Bronchiolitis ICU Outcomes Before and After HFNC Pathway Implementation

A retrospective, single-center pre-post analysis from 2026 compares pediatric ICU outcomes for bronchiolitis patients before and after implementing a respiratory therapist and nurse-led high-flow nasal cannula weaning pathway. The dataset likely contains patient-level metrics such as ICU and hospital length of stay, HFNC duration, and escalation to mechanical ventilation. It was authored by Jonathan H. Pelletier and published on figshare under a CC-BY-4.0 license.

Use Cases

• Compare ICU length of stay outcomes based on the implementation of a standardized HFNC weaning pathway.
• Analyze the relationship between a respiratory scoring system (RSS) and duration of HFNC support.
• Evaluate the impact of pathway implementation on hospital length of stay and bounce-back rates.
• Assess the effect of clinical pathways on the need for rescue mechanical ventilation.

Strengths

• Results include specific, statistically significant reductions in key metrics: ICU LOS by 9.8 hours, hospital LOS by 13.8 hours, and HFNC support by 5.2 hours.
• The study design is clearly described as a retrospective pre-post analysis, allowing for comparative evaluation.
• The dataset is openly available under a CC-BY-4.0 license, facilitating reuse and analysis.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The data is from a single-center study, which may limit generalizability.

Provenance

Source

figshare

Collection Method

Retrospective, single-center, pre-post analysis.

Freshness

Last updated 2026-04-10 06:03:37.