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Visual and verbal feedback devices significantly improved pediatric cardiopulmonary resuscitation (CPR) quality compared to instructor-led feedback alone. Implementing these devices in training enhances resuscitation performance.

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Area of Science:

  • Medical Education
  • Emergency Medicine
  • Pediatrics

Background:

  • High-quality cardiopulmonary resuscitation (CPR) is critical for pediatric emergencies.
  • Traditional instructor-led feedback may not fully optimize CPR performance.
  • The effectiveness of different feedback modalities in pediatric CPR training requires further investigation.

Purpose of the Study:

  • To evaluate whether visual and verbal feedback, compared to instructor-led feedback, improves the quality of pediatric CPR.
  • To determine the impact of feedback devices on CPR performance metrics in medical students.

Main Methods:

  • 653 third-year medical students practiced pediatric CPR on manikins.
  • Students were randomized into three groups: instructor feedback (IF), device feedback (DF), and instructor and device feedback (IDF).
  • CPR performance was assessed post-training without feedback.

Main Results:

  • Both DF and IDF groups showed significantly better total compression scores than the IF group (P < .001).
  • Improved hand position and complete release proportions were observed in DF and IDF groups compared to IF.
  • The DF group demonstrated compression rates at the higher end of guidelines, unlike IF and IDF groups.

Conclusions:

  • Visual and verbal feedback significantly enhance chest compression performance in pediatric CPR training.
  • Incorporating feedback devices into pediatric resuscitation training is recommended to improve performance outcomes.
  • Feedback devices offer a valuable adjunct to traditional instructor feedback for optimizing CPR skills.