Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Comparing airway management techniques for cardiac arrest

Official title: First Responder Airway & Compression Rate Trial (FACT Study)

Run by University of Washington · NCT05969028 · Data updated 2026-11-12

This study is testing which breathing method, Bag Valve Mask or i-gel, helps people who have a sudden cardiac arrest survive better when used by emergency responders.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment4200 (estimated)
SponsorUniversity of Washington
Academic / other
Locations1 site (Seattle, Washington)
StatusRecruiting
StartedFebruary 7, 2024
Main results expectedDecember 2028
Study endsMarch 2029
Registry record updatedJune 13, 2024
Trial IDNCT05969028 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults suffering from out-of-hospital non-traumatic cardiac arrest in Seattle and greater King County.

Probably not a fit

Patients who have advanced life support initiated by paramedics, have a do-not-resuscitate order, or belong to protected populations will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

The First Responder Airway & Compression Rate Trial (FACT) focuses on evaluating basic life support treatments administered by Emergency Medical Services (EMS) for patients experiencing sudden out-of-hospital cardiac arrest (SCA). This randomized controlled trial compares two rescue breathing methods—Bag Valve Mask (BVM) and i-gel—while also assessing the effectiveness of chest compressions at a rate of 100-120 compressions per minute. Both methods are standard care practices, and the study aims to determine which approach leads to better survival rates upon hospital discharge. The trial is conducted in Seattle and greater King County, involving EMS personnel in real-life emergency situations.

Why it matters

Potential benefit: If successful, this study could improve survival rates for patients experiencing cardiac arrest by identifying the most effective airway management technique.

How similar studies have gone: Other studies have shown success with similar approaches in evaluating CPR techniques, but this specific comparison of BVM and i-gel is novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adults suffering out-of-hospital non-traumatic SCA in Seattle and greater King County in whom resuscitation will be attempted by first responding EMS personnel.

Exclusion Criteria:

* if advanced paramedic providers are first on-scene and have already initiated advanced life support (ALS) procedures,
* a written advance directive (do not attempt resuscitation orders),
* traumatic arrest (blunt, penetrating, burn),
* known prisoner,
* known pregnancy,
* other protected populations (pediatrics),
* pre-existing tracheostomy,
* recipients of mechanical ventilator support, or
* presence of an "opt out" bracelet to not be enrolled in clinical trials.

Where it's running

  • King County EMS
    Seattle, Washington, United States
    Recruiting

Study contacts

  • Principal investigator: Thomas Rea, MD — University of Washington
  • Study coordinator: Jenny B Shin
  • Email: jennys2@uw.edu
  • Phone: 206-263-8586

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.