跳至主要内容
临床试验/NCT00347295
NCT00347295已完成3 期

A Randomised, Double-blinded, Double-dummy, Multi-center, Paralleled Study to Investigate the Safety and Efficacy of Brotizolam (Lendormin) Compared With Estazolam in Insomnia Outpatients.

Boehringer Ingelheim13 个研究点 分布在 1 个国家目标入组 253 人开始时间: 2006年6月1日最近更新:
适应症
相关药物

试验速览

阶段
3 期
状态
已完成
入组人数
253
试验地点
13
主要终点
change of Sleeping Dysfunction Rating Scale (SDRS) total score of Brotizolam in comparison with Estazolam after a 14-day oral administration in patients with insomnia.

研究概览

简要总结

To investigate the efficacy and safety of Brotizolam in the treatment of patients with insomnia in comparison with that of Estazolam

详细描述

It is intended to recruit 240 insomnia outpatients in this study, 120 patients receiving Brotizolam + Estazolam placebo (Test Group) and 120 patients given Estazolam + Brotizolam placebo (Control Group).

Study Hypothesis:

Brotizolam can be safely used in insomnia patients in China. And Brotizolam 0.25mg is non-inferior with Estazolam 1-2mg in treatment of insomnia patients in China

Comparison(s):

Estazolam 1-2mg

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

入选标准

  • Inclusion_Criteria:
  • Patients will be eligible for enrollment of this study if they meet all of the following criteria:
  • Willing and able to provide written informed consent
  • Male or female, aged 18 - 65 (including 18 and 65)
  • Diagnosed as insomnia by the criteria of CCMD-3:
  • Exclusion_Criteria:
  • Who received any central nervous system drugs within one week before visit 2(baseline)
  • Continuous use of hypnotic agents for more than 3 months recently
  • History of inefficiency with benzodiazepine-type hypnotics
  • Who have a history of obvious hypersensitivity
  • Hamilton Depression Rating Scale (HAMD)18
  • Who was diagnosed with other mental illness
  • With serious diseases of heart, liver and kidney, etc
  • Who had sleep apnoea syndrome
  • Who had epileptic seizures within one year
  • With angle closure glaucoma that is acute or easy to occurred
  • Whose AST or ALT values are 2 times of normal upper limit
  • Whose Cr or BUN values are 2 times of normal upper limit
  • Who are known to be prone to the abuse of alcohol (i.e. history of evidence of acute or chronic abuse), or any other addictive agents
  • Who is participating in other clinical trial, or have participated in a clinical study of any other drug in one month prior to visit 2 (baseline). In addition, patients who has been randomized in this trial and then withdrew can not be enrolled again.
  • All pregnant, lactational women and women who have the plan of pregnancy.
  • Who are unwilling to or not able to complete the whole clinical trial
  • Other patients who are unsuitable to be included in the trial judged by investigator

排除标准

  • 未提供

结局指标

主要结局

change of Sleeping Dysfunction Rating Scale (SDRS) total score of Brotizolam in comparison with Estazolam after a 14-day oral administration in patients with insomnia.

次要结局

  • The Clinical Global Impression- Improvement score(CGI-I) The Clinical Global Impression- Severity score (CGI-S) Effective rate Rebound phenomena

研究者

申办方类型
Industry

研究点 (13)

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