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临床试验/2024-516411-24-00
2024-516411-24-00招募中3 期

A MULTICENTER, DOUBLE-BLIND, RANDOMIZED STUDY TO EVALUATE THE EFFECTS OF TASIMELTEON VS. PLACEBO IN TREATING PEDIATRIC INSOMNIA

Vanda Pharmaceuticals Netherlands B.V., Vanda Pharmaceuticals Inc.2 个研究点 分布在 2 个国家目标入组 50 人开始时间: 2025年9月23日最近更新:

试验速览

阶段
3 期
状态
招募中
发起方
入组人数
50
试验地点
2
主要终点
Sleep Latency as measured by daily sleep diary

研究概览

简要总结

To evaluate the efficacy of tasimelteon administered daily compared to placebo on Sleep Latency in participants, as measured by daily diary.

研究设计

分配方式
Not Applicable
主要目的
Open-Label Extension Phase
盲法
None

入排标准

年龄范围
0 years 至 17 years(0-17 Years)
接受健康志愿者

入选标准

  • A confirmed clinical diagnosis of insomnia disorder as per DSM-V or ICSD-3 criteria.
  • Reported sleep latency of ≥ 1 hour on average 4 nights/week for at least 3 months prior to screening (For PK sub-study, only reported sleep complaint 4 nights/week is required).
  • Sleep latency of ≥ 1 hour on average 4 nights/week and at least 3 nights/week in each of the 4 weeks preceding randomization by sleep diary (Not required for PK sub-study).
  • The sleep disturbance must not be a result of another medication.
  • Male or female between 2 and 17 years of age, inclusive, at Visit 1 (V1).
  • Informed consent from the legal guardian (and assent, as required).
  • Completing the required Daily Sleep Diary for an average of 5 out of 7 nights during screening.
  • Both guardian and child are willing and able to comply with study requirements and restrictions.

排除标准

  • Use of prohibited medications (as detailed in Section 9.2.1 clinical Study Protocol).
  • Previous intolerance to tasimelteon.
  • Unable to dose daily with medication.
  • Pregnant or breastfeeding females.
  • A positive test for drugs of abuse.
  • Exposure to any investigational drug, including placebo, within 30 days or 5 half-lives (whichever was longer) of screening.
  • Unwilling or unable to follow the medication restrictions including the washout from use of a prohibited medication.
  • Any other sound medical reason as determined by the clinical investigator or the sponsor.

结局指标

主要结局

Sleep Latency as measured by daily sleep diary

Sleep Latency as measured by daily sleep diary

次要结局

  • Nighttime subjective sleep parameters as measured by daily sleep diary
  • Patient Global Impression of Change scale (PGI-C)
  • Clinical Global Impression of Change scale (CGI-C)
  • Caregiver Global Impression of Change scale (CaGI-C)
  • Epworth Sleepiness Scale for Children and Adolescents (ESS-CHAD)
  • Sheehan Disability Scale for Pediatrics and Adolescents (SDS-P/A)
  • Aberrant Behavior Checklist (ABC)
  • Actigraphy parameters
  • Tasimelteon pharmacokinetics (PK) in 2-year-old participants

研究者

发起方
Vanda Pharmaceuticals Netherlands B.V., Vanda Pharmaceuticals Inc.
申办方类型
Pharmaceutical company, Pharmaceutical company
责任方
Principal Investigator
主要研究者

Christos Polymeropoulos

Scientific

Vanda Pharmaceuticals Netherlands B.V.

研究点 (2)

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