Can a new pill stop liver damage in hepatitis b patients?
NCT ID NCT07412236
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a drug called hydronidone in people with liver scarring (fibrosis) from chronic hepatitis B. About 1,200 adults will take either hydronidone or a placebo, along with standard antiviral therapy, for up to 5 years. The goal is to see if hydronidone can prevent serious liver problems like cirrhosis, liver cancer, or the need for a transplant.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 1,208 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2028
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age 18 to 65 years (inclusive of 18 and 65 years old at the time of signing the informed consent form), male or female; * Documented history of chronic hepatitis B and/or positive for hepatitis B surface antigen (HBsAg) for ≥6 months; * Treatment-naïve or treatment-experienced patients with chronic hepatitis B, defined as follows: 1. Treatment-naïve patients must meet all of the following criteria: * No prior systemic antiviral therapy (e.g., interferon and/or nucleos(t)ide analogues) before randomization; * Positive for HBV DNA; * Liver stiffness measurement (LSM) by transient elastography ≥12.4 kPa for treatment-naïve patients with ALT \>2 × ULN; or LSM ≥10.6 kPa for treatment-naïve patients with ALT ≤2 × ULN. Subjects whose LSM does not meet the above criteria may still be enrolled if they have liver biopsy evidence (within the past 6 months) confirming liver fibrosis of Ishak score ≥3. 2. Treatment-experienced patients must meet all of the following criteria: * A history of ≥6 months of continuous nucleos(t)ide analogue therapy for hepatitis B up to randomization, currently receiving monotherapy with a nucleos(t)ide analogue \[e.g., Tenofovir Alafenamide Fumarate (TAF), Tenofovir Disoproxil Fumarate (TDF), or Entecavir (ETV)\]; * HBV DNA positive or negative is acceptable; * Liver stiffness measurement (LSM) by transient elastography \>9.0 kPa. Subjects whose LSM does not meet the above criteria may still be enrolled if they have liver biopsy evidence (within the past 6 months) confirming liver fibrosis of Ishak score ≥3. * ALT \<8 × ULN; * No use within 3 months prior to randomization of the following Chinese patent medicines that may have antifibrotic effects: Fuzhenghuayu Capsule (Tablet), Anluohuaxian Pill, Compound Biejia Ruangan Tablet, etc.; * Subjects (or their sexual partners) have no pregnancy plan during the trial and for 6 months after trial completion, voluntarily agree to use effective physical contraceptive methods, and have no plan to donate sperm or eggs; * Subjects have fully understood the nature, significance, potential benefits, possible inconveniences, and potential risks of the trial prior to participation, voluntarily agree to take part in this clinical trial, are able to communicate well with the investigators, agree to comply with all study requirements, and have provided written informed consent. Exclusion Criteria: * Total bilirubin (TBil) \>3 × ULN, or 3 × ULN \< ALT \<8 × ULN with TBil \>2 × ULN; * Platelet count (PLT) ≤50 × 10⁹/L; * Prothrombin activity (PTA) \<50% or International Normalized Ratio (INR) \>1.5; * Imaging findings suggestive of a space-occupying lesion in the liver indicative of tumor, or alpha-fetoprotein (AFP) \>100 μg/L even in the absence of specific signs of hepatocellular carcinoma; * Patients with decompensated liver cirrhosis (complications including ascites, esophageal and/or gastric variceal bleeding, spontaneous bacterial peritonitis, hepatorenal syndrome, hepatopulmonary syndrome, hepatic encephalopathy, portal vein thrombosis, and cirrhotic cardiomyopathy) or with hepatic malignancy; * Patients with chronic hepatitis C or non-viral chronic hepatitis (alcoholic, drug-induced, etc., excluding metabolic dysfunction-associated steatotic liver disease (MASLD)); * History of alcohol abuse or inability to abstain from alcohol recently \[Note: Alcohol abuse is defined as: ① daily ethanol consumption ≥40 g for males or ≥20 g for females for 5 consecutive years; OR ② history of heavy alcohol consumption (\>80 g of ethanol per day) within the past 2 weeks. Ethanol (g) = volume of alcoholic beverage consumed (mL) × alcohol by volume (%) × 0.8\]; * Patients with severe concurrent cardiovascular, pulmonary, renal, endocrine, neurological, or hematological diseases, or psychiatric disorders; * Pregnant and/or lactating women; * Participation in any other drug clinical trial within the past 3 months; * Any condition that, in the investigator's judgment, may affect the subject's ability to provide informed consent or comply with the trial protocol, or participation that may affect the trial results or the subject's own safety.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
Shanghai, China
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Other studies related to the condition(s) this trial covers.
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