Clinical trial Recruiting at 1 site Phase 4 Interventional Ages 18 to 70

CABA artificial liver system for end-stage liver disease with inflammation

Official title: Clinical Observation of New Artificial Liver CABA System (BS330+CA280) in the Treatment of End-stage Liver Disease With Inflammation

Run by Tongji Hospital · NCT05780190 · Data updated 2026-11-12

This study tests a new artificial liver system called CABA (BS330 plus CA280) to help people with end-stage liver disease by filtering harmful substances and modulating inflammation.

Quick facts

PhasePhase 4
Study typeInterventional
Ages18 Years to 70 Years
SexAll
Enrollment40 (estimated)
SponsorTongji Hospital
Academic / other
Locations1 site (Wuhan, Hubei)
StatusRecruiting
StartedMarch 10, 2023
Main results expectedOctober 10, 2027
Study endsOctober 10, 2027
Registry record updatedOctober 15, 2026
Trial IDNCT05780190 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults aged 18-70 with end-stage liver disease, including acute decompensation of cirrhosis or chronic liver failure (Child-Pugh B-C).

Probably not a fit

Patients with conditions outside the defined ESLD spectrum or those with contraindications to plasma adsorption or plasma exchange may not benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This interventional Phase 4 study evaluates the safety and efficacy of the novel artificial liver combination CABA (BS330 bilirubin adsorption with CA280 cytokine adsorption) plus plasma exchange in adults with end-stage liver disease. ESLD patients with acute decompensation or chronic liver failure are included, with specific liver- and coagulation-related criteria. The approach aims to temporarily replace liver function, remove toxins, modulate immune dysfunction, and support potential recovery or peri-transplant needs. The study is conducted at Tongji Hospital in Wuhan, led by Qin Ning. Outcomes of interest include liver function, inflammatory markers, and clinical status during treatment sessions and follow-up.

Why it matters

Potential benefit: If successful, patients may experience improved liver function and reduced inflammation, potentially slowing progression or bridging to recovery or transplant.

How similar studies have gone: Previous artificial liver therapies have shown mixed results; this study advances a novel CABA combination and aims to clarify safety and efficacy in ESLD.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

① Age 18-70;

② Patients with end-stage liver disease, including patients with acute decompensation of cirrhosis, chronic liver failure and patients with chronic and acute liver failure in Child-Pugh grade B-C;

A. Acute decompensation of liver cirrhosis:

1. ALB\<35 g/L; A / G \<1.0;
2. TBIL\> 120 μ mol / L;
3. ALT\> 1 × ULN and/or AST\>1 × ULN;
4. PTA \<60%
5. Ascites or hepatic encephalopathy or bleeding from esophageal varices;

B. Chronic liver failure:

1. The basis of chronic liver disease: decompensated cirrhosis;
2. Time of onset: unlimited;
3. Hepatic encephalopathy: with or without;
4. Coagulation: PTA ≤ 40% or INR ≥ 1.5;
5. Jaundice\>171.1umol/L;

C. Chronic plus acute liver failure:

1. Chronic liver disease is based on: chronic hepatitis or decompensated cirrhosis;
2. Time of onset:\<4 weeks;
3. Hepatic encephalopathy: with or without;
4. Coagulation: PTA ≤ 40% or INR ≥ 1.5;
5. Jaundice: TBIL ≥ 171 μ Mol/L or daily increase ≥ 17.1 μ mol/L

   ③ Inflammation status: the following 4 items meet any 2 items
   1. PCT≥0.50 μ g/L
   2. CRP≥40 mg/L
   3. IL-6 \> 5 × ULN
   4. IL-8 \> 5 × ULN

      ④ Understand and voluntarily sign the informed consent form approved by the Ethics Committee.

      Exclusion Criteria:
      * Patients with liver malignant tumor and other tumors;

        * People with HIV infection or other immunodeficiency diseases;

          * Pregnant or lactating women;

            * Patients with autoimmune disease, unstable stage of infarction caused by cardio-cerebrovascular accident, history of organ transplantation and other organ dysfunction or failure; ⑤ Patients with other serious complications (such as active bleeding, diffuse intravascular coagulation); ⑥ Those who are unable to return to the hospital for further consultation and follow-up regularly according to the research plan;

              * Those who fail to comply with the research arrangement and sign the informed consent form; ⑧ Other conditions judged by the researcher not suitable for the group.

Where it's running

  • Tongji Hospital
    Wuhan, Hubei, China
    Recruiting

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
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Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.