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临床试验/NCT00231569
NCT00231569已完成2 期

A Phase 2a, Randomized, Double-Blind, Placebo-Controlled, Dose-Escalation Study to Assess the Safety and Pharmacodynamics of ISIS 301012 in Hypercholesterolemic Subjects on Stable Statin Therapy

Kastle Therapeutics, LLC0 个研究点目标入组 74 人开始时间: 2005年9月最近更新:
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
74
主要终点
Percent reduction in LDL-cholesterol from baseline

研究概览

简要总结

The aim of this study is to assess the safety of varying doses of ISIS 301012 in subjects on Stable statin therapy.

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

入选标准

  • On a stable dose of >/= 40 mg Simvastatin or atorvastatin daily for >/= 3 months prior to baseline and expected to remain on this dose for the remainder of the study
  • LDL-cholesterol between 2.60 and 5.70 mmol/L (100 and 220 mg/dL), inclusive at screening
  • Females not of childbearing potential.

排除标准

  • History of CHD or CHD-equivalent (such as diabetes mellitus, or another clinical form of atherosclerotic disease, e.g., peripheral arterial disease, abdominal aortic aneurysm, or symptomatic carotid artery disease)
  • Fasting triglyceride >2.26 mmol/L (200 mg/dL) at screening
  • Any uncontrolled medical/surgical/psychiatric condition, including conditions that may predispose to secondary hypercholesterolemia
  • Current diagnosis or known history of complement deficiency or abnormality
  • A positive hepatitis B surface antigen or hepatitis C antibody, or a known positive HIV status
  • Current diagnosis or known history of liver disease, or has an ALT >ULN at screening
  • Known history of fibromyalgia, myopathy, myositis, rhabdomyolysis, any unexplained muscle pain, or has a CPK >ULN at screening
  • Malignancy within 5 years, except for basal or squamous cell carcinoma of the skin that has been adequately treated
  • The advisability of a subject taking any prescription medication (apart from simvastatin or atorvastatin) within 6 weeks prior to screening should be discussed with the Isis Medical Monitor
  • Subject unwilling to discontinue taking alternative/herbal medication for the duration of the study
  • History of drug abuse within 2 years of screening
  • Subject unwilling to limit alcohol consumption for the duration of the study: male subjects to a maximum of 3 drinks (30 g) per day, and <12 drinks (120 g) per week; female subjects to a maximum of 2 drinks (20 g) per day, and <8 drinks (80 g) per week
  • Known allergy or hypersensitivity to simvastatin
  • Undergoing or has undergone treatment with another investigational drug, biologic agent, or device within 3 months, or 3 half lives, prior to screening, whichever is longer

研究组 & 干预措施

Cohort A

Experimental

Loading doses followed by weekly maintenance doses

干预措施: ISIS 301012 or Placebo (Drug)

Cohort B

Experimental

Loading doses followed by weekly maintenance doses

干预措施: ISIS 301012 or Placebo (Drug)

Cohort C

Experimental

Loading doses followed by weekly maintenance doses

干预措施: ISIS 301012 or Placebo (Drug)

Cohort D

Experimental

Loading doses followed by weekly maintenance doses

干预措施: ISIS 301012 or Placebo (Drug)

Cohort E

Experimental

Loading doses followed by weekly maintenance doses

干预措施: ISIS 301012 or Placebo (Drug)

Cohort F

Experimental

Loading doses followed by extended weekly maintenance doses

干预措施: ISIS 301012 or Placebo (Drug)

Cohort G

Experimental

Loading doses followed by extended weekly maintenance doses

干预措施: ISIS 301012 or Placebo (Drug)

结局指标

主要结局

Percent reduction in LDL-cholesterol from baseline

时间窗: From baseline measurement

次要结局

  • Percent reduction in apoB-100(From baseline measurement)
  • Percent change in HDL-cholesterol, triglycerides, total cholesterol, non-HDL cholesterol, VLDL plus LDL-cholesterol and LDL-cholesterol particle size and concentration(From baseline measurement)
  • Percent change from baseline in LDL/HDL and apoB-100/apo-A1 ratios(From baseline measurement)
  • AEs, SAEs, physical examination data, vital signs, and laboratory analyzes(Duration of study)

研究者

申办方类型
Industry

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