week 5 theoretical or conceptual framework

This is all related to the literature review and previous research questions which I have attached

Problem Statement and Purpose

Problem Statement

Lack of proper adherence to hand hygiene protocols among healthcare professionals’ presents a significant hazard to the safety of patients. This, in return, increases the likelihood of healthcare-associated infections. Getting a solution to this problem may enhance patient outcomes and alleviate the burden of avoidable infections.

Purpose

This study explores the impact of improving hand hygiene among PICU healthcare workers on patient safety outcomes. Hand hygiene compliance and implementing interventions to enhance compliance rates, this research seeks to improve patient safety and reduce healthcare-associated infections in the PICU setting.

Research Questions

· What factors influence hand hygiene compliance among PICU healthcare workers?

· How does implementing a multifaceted intervention to enhance hand hygiene compliance impact patient safety outcomes in the PICU?

Literature Review to refer from 

LITERATURE REVIEW 

Introduction

Ensuring adherence to hand hygiene protocols is of paramount importance in healthcare environments, as it serves as a crucial element in the prevention of healthcare-associated infections (HAIs). Adhering to appropriate hand hygiene protocols is imperative in upholding patient safety and mitigating the transmission of pathogens within healthcare settings. Despite its undeniable importance, attaining and maintaining optimal levels of hand hygiene compliance poses a persistent obstacle for healthcare institutions globally. This integrative literature review aims to critically analyze the most recent research regarding hand hygiene compliance, with a specific focus on its implications for nursing education and practice. This review aims to comprehensively comprehend the determinants affecting adherence to hand hygiene practices through the integration of peer-reviewed literature, evidence-based guidelines, and standardized protocols. The articles chosen for this review encompass various subjects about adherence to hand hygiene protocols, encompassing interventions, educational approaches, individual beliefs and practices, and microorganisms on healthcare workers. Each article offers distinct perspectives on the obstacles and possibilities for improving hand hygiene practices within various healthcare settings.

The first article selected to address the topic at hand is authored by Albert et al. (2019). This research paper introduces a comprehensive quality improvement intervention encompassing multiple disciplines to enhance the consistency of hand hygiene practices within a pediatric intensive care unit. The method of research that the researchers used in this study display a strong foundation, because of its utilization of a pre-post intervention design. The sample size of the study and duration are however capable of restricting the extent to which the findings can be applied to a wide population. It is essential considering the potential biases that could arise from self-reporting hand hygiene compliance among the population sample used. Notwithstanding these constraints, the research significantly contributes to understanding effective interventions to enhance hand hygiene compliance within distinct healthcare contexts.

Anwar and Elareed (2019) conducted study that explored different strategies of enhancing “hand hygiene compliance among healthcare professionals who work in the ICU settings”. The study specifically examined the effectiveness of educational interventions and the use of alcohol-based hand rubs. The researcher’s use of pre-and post-intervention assessments in the study is essential in that it helped in facilitating the evaluation of the efficacy of the interventions. However, the sample size was small. In addition, the lack of a control group puts constraints on the capacity to isolate the effect of the intervention on compliance rates. Notwithstanding these constraints, the research provides significant perspectives on the significance of educational interventions and hand hygiene products in fostering adherence.

Artuvan and Çetin (2022) study aims at investigating the beliefs and practices related to hand hygiene among nurses working in the intensive care unit (ICU). The research design yields significant insights into the prevailing hand hygiene conditions and perceptions among healthcare professionals. Nevertheless, the small sample size and the study’s concentration in a single center restrict the applicability of the results. Moreover, it is essential to acknowledge that self-reported data pertaining to hand hygiene practices may be susceptible to social desirability bias. Notwithstanding these constraints, the research provides valuable insights into the significance of comprehending the convictions and behaviors of nurses concerning hand hygiene, thereby facilitating the development of focused educational initiatives.

Buković et al. (2021) conducted a systematic review that thoroughly examines the role of hand hygiene compliance among healthcare workers in preventing healthcare-associated infections (HAIs). The methodology that the authors used demonstrates a high level of rigor. The review method incorporates a comprehensive analysis of multiple studies, which helps synthesize the available evidence. The review underscores the complex and multifaceted aspects of hand hygiene compliance. However, conducting a more in-depth analysis of the factors impacting compliance would enhance the review's findings. The systematic review provides significant insights regarding the obstacles and potential for improving hand hygiene practices.

Hoffmann et al. (2020) study aims to evaluate the adherence level to hand hygiene protocols in intensive care unit (ICU) settings. This study examines the “commonness and appropriateness of hand hygiene among healthcare professionals working in the ICU”. Nevertheless, the study has small scope and concentration on a single center which may hinder the ability to apply the findings to a broader population.

The study by Lambe et al. (2021) highlights the significance of engaging stakeholders in the co-design process of interventions to enhance hand hygiene compliance within the intensive care unit (ICU). The research methodology employed is praiseworthy, as it considers diverse stakeholders' viewpoints in formulating efficacious strategies. Nevertheless, the study has a narrow scope on location, which may significantly restrict the applicability of the interventions to a broader population. Notwithstanding these constraints, the study offers significant contributions to understanding the significance of collaboration in developing initiatives to enhance hand hygiene.

The study conducted by Gutierrez et al. (2021) aims to assess the efficacy of an interventional program in promoting hand hygiene compliance and its subsequent impact on the reduction of hospital-acquired infections within the critical care unit. The rdesign that the researchers used show a high level of effectiveness in helping assess the outcomes before and after the implementation of the intervention. Nevertheless, it is essential to consider that the study's sample size and the relatively short intervention duration can affect the results' strength and reliability. Furthermore, the research does not thoroughly examine the precise elements and execution of the intervention. Notwithstanding these constraints, the study provides valuable empirical support regarding the potential advantages of structured intervention initiatives aimed at enhancing hand hygiene.

The article by Moniz (2020) discusses the clinical implications associated with enhancing hand hygiene compliance among healthcare professionals. This study needs to be revised in terms of empirical evidence and research methodology. It, however, offers valuable insights and recommendations pertaining to enhancing compliance. However, the lack of rigorous research diminishes its potential as a primary source of evidence.

The study conducted by Rai et al. (2022) examines the carriage of Staphylococcus aureus in the hands and nasal passages of healthcare workers, as well as the frequency of recolonization, within a tertiary care hospital located in Nepal. The research methodology incorporates microbiological evaluations in order to identify the presence of S. aureus colonization. The study's restricted scope and concentration on a single center could have a potential impact on the applicability of the results to a broader population. Notwithstanding these constraints, the research offers significant contributions to understanding microbial colonization among healthcare professionals.

The study conducted by Roshan et al. (2020) examines the correlation between implementing thorough hand hygiene protocols among healthcare professionals and mitigating hospital-acquired infections amidst the COVID-19 pandemic. The emphasis of the study on a critical period highlights the importance of adhering to hand hygiene protocols in the context of infectious disease outbreaks. Nevertheless, it is crucial to acknowledge that the study's narrow scope on the COVID-19 pandemic might restrict its generalizability to non-pandemic scenarios. The study's robustness could be enhanced by integrating data from diverse healthcare settings and conducting a comparative analysis with pre-pandemic periods. Notwithstanding these constraints, the study presents pertinent discoveries regarding the significance of hand hygiene in mitigating infections during instances of public health crises.

In general, the reviewed research articles provide significant evidence pertaining to the subject of hand hygiene compliance within healthcare environments. Although every study possesses its own set of strengths and limitations, the combined results underscore the significance of evidence-based interventions, interprofessional collaboration, and ongoing surveillance in improving hand hygiene practices. The literature review presents critiques that identify opportunities for improvement and potential avenues for future research to enhance patient safety and mitigate healthcare-associated infections. Through a thorough analysis of the essential findings and implications presented in these articles, the objective of this review is to establish a comprehensive basis for enhancing hand hygiene compliance in both nursing education and practice. 

References

Albert, B. D., Petti, C., Caraglia, A., Geller, M., Horak, R., Barrett, M., ... & Mehta, N. M. (2019). Multidisciplinary quality improvement intervention to achieve sustained improvement in hand hygiene reliability in a pediatric intensive care unit. Pediatric quality & safety, 4(6).

Anwar, M. M., & Elareed, H. R. (2019). Improvement of hand hygiene compliance among health care workers in intensive care units. Journal of preventive medicine and hygiene, 60(1), E31.

ARTUVAN, Z., & ÇETİN, H. (2022). Hand Hygiene Beliefs and Practices Conditions of Nurses in the Intensive Care Unit: Descriptive Study. Turkiye Klinikleri Journal of Nursing Sciences, 14(2).

Buković, E., Kurtović, B., Rotim, C., Svirčević, V., Friganović, A., & Važanić, D. (2021). Compliance with Hand Hygiene Among Healthcare Workers in Preventing Healthcare-Associated Infections–A Systematic Review. Journal of Applied Health Sciences= Časopis za primijenjene zdravstvene znanosti, 7(1), 57-69.

Gutierrez, J., Alloubani, A., Alzaatreh, M., Mari, M., & Akhu-Zaheya, L. (2021). Impact of an interventional program on improving compliance of hand hygiene and reducing hospital-acquired infection in the critical care unit. Journal of Global Infectious Diseases, 13(2), 80.

Hoffmann, M., Sendlhofer, G., Gombotz, V., Pregartner, G., Zierler, R., Schwarz, C., ... & Brunner, G. (2020). Hand hygiene compliance in intensive care units: An observational study. International Journal of Nursing Practice, 26(2), e12789.