跳至主要内容
临床试验/JPRN-jRCT1080223089
JPRN-jRCT1080223089已完成4 期

The Exploratory Study to Investigate the Effect of Ramelteon for Insomnia Patients with Major Depressive Disorder by using Actigraphy

TAKEDA PHARMACEUTICAL COMPANY LTD.0 个研究点目标入组 26 人开始时间: 2016年1月27日最近更新:
适应症

试验速览

阶段
4 期
状态
已完成
发起方
入组人数
26

研究概览

简要总结

Refer to conclusion of "Adverse Events" and "Secondary Outcome Measures" sections.

研究设计

研究类型
Interventional

入排标准

年龄范围
>= 20age old 至 <= 64age old(—)
性别
All

入选标准

  • 1. Has difficulty in initiating sleep at least 3 days per week for the least 4 consecutive weeks at the time of informed consent.
  • 2. Has Diagnostic and Statistical Manual of Mental Disorders Fifth Edition (DSM-5)-defined depression.
  • 3. Man or woman between 20 and 64 years of age, inclusive, at the time of informed consent.
  • 4. Outpatient.
  • 5. Meets either of the following criteria based on the 17-item Hamilton Rating Scale for Depression (HAM-D17) both at the start of the run-in period and the start of the study treatment period: has a score of 2 for 6: Insomnia Early, or has a score of 1 for 6: Insomnia Early AND a score of at least 3 in total for 7: Insomnia Middle and 8: Insomnia Late.
  • 6. Has a total HAM-D17 score of 16 or under both at the start of the run-in period and the start of the study treatment period.
  • 7. Under treatment of the same antidepressant agents on a stable dose for at least 4 weeks before the start of the run-in period.
  • 8. Goes to bed routinely in a daily life (time for bed between 21.00 p.m. and 1.00 a.m. at least 4 days per week).
  • 9. Actigraphy shows at least 3 days with sleep latency 30 minutes or longer AND total nocturnal sleep time 6.5 hours or shorter on the same day during the run-in period.
  • 10. In the opinion of the principal investigator or investigator, is capable of understanding the contents of the study and complying with study requirements.
  • 11. Is capable of signing and dating the informed consent form in person before any study procedures.

排除标准

  • 1. Has a history of hypersensitivity to ramelteon and melatonin.
  • 2. Has severe liver disorder.
  • 3. Took ramelteon within 4 weeks before the informed consent.
  • 4. Using any insomnia medications (including investigational drugs and unapproved drugs) for 2 weeks before the treatment period.
  • 5. Shift worker or night worker.
  • 6. Has complications of psychiatric or neurological diseases that affect sleep state other than depression.
  • 7. Has a HAM-D17 score of at least 1 for11: Suicide at the start of the run-in period or the start of the study treatment period, or any suicide attempts within 24 weeks before or during the run-in period.
  • 8. Pregnant woman, nursing mother, or woman who plans to become pregnant or donate eggs before the informed consent, during the study period or within 4 weeks after the end of the study.
  • 9. Is participating in any other investigational or post-marketing clinical trial/study.
  • 10. For other reason, judged not appropriate for participation in this study by the principal investigator or investigator

研究者

发起方
TAKEDA PHARMACEUTICAL COMPANY LTD.

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