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Impact of the AAP Guideline on Management of Brief Resolved Unexplained Events
Kamakshya P Patra1, Matthew Hall2, Amy M DeLaroche3
1West Virginia University Medicine Children's Hospital, Morgantown, West Virginia.
Insights
The American Academy of Pediatrics guideline for brief resolved unexplained events (BRUEs) reduced hospital admissions, testing, and costs. This clinical practice guideline improved patient care without increasing revisit rates.
Area of Science:
- Pediatric emergency medicine
- Clinical practice guidelines
- Health services research
Background:
- The American Academy of Pediatrics (AAP) updated guidelines in May 2016, redefining apparent life-threatening events (ALTEs) as brief resolved unexplained events (BRUEs).
- The guideline recommended a risk-based management approach for BRUEs.
Purpose of the Study:
- To analyze the impact of the AAP's clinical practice guideline (CPG) publication on patient management for BRUEs.
- To assess changes in admission rates, diagnostic testing, treatment, cost, length of stay (LOS), and revisit rates post-guideline implementation.
Main Methods:
- Utilized the Pediatric Health Information Systems database for patient encounters with ALTE/BRUE diagnoses from January 2012 to December 2019.
- Compared pre-guideline (Jan 2012-Jan 2016) and post-guideline (Jul 2016-Dec 2019) cohorts using interrupted time series analysis.
Main Results:
- A significant reduction in 12 discouraged diagnostic tests was observed.
- Hospital admissions decreased by 13.7%, medication utilization by 8.3%, cost by $1146.8, and LOS by 0.2 days.
- Electrocardiogram use increased by 3.5%, aligning with guideline recommendations, while revisit rates remained unchanged.
Conclusions:
- The AAP BRUE clinical practice guideline was associated with significant reductions in diagnostic testing, medication use, hospital admissions, costs, and LOS.
- The guideline implementation led to an estimated 2678 avoided admissions.
- Patient management for BRUEs became more efficient and cost-effective without compromising follow-up care.
Objectives:
In May 2016, the American Academy of Pediatrics published a clinical practice guideline (CPG) defining apparent life-threatening events (ALTEs) as brief resolved unexplained events (BRUEs) and recommending risk-based management. We analyzed the association of CPG publication on admission rate, diagnostic testing, treatment, cost, length of stay (LOS), and revisits in patients with BRUE.
Methods:
Using the Pediatric Health Information Systems database, we studied patients discharged from the hospital with a diagnosis of ALTE/BRUE from January 2012 to December 2019. We grouped encounters into 2 time cohorts on the basis of discharge date: preguideline (January 2012-January 2016) and postguideline (July 2016-December 2019). We used interrupted time series to test if the CPG publication was associated with level change and change in slope for each metric.
Results:
The study included 27 941 hospitalizations for ALTE/BRUE from 36 hospitals. There was an early decrease in 12 diagnostic tests that the CPG strongly recommended against. There was a positive change in the use of electrocardiogram (+3.5%, P < .001), which is recommended by CPG. There was a significant reduction in admissions (-13.7%, P < .001), utilization of medications (-8.3%, P < .001), cost (-$1146.8, P < .001), and LOS (-0.2 days, P < .001), without a change in the revisit rates. In the postguideline period, there were an estimated 2678 admissions avoided out of 12 508 encounters.
Conclusions:
Publication of the American Academy of Pediatrics BRUE CPG was associated with substantial reductions in testing, utilization of medications, admission rates, cost, and LOS, without a change in the revisit rates.
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