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使用数字技术检查自动化,个性化饮食反的发展:系统审查
Samara Legrand1, Heidi Ng1, Eva L Jenkins1
1Department of Nutrition, Dietetics and Food, Monash University, Notting Hill3168, Australia.
Nutrition research reviews
|February 4, 2026
概括
数字技术提供可扩展的饮食评估和行为变化反. 虽然参与者接受率很高,但完成率低,方法多样化限制了在线饮食反系统中对可接受性和可行性的理解.
科学领域:
- 营养科学 营养科学
- 数字健康数字健康
- 行为科学 行为科学
背景情况:
- 数字技术使得可扩展的饮食评估和个性化的反能够促进行为改变,这对于管理非传染性疾病至关重要.
- 在线饮食反系统的可接受性和可行性需要彻底调查.
- 数字饮食反的系统架构包括平台,评估方法,参考值和反元素.
研究的目的:
- 系统地审查有关通过数字平台提供个性化饮食反的可接受性和可行性的文献.
- 概述饮食反数字方法的系统架构.
- 确定饮食评估和反提供的共同方法.
主要方法:
- 进行了对4个数据库 (OVID Medline,Embase,Scopus,Cinahl Plus) 的系统审查.
- 搜索词包括"饮食评估"",反"和"数字技术".
- 包括28项涉及301,271名参与者的研究,重点关注平台,评估和反组件.
主要成果:
- 网络平台上的食物频率问卷是最常见的评估方法.
- 经常使用饮食质量指数和食物组反.
- 参与者对个性化反的接受率通常很高,但问卷填写率很低,并且很少报告可行性.
结论:
- 虽然数字饮食反显示出高参与者接受度的承诺,但低完成率和不一致的可行性报告阻碍了全面的评估.
- 不同的可接受性和可行性测量方法阻止了跨研究的比较.
- 未来的研究应该让利益相关者参与设计数字健康干预措施的有效反信息.
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