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Ultrasound may offer quicker way to check breathing tubes in ERs

NCT ID NCT07669259

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 whether bedside ultrasound can accurately confirm that a breathing tube is placed correctly in emergency patients. Researchers compared ultrasound results to the standard capnography method in 70 adults. The goal was to see if ultrasound could be a reliable, fast alternative for this critical step.

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 make confirming breathing tube placement faster and more accessible in emergency rooms, potentially reducing complications.
What could go wrong
This is a small, completed observational study (70 patients). Ultrasound may not be as reliable as the standard method in all cases, and results may not apply to all emergency settings.

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.

Participants

70 people

The number who actually took part.

Started

Jan 2025

Finished

Jun 2026

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.

Who is studied

The study population consisted of adult patients aged 18 years or older who presented to the Emergency Department of Antalya Training and Research Hospital and underwent endotracheal intubation as part of routine emergency care. Patients were included after ethics committee approval if bedside ultrasound and capnometric end-tidal carbon dioxide assessment were performed for confirmation of endotracheal tube placement.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

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: * Patients aged 18 years or older * Patients who underwent endotracheal intubation in the emergency department as part of routine emergency care * Patients in whom bedside ultrasound and capnometric end-tidal carbon dioxide assessment were performed for confirmation of endotracheal tube placement Exclusion Criteria: * Patients younger than 18 years of age * Patients with missing or incomplete study data * Patients with ultrasound images of insufficient quality for evaluation

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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

  • University of Health Sciences, Antalya Training and Research Hospital

    Antalya, konyaaltı, 07100, Turkey (Türkiye)

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