Comparing Chest compression Quality in 1-Minute vs. 2-Minute Rescuer Rotations with and without Audiovisual Feedback Guidance during full Adult Advance Life Support Simulated Scenarios: A Randomized Simulation Study

Comparing Chest compression Quality in 1-Minute vs. 2-Minute Rescuer Rotations with and without Audiovisual Feedback guidance during full adult ACLS Scenarios

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

TCTR

Registry ID

TCTR20260126007

Enrollment

Registered

2026-01-26

Start date

2026-02-01

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

Chest compression quality and rescuer fatigue during simulated adult ACLS using 1-minute versus 2-minute rescuer rotation intervals, with and without audiovisual feedback device (AVFD) guidance. Chest compression, rescuer rotation, performance, physical fatigue

Interventions

During 18-minute Advance Cardiac Life Support (ACLS) scenarios, participants will serve as the chest compressors to the life support mannequin in 1-minute rotation, without audiovisual feedback guidan

No Intervention No treatment,Active Comparator Device,Active Comparator Device,Active Comparator Device

1 minute without audiovisual feedback,1 minute with audiovisual feedback,2 minute without audiovisual feedback,2 minute with audiovisual feedback

Eligibility

Sex/Gender

All

Age

18 Years to 100 Years

Inclusion criteria

Inclusion criteria: 1. Emergency medicine physicians, certified paramedics, or registered nurses 2. Age 18 years or more 3. Completed Basic Life Support (BLS) or Advanced Cardiac Life support (ACLS) training

Exclusion criteria

Exclusion criteria: 1. Having medical conditions limiting safe or effective CPR performance 2. Having significant visual or hearing impairment preventing effective audiovisual feedback comprehension

Design outcomes

Primary

Measure	Time frame
Individual chest compression quality 20 minutes after the end of each scenario Mean compression depth, Mean compression rate , Proportion of in-target compression rate, Proportion of in-target compression depth,Team chest compression quality 20 minutes after the end of each scenario Total interruption time , Chest compression fraction (CCF)	—

Secondary

Measure	Time frame
Physical fatigue 20 minutes after the end of each scenario 10-centimeter Visual Analog Scale	—

Countries

Thailand

Contacts

Public ContactKhrongwong Musikatavorn

Faculty of Medicine, Chulalongkorn University

khrongwong.m@chulahospital.org026494000

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026