Clinical trial Recruiting at 13 sites Observational Ages 18 and up

Swiss Primary Biliary Cholangitis Cohort

Official title: Swiss Primary Biliary Cholangitis Cohort Study

Run by Fondazione Epatocentro Ticino · NCT03146910 · Data updated 2026-11-12

This project will collect medical information and yearly blood samples from adults in Switzerland with primary biliary cholangitis to help understand its course and outcomes.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment500 (estimated)
SponsorFondazione Epatocentro Ticino
Academic / other
Locations13 sites (Lugano, Canton Ticino and 12 other locations)
StatusRecruiting
StartedFebruary 15, 2017
Main results expectedDecember 31, 2030
Study endsDecember 31, 2030
Registry record updatedAugust 17, 2025
Trial IDNCT03146910 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults (18 or older) living in Switzerland with a diagnosis of primary biliary cholangitis—or with isolated anti-mitochondrial antibodies or PBC-specific anti-nuclear antibodies—are eligible.

Probably not a fit

People under 18, those living outside Switzerland, or patients hoping for an immediate therapeutic benefit are unlikely to gain direct clinical benefit from participating.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

The cohort enrolls adults diagnosed with PBC and plans an initial visit plus at least one annual follow-up to collect clinical data and medical history. Whole blood is taken once a year for a centralized biobank and, when available from routine care, liver tissue samples may be included. Existing medical records and coded data are also used to build high-quality prospective datasets on epidemiology, natural history, treatment response and outcomes. The platform is intended to support future scientific projects and collaborations with international PBC reference networks.

Why it matters

Potential benefit: If successful, the cohort could improve understanding of PBC disease course and treatment responses, enabling better care and new research opportunities for patients.

How similar studies have gone: Other national and international PBC cohorts have successfully generated valuable epidemiological and natural history data, so this project builds on established observational approaches.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* diagnose of Primary biliary cholangitis (according to EASL Clinical Practice Guidelines: management of cholestatic liver diseases).
* Subjects with isolated anti-mitochondrial antibodies and/or isolated PBC-specific anti-nuclear antibodies are also included
* Patients/subjects aged at least 18 years and living in Switzerland are included

Exclusion Criteria:

* N/A

Where it's running

  • Fondazione Epatocentro Ticino
    Lugano, Canton Ticino, Switzerland
    Recruiting
  • Gastroenterologie und Hepatologie, Clarunis - Universitäres Bauchzentrum Basel
    Basel, Switzerland
    Recruiting
  • Inselspital
    Bern, Switzerland
    Recruiting
  • Spital Bülach
    Bülach, Switzerland
    Recruiting
  • Kantonsspital Graubünden
    Chur, Switzerland
    Recruiting
  • Hôpitaux Universitaires de Genève, Service de Gastroentérologie & Hépatologie, Département des Spécialités
    Geneva, Switzerland
    Recruiting
Show 7 more locations
  • CHUV: Centre hospitalier universitaire vaudois
    Lausanne, Switzerland
    Recruiting
  • Kantonsspital Baselland
    Liestal, Switzerland
    Recruiting
  • Luzerner Kantonsspital
    Lucerne, Switzerland
    Recruiting
  • EOC Ospedale Regionale di Lugano - Italiano
    Lugano, Switzerland
    Recruiting
  • Kantonsspital St.Gallen
    Sankt Gallen, Switzerland
    Recruiting
  • Kantonsspital Winterthur
    Winterthur, Switzerland
    Recruiting
  • Universitätsspital Zürich
    Zurich, Switzerland
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

  • Seladelpar and Cilofexor in Primary Biliary Cholangitis (PBC)

    This study tests whether combining seladelpar with cilofexor helps people with primary biliary cholangitis more than seladelpar alone or placebo.

    Recruiting at 4 sites Phase 2 Gilead Sciences · Colorado Springs, Colorado and 3 other locations · NCT07841977

  • Austrian PBC Registry

    This registry follows adults with primary biliary cholangitis in Austrian centers to see how the disease develops over time and how biomarkers relate to complications and symptoms.

    Recruiting Medical University of Vienna · Klagenfurt, Carinthia and 10 other locations · NCT07598669

  • Biochemical response and health outcomes in people with primary biliary cholangitis

    We will follow adults with primary biliary cholangitis who are taking ursodeoxycholic acid (UDCA) to see if their alkaline phosphatase levels after treatment predict how long they stay free of complications.

    Recruiting RenJi Hospital · Shanghai, Shanghai Municipality · NCT07449793

  • Saroglitazar Magnesium for PBC with incomplete UDCA response or intolerance

    This study tests whether Saroglitazar Magnesium can help people with primary biliary cholangitis who still have high alkaline phosphatase despite UDCA or cannot take UDCA.

    Recruiting Phase 3 Zydus Therapeutics Inc. · Lakewood Rch, Florida · NCT07424677

  • CS0159 for primary biliary cholangitis when UDCA doesn't work or isn't tolerated.

    This test tries to see if taking CS0159 once daily helps adults with primary biliary cholangitis who have an inadequate response to or cannot tolerate UDCA.

    Recruiting at 39 sites Phase 3 Cascade Pharmaceuticals, Inc · Hefei, Anhui and 41 other locations · NCT07282353

  • Saroglitazar Magnesium-V as add-on therapy for primary biliary cholangitis

    This trial tests whether Saroglitazar Magnesium-V, compared with placebo, can improve long-term clinical outcomes in adults with primary biliary cholangitis who are on UDCA.

    Recruiting at 3 sites Phase 3 Zydus Therapeutics Inc. · Marietta, Georgia and 2 other locations · NCT07216235

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.