跳至主要内容
临床试验/NCT04652882
NCT04652882进行中(未招募)3 期

A Multicenter, Double-blind, Randomized Study to Evaluate the Effects of Tasimelteon vs. Placebo in Participants With Delayed Sleep-Wake Phase Disorder (DSWPD)

Vanda Pharmaceuticals18 个研究点 分布在 3 个国家目标入组 70 人开始时间: 2020年12月9日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
进行中(未招募)
入组人数
70
试验地点
18
主要终点
Change in Sleep Onset over the treatment period, as measured by sleep diary.

研究概览

简要总结

This is a multicenter, double-blind, randomized study to evaluate the efficacy and safety of a daily single oral dose of tasimelteon and matching placebo in male and female participants with DSWPD.

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
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Ability and acceptance to provide written informed consent.
  • A confirmed clinical diagnosis of Delayed Sleep-Wake Phase Disorder (DSWPD).
  • Men or women between 18 - 75 years, inclusive.
  • Body Mass Index (BMI) of ≥ 18 and ≤ 35 kg/m^2.

排除标准

  • Exacerbation of an existing psychiatric condition that requires change in treatment or intervention in the past 3 months.
  • Major surgery, trauma, illness, general anesthesia, or immobility for 3 or more days within the last 30 days.
  • Pregnancy, recent pregnancy (within 6 weeks), or women who are breastfeeding.
  • A positive test for substances of abuse.
  • Current tobacco user.

研究组 & 干预措施

Placebo

Placebo Comparator

干预措施: Placebo (Drug)

Tasimelteon

Experimental

干预措施: Tasimelteon (Drug)

结局指标

主要结局

Change in Sleep Onset over the treatment period, as measured by sleep diary.

时间窗: 28 days

次要结局

  • Change in nighttime subjective sleep-wake parameters such as sleep time, as measured by sleep diary.(28 days)
  • Assessment of safety and tolerability of daily single dose of tasimelteon, as measured by spontaneous reporting of adverse events (AEs).(28 days)
  • Change in nighttime objective sleep-wake parameters such as sleep time, as measured by actigraphy.(28 days)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (18)

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