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Prospective Evaluation of Foreign Body Airway Obstruction Interventions Among Adults and Children
Sponsor: University of Calgary
Summary
Foreign body airway obstruction (FBAO, choking) is a life-threatening emergency requiring time-sensitive treatment to prevent severe injury or deaths. Traditional treatments taught in first aid courses include abdominal thrusts, back blows, and chest compressions or thrusts. Currently, first aid guidelines recommend different treatments for adults, child and infants. Until recently, data on these techniques was limited to case series from the late 1900's. To further improve our knowledge of which treatment is most effective and safest for patients, this study will collect data on choking incidents in Alberta, Canada. The first phase of this project will make sure identifying and recruiting choking patients in real-time is possible so that the highest quality of data can be collected. If successful, this study will support a future project where the different choking treatments are compared in terms of their effectiveness and safety. This study will focus on adults and children over the age of 2 years.
Official title: Prospective Evaluation of Foreign Body Airway Obstruction Interventions Among Adults and Children: A Non-randomized Pilot Cohort Study
Key Details
Gender
All
Age Range
3 Years - Any
Study Type
OBSERVATIONAL
Enrollment
80
Start Date
2025-11-01
Completion Date
2026-06
Last Updated
2026-01-26
Healthy Volunteers
No
Conditions
Interventions
Abdominal thrust
Abdominal thrust received as first intervention
Back blows
Back blows received as first intervention
Chest compressions/thrusts
Chest compressions or thrusts received as first intervention
Locations (1)
Virtual
Calgary, Alberta, Canada