跳至主要内容
临床试验/NCT02229929
NCT02229929已完成2 期

A Double-Blind, Randomized, Placebo-Controlled Study to Evaluate the Safety and Pharmacokinetics of Intravenous CR845 in Hemodialysis Patients, and Its Safety and Efficacy in Hemodialysis Patients With Uremic Pruritus

Cara Therapeutics, Inc.34 个研究点 分布在 1 个国家目标入组 89 人开始时间: 2014年7月最近更新:
适应症
相关药物

试验速览

阶段
2 期
状态
已完成
入组人数
89
试验地点
34
主要终点
Part B: Change in Worst Itching Intensity using a 100-mm Visual Analog Scale

研究概览

简要总结

The primary purpose of this study is to:

  • Evaluate the safety and pharmacokinetic profile of repeated doses IV CR845 over one week in patients who are undergoing hemodialysis. (Part A)
  • This study is also investigating whether repeated doses of IV CR845 over two weeks is safe and effective in reducing the intensity of itching in hemodialysis patients with uremic pruritus (Part B).

详细描述

Placebo-controlled

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 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • 未提供

排除标准

  • 未提供

结局指标

主要结局

Part B: Change in Worst Itching Intensity using a 100-mm Visual Analog Scale

时间窗: 2 weeks

Change from baseline to the average of Week 2 worst itching (daytime and nighttime) VAS where 0 mm represents "No Itch" and 100 mm represents the "Worst Itch You Can Imagine".

Part A: Determine the Pharmacokinetics of Repeated Doses of CR845 in Hemodialysis Patients (half-life, Cmax, Tmax, AUC, Vd)

时间窗: 1 week

To evaluate the pharmacokinetics of repeated doses of CR845 in hemodialysis patients over a one-week treatment period.

次要结局

  • Part B: Change in quality-of-life assessed using the Skindex-10 survey(2 weeks)
  • Part B: Sleep disturbance assessed using Itch Medical Outcomes Study (MOS) survey(2 weeks)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (34)

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