NCT02998723

Early or Late Booster for Basic Life Support?

Does an Early Booster Session Improve Performance and Retention of Skills in Basic Life Support Compared to a Later Booster? A Simulation Based Randomized Controlled Trial

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 95 (actual)
• Sponsor: Ottawa Hospital Research Institute · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

Attrition of skills after basic life support (BLS) training is common. Psychology studies have established that for basic memory recall tasks, spaced learning strategies improve retention. Spaced learning is often organized as a refresher or 'booster' course after initial training. This study aims to investigate if this principle holds true for BLS skills, which require rapid memory recall and efficient deployment of procedural skills while under time pressure.

Detailed description

Novice laypeople who have not received BLS training in the 6 months leading up to the date of participation will be recruited from the University of Ottawa and the general public. Participants will be randomized into one of three groups: early booster, late booster, or no booster (control). Currently, no booster is the educational standard. The early booster group will receive a booster at 3 weeks, the late booster at 2 months, and no booster for the control. All participants will undergo BLS training, an immediate post-test, and a retention post-test at 4 months. Post-tests involve a simulated cardiac arrest scenario. Raters will be blinded to the group allocation and simulation test order.

Conditions

• Basic Life Support

Interventions

Type	Name	Description
OTHER	Early Booster Teaching	The early booster group will receive a booster teaching session at 3 weeks post-training followed by feedback.
OTHER	Late Booster Teaching	The late booster group will receive a booster teaching session at 2 months post-training followed by feedback

Timeline

• Start date: 2016-11-01
• Primary completion: 2017-04-01
• Completion: 2017-04-01
• First posted: 2016-12-20
• Last updated: 2018-09-07

Locations

1 site across 1 country: Canada