参与者偏好,以告知理论驱动的发展,数字交付的干预使用行为改变轮的使用
Susan Veldheer1, Christina Scartozzi2, Benjamin Watt2
1Department of Family and Community Medicine, Penn State College of Medicine, Hershey, PA; Department of Public Health Sciences, Penn State College of Medicine, Hershey, PA.
Journal of nutrition education and behavior
|May 24, 2025
概括
这项研究确定了数字干预措施的关键组成部分,包括根据用户偏好量身定制的教育,建模和社会支持. 研究结果表明,根据技能的水平来定制内容,以实现有效的数字健康计划.
科学领域:
- 行为科学 行为科学
- 数字健康干预措施 数字健康干预措施
- 营养教育 营养教育
背景情况:
- 开发有效的数字健康干预措施需要了解用户偏好.
- 行为改变轮提供了一个设计行为改变干预措施的框架.
- 技巧和信心显著影响饮食习惯.
研究的目的:
- 为了确定参与者对数字交付的干预措施的偏好.
- 将行为变化轮 (BCW) 框架应用于干预设计.
- 根据的信心水平来探索偏好的差异.
主要方法:
- 通过亚马逊机械土耳其进行的带有开放问题的横截面调查.
- 包括465名美国居民,分为低或高的信心.
- 使用定性内容分析和定量t测试/基平方测试进行分析.
主要成果:
- 确定了关键的干预组件:教育 (例如,刀具技能),建模,社会重组,赋能 (例如,食谱) 和激励.
- 参与者的偏好因他们对的信心水平而异.
- 该BCW框架指导了干预组件的确定.
结论:
- 确定了设计数字干预措施的基于证据的组件.
- 未来的研究应该探索根据技能水平量身定制内容,并评估数字访问.
- 调整干预措施与心理社会理论对有效性至关重要.
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