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Evaluation of LUM001 in the Reduction of Pruritus in Alagille Syndrome

Phase 2
Completed
Conditions
Alagille Syndrome
Interventions
Drug: Placebo
Registration Number
NCT02057692
Lead Sponsor
Mirum Pharmaceuticals, Inc.
Brief Summary

The study is a randomized, double-blind, placebo-controlled study in children with Alagille Syndrome (ALGS). The study will investigate the effects of LUM001, compared to placebo, on pruritus, serum bile acids, liver enzymes, and other biochemical markers in patients with ALGS.

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
37
Inclusion Criteria
  1. Diagnosis of Alagille Syndrome
  2. Evidence of cholestasis
  3. Moderate to severe pruritus
  4. Ability to understand and willingness to sign informed consent/assent prior to initiation of any study procedures
Exclusion Criteria
  1. Surgical disruption of the enterohepatic circulation
  2. Liver transplant
  3. History or presence of other concomitant liver disease
  4. Females who are pregnant or lactating
  5. Known HIV infection

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
LUM001LUM001LUM001 for oral administration
PlaceboPlaceboPlacebo administered orally once each day
Primary Outcome Measures
NameTimeMethod
Change From Baseline to Endpoint (Week 13/Early Termination) in PruritusBaseline, Week 13/Early Termination

Pruritus was assessed using Itch report outcome measure (ItchRO\[Obs\]), administered as an electronic diary (eDiary) which was completed by the participants twice daily (morning and evening). ItchRO(Obs) score ranged from 0 to 4, with the higher score indicating increasing itch severity. The highest score between the morning and evening ItchRO(Obs) reports represented the daily score: a measure of the worst itching over the previous 24-hour period.

Secondary Outcome Measures
NameTimeMethod
Change From Baseline to Endpoint (Week 13/Early Termination) in Fasting Serum Bile Acid (sBA) LevelBaseline, Week 13/Early Termination

Fasting sBA level was measured by using a liquid chromatography mass spectrometry method.

Change From Baseline to Endpoint (Week 13/Early Termination) in Liver Enzyme LevelsBaseline, Week 13/Early Termination

Liver enzyme levels of alanine aminotransferase, alkaline phosphatase, aspartate aminotransferase and gamma glutamyl transferase were reported here.

Change From Baseline to Endpoint (Week 13/Early Termination) in Total and Direct Bilirubin ConcentrationsBaseline, Week 13/Early Termination

Liver enzyme levels of total bilirubin and direct bilirubin were reported here.

Trial Locations

Locations (13)

The Children's Hospital of Philadelphia

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Philadelphia, Pennsylvania, United States

The Hospital for Sick Children

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Toronto, Ontario, Canada

Ann & Robert H. Lurie Children's Hospital of Chicago

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Chicago, Illinois, United States

Baylor College of Medicine/Texas Children's Hospital

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Houston, Texas, United States

Seattle Children's Hospital

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Seattle, Washington, United States

University of Utah

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Salt Lake City, Utah, United States

University of California at San Francisco

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San Francisco, California, United States

Riley Hospital for Children

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Indianapolis, Indiana, United States

Cincinnati Children's Hospital Medical Center

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Cincinnati, Ohio, United States

Children's Healthcare of Atlanta

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Atlanta, Georgia, United States

Children's Hospital Los Angeles

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Los Angeles, California, United States

Children's Hospital of Pittsburgh of UPMC

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Pittsburgh, Pennsylvania, United States

Children's Hospital Colorado

πŸ‡ΊπŸ‡Έ

Aurora, Colorado, United States

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