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临床试验/PER-022-16
PER-022-16已完成未知

A PHASE III RANDOMIZED, PLACEBO-CONTROLLED CLINICAL TRIAL TO STUDY THE SAFETY AND EFFICACY OF SUVOREXANT (MK-4305) FOR THE TREATMENT OF INSOMNIA IN SUBJECTS WITH ALZHEIMER’S DISEASE

Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc.,0 个研究点目标入组 68 人开始时间: 2016年9月20日最近更新:
适应症

试验速览

阶段
未知
状态
已完成
发起方
入组人数
68

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • 1)Between 50 to 90 years
  • 2)Meet the criteria for Alzheimer’s disease based on NIA-AA or DSM-5
  • 3)Have a Mini Mental State Examination (MMSE) score ≥ 12 and ≤ 26
  • 4)Have a DSM-5 diagnosis of insomnia
  • 5)Stay overnight at a sleep lab and stay in bed for at least 8 hours for PSG testing
  • 6)Have a regular bedtime between 8pm and 1am and maintain it
  • 7)Wear an activity/sleep watch day and night
  • 8)Sign informed consent (subject or legal representative)
  • 9)Be able to speak, read, and understand informed consent; be able to respond verbally to questions, follow instructions, and complete study assessments; be able to adhere to dose and visits
  • 10)Have a trial partner who: signs their own consent; resides with the subject overnight and has a close relationship with him; accompanies him to trial visits and stays overnight for the 3 PSG; assumes responsibility for medication procedures, completion of the e-diary and oversight of the activity/sleep watch; answers questions regarding his own sleep quality and distress
  • 11)Have normal or clinically acceptable results of lab tests
  • 12)Have normal or clinically acceptable results of physical exam, neurological exam, vital signs, and ECG
  • 13)If female, not be of childbearing potential
  • 14)Provide a blood sample for APOE genotyping
  • 15)TST ≤ 6.5 hours
  • 16)Mean TST < 6 hours (V2 and V3) and neither > 6.5 hours
  • 17)≥ 70% compliance with e-diary during Run-in Period
  • 18)> 75% trial medication compliance between V2 and V4

排除标准

  • 1)Resides in nursing home
  • 2)MHIS Score > 4
  • 3)History of stroke
  • 4)relevant neurological disorder
  • 5)history of seizures/epilepsy
  • 6)History of sleep disorders
  • 7)movement disorder
  • 8)difficulty sleeping due to other condition
  • 9)major depression
  • 10)history of psychiatric condition
  • 11)At imminent risk of self-harm or harm to others
  • 12)alcoholism or drug dependency/abuse
  • 13)has >2 alcoholic beverages/day or alcohol within 3h of bedtime or > 600 mg caffeine/day or after 4pm
  • 14)Consumes >15 cigarettes/day
  • 15)excessive daytime napping
  • 16)uncontrolled, significant medical condition
  • 17)ALT ≥ 3 x ULN; AST ≥ 3 x ULN; Total bilirubin ≥ 1.5 x ULN
  • 18)creatinine clearance <30 mL/min
  • 19)vitamin B12 or folate deficiency or Abnormal thyroid function
  • 20)hepatitis or liver disease active
  • 21)Positive urine drug screen
  • 22)known allergy or hypersensitivity to suvorexant
  • 23)hypersensitivity to >3 chemical classes of drugs
  • 24)Has donated blood products or had phlebotomy of >300 mL
  • 25)malignancy
  • 26)pregnant, attempting to get pregnant or nursing
  • 27)Has a BMI > 40 kg/m2
  • 28)participating or has participated in investigational study
  • 29)family member of site or sponsor staff involved with trial
  • 30)takes prohibited medications
  • 31)positive urine drug screen test,confirmed by central lab
  • 32)positive alcohol breath test
  • 33)Has underlying pathology of sleep confirmed by PSG
  • 34)PSG reveals evidence of exclusionary sleep disorder
  • 35)positive urine drug screen
  • 36)positive alcohol breath test

研究者

发起方
Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc.,

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