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临床试验/NCT00809289
NCT00809289已完成1 期

A Randomized, Multiple Dose, Placebo and Active Controlled 3-way Crossover Study to Investigate the Effects of Esreboxetine on QTc Interval in Healthy Volunteers

Pfizer1 个研究点 分布在 1 个国家目标入组 40 人开始时间: 2008年12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
发起方
Pfizer
入组人数
40
试验地点
1
主要终点
To assess whether multiple dose administration of esreboxetine has the potential to affect QTc in healthy volunteers

研究概览

简要总结

This Phase 1 study will assess the effects of esreboxetine on the heart. In particular the effects on a specific electrocardiogram (ECG) measurement called QTc will be measured.

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
Double (Participant, Investigator)

入排标准

年龄范围
18 Years 至 55 Years(Adult)
性别
All
接受健康志愿者
是

入选标准

  • •Healthy male and female subjects aged 18 to 55 years
  • •Body mass Index of approximately 18 to 30kg/m2
  • •Informed consent document signed by the subject or a legally acceptable representative
  • •Subjects who are willing and able to comply with the scheduled visits, treatment tests, laboratory tests, and other study procedures

排除标准

  • •Evidence or history of clinically significant haematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic psychiatric, neurologic or allergic disease or clinical findings at screening
  • •Conditions possibly affecting drug absorption
  • •12-lead ECg demonstrating QTc > 450ms or any other clinically significant abnormalities at screen
  • •Positive urine drug screen
  • •Hypersensitivity to moxifloxacin
  • •Unwilling or unable to comply with the lifestyle guidelines in the protocol Treatment with an investigational drug within 3 months or 5 half lives (whichever is longer) preceding the first dose of study medication

研究组 & 干预措施

Two

Placebo Comparator

干预措施: placebo (Drug)

One

Experimental

干预措施: esreboxetine (Drug)

Three

Active Comparator

Administration of a single oral dse of 400mg moxifloxacin

干预措施: moxifloxacin (Drug)

结局指标

主要结局

To assess whether multiple dose administration of esreboxetine has the potential to affect QTc in healthy volunteers

时间窗: Up to 24 hours

次要结局

  • To asses the the relationship between plasma concentrations of esreboxetine and its effects, if any on the QTc interval(Up to 24 hours)
  • To assess the effects of a positive control (moxifloxacin) on QTc interval in healthy volunteers(Up to 24 hours)

研究者

发起方
Pfizer
申办方类型
Industry

研究点 (1)

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