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临床试验/NCT04832971
NCT04832971已完成2 期

A Double-blind, Placebo-controlled Phase 2b Study to Evaluate the Efficacy and Safety of ARO-ANG3 in Adults With Mixed Dyslipidemia

Arrowhead Pharmaceuticals24 个研究点 分布在 4 个国家目标入组 204 人开始时间: 2021年6月28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
已完成
入组人数
204
试验地点
24
主要终点
Percent Change From Baseline in Fasting TG at Week 24

研究概览

简要总结

The purpose of AROANG3-2001 is to evaluate the efficacy and safety of ARO-ANG3 in participants with mixed dyslipidemia. Participants will initially receive 2 subcutaneous injections of ARO-ANG3 or placebo. Participants who complete the double-blind treatment period may opt to continue in an open-label extension during which they will receive up to 8 doses of ARO-ANG3.

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 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Based on medical history, evidence of triglycerides (TG) ≥ 150 mg/dL but ≤ 499 mg/dL
  • Fasting levels at Screening of LDL-C ≥ 70 mg/dL OR non-HDL-C ≥ 100 mg/dL after at least 4 weeks of stable diet and stable optimal statin therapy
  • Mean fasting TG ≥ 150 mg/dL and ≤ 499 mg/dL during Screening collected at two separate and consecutive visits and at least 7 days apart and not more than 17 days apart
  • Willing to follow diet counseling and maintain a stable diet per Investigator judgment based on local standard of care
  • Participants of childbearing potential must agree to use highly-effective contraception during the study and for at least 24 weeks from last dose of study medication
  • Women of childbearing potential must have a negative pregnancy test and cannot be breastfeeding
  • Women of childbearing potential on hormonal contraceptives must be stable on the medication for ≥ 2 menstrual cycles prior to Day 1
  • Men must not donate sperm during the study and for at least 24 weeks following the last dose of study medication
  • Able and willing to provide written informed consent and to comply with study requirements

排除标准

  • Current use or use within 365 days from Day 1 of any hepatocyte targeted siRNA or antisense oligonucleotide molecule
  • Active pancreatitis within 12 weeks prior to Day 1
  • Any planned bariatric surgery or similar procedures to induce weight loss from consent to end of study
  • Acute coronary syndrome event within 24 weeks of Day 1
  • Major surgery within 12 weeks of Day 1 or planned surgery during the study
  • Planned coronary intervention (e.g., stent placement or heart bypass) during the study
  • Uncontrolled hypertension
  • Human immunodeficiency virus (HIV) infection, seropositive for Hepatitis B (HBV), seropositive for Hepatitis C (HCV)
  • Uncontrolled hypothyroidism or hyperthyroidism
  • Hemorrhagic stroke within 24 weeks of Day 1
  • History of bleeding diathesis or coagulopathy
  • Current diagnosis of nephrotic syndrome
  • Systemic use of corticosteroids or anabolic steroids within 4 weeks prior to Day 1 or planned use during the study
  • Malignancy within the last 2 years prior to date of consent requiring systemic treatment (some exceptions apply)
  • Note: additional inclusion/exclusion criteria may apply per protocol

研究组 & 干预措施

ARO-ANG3 50 mg

Experimental

Two doses of ARO-ANG3 by subcutaneous (sc) injection at Day 1 and Week 12 during double-blind treatment period. Up to 8 doses of ARO-ANG3 by sc injection during the open-label extension period.

干预措施: ARO-ANG3 (Drug)

ARO-ANG3 100 mg

Experimental

Two doses of ARO-ANG3 bysc injection at Day 1 and Week 12 during double-blind treatment period. Up to 8 doses of ARO-ANG3 by sc injection during the open-label extension period.

干预措施: ARO-ANG3 (Drug)

ARO-ANG3 200 mg

Experimental

Two doses of ARO-ANG3 by sc injection at Day 1 and Week 12 during double-blind treatment period. Up to 8 doses of ARO-ANG3 by sc injection during the open-label extension period.

干预措施: ARO-ANG3 (Drug)

Placebo

Placebo Comparator

Calculated volume to match active treatment by sc injection at Day 1 and Week 12 during the double-blind treatment period. Up to 8 doses of ARO-ANG3 by sc injection during the open-label extension period.

干预措施: ARO-ANG3 (Drug)

Placebo

Placebo Comparator

Calculated volume to match active treatment by sc injection at Day 1 and Week 12 during the double-blind treatment period. Up to 8 doses of ARO-ANG3 by sc injection during the open-label extension period.

干预措施: Placebo (Drug)

结局指标

主要结局

Percent Change From Baseline in Fasting TG at Week 24

时间窗: Baseline, Week 24

次要结局

  • Percent Change From Baseline in Fasting TG Over Time(Baseline, up to Week 36 (double-blind treatment period))
  • Percent Change From Baseline in Fasting Non-High-Density Lipoprotein-Cholesterol (Non-HDL-C) at Week 24(Baseline, Week 24)
  • Percent Change From Baseline in Fasting Non-HDL-C Over Time(Baseline, up to Week 36 (double-blind treatment period))
  • Percent Change From Baseline in Fasting Total Apolipoprotein B (ApoB) at Week 24(Baseline, Week 24)
  • Percent Change From Baseline in Fasting Total ApoB Over Time(Baseline, up to Week 36 (double-blind treatment period))
  • Percent Change From Baseline in Fasting Low-density Lipoprotein-Cholesterol (LDL-C) Using Ultracentrifugation at Week 24(Baseline, Week 24)
  • Percent Change From Baseline in Fasting LDL-C Using Ultracentrifugation Over Time(Baseline, up to Week 36 (double-blind treatment period))
  • Percent Change From Baseline in Angiopoietin-like Protein 3 (ANGPTL3) at Week 24(Baseline, Week 24)
  • Percent Change From Baseline in ANGPTL3 Over Time(Baseline, up to Week 36 (double-blind treatment period))
  • Percent Change From Baseline in Fasting High-Density Lipoprotein-Cholesterol (HDL-C) at Week 24(Baseline, Week 24)
  • Percent Change From Baseline in Fasting HDL-C Over Time(Baseline, up to Week 36 (double-blind treatment period))
  • Plasma Pharmacokinetic (PK) Concentration for ARO-ANG3 Over Time in the Double-Blind Treatment Period(Baseline, Day 1: pre-dose, 15 minutes, 1, 3, 6 hours post-dose; Day 2: 24 hours post-dose; Week 12: pre-dose, 15 minutes, 1, 3, 6, 24 hours post-dose (double-blind treatment period))
  • Number of Participants With Treatment Emergent Adverse Events (TEAEs) and/or Serious TEAEs up to Week 24(From first dose of IP up to Week 24)
  • Number of Participants With TEAEs and/or SAEs Over Time in the Double-Blind Treatment Period(up to Week 36 (double-blind treatment period))
  • Number of Participants With AEs and/or SAEs Over Time in the Open-Label Extension (OLE) Period(From first dose of study drug in the OLE up to Month 24 (open-label extension))
  • Percent Change From Baseline in Fasting TG Over Time in the Open Label Extension (OLE) Period(Baseline, OLE Baseline, Months 1-24 (open-label extension))
  • Percent Change From Baseline in Fasting Non-HDL-C Over Time in the Open Label Extension (OLE) Period(Baseline, OLE Baseline, Months 1-24 (open-label extension))
  • Percent Change From Baseline in Fasting Total ApoB Over Time in the Open Label Extension (OLE) Period(Baseline, OLE Baseline, Months 1-24 (open-label extension))
  • Percent Change From Baseline in Fasting LDL-C Using Ultracentrifugation Over Time in the Open Label Extension (OLE) Period(Baseline, OLE Baseline, Months 1-24 (open-label extension))
  • Percent Change From Baseline in ANGPTL3 Over Time in the Open Label Extension (OLE) Period(Baseline, OLE Baseline, Months 1-24 (open-label extension))
  • Percent Change From Baseline in Fasting HDL-C Over Time in the Open Label Extension (OLE) Period(Baseline, OLE Baseline, Months 1-24 (open-label extension))

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (24)

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