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临床试验/NCT01447394
NCT01447394撤回3 期

A Double-Blinded Randomized Control Study Evaluating the Efficacy and Safety of Pegylated Lambda Interferon Compared to Pegylated Alfa-2a Interferon, Each in Combination With Ribavirin, in the Treatment of Naive Genotype 1 or 4 Chronic Hepatitis C Subjects

Bristol-Myers Squibb1 个研究点 分布在 1 个国家开始时间: 2012年3月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
撤回
发起方
试验地点
1
主要终点
Efficacy of Lambda + Ribavirin (RBV) compared to Alfa + RBV in achieving a sustained virological response

研究概览

简要总结

The purpose of this study is to determine if 48 weeks of therapy with Pegylated Interferon Lambda plus Ribavirin is effective and safe for a treatment of chronic hepatitis C (CHC) compared to therapy with Pegylated Interferon Alfa-2a plus Ribavirin.

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
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

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

  • Chronic hepatitis C, Genotype 1 or 4
  • HCV Ribonucleic acid (RNA) ≥ 100,000 IU/mL at screening
  • Liver biopsy documenting no cirrhosis (within prior 2 years) or cirrhosis (from any time prior to randomization). Where approved for staging of liver disease, non-invasive imaging may be used to assess the extent of liver disease. Subjects with compensated cirrhosis can enroll and will be capped at 10%
  • Naive to prior anti-HCV therapy

排除标准

  • Infected with HCV other than Genotype 1 or 4
  • Positive Hepatitis B surface antigen (HBsAg), or Human immunodeficiency virus-1 (HIV-1)/HIV-2 antibody or hepatitis D virus (HDV) at screening
  • Evidence of liver disease other than HCV
  • Active substance abuse
  • Use of hematologic growth factors within 90 days prior to study randomization
  • Evidence of decompensated cirrhosis based on radiologic criteria or biopsy results and clinical criteria

研究组 & 干预措施

Arm 1: Pegylated Interferon Lambda + Ribavirin

Experimental

干预措施: Pegylated Interferon Lambda (Biological)

Arm 1: Pegylated Interferon Lambda + Ribavirin

Experimental

干预措施: Ribavirin (Drug)

Arm 2: Pegylated Interferon Alfa-2a + Ribavirin

Active Comparator

干预措施: Pegylated Interferon Alfa-2a (Biological)

Arm 2: Pegylated Interferon Alfa-2a + Ribavirin

Active Comparator

干预措施: Ribavirin (Drug)

结局指标

主要结局

Efficacy of Lambda + Ribavirin (RBV) compared to Alfa + RBV in achieving a sustained virological response

时间窗: At follow-up Week 24 (SVR24) following 48 weeks of treatment

The safety of Lambda + RBV compared to Alfa + RBV in reducing cytopenic abnormalities

时间窗: From Day 1 to end of Week 48 on-treatment

次要结局

  • Proportion of interferon-associated symptoms: a) Flu-like symptoms b) Musculoskeletal symptoms c) Neurologic symptoms d) Psychiatric symptoms e) Constitutional symptoms(From Day 1 to end of Week 48 on-treatment)

研究者

发起方
Bristol-Myers Squibb
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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