance. Gains in efficiency are accrued when nursing work is undertaken systematically to maximize resources to attain optimal health outcomes.

Background for the Problem and Population of Interest

            Influenza is the foremost viral respiratory infection and health threat for the older population, who experience much higher rates of mortality and morbidity compared to younger patients. Adult vaccination has existed for decades; however, acceptance has been an issue for community-dwelling elderly individuals (Jiang et al., 2022). Studies show that a lack of information about infection severity and vaccine safety is the main barrier preventing people from getting vaccinated.

            Du et al. (2024) systematically reviewed 22 RCTs involving 385,182 older adults. They concluded that combined interventions - healthcare education, centralized reminders, and onsite vaccination - were most effective in increasing vaccine uptake. Nevertheless, gaps remain in standardized nursing protocols and community-investigated, evidence-based, and tailored interventions.

Significance of the Issue to Nursing and Healthcare

            The problem ties into the healthcare community's interest in preventive care, population health management, and reducing disparities among vulnerable populations. The significance encompasses public health concerns such as community immunity and the sustainability of the healthcare system. Nurses are well-placed to combat vaccine hesitancy using individual persuasion and interventions grounded in altering evidence to foster vaccine confidence in older adults (Antonelli Incalzi et al., 2024). This translation can be seen as congruous with national health priorities in preventive care delivery and chronic disease management among the aging populations.

Benefits of the Project to Nursing Practice

            The project will establish standardized, evidence-based protocols to be implemented by nurses working in all communities throughout the country. Other expected outcomes are older adults receiving more vaccines, patients knowing more about influenza and its risks as well as the benefits of vaccines, and nurses becoming more confident in delivering interventions that promote vaccination.

These outcomes directly correlate to the evidence-based guidelines from the Centers for Disease Control and Prevention and their corresponding professional nursing organizations, which have all emphasized the critical role of nurses in promoting vaccination. This systematic approach to mixing various evidence-based interventions may be extended to other populations and settings to provide a replicable model for addressing vaccine hesitancy and determining best practices for chronic disease prevention interventions targeting community-dwelling older adults.

References

Antonelli Incalzi, R., Consoli, A., Lopalco, P., Maggi, S., Sesti, G., Veronese, N., & Volpe, M. (2024). Influenza vaccination for elderly, vulnerable, and high-risk subjects: a narrative review and expert opinion. Internal and Emergency Medicine19(3), 619-640. https://link.springer.com/article/10.1007/s11739-023-03456-9

Du, P., Jin, S., Lu, S., Wang, L., Ma, X., Wang, J., & Feng, X. (2024). Strategies to increase the coverage of influenza and pneumonia vaccination in older adults: a systematic review and network meta-analysis.  Age and ageing53(3), afae035. https://academic.oup.com/ageing/article-abstract/53/3/afae035/7626920

Jiang, M., Yao, X., Li, P., Fang, Y., Feng, L., Hayat, K., & Atif, N. (2022). Impact of video-led educational intervention on uptake of influenza vaccine among the elderly in western China: a community-based randomized controlled trial.  BMC Public Health22(1), 1128. https://link.springer.com/article/10.1186/s12889-022-13536-8