Implementing Respiratory Illness Care Pathways in General Hospitals: A Cluster Randomized Trial.
Sunitha V Kaiser, Yeelen R Edwards, Charles E McCulloch et al.
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In 30 seconds
This pragmatic, multicenter cluster-randomized trial evaluated implementation of inpatient pathways for asthma, pneumonia, and bronchiolitis in US general hospitals. Across 43 hospitals, 11 760 admissions of children were analyzed. Compared with waitlist control, the intervention was associated with a 9.9 percentage-point absolute increase in mean composite adherence to evidence-based practices (95% CI: 7.4-12.4) and fewer intensive care transfers. Length of stay and 30-day readmission or emergency revisit did not change significantly. The findings indicate that a coordinated, multi-condition pathway approach can improve care-process adherence in general hospitals.
Key findings
- Mean composite adherence increased by 9.9 percentage points versus control (95% CI: 7.4-12.4).
- Adherence increased for 4 of the 7 evidence-based practices assessed.
- Intensive care transfers decreased (adjusted odds ratio 0.69 [95% CI 0.54-0.89]).
- No significant effects were found for length of stay or 30-day readmission or emergency revisit.
Why it matters
The trial addresses whether a multi-condition pathway strategy can work beyond a freestanding children's hospital, where implementation barriers may differ. Improved adherence across several respiratory conditions, alongside fewer intensive care transfers, suggests that coordinated implementation supports may help general hospitals deliver evidence-based inpatient care. The absence of significant changes in other utilization outcomes helps define the scope of the observed benefit.
What to keep in mind
The study assessed admissions in general hospitals and does not establish whether the findings apply to other settings or patient groups.