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临床试验/NCT05255458
NCT05255458已完成3 期

A Phase 3 Clinical Study Evaluating the Long-term Efficacy and Safety of AK102 in Patients With Primary Hypercholesterolemia and Mixed Hyperlipidemia

Akeso1 个研究点 分布在 1 个国家目标入组 122 人开始时间: 2021年11月4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
已完成
发起方
入组人数
122
试验地点
1
主要终点
Precentage change from baseline of serum LDL-C level

研究概览

简要总结

This is a randomized, double-blind, placebo-controlled phase 3 clinical study evaluating the long-term efficacy and safety of AK102 in patients with primary hypercholesterolemia and mixed hyperlipidemia.

详细描述

This is a Phase 3 clinical study to evaluate the long-term efficacy and safety of AK102, a monoclonal antibody, against proprotein convertase subtilisin/kexin type 9 (PCSK9), in subjects with primary hypercholesterolemia and mixed hyperlipidemia.

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 80 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Subject understand and voluntarily sign the written Inform Consent Form (ICF), which must be signed before performing the study procedures.
  • Male or female patients aged between 18 and 80 years (including upper and lower limits).
  • The fasting serum LDL-C level of subjects did not meet the treatment goal after at least 4 weeks of stable lipid-lowering background treatment.
  • Triglyceride ≤ 4.5 mmol/L (400 mg/dl).

排除标准

  • Homozygous Familial Hypercholesterolemia (HoFH).
  • Received PCSK9 inhibitors within 6 months before randomization.
  • Known sensitivity to PCSK9 inhibitors and any substances to be administered.
  • Severe liver and renal dysfunction.
  • Previously received organ transplantation.
  • Uncontrolled hypothyroidism or hyperthyroidism.
  • Uncontrolled hypertension.
  • Known hyperlipidemia secondary to comorbidity, including nephrotic syndrome, cholestatic liver failure, etc.
  • History of malignancy of any organ system within the past 5 years.
  • Pregnant or lactating women.

研究组 & 干预措施

AK102 regimen 1

Experimental

干预措施: AK102 (Biological)

Placebo

Placebo Comparator

干预措施: Placebo (Drug)

结局指标

主要结局

Precentage change from baseline of serum LDL-C level

时间窗: At week 52

The incidence and severity of adverse events (AE)

时间窗: Week 0-52

次要结局

  • Value and percentage change from baseline of serum non HDL-C levels(Week 0-52)
  • Value and percentage change from baseline of serum TC levels(Week 0-52)
  • Value and percentage change from baseline of serum TG levels(Week 0-52)
  • Value and percentage change from baseline of serum ApoB levels(Week 0-52)
  • Value and percentage change from baseline of serum HDL-C levels(Week 0-52)
  • Value and percentage change from baseline of serum ApoA-I levels(Week 0-52)
  • Value and percentage change from baseline of serum Lp(a) levels(Week 0-52)
  • Evaluate the population pharmacokinetic (PK) characteristics of AK102 , such as AK102 concentration(Week 0-52)
  • Number and percentage of subjects with positive anti-AK102 antibody (ADA) / neutralizing antibody (NAB) and the time of ADA / nab positivity(Week 0-52)

研究者

发起方
Akeso
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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