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临床试验/NCT01212692
NCT01212692已完成2 期

A Theoretically Based Memory Training Intervention in Mild Cognitive Impairment

Johns Hopkins University2 个研究点 分布在 1 个国家目标入组 63 人开始时间: 2010年10月最近更新:
适应症

试验速览

阶段
2 期
状态
已完成
入组人数
63
试验地点
2
主要终点
Rey Auditory Verbal Learning Test

研究概览

简要总结

The purpose of this study is to learn if activities that challenge the brain (mentally stimulating activities) can improve memory and other types of thinking in patients with Mild Cognitive Impairment. The study will compare the effects of different methods of mental stimulation.

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
Single (Outcomes Assessor)

入排标准

年龄范围
50 Years 至 100 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • ≥ 50 years of age
  • meet criteria for amnestic-Mild Cognitive Impairment (MCI)
  • have capacity to give informed consent
  • have capacity to complete assessment measures

排除标准

  • history of drug or alcohol dependence
  • severe psychiatric conditions associated with psychosis (e.g., schizophrenia)
  • recent stroke
  • clinical diagnosis of probable Alzheimer's Disease
  • history of seizure disorder, serious head trauma, or other medical, psychiatric, or neurological conditions associated with significant cognitive impairment (e.g., Parkinson's Disease, Korsakoff's, HIV)
  • current use of Alzheimer's Disease medications (e.g., cholinesterase inhibitors, memantine)

结局指标

主要结局

Rey Auditory Verbal Learning Test

时间窗: 9 months post-intervention

Self-Ordered Pointing Task

时间窗: baseline

Trail-Making

时间窗: 9 months post-intervention

Timed Instrumental Activities of Daily Living

时间窗: 9 months post-intervention

Self-ordered pointing task

时间窗: 9 months post-intervention

次要结局

  • Verbal Fluency Test(baseline, immediately after the intervention, 3 months post intervention, and 9 months post-intervention)
  • Clinical Dementia Rating Scale(baseline, immediately after the intervention, 3 months post intervention, and 9 months post-intervention)
  • Digit Symbol Substitution Test(baseline, immediately after the intervention, 3 months post intervention, and 9 months post-intervention)
  • Digit Span(baseline, immediately after the intervention, 3 months post intervention, and 9 months post-intervention)
  • N-Back(baseline, immediately after the intervention, 3 months post intervention, and 9 months post-intervention)
  • Instrumental Activities of Daily Living(baseline, immediately after the intervention, 3 months post intervention, and 9 months post-intervention)
  • Neuropsychiatric Inventory(baseline, immediately after the intervention, 3 months post intervention, and 9 months post-intervention)
  • Multifactorial Memory Questionnaire(baseline, immediately after the intervention, 3 months post intervention, and 9 months post-intervention)
  • Geriatric Depression Scale(baseline, immediately after the intervention, 3 months post intervention, and 9 months post-intervention)
  • Recollection Task(baseline, immediately after the intervention, 3 months post intervention, and 9 months post-intervention)
  • Rivermead Behavioral Memory Test(baseline, immediately after the intervention, 3 months post intervention, and 9 months post-intervention)
  • Functional Capacities for Activities of Daily Living(baseline, immediately after the intervention, 3 months post intervention, and 9 months post-intervention)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Paul B. Rosenberg

Associate Professor

Johns Hopkins University

研究点 (2)

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