Impact of a multifaceted early mobility intervention for critically ill children - the PICU Up! trial: study protocol

Razvan Azamfirei1,2, Colleen Mennie1, Victor D Dinglas3,4

  • 1Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA.

Trials
|March 15, 2023
PubMed

Insights

Early mobility interventions in pediatric intensive care units (PICUs) can reduce mechanical ventilation duration and improve outcomes for critically ill children. This study evaluates the PICU Up! intervention

Area of Science:

  • Critical Care Medicine
  • Pediatric Intensive Care
  • Rehabilitation

Background:

  • Over 50% of critically ill children experience preventable intensive care unit-acquired morbidity.
  • Early and progressive mobility improves outcomes in adult critical care but remains understudied in pediatric intensive care units (PICUs).
  • The PICU Up! intervention aims to address this gap by promoting early mobility in critically ill children.

Purpose of the Study:

  • To evaluate the effectiveness of the PICU Up! intervention in reducing mechanical ventilation duration in critically ill children.
  • To assess the impact of the PICU Up! intervention on delirium and functional status in pediatric intensive care patients.
  • To identify factors associated with the reliable delivery of the PICU Up! intervention in real-world settings.

Main Methods:

  • A stepped-wedge, cluster-randomized trial involving 10 pediatric intensive care units (PICUs).
  • The study will enroll 1,440 pediatric patients over a 2-year period.
  • Primary outcome: days alive free of mechanical ventilation; Secondary outcomes: delirium- and coma-free days, functional status.

Main Results:

  • This section is to be filled once the study results are available.

Conclusions:

  • This study will provide crucial evidence on the impact of a multifaceted early mobility strategy on mechanical ventilation duration, delirium, and functional outcomes in critically ill children.
  • Findings will inform optimized care strategies for improving short- and long-term outcomes in pediatric intensive care patients.
Abstract