参与者动机类型学作为随机对照试验中的研究参与和保留的相关性,这些试验针对通过计算机化认知训练来针对认知衰老
Abigail T Stephan1,2, Hye Won Chai1,2, Jody S Nicholson1,2
1Department of Psychology, Clemson University, Clemson, South Carolina, United States.
The Gerontologist
|November 20, 2025
概括
参与者对阿尔茨海默病和相关痴呆症 (ADRD) 研究参与的动机是复杂的. 了解这些激活,激励和上下文因素是提高学习保留率的关键.
科学领域:
- 老年学是指老年学的学科.
- 神经科学是一个神经科学.
- 临床研究 临床研究
背景情况:
- 参与者的动机影响参与阿尔茨海默病和相关痴呆症 (ADRD) 研究.
- 激活者,激励者,外部调解者,强制执行者 (AMOR) 模型可以解释研究参与.
研究的目的:
- 探索参与者加入和退出计算机化认知训练研究的动机.
- 为了将这些动机与学习保持联系起来.
主要方法:
- 混合方法设计分析了两个认知训练试验中的423名成年人 (55-88岁) 的书面反应和研究人员笔记.
- 参与和退出原因的诱导和模式编码,并对保留协会进行统计分析.
主要成果:
- 激活和激励因素是参与的主要原因.
- 外界背景因素和强化因素是戒断的关键原因,特别是在认知训练期间.
- 参与原因与退出原因或可能性没有相关性.
结论:
- 一个适应的AMOR模型有效地解释了ADRD研究中的研究参与.
- 参与者决定加入或退出是多因素的.
- 了解动机对于在临床试验中增强招聘和保留策略至关重要.
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