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The Joint Commission Children's Asthma Care quality measures and asthma readmissions
Bernhard A Fassl1, Flory L Nkoy, Bryan L Stone
1Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA.
Insights
Implementing an asthma care process model improved compliance with Children's Asthma Care measure 3 (CAC-3), significantly reducing hospital readmissions. CAC-1 and CAC-2 showed little value as quality measures in this pediatric asthma study.
Area of Science:
- Pediatric Healthcare Quality Improvement
- Asthma Management in Children
- Healthcare Process Optimization
Background:
- The Joint Commission introduced Children's Asthma Care (CAC 1-3) measures to enhance pediatric inpatient asthma care quality.
- The validity of these CAC measures has not been previously established.
- A quality improvement study was conducted to assess the impact of an asthma care process model (CPM) on provider compliance and hospitalization outcomes.
Purpose of the Study:
- To evaluate changes in provider adherence to CAC 1-3 measures following the full implementation of an asthma care process model.
- To examine the association between CPM implementation and pediatric asthma hospitalization outcomes.
Main Methods:
- A retrospective study included 1865 children (2-17 years) hospitalized for acute asthma from 2005-2010.
- Data were analyzed across preimplementation, implementation, and postimplementation periods.
- Logistic regression controlled for covariates including age, gender, race, insurance, and time.
Main Results:
- Provider compliance significantly increased for CAC-3 (0% to 87%, P < .01) post-CPM implementation.
- Increased CAC-3 compliance correlated with a sustained reduction in asthma readmissions (17% to 12%, P = .01).
- No significant changes were observed in other hospitalization outcomes like length of stay or PICU transfers.
Conclusions:
- The asthma care process model effectively improved compliance with CAC-3, validating its utility as a quality measure.
- The study demonstrated a significant, albeit delayed, decrease in asthma readmission rates post-CPM implementation.
- CAC-1 and CAC-2 measures demonstrated high baseline compliance, questioning their value in quality improvement initiatives.
Background And Objectives:
The Joint Commission introduced 3 Children's Asthma Care (CAC 1-3) measures to improve the quality of pediatric inpatient asthma care. Validity of the commission's measures has not yet been demonstrated. The objectives of this quality improvement study were to examine changes in provider compliance with CAC 1-3 and associated asthma hospitalization outcomes after full implementation of an asthma care process model (CPM).
Methods:
The study included children aged 2 to 17 years who were admitted to a tertiary care children's hospital for acute asthma between January 1, 2005, and December 31, 2010. The study was divided into 3 periods: preimplementation (January 1, 2005-December 31, 2007), implementation (January 1, 2008-March 31, 2009), and postimplementation (April 1, 2009-December 31, 2010) periods. Changes in provider compliance with CAC 1-3 and associated changes in hospitalization outcomes (length of stay, costs, PICU transfer, deaths, and asthma readmissions within 6 months) were measured. Logistic regression was used to control for age, gender, race, insurance type, and time.
Results:
A total of 1865 children were included. Compliance with quality measures before and after the CPM implementation was as follows: 99% versus 100%, CAC-1; 100% versus 100%, CAC-2; and 0% versus 87%, CAC-3 (P < .01). Increased compliance with CAC-3 was associated with a sustained decrease in readmissions from an average of 17% to 12% (P = .01) postimplementation. No change in other outcomes was observed.
Conclusions:
Implementation of the asthma CPM was associated with improved compliance with CAC-3 and with a delayed, yet significant and sustained decrease in hospital asthma readmission rates, validating CAC-3 as a quality measure. Due to high baseline compliance, CAC-1 and CAC-2 are of questionable value as quality measures.
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