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临床试验/NCT01790087
NCT01790087已完成1 期

A Four Period, Four-Arm, Crossover Design, Randomized, Placebo and Active Controlled Study for the Evaluation of the Effect of Therapeutic and Supratherapeutic Single-Dose ANX-188 on the QT/QTc Intervals in Healthy Volunteers

Mast Therapeutics, Inc.1 个研究点 分布在 1 个国家目标入组 72 人开始时间: 2013年2月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
已完成
入组人数
72
试验地点
1
主要终点
Evaluate the effect of therapeutic and supratherapeutic doses of ANX-188 on cardiac ventricular repolarization, specifically, the Fridericia's corrected QT-Interval (QTcF)

研究概览

简要总结

This study has been designed in compliance with the ICH-E14 guideline (2005) to evaluate the effect of ANX-188 at therapeutic and supratherapeutic concentrations on cardiac repolarization, specifically, Fridericia's QT-Interval (QTcF)

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Crossover
主要目的
Basic Science
盲法
Triple (Participant, 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

  • Healthy male and female subjects aged 18 to 65 (inclusive) in good health as determined by past medical history, physical examination, vital signs, electrocardiogram, and laboratory testing at screening.

排除标准

  • Participation in a clinical trial within the last 60 days
  • Pregnant or lactating females
  • Use of prescription drugs, herbals, or over-the-counter medications within 14 days prior to study day -2
  • Uncontrolled cardiac arrhythmias, cardiac valve abnormalities, or not in normal sinus rhythm
  • Smokers or tobacco product user in the prior 3 months
  • Presence of clinically significant illness
  • Other protocol defined inclusion/exclusion criteria may apply

研究组 & 干预措施

ANX-188 Therapeutic dose level

Experimental

IV administration. 100 mg/kg for one hour followed by 30 mg/kg/hour for five hours

干预措施: ANX-188 Therapeutic Dose (Drug)

ANX-188 Supratherapeutic dose

Experimental

IV administration. 300 mg/kg for one hour followed by 200 mg/kg/hr for five hours

干预措施: ANX-188 Supratherapeutic dose (Drug)

Saline

Placebo Comparator

IV administration. Six hour infusion.

干预措施: Saline (Drug)

Moxifloxacin

Active Comparator

Oral tablet. 400 mg.

干预措施: Moxifloxacin (Drug)

结局指标

主要结局

Evaluate the effect of therapeutic and supratherapeutic doses of ANX-188 on cardiac ventricular repolarization, specifically, the Fridericia's corrected QT-Interval (QTcF)

时间窗: Day 1 Pre-dose to 24 hours post-dose

次要结局

  • PR interval measurements on treatment compared to time-matched baseline and placebo(Pre-dose to 24 hours post-dose)
  • Overall characterization of normal and abnormal ECGs and the number and percentage of subjects with normal and abnormal ECGs(Pre-dose to 24 hours post-dose)
  • Number and percentage of subjects that develop abnormalities of repolarization on treatment(Pre-dose to 24 hours post-dose)
  • Number and percentage of subjects the develop abnormal U waves(Pre-dose to 24 hours post-dose)
  • Relationship between changes from the baseline and placebo in QTcF (DDQTcF)(Pre-dose to 24 hours post-dose)
  • Bazett's corrected QT-interval (QTcB)(Pre-dose to 24 hours post-dose)
  • Heart rate measurements on treatment compared to time-matched baseline and placebo(Pre-dose to 24 hours post-dose)
  • RR-interval on treatment compared to time-matched baseline and placebo(Pre-dose to 24 hours post-dose)
  • QRS measurements on treatment compared to time-matched baseline and placebo(Pre-dose to 24 hours post-dose)
  • Analysis for arrhythmias(Pre-dose to 24 hours post-dsoe)
  • Correlation of ECG findings with clinical adverse events(Pre-dose to 24 hours post-dose)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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