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Completed Phase 2 Interventional Results available

MNK6106 for Liver Disease (Hepatic Cirrhosis) That in the Past Has Affected the Brain (Hepatic Encephalopathy)

ClinicalTrials.gov ID: NCT03712280

Public ClinicalTrials.gov record NCT03712280. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 22, 2026, 9:00 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Open-Label, Phase 2a Comparator Study to Assess the Pharmacodynamics, Safety and Pharmacokinetics of Oral Administration MNK6106 (L-Ornithine Phenylacetate) Versus Rifaximin in Subjects With Hepatic Cirrhosis and a History of Prior Episodes of Hepatic Encephalopathy

Study identification

NCT ID
NCT03712280
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Mallinckrodt
Industry
Enrollment
50 participants

Conditions and interventions

Interventions

  • MNK6106 Drug
  • Rifaximin Drug

Drug

Eligibility (public fields only)

Age range
18 Years to 80 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Nov 30, 2018
Primary completion
Jul 13, 2020
Completion
Jul 13, 2020
Last update posted
Jul 19, 2021

2018 – 2020

United States locations

U.S. sites
4
U.S. states
3
U.S. cities
4
Facility City State ZIP Site status
Southern California Research Center Coronado California 92118
Inland Empire Clinical Trials Rialto California 92377
Global Clinical Professionals St. Petersburg Florida 33702
American Research Corporation at the Texas Liver Institute San Antonio Texas 78215

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03712280, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jul 19, 2021 · Synced Jul 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03712280 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →