New drug trial aims to slow liver disease in rare bile duct condition
NCT ID NCT07387549
First seen Jun 27, 2026 · Last updated Sep 01, 2026 · Updated 5 times
Summary
This Phase 3 study tests whether the drug elafibranor can slow liver damage in adults with primary sclerosing cholangitis (PSC), a rare disease that scars the bile ducts. About 350 participants will receive either elafibranor or a placebo daily for several years. The main goal is to see if the drug delays disease progression or death.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Elafibranor (a drug taken as a tablet)
- What this could lead to
- If it works, this could provide a new treatment to slow liver damage and delay the need for a transplant in people with primary sclerosing cholangitis.
- What could go wrong
- This is an early-stage Phase 3 trial, so results are not yet known. The drug may not prove more effective than placebo, and side effects are possible.
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
-
Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
-
About 350 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
May 2026
- Expected to finish
-
May 2031
An estimate. End dates often move.
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 75 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 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: * Adults participants aged 18 years or older * Confirmed diagnosis of primary sclerosing cholangitis based on standard clinical, biochemical, and imaging criteria * Compensated liver disease at screening * Stable background therapy, where applicable prior to study entry * Women of childbearing potential have to apply during the entire duration of the study a highly effective method of birth control * Ability to provide written informed consent and comply with study procedures. Exclusion Criteria: \- History or presence of other concomitant chronic liver disease \- History of hepatic decompensation, including: i) History of liver transplantation, current MELD 3.0 score ≥12 due to hepatic impairment. ii) Evidence of complications of cirrhosis * Participants with cirrhosis who are also classified as Child-Pugh B or C based on the Child Pugh score. * History of biliary intervention within 60 days prior to the screening period, and/or presence of percutaneous drain or bile duct stent at SV. * History of bacterial cholangitis, and/or participant on antibiotics for prophylaxis of recurrent cholangitis within 60 days prior to the SV. * History or any current suspicion of cholangiocarcinoma or hepatocellular carcinoma * Known malignancy or history of malignancy within the last 5 years, with the exception of local, successfully treated basal cell carcinoma or in-situ carcinoma of the uterine cervix. * Medical conditions that may cause non-hepatic increases in ALP (e.g. Paget's disease). * Administration of the following medications are prohibited as specified below: i) 3 months prior to baseline: norucholic acid, fibrates, seladelpar and glitazones. ii) 3 months prior to baseline: cyclosporine, mycophenolate, pentoxifylline, and chronic systemic corticosteroids (except as part of management of IBD at an ongoing stable dose); potentially hepatotoxic drugs (including α-methyl-dopa, sodium valproic acid, isoniazid, or nitrofurantoin). * Participants who are currently participating in, plan to participate in, or have participated in an investigational drug or medical device study containing active substance within 30 days or five half-lives, whichever is longer, prior to the SV. - Participants with previous exposure to elafibranor. * Electrocardiogram (ECG) with QT interval corrected by Fridericia's formula (QTcF) \>450 msec in males or QTcF \>470 msec in females for participants without bundle branch block. * Significant renal disease, * For female participants: known pregnancy, or has a positive serum pregnancy test, or lactating. * Regular alcohol intake in excess of the recommended limit of 2 standard drinks per day for men or 1 standard drink per day for women * History of alcohol abuse, or other substance abuse within 1 year prior to SV. * Sensitivity to any of the study interventions, or components thereof, or drug or other allergy that contraindicates participation in the study. * Mental instability or incompetence * Participant has or is known to have tested positive for human immunodeficiency virus (HIV) type 1 or 2 at SV. * Medical conditions that may diminish life expectancy to \<2 years.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Primary sclerosing cholangitis are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
-
The places running it
13 sites. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
American Research Corporation at The Texas Liver Institute
RECRUITINGSan Antonio, Texas, 78215, United States
-
Arizona Liver Health
RECRUITINGChandler, Arizona, 85224, United States
-
Gastrointestinal Associates of Northeast Tennessee
RECRUITINGJohnson City, Tennessee, 37604, United States
-
Indiana University School of Medicine
RECRUITINGIndianapolis, Indiana, 46202, United States
-
Liver Associates of Texas, P.A.
RECRUITINGHouston, Texas, 77030, United States
-
Medical University of South Carolina (MUSC)
RECRUITINGCharleston, South Carolina, 29425, United States
-
Mercy Medical Center, Inc
RECRUITINGBaltimore, Maryland, 21202, United States
-
Peak Gastroenterology Associates
RECRUITINGColorado Springs, Colorado, 80920, United States
-
Rocky Mountain Gastroenterology (RMG)
RECRUITINGLittleton, Colorado, 90046, United States
-
South Denver Gastroenterology,P.C.
RECRUITINGEnglewood, Colorado, 80113, United States
-
Southern California Research Center
RECRUITINGCoronado, California, 92118, United States
-
University Gastroenterology
RECRUITINGProvidence, Rhode Island, 02904, United States
-
Velocity Clinical Research, Seattle
RECRUITINGSeattle, Washington, 98105, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a shared data network transform care for kids with liver disease?
- Could a simple MRI spare young patients from invasive liver biopsies?
- MRI as a crystal ball for young liver disease patients?
- Can a new drug outperform standard care for a rare liver disease in teens?
- Could a new molecule tame a rare liver disease? early safety trial begins
- Blood test may tame the tightrope walk of transplant drugs