New MRI scan could spare liver patients from painful needle procedure
NCT ID NCT07554183
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a special 4D-flow MRI can accurately measure blood flow and pressure in the liver without needing an invasive catheter. Researchers will enroll 60 adults with cirrhosis and compare MRI results to the standard pressure test. If it works, this could make diagnosis safer and more accessible for patients with portal hypertension.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- 4D-flow MRI with gadolinium contrast
- What this could lead to
- If successful, this could provide a non-invasive way to diagnose and monitor portal hypertension, reducing the need for risky catheter procedures.
- What could go wrong
- This is a small, early-stage diagnostic study with only 60 participants. The MRI technique may not prove accurate enough to replace the current gold standard, and results may not apply to all cirrhosis patients.
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 60 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jun 2026
An estimate. Start dates often move.
- Expected to finish
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May 2028
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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18 years and older
- 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: Applicable to both groups : 1. Age ≥ 18 years 2. Eligible to undergo MRI examination 3. Prior clinical evaluation completed 4. Covered by a national health insurance scheme or beneficiary thereof (excluding State Medical Aid AME) 5. Patient informed and written informed consent obtained Specific to the MASLD group : 6. Indication for TIPS validated during a multidisciplinary team meeting and documented in the patient's medical record, including one of the following: * Refractory ascites * Hepatic hydrothorax * Failure of secondary prophylaxis of variceal gastrointestinal bleeding * Preemptive TIPS * Preoperative TIPS Specific to the MASLD group : 7. Past or current exposure to metabolic risk factors (overweight, obesity, type 2 diabetes mellitus, arterial hypertension, dyslipidemia) 8. Liver stiffness \> 15 kPa measured by transient elastography 9. Liver biopsy documenting steatosis with stage 3 fibrosis or cirrhosis 10. Alcohol consumption \< 20 g/day for women and \< 30 g/day for men, assessed using validated routine clinical questionnaires Exclusion Criteria: Applicable to both groups : 1. Any contraindication to MRI (cardiac pacemaker, implantable cardioverter-defibrillator, cochlear implants, intraocular metallic foreign bodies, intracranial vascular clips). 2. Prior liver transplantation. 3. Pregnancy, breastfeeding, or women of childbearing potential not using effective contraception. 4. Individual under legal guardianship or trusteeship, or unable to provide informed consent. 5. Participation in another interventional clinical study or currently within the exclusion period following a previous ongoing study. Specific to the TIPS group 6. Patients undergoing salvage TIPS placement in the setting of hemorrhagic shock. Specific to the MASLD group 7. Other etiologies of chronic liver disease, including viral hepatitis, autoimmune liver disease, or hemochromatosis
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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
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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Hôpital Pitié Salpêtrière
Paris, 75013, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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