Long-Term Low-Intervention SafEty and Clinical Outcomes Clinical Study of LivmArli® in Patients With Alagille Syndrome in the European Union (LEAP-EU)
NCT ID: NCT07290257
Last Updated: 2025-12-18
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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RECRUITING
PHASE4
100 participants
INTERVENTIONAL
2025-09-25
2030-12-22
Brief Summary
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Detailed Description
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Participants will be treated according to standard of care for the duration of the study and Schedule of Assessments.
Conditions
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Keywords
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Study Design
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NA
SINGLE_GROUP
OTHER
NONE
Study Groups
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Patients with Alagile Syndrome treated with Livmarli
Primary cohort with a minimum of 45 previously untreated (treatment naïve). Supplemental cohort of participants who have previously received Livmarli.
Livmarli Oral Product
Participants will be treated according to standard of care for the duration of the study and Schedule of Assessments.
Interventions
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Livmarli Oral Product
Participants will be treated according to standard of care for the duration of the study and Schedule of Assessments.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* ≥2 months of age at Day 1
* A clinically and/or genetically confirmed ALGS diagnosis with pruritus secondary to chronic cholestasis
* For the primary cohort, prescribed Livmarli at time of study entry
* For the supplemental cohort, prescribed Livmarli prior to study entry
Exclusion Criteria
* Any contraindications against Livmarli (as per SmPC)
* Any condition or abnormality that, in the opinion of the investigator, may interfere with the participation in or completion of the study
* Received an investigational drug within 30 days before the first dose of Livmarli (Participation in previous maralixibat studies or expanded-access programs is acceptable.)
* Baseline data before start of treatment of Livmarli are unavailable (\<2 values before treatment) for key safety (LFTs, FSV laboratory results) and key efficacy (sBA, pruritus) parameter
2 Months
ALL
No
Sponsors
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Mirum Pharmaceuticals, Inc.
INDUSTRY
Responsible Party
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Locations
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Cliniques Universitaires Saint Luc (UCLouvain)
Brussels, , Belgium
University Hospital Gent (UZ Gent)
Ghent, , Belgium
Hospices Civils de Lyon - Hopital Femme Mère Enfant
Bron, Auvergne-Rhône-Alpes, France
CHU de Toulouse - Hôpital des Enfants
Toulouse, Occitanie, France
Bicetre University Hospital
Le Kremlin-Bicêtre, Île-de-France Region, France
Charite Berlin
Berlin, , Germany
Children's University Hospital Essen
Essen, , Germany
University Hospital Hamburg-Eppendorf
Hamburg, , Germany
AO Ospedale PAPA GIOVANNI XXIII
Bergamo, Lombardy, Italy
Istituto mediterraneo trapianti - ISMETT
Palermo, Sicily, Italy
University Medical Center Groningen (UMCG)
Groningen, , Netherlands
Hospital Universitairo Vall D'Hebron
Barcelona, Catalonia, Spain
Hospital Universitario La Paz
Madrid, , Spain
Countries
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Central Contacts
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Facility Contacts
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Stephenne Xavier
Role: primary
Ruth De Bruyne
Role: primary
Mathias Ruiz
Role: primary
Nolwenn Laborde
Role: primary
Emmanuel Gonzales
Role: primary
Philip Bufler
Role: primary
Elke Lainka
Role: primary
Sebastian Schulz-Jürgensen
Role: primary
Lorenzo D'Antiga
Role: primary
Giusy Ranucci
Role: primary
Henkjan Verkade
Role: primary
Jesus Quintero
Role: primary
Esteban Frauca Remacha
Role: primary
Other Identifiers
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MRX-803
Identifier Type: -
Identifier Source: org_study_id