Clinical trial Recruiting at 50 sites Observational Ages 18 and up

National database for patients with Primary Biliary Cholangitis in Italy

Official title: Multicenter, Nationwide, Observational, Retrospective and Prospective Study Based on the Development of a Patients Database Linked to a Biological Sample Storage

Run by University of Milano Bicocca · NCT05151809 · Data updated 2026-11-12

This study is creating a national database for people in Italy with Primary Biliary Cholangitis to better understand the disease and improve treatment options.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment6000 (estimated)
SponsorUniversity of Milano Bicocca
Academic / other
Locations55 sites (Ancona and 54 other locations)
StatusRecruiting
StartedSeptember 19, 2019
Main results expectedJanuary 24, 2029
Study endsJanuary 24, 2029
Registry record updatedJuly 25, 2025
Trial IDNCT05151809 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adults aged 18 and older living in Italy who have been diagnosed with Primary Biliary Cholangitis.

Probably not a fit

Patients who are unwilling to participate in the study will not benefit from the findings or advancements that may arise from this research.

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

What this trial studies

This observational study aims to create a national database for patients diagnosed with Primary Biliary Cholangitis (PBC) in Italy, linking clinical information with biological sample storage. PBC is a rare autoimmune liver disease that can lead to severe complications if untreated. The study seeks to address significant gaps in knowledge regarding the disease's epidemiology, sub-phenotypes, and biomarkers for disease progression. By utilizing advanced -omics technologies, the research aims to enhance understanding of PBC and pave the way for personalized medicine approaches.

Why it matters

Potential benefit: If successful, this study could lead to improved diagnosis, treatment strategies, and personalized care for patients with Primary Biliary Cholangitis.

How similar studies have gone: While there have been advancements in understanding PBC, this specific approach to creating a national database is novel and untested in Italy.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

All PBC patients living in Italy and aged at least 18 years can be included in the database. According to well-established criteria, PBC is diagnosed in subjects who fulfill two of the three of following criteria:

* elevated alkaline phosphatase and /or GGT;
* positive anti-mitochondrial autoantibodies (titer ≥ 1:40) or PBC-specific antinuclear antibodies (gp-210 and sp100);
* characteristic histological features of florid bile ducts lesions and granulomatous lesion.

Exclusion Criteria:

The patient has explicitly declared his/her unwillingness to participate to the study

Where it's running

  • Ospedali riuniti di Ancona
    Ancona, Italy
    Recruiting
  • A.O.U. Consorziale - Policlinico Bari- UO Gastroenterologia
    Bari, Italy
    Recruiting
  • UO di gastroenterologia, Asst Papa Giovanni XXIII
    Bergamo, Italy
    Recruiting
  • Policlinico S. Orsola Malpighi- UO Medicina Interna
    Bologna, Italy
    Recruiting
  • Gastroenterologia, fisiopatologia e endoscopia digestiva, Azienda sanitaria dell'alto adige
    Bolzano, Italy
    Recruiting
  • Unità epatologica ed ecografia internistica a valenza dipartimentale, Fondazione Ospedaliera Poliambulanza
    Brescia, Italy
    Recruiting
Show 44 more locations
  • UO epatologia, Azienda ospedaliero università di Cagliari Policlinico universitario Monserrato
    Cagliari, Italy
    Recruiting
  • Ospedale IRCCS Saverio De Bellis- UOC di Gastroenterologia 1
    Castellana Grotte, Italy
    Recruiting
  • UO epatologia Ospedale Garibaldi
    Catania, Italy
    Recruiting
  • UO di fisiopatologia digestiva, Azienda Ospedaliera Universitaria Mater Domini
    Catanzaro, Italy
    Recruiting
  • UO di gastroenterologia, Ospedale Valduce
    Como, Italy
    Recruiting
  • Azienda Socio Sanitaria Territoriale (ASST) di Cremona- UO Medicina Interna - Ambulatori di Epatologia
    Cremona, Italy
    Recruiting
  • Presidio Ospedaliero di Faenza- UO Medicina Interna
    Faenza, Italy
    Recruiting
  • UO Clinica Medica, Azienda Ospedaliera Universitaria Careggi Firenze
    Florence, Italy
    Recruiting
  • Centro C.U.R.E. Centro Universitario per la ricerca e la Cura delle Malattie Epatiche
    Foggia, Italy
    Recruiting
  • Ambulatorio di Malattie del Fegato, U.O. Medicina, ASST Valle Olona, Presidio di Gallarate
    Gallarate, Italy
    Recruiting
  • UO Clinica Gastroenterologica, Policlinico San Martino
    Genova, Italy
    Recruiting
  • Centro Medicina del Viaggiatore e delle Migrazioni, ASP Catanzaro, Presìdio Ospedaliero "Giovanni Paolo II"
    Lamezia Terme, Italy
    Recruiting
  • University of Milano-Bicocca
    Milan, Italy
    Recruiting
  • Policlinico di Milano
    Milan, Italy
    Recruiting
  • UO di epatologia, Ospedale Niguarda Ca' Granda
    Milan, Italy
    Recruiting
  • UO di Epatologia, Ospedale San Giuseppe
    Milan, Italy
    Recruiting
  • UO epatologia, Istituto scientifico universitario San Raffaele
    Milan, Italy
    Recruiting
  • AOU di Modena- U.O. Gastroenterologia
    Modena, Italy
    Recruiting
  • Struttura Complessa di Medicina ad Indirizzo Metabolico Nutrizionale, Dipartimento Ospedaliero di Medicina Interna
    Modena, Italy
    Recruiting
  • Ospedale policlinico Federico II di Napoli
    Naples, Italy
    Recruiting
  • Università della Campania Luigi Vanvitelli di Napoli- Dipartimento di epato-gastroenterologia
    Naples, Italy
    Recruiting
  • UO medicina ed epatologia, Ospedale maggiore della carità
    Novara, Italy
    Recruiting
  • UO di Gastroenterologia, Azienda ospedaliera di Padova
    Padova, Italy
    Recruiting
  • UO di Medicina Interna, Azienda Ospedaliera di Padova
    Padova, Italy
    Recruiting
  • UO gastroenterologia, Policlinico Paolo Giaccone
    Palermo, Italy
    Recruiting
  • Malattie infettive ed epatologia, Azienda ospedaliero universitaria di Parma
    Parma, Italy
    Recruiting
  • Day Hospital Internistico e ambulatorio di Epatologia, ASL Pescara
    Pescara, Italy
    Recruiting
  • UO epatologia, AOU pisana Cisanello
    Pisa, Italy
    Recruiting
  • S.C. Gastroenterologia, Ospedale di Pordenone, AS FO
    Pordenone, Italy
    Recruiting
  • Medicina clinica ed epatologia, Policlinico universitario campus bio-medico
    Roma, Italy
    Recruiting
  • Policlinico Universitario Fondazione Agostino Gemelli- UO di medicina interna
    Roma, Italy
    Recruiting
  • UO di Epatologia, Universita' di Roma Tor Vergata
    Roma, Italy
    Recruiting
  • UO di Gastroenterologia, Policlinico Umberto I
    Roma, Italy
    Recruiting
  • Medicina interna ed epatologia, Istituto clinico Humanitas
    Rozzano, Italy
    Recruiting
  • Università degli studi di Salerno
    Salerno, Italy
    Recruiting
  • UO di Gastroenterologia e Endoscopia Digestiva, Ospedale Casa Sollievo della Sofferenza
    San Giovanni Rotondo, Italy
    Recruiting
  • Azienda Ospedale Universitaria di Sassari- UOC Medicina Interna
    Sassari, Italy
    Recruiting
  • S.C. Gastroenterologia, Azienda Ospedaliero-Universitaria Molinette
    Torino, Italy
    Recruiting
  • Gastroenterologia ed endoscopia digestiva, Azienda provinciale per i servizi sanitari
    Trento, Italy
    Recruiting
  • Ospedale regionale Ca' Foncello di Treviso- Unità operativa complessa di Gastroenterologia
    Treviso, Italy
    Recruiting
  • SC (UCO) Clinica Patologie del Fegato, Ospedale di Cattinara, ASU GI
    Trieste, Italy
    Recruiting
  • SOS di DPT Epatologia e Trapianti di Fegato, ASU FC
    Udine, Italy
    Recruiting
  • UO di gastroenterologia ed endoscopia digestiva, Azienda macchi, Asst sette laghi
    Varese, Italy
    Recruiting
  • Azienda Ospedaliera Universitaria Integrata Verona- UOC Gastroeneterologia A
    Verona, Italy
    Recruiting

+5 more sites. See ClinicalTrials.gov for the full list.

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)

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  • 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.

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  • 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.

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

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

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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.