VS-01 for Liver Failure and Ascites

No longer recruiting at 30 trial locations
VA
CA
KS
Overseen ByKatharina Staufer, MD
No Placebo GroupAll trial participants will receive the active study treatment (no placebo)
Prior Safety DataThis treatment has passed at least one previous human trial

What You Need to Know Before You Apply

What is the purpose of this trial?

This trial tests a new treatment called VS-01 for individuals with liver failure and fluid buildup in the abdomen, known as ascites. The researchers aim to determine if VS-01, combined with standard care, manages liver-related organ problems more effectively than standard care alone. Individuals who have experienced a sudden worsening of their liver condition and require abdominal fluid drainage might be suitable candidates. As a Phase 2 trial, this research focuses on assessing the treatment's effectiveness in an initial, smaller group.

Will I have to stop taking my current medications?

The trial information does not specify if you need to stop taking your current medications. However, if you are on antiviral or high-dose steroid treatments for certain conditions, you may not be eligible to participate.

Is there any evidence suggesting that VS-01 is likely to be safe for humans?

Research has shown that VS-01 has been tested for safety in people with liver problems. Studies indicate that this treatment can reduce the need for frequent fluid removal from the abdomen, suggesting it may help manage symptoms in everyday life. Although some technical issues arose, better management successfully reduced them.

The trial under consideration is a Phase 2 study, meaning the treatment has already passed initial safety tests and is now being studied further. Phase 2 trials typically focus on how well patients tolerate the treatment and its effectiveness. So far, no major safety concerns have been reported for VS-01, suggesting it is reasonably well-tolerated. However, like any treatment, side effects may occur, and discussing any concerns with the trial team is important.12345

Why do researchers think this study treatment might be promising for liver failure and ascites?

Unlike the standard of care for liver failure and ascites, which typically involves diuretics, paracentesis, and albumin infusions, VS-01 is unique because it offers a novel approach by targeting the underlying mechanisms of fluid accumulation. Researchers are excited about VS-01 because it has the potential to improve fluid regulation in the body more effectively than current methods. This new treatment could lead to better management of symptoms and an improved quality of life for patients with decompensated cirrhosis and acute-on-chronic liver failure (ACLF).

What evidence suggests that VS-01 might be an effective treatment for liver failure and ascites?

Research has shown that VS-01, which participants in this trial may receive, may help treat problems related to liver failure and fluid buildup in the abdomen. Studies have found that VS-01 is safe and well tolerated by patients with cirrhosis, a liver disease that can cause these issues. Early evidence suggests that VS-01 might improve symptoms by removing toxins from the body more effectively. This treatment delivers its effects directly into the abdominal area, potentially increasing its effectiveness. Although more research is needed, the initial results are promising for those dealing with sudden worsening of chronic liver failure and fluid buildup.13467

Who Is on the Research Team?

KS

Katharina Staufer, MD

Principal Investigator

Versantis AG

Are You a Good Fit for This Trial?

This trial is for adults with liver cirrhosis and acute-on-chronic liver failure (ACLF) grades 1 or 2, who have fluid buildup in the abdomen (ascites). Participants must be diagnosed within the last 96 hours before screening and have a BMI under 35. They need to give written consent before any study procedures begin.

Inclusion Criteria

Written informed consent obtained prior to the start of any study-related procedures
My acute liver failure started less than 96 hours ago.
Patients with body mass index (BMI) < 35 kg/m²
See 3 more

Exclusion Criteria

I am not willing to use birth control.
Alfapump® in place to manage ascites
I had an infection in my abdomen within the last month.
See 25 more

Timeline for a Trial Participant

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Treatment

Participants receive VS-01 on top of standard of care or standard of care alone

12 weeks
Regular visits as per study protocol

Follow-up

Participants are monitored for safety and effectiveness after treatment

4 weeks

Safety Monitoring

Monitoring of adverse drug reactions and serious adverse drug reactions

90 days

What Are the Treatments Tested in This Trial?

Interventions

  • VS-01
Trial Overview The trial is testing VS-01, a liposomal formulation given into the abdominal cavity, on top of standard care (SOC), compared to SOC alone. It's an open-label study where both doctors and patients know which treatment is being administered.
How Is the Trial Designed?
2Treatment groups
Experimental Treatment
Group I: VS-01 on top of SOC (Active Treatment Group)Experimental Treatment1 Intervention
Group II: SOC (Control Group)Experimental Treatment1 Intervention

Find a Clinic Near You

Who Is Running the Clinical Trial?

Versantis AG

Lead Sponsor

Trials
1
Recruited
60+

Citations

NCT05900050 | Efficacy, Safety and Tolerability of VS-01 ...Efficacy, Safety and Tolerability of VS-01 in Adult Patients With Acute-on-Chronic Liver Failure and Ascites (UNVEIL-IT)®. ClinicalTrials.gov ID NCT05900050.
Study on the Effects of VS-01 for Adults with Acute-on- ...This clinical trial tests the effectiveness and safety of VS-01, a new treatment for adults with acute-on-chronic liver failure and ascites, ...
Efficacy, Safety And Tolerability Of VS-01 In Adult Patients ...A Phase 2, multi-center, randomized, controlled, open-label study to evaluate the effects of the intraperitoneal, liposomal formulation VS-01 in patients with ...
Comparison of clinical outcomes in patients with refractory ...Overall, mortality, AKI, and hyponatremia were comparable between the ascites pump and PeCa. Data from previous studies also implicate that ...
Versantis: First clinical data for treatment of ascites and ...The data show that VS-01 is safe and well tolerated in cirrhotic patients with ascites and covert (mild) hepatic encephalopathy, so very promising.
6.pubmed.ncbi.nlm.nih.govpubmed.ncbi.nlm.nih.gov/35686702/
Final safety and efficacy results from a 106 real-world ...The device reduced paracentesis frequency in a real-world setting. Technical complications were successfully decreased by optimization of management and ...
VS-01 Development Refocused on UCD | GENFITWe hope to deliver positive results, as we move forward, starting with safety data and early markers of efficacy on healthy volunteers with ...
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