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临床试验/NCT07223658
NCT07223658招募中1 期

Phase 1/2a, Double-blind, Placebo-controlled, Single and Multiple Dose-escalating Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamic Effects of ARO-DIMERPA in Adult Subjects With Mixed Hyperlipidemia

Arrowhead Pharmaceuticals17 个研究点 分布在 4 个国家目标入组 78 人开始时间: 2025年12月22日最近更新:
适应症
干预措施

试验速览

阶段
1 期
状态
招募中
入组人数
78
试验地点
17
主要终点
Number of Participants with Treatment-Emergent Adverse Events (TEAEs)

研究概览

简要总结

Study to evaluate the safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD), and effects on low-density lipoprotein cholesterol (LDL-C) and triglycerides (TGs) of single-dose ARO-DIMERPA and multiple doses of ARO-DIMERPA in adult participants with mixed hyperlipidemia.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Sequential
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

  • Willing to follow diet counseling as per Investigator judgment based on local standard of care
  • Specific fasting TG, LDL-C, and non-high density lipoprotein cholesterol levels at Screening
  • Participants of childbearing potential must agree to use highly effective contraception in addition to a condom during the study and for at least 90 days following the end of the study or last dose of study drug, whichever is later; participants must not donate sperm or eggs during the study and for at least 90 days following the end of the study or last dose of study drug whichever is later

排除标准

  • Current use or use within last 365 days or within 5-half-lives before Day 1 based on plasma PK, whichever is longer, of any hepatocyte-targeted siRNA
  • Current use or use within last 90 days or within 5-half-lives before Day 1 based on plasma PK, whichever is longer, of any antisense oligonucleotide therapy
  • Current use or use within last 60 days from Day 1 of any PCSK9 inhibitor monoclonal antibodies (eg, evolocumab or alirocumab)
  • Uncontrolled hypertension
  • History of bleeding diathesis or coagulopathy
  • Current diagnosis of nephrotic syndrome
  • Note: Additional inclusion/exclusion criteria may apply per protocol.

研究组 & 干预措施

ARO-DIMERPA

Experimental

ARO-DIMERPA in single or multiple ascending doses

干预措施: ARO-DIMERPA (Drug)

Placebo

Placebo Comparator

Placebo (normal saline, 0.9%) in single or multiple matching doses

干预措施: Placebo (Drug)

结局指标

主要结局

Number of Participants with Treatment-Emergent Adverse Events (TEAEs)

时间窗: Up to Week 36

次要结局

  • PK of ARO-DIMERPA: Time to Maximum Plasma Concentration (Tmax)(Through 24 hours postdose)
  • PK of ARO-DIMERPA: Area Under the Plasma Concentration (AUC) Versus Time Curve From Time Zero to 24 Hours (AUC0-24)(Through 24 hours postdose)
  • Percent Change from Baseline in Fasting LDL-C(Baseline to Week 36)
  • Percent Change from Baseline in Fasting TGs(Baseline to Week 36)
  • Percent Change from Baseline in Serum apoC-III(Baseline to Week 36)
  • Percent Change from Baseline in Serum PCSK9(Baseline to Week 36)
  • PK of ARO-DIMERPA: Maximum Observed Plasma Concentration (Cmax)(Through 24 hours postdose)
  • PK of ARO-DIMERPA: AUC Versus Time Curve From Time Zero to the Last Quantifiable Plasma Concentration (AUC0-t)(Through 24 hours postdose)
  • PK of ARO-DIMERPA: AUC Versus Time Curve From Time Zero Extrapolated to Infinity (AUC0-inf)(Through 24 hours postdose)
  • PK of ARO-DIMERPA: Apparent Terminal Elimination Half-life (t1/2)(Through 24 hours postdose)
  • PK of ARO-DIMERPA: Apparent Systemic Clearance (CL/F)(Through 24 hours postdose)
  • PK of ARO-DIMERPA: Apparent Terminal-phase Volume of Distribution (Vz/F)(Through 24 hours postdose)
  • PK of ARODIMERPA: Recovery of Unchanged Drug (Ae) in Urine From Time Zero to 24 Hours Postdose(Through 24 hours postdose)
  • PK of ARO-DIMERPA: Percentage of Administered Drug Recovered (Fe) in Urine From Time Zero to 24 Hours Postdose(Through 24 hours postdose)
  • PK of ARO-DIMERPA: Renal Clearance (CLR)(Through 24 hours postdose)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (17)

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