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Can ultrasound spot swallowing muscle loss in ICU patients?

NCT ID NCT07606690

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 aims to see if ultrasound can reliably measure a small muscle under the jaw (geniohyoid) in sedated patients on a breathing machine. The muscle is important for swallowing, and may shrink during ICU stays. Researchers will take pictures of the muscle and check if the measurements are consistent between different tries and different researchers. The goal is to develop a method to study muscle loss in the future.

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

About 30 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Jun 2026

An estimate. Start dates often move.

Expected to finish

Jun 2027

An estimate. End dates often move.

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

Mechanically ventilated patients via an endotracheal tube who are admitted to the Intensive Care Unit of Warrington Hospital (North Cheshire and Mersey NHS Foundation Trust), at any time of their admission.

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: * · Mechanically ventilated patient on the intensive care unit * Endotracheal tube via the mouth in-situ (size 7.0 and above) * Can be recruited at any time during their admission Exclusion Criteria: * · Ventilated via a nasal endotracheal tube * Ventilated via a tracheostomy * Ventilated via a micro-endotracheal tube * Any previous or active history of head and neck cancer * Any previous head and neck surgery (excluding tonsillectomy and adenoidectomy) * Any cranio-facial deformity that would render access to the jaw difficult, including but not limited to short thymo-mental distance * Any neuromuscular disorder, including previous stroke * Any previous history of dysphagia or swallowing disorder * Pregnant patients * Patients under 18 years of age * Agitation or movement that would make measurement difficult or inaccurate

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As listed by the trial registrant

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

How to take part

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  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

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Contacts and locations

Locations

  • Intensive Care Unit

    Warrington, WA5 1QG, United Kingdom

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