Clinical trial Recruiting at 2 sites Observational

Long-term outcomes of odevixibat (Bylvay) for people with PFIC in South Korea

Official title: Registry to Document Treatment Effectiveness, Safety, Including Prospective Long-term Outcomes in Participants With Progressive Familial Intrahepatic Cholestasis (PFIC) Who Take Odevixibat (Bylvay)

Run by Ipsen · NCT07185919 · Data updated 2026-11-12

This registry will see how well odevixibat controls symptoms and how safe it is over time for people with Progressive Familial Intrahepatic Cholestasis (PFIC) in South Korea.

More Progressive Familial Intrahepatic Cholestasis trials

Quick facts

Study typeObservational
SexAll
Enrollment10 (estimated)
SponsorIpsen
Industry-sponsored
Locations5 sites (Gyeongsang and 4 other locations)
StatusRecruiting
StartedOctober 30, 2025
Main results expectedSeptember 30, 2032
Study endsSeptember 30, 2032
Registry record updatedOctober 23, 2026
Trial IDNCT07185919 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

People in South Korea with a diagnosis of any type of PFIC who have been prescribed odevixibat by their treating physician and are willing to share routine health data are ideal candidates.

Probably not a fit

People with contraindications to odevixibat, those currently participating in an interventional odevixibat or other PFIC interventional trial, or those not taking odevixibat are unlikely to benefit from this registry.

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

What this trial studies

This is a multicenter observational registry collecting real-world information from people with any type of PFIC who have been prescribed odevixibat as part of routine care. Data will include safety events, symptom changes (including itching), liver-related outcomes, and long-term treatment patterns, with participants followed while on treatment and during permitted interruptions. Patients already enrolled in interventional odevixibat trials or other PFIC interventional trials are excluded. The registry is conducted at major tertiary centers in South Korea and will capture outcomes under usual clinical practice rather than a controlled protocol.

Why it matters

Potential benefit: If successful, the registry could provide long-term, real-world evidence about safety and sustained symptom benefit from odevixibat that helps patients and doctors make treatment decisions.

How similar studies have gone: Randomized trials supported regulatory approvals showing odevixibat can reduce itching in infants with PFIC, but long-term real-world outcome data are limited, so this registry builds on prior trial results.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion criteria:

1. Diagnosed with PFIC (all types) who have been prescribed odevixibat (independently of the decision to enrol the participant in this registry) by their treating physician
2. On (or starting) active odevixibat treatment Note: Participants can remain in the registry during odevixibat treatment interruptions

Exclusion criteria:

1. Currently participating in a clinical trial with odevixibat
2. Currently participating in any interventional clinical trial for PFIC
3. Have any contraindication to odevixibat as per the approved label in South Korea.

Where it's running

  • Pusan National University Yangsan Hospital
    Gyeongsang, South Korea
    Recruiting
  • Severance Hospital, Yonsei University Health System
    Seoul, South Korea
    Recruiting
  • Asan Medical Center (AMC)
    Seoul, South Korea
    Active not recruiting
  • Samsung Medical Center
    Seoul, South Korea
    Active not recruiting
  • Seoul National University Hospital
    Seoul, South Korea
    Active not recruiting

Study contacts

Similar studies

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

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.