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临床试验/NCT07450378
NCT07450378尚未招募3 期

Evaluation of Efficacy and Safety of QLC7401 in Participants With Heterozygous Familial Hypercholesterolemia on a Stable Lipid-lowering Therapy: A Multicenter, Randomized, Double-blind, Placebo-controlled Phase III Clinical Study

Qilu Pharmaceutical Co., Ltd.0 个研究点目标入组 120 人开始时间: 2026年5月1日最近更新:
干预措施

试验速览

阶段
3 期
状态
尚未招募
入组人数
120
主要终点
Percent Change in LDL-C from Baseline

研究概览

简要总结

This Phase III clinical trial aims to assess the efficacy and safety of QLC7401 Treatment in adults with Heterozygous Familial Hypercholesterolemia on a stable lipid-lowering therapy. Participants will be randomly assigned to receive subcutaneous injections of either QLC7401 or a placebo according to the study schedule.

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
Double (Participant, Investigator)

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

  • Aged 18-80 years (inclusive)
  • Participants diagnosed with heterozygous familial hypercholesterolemia by Dutch Lipid Clinic
  • Network criteria or genetic testing;
  • Serum low density lipoprotein cholesterol ≥2.6 millimoles (mmol)/liter (L) at screening.
  • Fasting triglyceride <4.5 mmol/L at screening.
  • Participants on lipid-lowering therapies should be on a stable dose for ≥4 weeks before screening with no planned medication or dose change during study participation.
  • Estimated glomerular filtration Rate (eGFR) >30 mL/min/1.73 m².
  • Willing to provide informed consent.

排除标准

  • New York Heart Association (NYHA) class III or IV heart failure.
  • Uncontrolled cardiac arrhythmia.
  • Cardiovascular Diseases within 3 months.
  • Uncontrolled hypertension.
  • Poorly controlled type 2 diabetes.
  • Significant liver or kidney disease.
  • Pregnancy or lactation.
  • Other conditions deemed unsuitable by investigator.

研究组 & 干预措施

QLC7401 Injection

Experimental

干预措施: QLC7401 Injection (Drug)

Placebo

Placebo Comparator

干预措施: Placebo (Drug)

结局指标

主要结局

Percent Change in LDL-C from Baseline

时间窗: From baseline to Day 360

次要结局

  • Incidence of Treatment-Emergent Adverse Events(From baseline to Day 360)

研究者

申办方类型
Industry
责任方
Sponsor

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