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临床表现 临床表现

Samhita Katteri1, Matthew S Welhaf1,2, Hannah M Wilks1

  • 1Washington University in St. Louis, St. Louis, MO, USA.

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概括
此摘要是机器生成的。

在神经退行性疾病研究中,远程认知测试是可靠的. 环境干扰和社会背景的影响最小,主要影响早期痴呆症状的个体.

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科学领域:

  • 神经科学是一个神经科学.
  • 老年学是一门学科.
  • 数字健康数字健康

背景情况:

  • 远程认知评估在神经退行性疾病研究中越来越受欢迎.
  • 人们担心分心会影响日常环境中的无监督评估.
  • 了解这些影响至关重要,特别是对于痴呆早期的人来说.

研究的目的:

  • 调查测试地点,社会环境和分心对老年人认知表现的影响.
  • 确定这些因素是否对有或没有早期痴呆症症状的个体有不同的影响.

主要方法:

  • 使用门诊认知研究 (ARC) 智能手机应用程序与422名参与者 (认知正常和非常轻度痴呆症).
  • 参与者完成了超短的认知测试 (处理速度,工作记忆,关联记忆) 每天多次为期七天.
  • 收集了关于位置,社会背景和评估期间中断的数据.

主要成果:

  • 总的来说,位置和社会背景对关联和工作记忆有很小的影响,而不是处理速度.
  • 患有非常轻度痴呆症 (CDR 0.5) 个体在远离家和周围的人进行测试时,工作记忆和处理速度略差.
  • 环境干扰对患者产生了很小的影响,主要是对那些患有非常轻度痴呆症的人,即使在删除中断的会话后也是如此.

结论:

  • 无监督远程认知测试为神经退行性疾病研究提供了有效和可靠的数据.
  • 社会背景和位置对患者的影响较小,主要影响早期痴呆症状的个体.
  • 建议在远程评估期间自我报告分心,以确保数据的准确性.