Clinical trial Recruiting at 2 sites Phase 2 Interventional Ages 18 to 75

HRS-4729 and HRS9531 injections in adults with MASH

Official title: A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Phase 2 Master Protocol Clinical Trial to Investigate the Efficacy and Safety of HRS-4729 Injection and HRS9531 Injection in Adult Participants With Metabolic Dysfunction-Associated Steatohepatitis (MASH)

Run by Fujian Shengdi Pharmaceutical Co., Ltd. · NCT07660848 · Data updated 2026-11-12

This study tests whether HRS-4729 and HRS9531 injections (and their placebos) can help adults with metabolic dysfunction-associated steatohepatitis after 52 weeks of treatment.

More MASH - Metabolic Dysfunction-Associated Steatohepatitis trials

Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years to 75 Years
SexAll
Enrollment160 (estimated)
SponsorFujian Shengdi Pharmaceutical Co., Ltd.
Industry-sponsored
Locations2 sites (Beijing, Beijing Municipality and 1 other locations)
StatusRecruiting
StartedAugust 14, 2026
Main results expectedMarch 2028
Study endsJuly 2028
Registry record updatedAugust 26, 2026
Trial IDNCT07660848 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults with biopsy-confirmed MASH, liver fat ≥8%, BMI 24–40 kg/m², and stable weight for at least 3 months.

Probably not a fit

Participants with advanced liver disease, cirrhosis, recent alcohol misuse, or other significant liver conditions 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 Phase 2 trial evaluates the safety and effectiveness of two investigational injections, HRS-4729 and HRS9531, in adults with MASH. Participants are randomized to receive each active drug or a placebo, with outcomes assessed after one year of treatment. Eligible participants have a liver biopsy-confirmed MASH, liver fat ≥8%, and BMI between 24 and 40 kg/m² with stable weight. Key exclusions include advanced liver disease, recent alcohol misuse, cirrhosis, and other liver conditions. The study is sponsored by Fujian Shengdi Pharmaceutical Co., Ltd., with sites in Beijing and Zhengzhou.

Why it matters

Potential benefit: If successful, the treatment could reduce liver fat and improve liver health in people with MASH.

How similar studies have gone: Similar approaches in liver disease have shown potential safety and signals of effect, but this exact combination is novel for MASH.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Able and willing to provide a written informed consent
2. Participants must have histologic diagnosis of MASH by liver biopsy
3. Have liver fat content ≥8%
4. Participants must have a body mass index (BMI) ≥24 kilograms per square meter (kg/m²) and ≤40 kg/m² with stable body weight for at least 3 months

Exclusion Criteria:

1. Model for End-Stage Liver Disease (MELD) score \> 12, or Child-Pugh (CTP) score \> 6
2. Known or suspected history of excessive alcohol consumption or alcohol dependence within 12 months prior to screening
3. History of liver cirrhosis and/or liver decompensation, including but not limited to ascites, hepatic encephalopathy, esophageal or gastric variceal bleeding, etc.
4. Previous or current liver disease due to other causes, including but not limited to: alcoholic steatohepatitis (ASH), drug-induced liver injury (DILI), viral hepatitis, autoimmune hepatitis (AIH), primary biliary cholangitis (PBC), primary sclerosing cholangitis (PSC), hereditary hepatobiliary diseases (e.g., hemochromatosis, α1-antitrypsin deficiency, Wilson's disease, etc.), occupational toxic liver disease, known or suspected hepatocellular carcinoma (HCC), etc.
5. History of or planned organ transplantation (e.g., liver transplant) or bone marrow transplantation during the study period
6. Use of GLP-1 receptor agonists (including multi-target drugs or compound preparations containing GLP-1 receptor agonists) within 3 months prior to screening, or previous discontinuation of GLP-1 receptor agonists due to safety/tolerance reasons
7. Known or suspected hypersensitivity to GLP-1 and/or GIP and/or GCG receptor agonists and/or their excipient

Where it's running

  • Beijing Tsinghua Changgung Hospital
    Beijing, Beijing Municipality, China
    Recruiting
  • The First Affiliated Hospital of Zhengzhou University
    Zhengzhou, Henan, China
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

  • Pemvidutide for noncirrhotic MASH: a phase 3 study

    This phase 3 study tests pemvidutide versus placebo in adults with noncirrhotic MASH to see if it improves liver health and safety.

    Recruiting at 9 sites Phase 3 Altimmune, Inc. · North Little Rock, Arkansas and 8 other locations · NCT07795164

  • VV-14303 for metabolic liver disease in adults with MASH

    This study tests VV-14303, a gene therapy, in adults with metabolic dysfunction-associated steatohepatitis (MASH) to see if it is safe and how well it works.

    Recruiting Phase 1/2 Kriya Therapeutics, Inc. · Chandler, Arizona and 2 other locations · NCT07732400

  • Gut microbiota–derived amino acid metabolites in MASLD/MASH

    This study tests whether gut microbiota–produced amino acid metabolites are linked to MASLD/MASH in adults by collecting stool, blood, and urine samples and analyzing dietary factors.

    Recruiting Hospices Civils de Lyon · Pierre-Bénite · NCT07313007

  • Patients' perspectives and needs in metabolic dysfunction‑associated steatohepatitis

    This study will see what adults with MASH expect, need, and feel about their care before and after taking part in a cardiovascular health program in Barcelona.

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  • UBT251 treatment for metabolic dysfunction-associated steatohepatitis (MASH)

    This trial will test whether daily UBT251 (2 mg, 4 mg, or 6 mg) for 48 weeks helps adults with biopsy-confirmed MASH and moderate fibrosis compared with placebo.

    Recruiting Phase 2 The United Bio-Technology (Hengqin) Co., Ltd. · Beijing, Beijing Municipality · NCT07145151

  • Testing Survodutide for Liver Disease in Patients with NASH/MASH

    This study is testing a new medication called survodutide to see if it can help adults with liver disease related to metabolic dysfunction feel better and improve their liver health.

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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.
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.