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临床试验/ACTRN12617001440314
ACTRN12617001440314终止未知

BRAIN Training Trial: A randomised controlled trial of Balance, Resistance, or INterval Training on cognitive function in older adults with Mild Cognitive Impairment.

niversity of Sydney0 个研究点目标入组 160 人开始时间: 2017年10月11日最近更新:

试验速览

阶段
未知
状态
终止
入组人数
160

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
60 Years 至 o limit(—)
性别
All

入选标准

  • 1. Mild Cognitive Impairment (MCI) defined as the presence of all four generally accepted criteria (*)
  • 1.1. Absence of dementia: Clinical Dementia Rating scale (CDR) score below 1.
  • 1.2. No or minimal functional impairment due to cognition: Amsterdam IADL
  • Questionnaire score equal or greater than 40, rated by informant or participant if no
  • informant available.
  • 1.3. Subjective memory/cognitive complaint:
  • a) Cognitive Change Index (CCI) scale:
  • Participant or informant responds to 3 or more statements with a rating of 3, 4 or 5
  • (‘mild to severe problem’); OR
  • b) Subjective memory complaint questionnaire: Participant or informant responds ‘yes’
  • to question (1): ‘Have you noticed difficulties with your memory?’ and ‘yes’ to questions
  • 2 OR 3: (2)‘Have you been concerned about your memory?, (3)Have you mentioned
  • any concerns about memory to anyone? respectively, as per recommendations for
  • the assessment of subjective memory complaint.
  • 1.4. Objective cognitive impairment: Score between 19 and 25 on the Montreal
  • Cognitive Assessment (MoCA).
  • 2. Age 60 or above
  • 3. Ambulatory without the assistance of a person
  • 4. If from non-English speaking background, must have completed some education in English.
  • 5. Residing in the community, including retirement villages and other senior housing or activity sites (independent level of care)
  • 6. Willing to participate in a study which involves attending supervised exercise sessions 3 days per week for 12 months
  • There will be 3-stage screening, which includes: Telephone screen by research assistant of participant and informant (if available) for willingness to participate, sedentary status, no exclusionary medical history, no current mayor depression (PHQ-9 score of 9 or below), no planned move, no planned vacation for more than 4 consecutive weeks during the 12 month stuy period. This will be followed by In-person screen to assess criteria for mild cognitive impairment, and later on by In-person screen by physician to perform medical screen and stress testing (to ascertain unstable or unsuitable medical conditions).
  • (*) Winblad B, Palmer K, Kivipelto M, et al. Mild cognitive impairment-beyond controversies, towards a consensus: report of the International Working Group on Mild Cognitive Impairment. J Intern Med 2004;256:240-6.

排除标准

  • 1. Diagnosis of dementia
  • 2. High level residential care
  • 3. Non-ambulatory or requiring person to assist when walking
  • 4. 1 stroke in the past 12 months or 2 or more strokes in a lifetime
  • 5. Cardiovascular event/surgery in the past 6 months
  • 6. Progressive neurological disease
  • 7. Inability to read and identify objects on a computer screen and draw on a piece of paper due to vision impairment
  • 8. Current major depressive episode (PHQ-9 score above 9)
  • 9. Psychosis or substance abuse according to DSM-IV criteria.
  • 10. Alcohol abuse (Responded ‘Yes’ to questions 3 and 4 of the CAGE, and reported risky drinking behaviour using NHMRC standard criteria)
  • 11. From a non-English speaking background (NESB) without any education in English
  • 12. Already practicing =150 min moderate intensity exercise, PRT or HIIT regularly
  • 13. Medical contraindications to the planned exercise due to chronic or unstable or terminal diseases
  • 14. Planned move, or planning to be away for 4 or more consecutive weeks during the study period
  • 15. Traumatic brain injury or >2 seizures in the past 12 months

研究者

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