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临床试验/NCT07701993
NCT07701993招募中3 期

A Phase 3, Double-blind, Randomized, Placebo Controlled, 2-arm Study to Investigate the Safety and Efficacy of Efimosfermin Alfa Injection in Adult Participants With Compensated Cirrhosis Due to Metabolic Dysfunction-associated Steatohepatitis (NEBULA-1)

GlaxoSmithKline9 个研究点 分布在 2 个国家目标入组 1,740 人开始时间: 2026年7月22日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
招募中
入组人数
1,740
试验地点
9
主要终点
Time from randomization to an adjudicated composite liver-related clinical outcome

研究概览

简要总结

This study will investigate the safety and efficacy of efimosfermin alfa in participants with compensated cirrhosis due to MASH.

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)

盲法说明

This is a double-blind study.

入排标准

年龄范围
18 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Participants aged between 18 and 75 years at enrollment.
  • Participants with compensated cirrhosis due to MASH, confirmed by non-invasive assessments.
  • Participants with history or presence of at least two components of metabolic syndrome.

排除标准

  • Participants with other chronic liver diseases.
  • Participants with evidence or history of decompensated liver disease or hepatocellular carcinoma.
  • Participants with history of Type 1 diabetes mellitus or major Type 2 diabetes complications.
  • Participants with history or evidence of chronic pancreatic disease; pancreatic injury or acute pancreatitis within 6 months before screening.
  • Participants with a recent history or planned surgical procedures or medications intended to produce significant weight loss.
  • Participants with alanine aminotransferase (ALT) or aspartate aminotransferase (AST) >=5 times upper limit normal (ULN).
  • Participants with current or history of excessive alcohol intake.

研究组 & 干预措施

Participants receiving placebo

Placebo Comparator

干预措施: Placebo (Drug)

Participants receiving efimosfermin alfa

Experimental

干预措施: Efimosfermin alfa (Drug)

结局指标

主要结局

Time from randomization to an adjudicated composite liver-related clinical outcome

时间窗: From Randomization (Day 1) to Week 356 (end of treatment)

Liver-related outcome comprises all-cause mortality; liver transplantation; occurrence of significant hepatic decompensation events.

次要结局

  • Proportion of participants achieving change from Baseline in vibration-controlled transient elastography- liver stiffness measurement (VCTE-LSM) and in enhanced liver fibrosis (ELF) score(Baseline (Day 1), Week 96, and Week 260)
  • Proportion of participants achieving change from Baseline in VCTE-LSM(Baseline (Day 1), Week 96, and Week 260)
  • Proportion of participants with treatment-emergent adverse events (TEAEs) and TEAEs by severity(Week 96, Week 260 and Week 356 (end of treatment))
  • Proportion of participants with TEAEs leading to discontinuation and TEAEs leading to discontinuation by severity(Week 96, Week 260 and Week 356 (end of treatment))
  • Proportion of participants with Grade 3 and Grade 4 laboratory abnormalities(Week 96, Week 260 and Week 356 (end of treatment))
  • Absolute change from Baseline in VCTE-LSM(Baseline (Day 1), Week 96, Week 260, and Week 356 (end of treatment))
  • Relative change from Baseline in VCTE-LSM(Baseline (Day 1), Week 96, Week 260, and Week 356 (end of treatment))
  • Absolute change from Baseline in Magnetic resonance elastography (MRE) scores(Baseline (Day 1), Week 96, and Week 260)
  • Relative change from Baseline in MRE scores(Baseline (Day 1), Week 96, and Week 260)
  • Absolute change from Baseline in ELF scores(Baseline (Day 1), Week 96, Week 260, and Week 356 (end of treatment))
  • Relative change from Baseline in ELF scores(Baseline (Day 1), Week 96, Week 260, and Week 356 (end of treatment))
  • Proportion of participants experiencing improvement in ELF score(Week 96, Week 260 and Week 356 (end of treatment))
  • Change from Baseline in glycated hemoglobin (HbA1c) (Percentage of HbA1c) in participants with Type 2 Diabetes Mellitus (T2DM)(Baseline (Day 1), Week 96, Week 260 and Week 356 (end of treatment))
  • Change from Baseline in fasting glucose (Millimole per Liter) in participants with T2DM(Baseline (Day 1), Week 96, Week 260 and Week 356 (end of treatment))
  • Change from Baseline in fasting total cholesterol, low-density lipoprotein (LDL)-cholesterol, high-density lipoprotein (HDL)- cholesterol, and fasting triglycerides (Millimoles per liter)(Baseline (Day 1), Week 96, Week 260 and Week 356 (end of treatment))
  • Change from Baseline in Patient-reported outcomes measurement information system (PROMIS)-Fatigue score(Baseline (Day 1), Week 96, Week 260 and Week 356 (end of treatment))
  • Change from Baseline in Chronic Liver Disease Questionnaire-Nonalcoholic Steatohepatitis (CLDQ-NASH) domain and total score(Baseline (Day 1), Week 96, Week 260 and Week 356 (end of treatment))
  • Change from Baseline in Short Form-36 (SF-36) component and domain scores(Baseline (Day 1), Week 96, Week 260 and Week 356 (end of treatment))

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (9)

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