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Published on: July 13, 2019
Stewardship Intervention to Optimize Central Venous Catheter Utilization in Critically Ill Children
Jennifer A Blumenthal1,2,3, Jennifer A Ormsby4, Dimple Mirchandani1
1Department of Anesthesiology, Critical Care and Pain Medicine, Division of Critical Care Medicine, Boston Children's Hospital, Boston, Mass.
Insights
A quality improvement initiative reduced long-term central venous catheter (CVC) use in a pediatric intensive care unit (PICU). CVC stewardship rounds and education decreased device utilization, enhancing patient care and safety.
Area of Science:
- Pediatric critical care medicine
- Healthcare quality improvement
- Infection control
Background:
- Long-term central venous catheters (CVCs) are crucial in pediatric intensive care units (PICUs) but associated with risks.
- Strategies to optimize CVC utilization and reduce associated complications are essential.
Purpose of the Study:
- To describe the utilization and indications for long-term CVCs in a PICU.
- To identify strategies for decreasing long-term CVC utilization.
- To evaluate the impact of a CVC stewardship program on device use.
Main Methods:
- A prospective quality improvement initiative was conducted in a 30-bed PICU.
- An electronic report identified patients with CVCs for ≥7 days (long-term).
- Weekly interdisciplinary CVC stewardship rounds recommended CVC removal, supported by Plan-Do-Study-Act cycles.
Main Results:
- 607 long-term CVCs were eligible for intervention from October 2016 to September 2017.
- A significant increase in peripherally inserted central catheters and a decrease in nontunneled CVCs were observed (P < 0.001).
- Overall long-term CVC utilization, particularly for modifiable indications, decreased during the intervention period.
Conclusions:
- A single-center quality improvement intervention focused on CVC stewardship effectively reduced CVC utilization in the PICU.
- The findings support the implementation of CVC stewardship programs to optimize device use in pediatric critical care settings.
Abstract:
We aimed to describe utilization and indication(s) for long-term central venous catheters (CVCs) in a pediatric intensive care unit (PICU) and identify potential strategies to decrease CVC utilization.
Methods:
We conducted a single-center prospective quality improvement initiative at a 30-bed PICU in a large, freestanding, academic children's hospital. We created an electronic report to identify patients with an indwelling CVC for 7 days and older (defined as long term). We discussed the ongoing need for each long-term CVC with PICU clinicians at weekly interdisciplinary structured "CVC stewardship rounds." We then made recommendations around expedited removal of CVCs. We conducted multiple Plan-Do-Study-Act cycles to categorize CVC indications, identify modifiable factors, and educate PICU clinicians. We hypothesized that CVC stewardship rounds would decrease long-term CVC utilization in our PICU.
Results:
From October 2016 to September 2017, 607 long-term CVCs were eligible for the stewardship intervention. Compared to the preintervention period, we recorded a significant increase in peripherally inserted central catheters and a decrease in nontunneled CVCs (P < 0.001). Most patients had single- or double-lumen CVCs in both the preintervention and intervention periods (86% and 91%, respectively). The utilization of overall long-term CVC devices, and those with modifiable indications, decreased during the intervention period.
Conclusions:
A single-center QI intervention focused on PICU CVC stewardship was associated with a decrease in CVC utilization.
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