Data-driven resuscitation training using pose estimation.
Assessment
Basic life support
Cardiopulmonary resuscitation
Education
Feedback
Pose estimation
Simulation
Technology
Training
Journal
Advances in simulation (London, England)
ISSN: 2059-0628
Titre abrégé: Adv Simul (Lond)
Pays: England
ID NLM: 101700425
Informations de publication
Date de publication:
16 Apr 2023
16 Apr 2023
Historique:
received:
12
07
2022
accepted:
29
03
2023
medline:
16
4
2023
entrez:
15
4
2023
pubmed:
16
4
2023
Statut:
epublish
Résumé
Cardiopulmonary resuscitation (CPR) training improves CPR skills while heavily relying on feedback. The quality of feedback can vary between experts, indicating a need for data-driven feedback to support experts. The goal of this study was to investigate pose estimation, a motion detection technology, to assess individual and team CPR quality with the arm angle and chest-to-chest distance metrics. After mandatory basic life support training, 91 healthcare providers performed a simulated CPR scenario in teams. Their behaviour was simultaneously rated based on pose estimation and by experts. It was assessed if the arm was straight at the elbow, by calculating the mean arm angle, and how close the distance between the team members was during chest compressions, by calculating the chest-to-chest distance. Both pose estimation metrics were compared with the expert ratings. The data-driven and expert-based ratings for the arm angle differed by 77.3%, and based on pose estimation, 13.2% of participants kept the arm straight. The chest-to-chest distance ratings by expert and by pose estimation differed by 20.7% and based on pose estimation 63.2% of participants were closer than 1 m to the team member performing compressions. Pose estimation-based metrics assessed learners' arm angles in more detail and their chest-to-chest distance comparably to expert ratings. Pose estimation metrics can complement educators with additional objective detail and allow them to focus on other aspects of the simulated CPR training, increasing the training's success and the participants' CPR quality. Not applicable.
Sections du résumé
BACKGROUND
BACKGROUND
Cardiopulmonary resuscitation (CPR) training improves CPR skills while heavily relying on feedback. The quality of feedback can vary between experts, indicating a need for data-driven feedback to support experts. The goal of this study was to investigate pose estimation, a motion detection technology, to assess individual and team CPR quality with the arm angle and chest-to-chest distance metrics.
METHODS
METHODS
After mandatory basic life support training, 91 healthcare providers performed a simulated CPR scenario in teams. Their behaviour was simultaneously rated based on pose estimation and by experts. It was assessed if the arm was straight at the elbow, by calculating the mean arm angle, and how close the distance between the team members was during chest compressions, by calculating the chest-to-chest distance. Both pose estimation metrics were compared with the expert ratings.
RESULTS
RESULTS
The data-driven and expert-based ratings for the arm angle differed by 77.3%, and based on pose estimation, 13.2% of participants kept the arm straight. The chest-to-chest distance ratings by expert and by pose estimation differed by 20.7% and based on pose estimation 63.2% of participants were closer than 1 m to the team member performing compressions.
CONCLUSIONS
CONCLUSIONS
Pose estimation-based metrics assessed learners' arm angles in more detail and their chest-to-chest distance comparably to expert ratings. Pose estimation metrics can complement educators with additional objective detail and allow them to focus on other aspects of the simulated CPR training, increasing the training's success and the participants' CPR quality.
TRIAL REGISTRATION
BACKGROUND
Not applicable.
Identifiants
pubmed: 37061746
doi: 10.1186/s41077-023-00251-6
pii: 10.1186/s41077-023-00251-6
pmc: PMC10105636
doi:
Types de publication
Journal Article
Langues
eng
Pagination
12Subventions
Organisme : Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung
ID : 106014_17706
Informations de copyright
© 2023. The Author(s).
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