A Study to Test Whether Avenciguat Helps People With Liver Cirrhosis and High Blood Pressure in the Portal Vein (Main Vessel Going to the Liver) Who Had Bleeding in the Esophagus or Fluid Accumulation in the Belly

NCT06082843 · Status: TERMINATED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 22

Last updated 2025-06-12

Study results available
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Summary

This study is open to adults with advanced liver cirrhosis caused by hepatitis B, hepatitis C, alcohol-related liver disease, non-alcoholic steatohepatitis or other causes. People can join the study if they have high blood pressure in the portal vein (main vessel going to the liver) and bleeding in the esophagus or fluid accumulation in the belly. The purpose of this study is to find out whether a medicine called avenciguat helps people with this condition.

Participants are put into 2 groups by chance. One group takes avenciguat tablets and the other group takes placebo tablets. Placebo tablets look like avenciguat tablets but do not contain any medicine. Participants take a tablet twice a day for 8 weeks.

Participants are in the study for 2 to 3 months. During this time, they visit the study site regularly. At 2 of the visits, the doctors check the pressure in the liver vein by inserting a catheter (a long thin tube) that gives information about pressure in the portal vein. The change in blood pressure is then compared between the 2 groups to see whether the treatment works. The doctors also regularly check participants' health and take note of any unwanted effects.

Conditions

Interventions

DRUG

Placebo

Placebo-matching Avenciguat

DRUG

Avenciguat

1 millligram (mg), 2 mg, or 3 mg film-coated tablet

Sponsors & Collaborators

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-01-03
Primary Completion
2024-05-30
Completion
2024-05-30
FDA Drug
Yes

Countries

  • United States
  • Austria
  • Canada
  • China
  • France
  • Germany
  • Japan
  • Romania
  • South Korea
  • Spain

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06082843 on ClinicalTrials.gov