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A standardized, closed-loop system for monitoring pediatric tracheostomy-related adverse events
Mallory McKeon1, Daphne Munhall2, Brian K Walsh3,4
1Department of Otolaryngology and Communication Enhancement, Boston Children's Hospital, Boston, Massachusetts.
Insights
A new standardized system effectively monitors tracheostomy-related adverse events (TRAEs) in children. This system led to a significant 76% reduction in preventable TRAEs, improving patient safety.
Area of Science:
- Pediatric Intensive Care
- Neonatal Medicine
- Medical Device Safety
Background:
- Advancements in neonatal and pediatric intensive care necessitate chronic care interventions like tracheostomy.
- Children with tracheostomies face a high risk of preventable adverse events.
- Current monitoring of tracheostomy-related adverse events (TRAEs) lacks standardization.
Purpose of the Study:
- To describe and assess a standardized, closed-loop system for monitoring TRAEs.
- To evaluate the effectiveness of the system in tracking and reducing TRAEs.
Main Methods:
- A prospective study implemented a dedicated TRAE category in an adverse event reporting system.
- Monthly reports detailing TRAE type, severity, and preventability were reviewed by a multidisciplinary tracheostomy team.
- Event frequency was standardized by inpatient tracheostomy days (ITDs) and tracked using control charts.
Main Results:
- Eighty-five TRAEs were reported between January 2015 and June 2017, averaging 5.75 per 1,000 ITDs.
- The most common TRAEs were unplanned decannulation (50%) and improper use of supplies (21%).
- A 76% decrease in preventable TRAEs was observed after the second half of 2015, with reductions in minor and moderate events and only one severe event.
Conclusions:
- The standardized, closed-loop reporting system accurately tracks TRAEs, similar to other ICU reporting systems.
- The system facilitated a reduction in preventable TRAEs without increasing severe events.
- Implementation of this system suggests an improvement in the quality of care for pediatric patients with tracheostomies.
Objectives/Hypothesis:
Advancement in neonatal and pediatric intensive care has increased the need for chronic-care interventions, including tracheostomy. It is well established that children with a tracheostomy are at a high risk for adverse events, many of which are preventable. Despite this, there is no standardized method of monitoring tracheostomy-related adverse events (TRAEs). Our objective was to describe and assess a standardized, closed-loop system for monitoring TRAEs.
Study Design:
Prospective Study.
Methods:
A specific tracheostomy-related category was established within the adverse event reporting system in January 2015. Monthly TRAE reports were supplied to the multidisciplinary tracheostomy team (MDT) with descriptions of event type, severity, and preventability. The MDT reviewed events and discussed necessary follow-up. The frequency of events was standardized by inpatient tracheostomy days (ITDs) using an automated monthly list. Adverse events were tracked using a control chart. Aggregated data were divided into biannual reports for analysis.
Results:
Eighty-five TRAEs were reported between January 2015 and June 2017, averaging 5.75 per 1,000 ITDs. Most common events include unplanned decannulation (50%) and improper use of tracheostomy supplies (21%). The frequency of all preventable events has decreased by 76% since the second half of 2015. During this timeframe, minor events have decreased, moderate events have maintained a frequency of less than one per 1,000 ITDs, and only one severe event occurred.
Conclusions:
This standardized, closed-loop reporting method, modeled after other successful intensive care unit reporting systems, accurately tracks TRAEs. We have observed a decrease in preventable TRAEs without a negative impact on rates of severe events. Results suggest improved quality of care for patients with tracheostomy.
Level Of Evidence:
4. Laryngoscope, 128:2419-2424, 2018.
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