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Published on: May 26, 2021
Decreasing Skin Breakdown Around Central Lines in Patients Receiving Thiotepa Prior to Bone Marrow Transplantation
Jami L Melhorn1, Marnie Burkett2
16619UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA, USA.
Insights
Implementing a new central line dressing protocol significantly reduced skin breakdown in pediatric oncology patients undergoing bone marrow transplant. This change decreased the incidence of skin breakdown by over 80%.
Area of Science:
- Pediatric Oncology
- Hematology
- Nursing Practice
Background:
- Skin breakdown around central lines elevates infection risk, especially in pediatric patients receiving intensive therapies.
- Thiotepa treatment prior to bone marrow transplantation was associated with increased skin breakdown in pediatric oncology patients.
- Limited evidence exists for managing central line care in patients with compromised skin integrity.
Purpose of the Study:
- To develop and implement a protocol to decrease skin breakdown around central line dressings in pediatric oncology patients.
- To improve patient outcomes by reducing complications associated with central venous access devices.
- To address the gap in evidence regarding central line care for patients with impaired skin.
Main Methods:
- A new protocol using gauze and self-adherent wrap (non-tape) for central line dressings was developed based on expert consensus.
- Staff nurses received education on the new protocol, and compliance was monitored.
- A retrospective chart review compared skin breakdown and central line-associated bloodstream infections rates before and after protocol implementation.
Main Results:
- The implementation of the new protocol resulted in an over 80% reduction in skin breakdown surrounding central lines.
- Compliance with the new dressing protocol was monitored through observation and electronic medical record documentation.
- The study demonstrated a significant improvement in skin integrity for patients receiving bone marrow transplantation.
Conclusions:
- A revised central line dressing protocol effectively minimizes skin breakdown in high-risk pediatric oncology patients.
- Evidence-based practice changes in nursing care can lead to substantial improvements in patient safety and outcomes.
- Further research may explore long-term effects and broader applicability of non-occlusive dressing techniques.
Abstract:
Skin breakdown occurring around central line dressings increases the risk for infection and bacteremia in all patients. The risk is magnified when experienced in pediatric patients receiving marrow-ablative therapy. A staff nurse on an inpatient pediatric oncology and bone marrow transplant unit noted an increased incidence of skin breakdown around central line dressings in patients receiving Thiotepa prior to bone marrow transplantation. Although there is a wealth of information surrounding routine care of central venous access devices, there is little evidence surrounding care with impaired skin integrity. A staff nurse turned to expert opinion and consensus revealed the use of nonocclusive dressings for central lines. A new protocol for changing central line dressings was developed to decrease the rate of skin breakdown. The protocol utilized gauze and a self-adherent wrap instead of tape to secure central lines. Bone marrow transplant staff nurses were educated prior to the practice change, and compliance was monitored through observation and review of documentation in the electronic medical record. A retrospective chart review compared the rate of skin breakdown and central line associated blood stream infections pre- and postpractice change. The overall percentage of skin breakdown surrounding central lines was reduced by over 80%.
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