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Manikin study tests safer breathing techniques for emergency ventilation

NCT ID NCT07591909

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested three different hand positions for bag-valve-mask ventilation on a manikin to see which one keeps airway pressures low enough to avoid stomach inflation. Forty-six emergency medicine residents participated, performing ventilations with normal and restricted neck movement. The goal was to find the safest technique for real-life emergencies.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

What this could lead to
If successful, this could help emergency responders choose safer ventilation techniques to reduce the risk of stomach inflation and aspiration.
What could go wrong
This was a small simulation study on a manikin, not real patients. Results may not translate directly to clinical practice.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

46 people

The number who actually took part.

Started

Jul 2024

Finished

Aug 2024

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

Children (under 18), adults (18 to 64) and older adults (65 and over)

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * 18 years or older. * Medical residents (Post-graduate years 1-4) or practicing emergency medicine physicians. * Ability and willingness to provide informed consent to participate in the simulation. * Experience with basic airway management and BVM ventilation in a clinical setting. Exclusion Criteria: * Lack of Experience: * Any musculoskeletal or neurological condition that would prevent the participant from performing manual BVM maneuvers effectively. * Refusal to Participate: Inability to provide informed consent.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Akdeniz University Hospital

    Antalya, 07059, Turkey (Türkiye)

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