A needle through the gut could replace the standard liver pressure test

NCT ID NCT06863012

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Sep 11, 2026 · Last updated Sep 11, 2026

Summary

Doctors measure pressure inside the liver's blood vessels to judge how serious portal hypertension is in people with cirrhosis. The standard method, called HVPG, threads a catheter through the veins and is invasive. This study tests whether an endoscopic ultrasound with a fine needle can measure the same pressure directly, and whether the two methods give similar readings. Adults with liver disease who need an HVPG measurement receive both procedures within a week so researchers can compare accuracy, safety, and feasibility.

What this could mean

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

Active substance
Endoscopic ultrasound-guided portal pressure gradient measurement, a minimally invasive procedure using an ultrasound endoscope and a fine needle to read blood pressure inside liver blood vessels
What this could lead to
If it works, people with cirrhosis could get a less invasive way to measure the pressure in their liver's blood vessels, which doctors use to judge bleeding risk and guide treatment.
What could go wrong
The study is small, with 20 participants, and compares two procedures in the same people rather than testing whether the new method improves outcomes. The needle procedure carries small risks of bleeding, infection, or perforation, and results may not apply to everyone with liver disease.

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

About 20 people

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

Started

Apr 2025

Expected to finish

Dec 2026

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.

Ages

18 to 85 years

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: * Subjects must be 18 to 85 years of age inclusive, at the time of signing the informed consent form. * Subjects who have a history of liver disease and portal hypertension or suspected cirrhosis requiring HVPG measurement. * Subjects capable of giving signed informed consent. Exclusion Criteria: * Pregnancy. * Significant bleeding risk (International Normalized Ratio (INR) \> 1.5 OR platelet count \< 50000). * Presence of active gastrointestinal bleeding at the time of screening * History of any blood thinner consumption (e.g. warfarin, heparin, novel roal anticoagulants) within the last 5 days. * Presence of massive ascites causing abdominal distension or requiring frequent therapeutic paracentesis. * Subjects having received previous Transjugular Intrahepatic Portosystemic Shunt (TIPS) or Surgical Portosystemic Shunt. * Hepatocellular carcinoma not meeting Milan Criteria. * Presence of portal vein thrombosis or another suspected component of presinusoidal portal hypertension. * Presence of extra-hepatic cancer, terminal disease, or severe comorbidities significantly limiting life expectancy or affecting study participation. * Stenosis or surgical anatomical alterations of the gastrointestinal tract that could preclude endoscopic access with the echoendoscope.

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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.

How to take part

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  1. The study's own enquiry address

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  2. The places running it

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

  3. The official record

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  4. A doctor treating you

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Contacts and locations

Locations

  • Hospital Clinic de Barcelona

    RECRUITING

    Barcelona, 08036, Spain

    Contact Email: •••••@•••••

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