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临床试验/NCT01145014
NCT01145014终止1 期

A Randomised, Double-blind, Placebo-controlled (Within Dose Groups) Phase I - Study to a) Assess Safety, Tolerability and Pharmacokinetics of Single Rising Oral Doses 2 mg to 600 mg of BI 660848 Administered as Oral Drinking Solution (Powder in Bottle) in Healthy Male Volunteers, b) to Explore the Relative Oral Bioavailability of an Immediate Release Tablet Formulation and c) to Assess the Impact of a High Fat Meal on the Oral Bioavailability of the Oral Drinking Solution (Powder in Bottle).

Boehringer Ingelheim1 个研究点 分布在 1 个国家目标入组 72 人开始时间: 2010年5月最近更新:
适应症
干预措施

试验速览

阶段
1 期
状态
终止
入组人数
72
试验地点
1
主要终点
Changes in 12-lead ECG.

研究概览

简要总结

As a transition from preclinical investigations to clinical development in this first-in-human trial, safety, tolerability, and pharmacokinetics of BI 660848 will be assessed in human male volunteers using single rising oral doses in order to provide the basis for a potential ongoing clinical development of BI 660848 in the indication of neuropathic pain.

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

入排标准

年龄范围
21 Years 至 50 Years(Adult)
性别
Male
接受健康志愿者

入选标准

  • 未提供

排除标准

  • 未提供

研究组 & 干预措施

BI 660848 10 mg

Experimental

oral drinking solution

干预措施: BI 660848 (Drug)

BI 660848 2 mg

Experimental

oral drinking solution

干预措施: BI 660848 (Drug)

BI 660848 20 mg

Experimental

oral drinking solution

干预措施: BI 660848 (Drug)

BI 660848 50 mg

Experimental

oral drinking solution

干预措施: BI 660848 (Drug)

BI 660848 100 mg

Experimental

oral drinking solution

干预措施: BI 660848 (Drug)

BI 660848 150 mg

Experimental

oral drinking solution

干预措施: BI 660848 (Drug)

BI 660848 200 mg

Experimental

oral drinking solution

干预措施: BI 660848 (Drug)

BI 660848 400 mg

Experimental

oral drinking solution

干预措施: BI 660848 (Drug)

BI 660848 600 mg

Experimental

oral drinking solution

干预措施: BI 660848 (Drug)

BI 660848 10,0 mg

Experimental

immediate release tablet

干预措施: BI 660848 (Drug)

BI 660848 50,0 mg

Experimental

immediate release tablet

干预措施: BI 660848 (Drug)

Placebo

Experimental

matching placebo (oral drinking solution and IR tablets)

干预措施: Placebo (Drug)

结局指标

主要结局

Changes in 12-lead ECG.

时间窗: 4 months

Changes in blood pressure.

时间窗: 4 months

Changes in pulse rate.

时间窗: 4 months

Safety and tolerability (number and intensity of adverse events).

时间窗: 4 months

Changes in respiratory rate.

时间窗: 4 months

Changes in clinical laboratory test parameters.

时间窗: 4 months

次要结局

  • Cmax (maximum measured concentration of the analyte in plasma)(3 days)
  • CL R,t1-t2 (renal clearance of the analyte from the time point t1 until the time point t2)(3 days)
  • tmax (time from dosing to maximum measured concentration)(3 days)
  • Vz/F (apparent volume of distribution during the terminal phase following an extravascular dose)(3 days)
  • Aet1-t2 (amount of analyte eliminated in urine from the time point t1 to time point t2)(3 days)
  • AUC (area under the concentration-time curve of the analyte in plasma over the time interval from 0 extrapolated to infinity)(3 days)
  • t1/2 (terminal half-life of the analyte in plasma)(3 days)
  • MRT (mean residence time of the analyte in the body after drug intake)(3 days)
  • CL/F (apparent clearance of the analyte in plasma after extravascular administration)(3 days)
  • fet1-t2 (fraction of analyte eliminated in urine from the time point t1 to time point t2)(3 days)

研究者

申办方类型
Industry

研究点 (1)

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