Carotid ultrasound may help guide fluid management in liver transplants
NCT ID NCT07442201
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This completed study tested whether a simple ultrasound of the carotid artery during liver transplant surgery can help doctors assess a patient's fluid status. Researchers measured changes in blood flow velocity in the carotid artery in 42 adult liver transplant patients. The goal was to see if this technique could provide useful information about the patient's hemodynamic status and intravascular volume during the operation.
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 this method proves useful, it could give doctors a new, non-invasive way to monitor fluid levels during liver transplant surgery.
- What could go wrong
- This was a small, single-center study that only measured a specific ultrasound value. It did not test a treatment or prove that using this method improves patient outcomes.
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
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42 people
The number who actually took part.
- Started
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Sep 2023
- Finished
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Jan 2025
- 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.
Who is studied
Liver transplant recipients received at İnönü University Liver Transplant Institute between 18.09.2023 and 29.04.2024
- Ages
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18 to 65 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adult patients scheduled for elective liver transplantation Exclusion Criteria: * fulminant hepatic failure requiring emergency transplantation, patients with carotid artery disease
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
İnönü Üniversitesi Merkez Kampüsü (Elazığ Yolu 15.km) Battalgazi
Malatya, Turkey, 44280, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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