Actively Recruiting

Phase 2
Age: 18Years +
All Genders
NCT06425341

A Multicenter, Randomized, Open, Parallel-designed Study to Evaluate the Efficacy and Safety of HRS-5635 Injection Alone or in Combination With Other Agents in Patients Treated for Chronic Hepatitis B

Led by Fujian Shengdi Pharmaceutical Co., Ltd. · Updated on 2025-11-17

369

Participants Needed

1

Research Sites

136 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

A multicenter, randomized, open, parallel-designed Phase II study to evaluate the efficacy and safety of HRS-5635 injection alone or in combination with other agents in patients treated for chronic hepatitis B.

CONDITIONS

Official Title

A Multicenter, Randomized, Open, Parallel-designed Study to Evaluate the Efficacy and Safety of HRS-5635 Injection Alone or in Combination With Other Agents in Patients Treated for Chronic Hepatitis B

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Body mass index between 18.5 and 35 kg/m2
  • Chronic hepatitis B infection documented for at least 6 months prior to screening
  • Virologically suppressed on nucleoside or nucleotide analogues treatment with HBV DNA below quantitation limit
  • On stable nucleoside or nucleotide analogues monotherapy for at least 24 weeks before randomization, with no dose changes for at least 4 weeks
  • Must use effective contraceptive measures
  • Volunteered and signed informed consent
Not Eligible

You will not qualify if you...

  • History or evidence of cirrhosis, liver decompensation, liver cancer, or other liver diseases affecting study evaluation
  • Presence of autoimmune disease
  • History of solid organ or hematopoietic stem cell transplantation
  • Unstable or uncontrolled severe cardiovascular or cerebrovascular diseases
  • Diagnosis of malignant tumors within 5 years prior to randomization
  • Infection requiring treatment within 2 weeks prior to randomization
  • Major trauma or surgery within 12 weeks prior to randomization or planned during study
  • Abnormal laboratory tests during screening
  • Prolonged ECG QTcF or other significant abnormal safety risks during screening
  • History of drug use or alcohol/drug abuse within 12 months prior to randomization
  • Participation in other clinical drug studies or received experimental drugs
  • Pregnant or nursing women
  • Allergy to any drug ingredient or component
  • Other investigator-determined reasons for ineligibility

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Nanfang Hospital

Guangzhou, Guangdong, China, 510515

Actively Recruiting

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Research Team

X

Xiaopeng Wang

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

9

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