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NOT YET RECRUITING
NCT07479836
NA

Optimizing Ventilation to Improve Survival From Out-of-hospital Cardiac Arrest: the OPTIVO Randomized Controlled Trial

Sponsor: Sunnybrook Health Sciences Centre

View on ClinicalTrials.gov

Summary

When the heart stops pumping during cardiac arrest, cardiopulmonary resuscitation (CPR) is used to continue pushing blood and providing oxygen to vital organs. CPR involves a combination of chest compressions (to push the blood) and ventilations (to provide oxygen and gas exchange). There is a lot of research that has helped to optimize the provision of chest compressions, however there is considerably less research available to guide ventilations. The current guideline recommendations are based on limited data, and no data that is specific to cardiac arrest patients. There is a recognized need for research to better guide ventilation during CPR. This research will help to better define appropriate ventilation targets for cardiac arrest patients.

Official title: OPTImizing Ventilation to Improve Survival From Out-of-Hospital Cardiac Arrest: The OPTIVO Randomized Controlled Trial

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

INTERVENTIONAL

Enrollment

1656

Start Date

2026-03

Completion Date

2028-03

Last Updated

2026-03-18

Healthy Volunteers

No

Conditions

Interventions

OTHER

Low Volume Ventilation

Patients in cardiac arrest will be ventilated with a volume of 350ml (+/- 50 ml)

OTHER

High Volume Ventilation

600ml (+/-50ml)

Locations (1)

Sunnybrook Health Sciences Centre

Toronto, Ontario, Canada