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临床表现 临床表现

Beatriz Figueiredo E Silva1,2,3, Luiz Alves Ferreira Júnior1,2, Jéssica Diniz Ferreira1,2,4

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概括

为巴西老年人开发了一种新的社会认知评估工具,表现出良好的理解能力,但需要提高清晰度. 该工具在认知任务上表现更好,而不是在错误的任务上表现更好.

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科学领域:

  • 老年学是一门学科.
  • 神经心理学 神经心理学
  • 认知科学 认知科学

背景情况:

  • 社会认知包括解释社会和情感线索以获得适当的反应.
  • 在巴西,针对老年人量身定制的社会认知评估工具存在重大差距.
  • 现有的工具往往对巴西老年人群缺乏文化和人口相关性.

研究的目的:

  • 专门为巴西老年人开发和调整一个社会认知评估工具.
  • 通过专家审查和定量措施 (CVI) 收集内容有效性证据.
  • 进行试点研究,以评估该仪器在目标人群中的可行性和初始性能.

主要方法:

  • 基于思维理论 (ToM) 的工具开发任务:错误的信念,奇怪的故事和虚假的经历.
  • 由心理学家,神经心理学家和老年医师进行专家审查,以评估全面性,清晰性和相关性.
  • 与10名老年人 (平均年龄为67.9岁) 进行试点测试,以评估理解力和确定必要的修改.

主要成果:

  • 创建了一个初步的12个子测试工具来评估错误的信念,务实推理和假冒.
  • 专家之间的高互评分协议 (0.66-1.0),大多数任务超过80%的协议.
  • 试验参与者理解大多数任务,但有些项目需要改进;在认知任务 (错误的信念,奇怪的故事) 上表现更好,而不是在情感认知任务 (假传).

结论:

  • 开发的仪器是为巴西老年人量身定制的,尽管修改提高了清晰度和理解力.
  • 计划进一步标准化和规范化,采用更大,更多样化的老年人样本 (有或没有临床综合征).
  • 这种工具有可能促进巴西老年学中的社会认知研究和临床实践.