Maralixibat for Intrahepatic Cholestasis of Pregnancy

Trial statusNot yet recruiting
Trial phasePhase 2
Trial typeInterventional
Biological sexFemale
Age18-50
SponsorImperial College London

About this trial

An open label phase 2a/b trial of maralixibat in patients with Intrahepatic Cholestasis of Pregnancy (ICP) and elevated serum bile acid concentrations (sBA) to evaluate safety and tolerability

Eligibility criteria

Qualifiers

Provide signed informed consent and be willing to comply with all study visits and requirements through end of study, including the follow-up period

Female aged ≥18 and ≤50 years with a viable singleton pregnancy between 20 weeks 0 days and 34 weeks 0 days (inclusive) at the screening visit, and no more than 35 weeks 0 days (inclusive) at the baseline visit.

Diagnosis of ICP

Non fasting (e.g., postprandial) tSBA level ≥19 μmol/L as assessed by the local laboratory.

Disqualifiers

At the time of either the screening or baseline visit, decision has already been made to deliver within the next 7 days, for any indication.

Known non-reassuring fetal status based upon antepartum testing (e.g., NST/CTG) at or within 7 days before the baseline visit.

Known fetal anomaly likely to result in intrauterine fetal demise or neonatal death within the first 30 days of life.

Participating in another ongoing interventional clinical study at screening or planning to participate in another contemporaneous interventional clinical study while participating in this study.

Trial design

Treatments tested in this trial

  • Maralixibat

Treatment groups

28 Participants
are divided into 1 treatment group

Sponsors and collaborators

Imperial College London

Lead sponsor

Mirum Pharmaceuticals, Inc.

Collaborator