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Published on: January 17, 2011
Feeding Pathway for Children on High Flow Nasal Cannula Decreases Time to Enteral Nutrition
Sara H Soshnick1, Gabriella S Mark2, Jacqueline Weingarten-Arams1
1Department of Pediatrics, Division of Critical Care, The Children's Hospital at Montefiore, Bronx, N.Y.
Insights
Implementing a standardized enteral nutrition (EN) pathway for children on High Flow Nasal Cannula (HFNC) significantly reduced time to EN initiation and goal caloric delivery. This quality improvement initiative improved nutritional support for critically ill pediatric patients without increasing adverse events.
Area of Science:
- Pediatric Critical Care Medicine
- Nutritional Support
- Quality Improvement
Background:
- High Flow Nasal Cannula (HFNC) is a common respiratory support for children with respiratory failure.
- Lack of standardized guidelines for enteral nutrition (EN) in pediatric patients on HFNC.
- Early EN in critically ill children is linked to better outcomes, including shorter hospital stays and fewer infections.
Purpose of the Study:
- To decrease the mean time to EN initiation by 50% in pediatric patients receiving HFNC within 6 months.
- To implement and evaluate a standardized EN pathway for critically ill children on HFNC.
Main Methods:
- A quality improvement project utilizing the Model for Improvement and Plan-Do-Study-Act cycles.
- Development of a multidisciplinary EN pathway for critically ill patients on HFNC.
- Statistical process control charts were used to analyze outcomes, including time to EN initiation, time to goal caloric EN, HFNC duration, and adverse events.
Main Results:
- The mean time to EN initiation decreased by 47.5% (from 24.6 to 11.7 hours).
- Mean time to goal caloric EN decreased by 58.5% (from 25.8 to 15.1 hours).
- No significant change in HFNC duration or episodes of aspiration was observed.
Conclusions:
- A standardized EN pathway for pediatric patients on HFNC effectively reduced the time to initiate and reach goal caloric EN.
- The implemented pathway improved nutritional delivery efficiency without a significant increase in adverse events, such as aspiration.
Abstract:
High Flow Nasal Cannula (HFNC) is commonly used for children with respiratory failure, yet no standardized guidelines exist on how to initiate, escalate, and maintain enteral nutrition (EN) for these patients. EN in critically ill children is associated with decreased hospital length of stay, decreased ventilator days, and fewer acquired infections. We aimed to decrease the mean time to EN initiation by 50% after the start of HFNC in 6 months.
Methods:
This quality improvement project used the Model for Improvement to inform interventions. A multidisciplinary team created an EN pathway for critically ill patients on HFNC. We conducted Plan-Do-Study-Act cycles related to implementing a standardized pathway for EN on HFNC. The primary outcome was time to EN initiation once on HFNC. Secondary outcomes were time to goal caloric EN, duration of HFNC, and adverse events. Outcomes were plotted on statistical process control charts and analyzed for special cause variation between baseline and intervention periods.
Results:
We included 112 patients in the study. Special cause variation occurred for both primary and secondary outcomes. The mean time to EN initiation decreased from 24.6 hours to 11.7 hours (47.5%). Mean time to goal feeds decreased from 25.8 hours to 15.1 hours (58.5%). Mean HFNC duration did not show any special cause variation. There were no episodes of aspiration.
Conclusion:
Implementation of a standardized pathway for EN on patients receiving HFNC resulted in decreased time to initiation of EN and time to goal caloric EN with no significant increase in adverse events.
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