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使用社交网络分析来了解青少年早期饮食模式中的同伴关系:系统性审查
Ivy Johnson-Kanda1, Lindiwe Sibeko1
1Department of Nutrition, School of Public Health and Health Sciences, University of Massachusetts, Amherst, MA, 01003, United States.
Nutrition reviews
|November 15, 2025
概括
同龄人的影响显著塑造了青少年早期的饮食模式,特别是男性的不健康饮食习惯. 了解社交网络对于旨在改善青少年营养和预防肥胖的干预措施至关重要.
科学领域:
- 青少年健康 青少年健康
- 营养科学 营养科学
- 社交网络分析 社交网络分析
背景情况:
- 关于影响青少年饮食的同龄人影响和社交网络的研究有限.
- 不健康的饮食模式 (高糖,脂肪,;低营养素) 在美国青少年中很常见.
- 这些模式导致体重增加,肥胖和相关的健康问题.
研究的目的:
- 系统地审查同行社交网络对早期青少年饮食模式的影响.
- 综合关于友和有影响力的同龄人如何影响青少年的食物选择的研究结果.
主要方法:
- 在五个数据库 (PubMed, Web of Science, CINAHL, PsycINFO, Scopus) 进行了全面的文献搜索.
- 包括在2010-2024年间发表的经验性,同行评审的文章.
- 提取了关于暴露,结果,效果测量和社交网络特征的数据.
主要成果:
- 十一项研究符合纳入标准,检查了友和有影响力的同行关系.
- 朋友们的不健康食物摄入量与青少年摄入量有积极的关联;健康摄入量的关联有所不同.
- 同龄人对饮用水和含糖饮料的影响是不一致的.
- 在友网络中,互惠是常见的;受欢迎程度的影响各不相同.
结论:
- 朋友们不健康的饮食习惯显著影响了青少年早期的饮食,特别是在男性中.
- 需要更多的纵向研究来澄清社交网络对健康饮食的影响.
- 社交网络分析对于有效的青少年饮食干预至关重要.
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