在自我报告和可穿戴数据收集过程中发生的无意的积极行为变化,这些变化是关于年轻成年人使用数字媒体的数据
Sun-Jin Jo1, Hae Kook Lee2, Sun Jung Kwon3
11Department of Preventive Medicine, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.
Journal of behavioral addictions
|October 29, 2025
概括
使用移动设备进行心理健康研究的参与者在数字媒体习惯和情绪方面出现了意想不到的改善. 这突显了干预研究中的潜在偏见,强调需要考虑自我监测效应.
科学领域:
- 数字健康数字健康
- 行为科学 行为科学
- 心理学 心理学 心理学
背景情况:
- 移动设备越来越多地用于心理健康干预.
- 使用移动技术预测成行为的数据收集揭示了意想不到的积极变化.
研究的目的:
- 报告数据收集过程中不可预见的积极结果,以预测成性数字媒体使用.
- 为了告知研究人员关于潜在的参与者变化独立于计划的干预措施.
主要方法:
- 对20多岁的206名成年人的自我报告基线和4周随访数据的分析.
- 关于数字媒体使用和情绪的智能手机调查.
- 通过Fitbit通过被动收集步骤和心率数据.
主要成果:
- 尽管没有干预,但观察到显著的积极变化:数字媒体的时间减少 (p=0.031),较低的高风险数字媒体使用得分 (p<0.001),抑郁症状减少 (p=0.004).
结论:
- 在数据收集期间参与者自我监测可以诱导积极的变化.
- 如果不考虑这些变化,可能会高估移动卫生干预措施的有效性.
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