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Comparing the Effectiveness of Large Language Model-Based and Video-Based Refresher Education on Knowledge Retention After Simulation-Based Pediatric Cardiopulmonary Resuscitation Training: A Six-Month Follow-Up Study

Comparing the Effectiveness of Large Language Model-Based and Video-Based Refresher Education on Knowledge Retention After Simulation-Based Pediatric Cardiopulmonary Resuscitation Training: A Six-Month Follow-Up Study

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07783932
Enrollment
66
Registered
2026-08-25
Start date
2026-08-14
Completion date
2027-06-01
Last updated
2026-08-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pediatric Advanced Life Support (PALS)

Brief summary

This study aims to compare the effectiveness of large language model (LLM)-based refresher education and video-based refresher education for maintaining knowledge and performance after simulation-based Pediatric Advanced Life Support (PALS) training. Healthcare professionals will be randomly assigned to either an LLM-based refresher education group or a video-based refresher education group. After randomization, all participants will receive simulation-based PALS training. Three months after the initial training, participants will receive refresher education according to their assigned group. The LLM-based group will use a generative AI and virtual reality-based educational platform that allows interactive practice of pediatric emergency scenarios, while the video-based group will receive video-based refresher education. At six months after the initial training, knowledge retention, simulation-based PALS performance, and self-efficacy will be assessed. The primary objective is to compare simulation-based performance between the two groups at six months. Secondary outcomes include knowledge test scores, self-efficacy, and measures related to completion of the refresher education.

Interventions

OTHERLLM-Based Refresher Education

Participants receive large language model-based refresher education following simulation-based pediatric cardiopulmonary resuscitation training.

OTHERVideo-Based Refresher Education

Participants receive video-based refresher education following simulation-based pediatric cardiopulmonary resuscitation training.

Sponsors

Samsung Medical Center
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
OTHER
Masking
SINGLE (Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Healthy volunteers
Yes

Inclusion criteria

* Healthcare professionals at Samsung Medical Center * Healthcare professionals who have previously received BLS or cardiopulmonary resuscitation training * Individuals who voluntarily agree to participate in the study * Individuals who are able to complete follow-up assessments during the study period

Exclusion criteria

* Individuals who do not wish to participate in the study * Individuals who do not provide consent to participate in the study

Design outcomes

Primary

MeasureTime frameDescription
Simulation-Based PALS Performance Assessment Score6 months after the initial simulation-based PALS trainingPALS performance will be assessed using a predefined checklist during a simulation-based PALS performance assessment. Performance scores will be compared between the LLM-based refresher education group and the video-based refresher education group.

Secondary

MeasureTime frameDescription
Change in PALS Knowledge Test Score From Baseline to 6 MonthsBaseline and 6 months after the initial simulation-based PALS trainingPALS knowledge will be assessed using the same 25-item knowledge test at baseline and 6 months after the initial simulation-based PALS training. The change in knowledge test score from baseline to 6 months will be compared between the two groups.
PALS Knowledge Test Score at 6 Months6 months after the initial simulation-based PALS trainingPALS knowledge will be assessed using a 25-item knowledge test. Knowledge test scores at 6 months after the initial simulation-based PALS training will be compared between the two groups.
Pediatric Resuscitation Self-Efficacy Score at 6 Months6 months after the initial simulation-based PALS trainingSelf-efficacy related to pediatric resuscitation will be assessed using the Pediatric Resuscitation Self-Efficacy Scale (PRSES). PRSES scores at 6 months after the initial simulation-based PALS training will be compared between the two groups.

Countries

South Korea

Contacts

CONTACTSejin Heo
silversh06@gmail.com+82-10-2741-0731

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Aug 26, 2026