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临床试验/ACTRN12619000112167
ACTRN12619000112167招募中3 期

Investigating the safety and efficacy of acute and chronic administration of Blackmores’ ARCLI proprietary formula on cognitive function and mood in healthy adults

Blackmores Ltd0 个研究点目标入组 120 人开始时间: 2019年1月24日最近更新:
适应症

试验速览

阶段
3 期
状态
招募中
入组人数
120

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomised controlled trial
主要目的
Treatment
盲法
Blinded (masking used)

入排标准

年龄范围
50 Years 至 75 Years(—)
性别
All

入选标准

  • People who meet the following inclusion criteria will be included in the trial:
  • 1.Male or female, aged 50-75 years, inclusive.
  • 2.Willing and able to provide written informed consent.
  • 3.Understands and is willing and able to comply with all study procedures.
  • 4.Fluent in written and spoken English.
  • 5.Participants must be in general good health defined for the purposes of this study by the absence of the exclusion criteria and as judged by the Investigator/Clinical advisor on the basis of medical history.
  • 6.Normal, or corrected to normal vision.
  • 7.Participant has internet access in the home and has basic computer skills in order to complete the questionnaires and tasks online.
  • 8.Willing to maintain habitual diet (including caffeine and alcohol) and physical activity patterns throughout the study period.
  • 9.Willing to abstain from caffeine for 10 hours prior to and throughout the test visits, (up to 6 hours).
  • 10.Willing to abstain from alcohol for 24 hours and vigorous physical activity for 12 hours prior to all study visits.

排除标准

  • People who meet the following exclusion criteria will not be included in the trial:
  • 1.Current smoker
  • 2.History of Type I diabetes (insulin dependent) or Type II diabetes on treatment. (Type II diabetes and prediabetes treated with diet alone is not an exclusion).
  • 3.Cardiovascular disease.
  • 4.Neurological conditions including epilepsy, Parkinson’s disease, Myaesthenia Gravis, Huntington’s Chorea.
  • 5.History of dementia, stroke or other neurological conditions.
  • 6.Head trauma with loss of consciousness in the previous 6 months.
  • 7.History of anxiety, depression, or psychiatric disorders requiring treatment in the last 2 years.
  • 8.Current endocrine, gastrointestinal or bleeding disorders.
  • 9.Current moderate or severe alcohol misuse disorder as defined in DSM5.
  • 10.Current substance misuse disorder as defined in DSM5 (including misuse of prescription drugs)
  • 11.Uncontrolled hypertension (systolic blood pressure >160 mm Hg or diastolic blood pressure > 100 mm Hg)
  • 12.If female, pregnant or lactating.
  • 13.Not willing to abstain from using vitamin E, multivitamins, B vitamin complex, ginkgo biloba, fish oil, St John’s Wort, or other cognitive enhancing dietary or herbal supplements over the study period.
  • 14.Taking the following (in the 4 weeks preceding the baseline visit and for study duration):
  • i.Vitamin supplements including multivitamins, B vitamin complex, vitamin E
  • ii.Herbal supplements including ginkgo biloba, fish oil, St John’s Wort or other cognitive enhancing dietary or herbal supplement.
  • iii.Anti-coagulant drugs (warfarin, heparin, clopidogrel, aspirin, dipyrimidole, apixiban , rivaroxiban, dabigatran, tirofiban , ticagrelor);
  • iv.anti-cholinergics or acetylcholinesterase inhibitors (bethanechol (Urecholine), donepezil (Aricept), rivastigmine (Exelon), galantamine (Reminyl), pyridostigmine (Mestinon)
  • v.anti-depressant medications
  • vi.anti-anxiety medication including benzodiazepines
  • vii.Hypnotics including benzodiazepines, zolpidem and zopiclone
  • 15.Allergy to the investigational product or any of the ingredients.
  • 16.Participation in any other study involving an investigational product in the preceding 4 weeks.
  • For imaging participants ONLY:
  • 17. Left-handed.
  • 18.Metal implants such as metal joints, pacemakers, or stents.
  • 19.Claustrophobic

研究者

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