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Adherence to the central line bundle in intensive care: An integrative review
Cherie Burke1, Karen Jakub1, Ian Kellar2
1Duquesne University School of Nursing, Pittsburgh, PA.
Insights
Adherence to central line bundle guidelines for preventing central line-associated bloodstream infections (CLABSI) is inconsistent. Further research and innovative technology are needed to achieve full compliance and reduce infection rates in intensive care units.
Area of Science:
- Infection Control
- Healthcare Quality Improvement
- Patient Safety
Background:
- Central line-associated bloodstream infections (CLABSI) in intensive care units (ICUs) significantly increase patient morbidity, mortality, hospitalization duration, and healthcare costs.
- The Centers for Disease Control and Prevention (CDC) developed evidence-based guidelines and a checklist bundle to prevent CLABSIs.
- Despite established protocols, there is considerable variation in compliance with central line bundle policies and resulting infection rates within ICUs.
Purpose of the Study:
- To systematically review and synthesize existing research on adherence to the central line bundle recommendations for CLABSI prevention.
Main Methods:
- An integrative literature review was conducted.
- Searches were performed across CINAHL, PubMed, and SCOPUS databases.
- Whittemore and Knafl's integrative review methodology was employed.
Main Results:
- From 608 initial articles, 407 were screened, and 19 were included in the final review.
- Crucially, none of the 19 studies reported adherence to all 14 recommendations within the central line bundle checklist.
- Significant gaps in adherence to the central line bundle were identified across the reviewed literature.
Conclusions:
- The review highlights substantial gaps in adherence to the central line bundle for CLABSI prevention.
- Further research is essential to accurately assess adherence to individual bundle components and identify factors contributing to noncompliance.
- Innovative technological solutions may be required to achieve comprehensive compliance with all central line bundle elements.
Background:
Central line-associated bloodstream infections (CLABSI) occurring in intensive care units are associated with increased morbidity and mortality, increased length of hospitalization, and cost of care associated with treating CLABSIs. The Centers for Disease Control and Prevention guidelines and checklist bundle are intended to provide evidence-based recommendations for the prevention of CLABSIs. Despite the promotion of central line bundle policies, wide variability exists in compliance and infection rates in intensive care units.
Objective:
To evaluate and synthesize the existing literature on adherence to the central line bundle recommendations for the prevention of CLABSI.
Design:
Integrative literature review.
Data Sources:
CINHAL, PubMed, and SCOPUS databases were searched.
Review Methods:
Whittmore and Knafl's integrative review method.
Results:
A total of 608 articles were identified, 407 articles were screened for topic of interest and adherence to the inclusion criteria, and 19 articles were included in this review. None of the 19 studies addressed adherence to all 14 recommendations of the central line bundle checklist.
Conclusion:
This integrative review identified gaps in adherence to the central line bundle. Research is needed to determine the actual adherence to each item in the bundle, and to investigate factors that contribute to nonadherence. To achieve complete compliance with all the bundle items creative and innovative technology is needed.
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