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临床试验/NCT07762027
NCT07762027尚未招募2 期

A Phase 2, Multicenter, Open Label, Parallel-Group Study of the Safety, Pharmacokinetics, and Efficacy of ABI-6250 in Participants With Chronic Hepatitis D Virus Infection

Assembly Biosciences22 个研究点 分布在 11 个国家目标入组 80 人开始时间: 2026年10月1日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
尚未招募
入组人数
80
试验地点
22
主要终点
Proportion of subjects with adverse events (AEs), premature treatment discontinuation and abnormal laboratory results.

研究概览

简要总结

This study is designed to assess safety, pharmacokinetics, and efficacy ABI-6250 in participants with Chronic Hepatitis D Virus Infection.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 70 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Participant has a body mass index ≥18.0 and <35.0 kg/m2 at Screening
  • Other than HBV and HDV infection, the participant is in good health (as determined by the Investigator) based on medical history, physical examination, vital signs, 12-lead electrocardiogram (ECG), and clinical laboratory results.
  • Participant agrees to comply with protocol-specified contraception requirements.

排除标准

  • Participant has a current coinfection with acute hepatitis A virus (HAV), hepatitis C virus (HCV), or human immunodeficiency virus (HIV).
  • Participant has a history of any significant food or drug-related allergic reactions such as anaphylaxis, Stevens-Johnson syndrome, or urticaria.
  • Participant has been treated for HDV infection in the past 6 months prior to Day
  • Participant took part in another clinical trial of a drug or device (other than for HDV infection) whereby the last study drug/device administration is within 30 days or 5 half-lives, whichever is longer, prior to Day 1.

研究组 & 干预措施

Treatment Arm 4

Experimental

干预措施: ABI-6250 (Drug)

Treatment Arm 1

Experimental

干预措施: ABI-6250 (Drug)

Treatment Arm 2

Experimental

干预措施: ABI-6250 (Drug)

Treatment Arm 3

Experimental

干预措施: ABI-6250 (Drug)

结局指标

主要结局

Proportion of subjects with adverse events (AEs), premature treatment discontinuation and abnormal laboratory results.

时间窗: Through study completion, an average of 1.5 years.

Evaluating the change from baseline in HDV RNA & ALT levels

时间窗: Through study completion, an average of 1.5 years.

次要结局

  • Proportion of subjects with adverse events (AEs), premature treatment discontinuation due to AEs and abnormal laboratory results.(Through study completion, an average of 1.5 years.)
  • Proportion of participants with undetectable HDV RNA or ≥2 log10 IU/mL reduction in HDV RNA(Through study completion, an average of 1.5 years.)
  • In participants with abnormal baseline ALT, the proportion of participants with normal ALT(Through study completion, an average of 1.5 years.)
  • Change from baseline in log10 HDV RNA(Through study completion, an average of 1.5 years.)
  • In participants with abnormal baseline ALT, the change from baseline in ALT(Through study completion, an average of 1.5 years.)
  • In participants with abnormal baseline ALT, proportion of participants with normal ALT(Through study completion, an average of 1.5 years.)
  • To characterize the PK of ABI-6250 in plasma in participants with cHDV(Through study completion, an average of 1.5 years.)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (22)

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