Clinical trial Recruiting at 1 site Observational Ages 18 and up

Measuring air volumes delivered during in-hospital cardiac arrest

Official title: Measurement of Tidal Volumes Achieved With Tracheal Tubes and Laryngeal Mask Airways During in Hospital Cardiac Arrest.

Run by Royal United Hospitals Bath NHS Foundation Trust · NCT06580652 · Data updated 2026-11-12

This study tests how much air gets delivered to patients' lungs during CPR in the hospital to see which airway devices work best for helping them breathe.

More Cardiac Arrest trials

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment30 (estimated)
SponsorRoyal United Hospitals Bath NHS Foundation Trust
Academic / other
Locations1 site (Bath, Banes)
StatusRecruiting
StartedAugust 28, 2024
Main results expectedAugust 1, 2026
Study endsAugust 1, 2026
Registry record updatedNovember 21, 2025
Trial IDNCT06580652 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults over 18 years old who are experiencing in-hospital cardiac arrest and require advanced airway management.

Probably not a fit

Patients under 18, those who are pregnant, or individuals with a functioning tracheostomy 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

This study investigates the actual volumes of air delivered to patients' lungs during resuscitation attempts for in-hospital cardiac arrest. It compares the effectiveness of different airway devices used by rescuers to provide ventilation. Using a non-intrusive device, the study measures airflow in real-time while patients are undergoing cardiopulmonary resuscitation. Participants will be those already enrolled in the AIRWAYS-3 trial, ensuring a consistent approach to patient care and data collection.

Why it matters

Potential benefit: If successful, this study could improve resuscitation techniques and outcomes for patients experiencing cardiac arrest.

How similar studies have gone: While this approach is based on existing protocols, the specific measurement of air volumes during resuscitation is a novel aspect that has not been extensively tested in prior studies.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* As per AIRWAYS-3 trial:
* In-hospital cardiac arrest, attended by the hospital cardiac arrest team in response to a cardiac arrest call (2222 or equivalent), and when a clinician permitted to undertake both tracheal intubation and supraglottic airway placement (so that either intervention can be delivered) is present
* Undergoing resuscitation and requiring advanced airway management in the opinion of the trained clinician responsible for randomisation

Exclusion Criteria:

* As per AIRWAYS-3 trial
* Patients who have a cardiac arrest outside hospital and who are transported to the hospital in ongoing cardiac arrest
* People who are not a hospital inpatient (e.g. visitor, relative, staff or outpatient)
* Patients who are already tracheally intubated at the time of eligibility assessment
* Patients known to be pregnant
* Patients with a functioning tracheostomy

Where it's running

  • Royal United Hospital Bath
    Bath, Banes, United Kingdom
    Recruiting

Study contacts

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.