New study tests ultrasound as safer alternative to x-rays for feeding tube checks
NCT ID NCT06361498
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares ultrasound to standard X-ray (fluoroscopy) for checking whether a feeding tube is correctly placed in children. Ten children who recently had a feeding tube replaced will get an ultrasound before their routine X-ray. Researchers want to see if ultrasound is just as accurate and faster, which could mean less radiation exposure for young patients.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Ultrasound imaging
- What this could lead to
- If successful, ultrasound could replace fluoroscopy for checking feeding tube placement, reducing radiation exposure in children.
- What could go wrong
- This is a very small early study (10 participants) and only looks at one specific use case. Ultrasound may not be accurate enough in all situations.
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
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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
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About 10 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2024
- Expected to finish
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Jun 2027
An estimate. End dates often move.
- Lead sponsor
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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
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Up to 18 years
- Sex
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Anyone
- Healthy volunteers
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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 Hide 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: An individual who presents with a dislodged GT and meets one of the following minor criteria: * Surgical GT placement less than 90 days from presentation * Traumatic GT dislodgement/removal * Recent stoma dilation * Clinician uncertainty about position of GT placement Exclusion Criteria: * An individual \>18 years of age * Acutely ill patients defined as hemodynamically unstable defined as any child who has abnormal vital signs or disruption of vital functions (i.e. airway, breathing, circulation, mental function). Vital signs are based on patient age. Initial assessment of clinical patient stability will be provided by the ordering/referring provider.
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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
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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University of North Carolina at Chapel Hill
RECRUITINGChapel Hill, North Carolina, 27599, United States
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