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为改善女学生的营养行为提出解决方案盒的开发:混合方法研究协议
Nasrin Mehrjoyan1, Fatemeh Zarei1, Fazlollah Ghofranipour1
1Department of Health Education & Health Promotion, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran.
PloS one
|September 24, 2025
概括
本研究旨在创建一个量身定制的应用程序.
科学领域:
- 公共卫生 公共卫生
- 营养科学 营养科学
- 行为科学 行为科学
背景情况:
- 伊朗的青少年女孩表现出不良的营养行为,包括低水果/蔬菜摄入量和高加工食品消费量.
- 这些行为增加了肥胖和微量营养素缺乏的风险.
- 要应对这些挑战,需要具体的环境干预措施.
研究的目的:
- 开发一个以证据为基础的,特定于环境的"解决方案盒"来改善营养行为.
- 针对伊朗胡兹斯坦省的女学生.
- 解决青少年营养中的关键公共卫生问题.
主要方法:
- 一个混合方法的顺序探索设计 (克雷斯韦尔模型).
- 定性阶段:通过重点小组和采访进行定向内容分析 (社会认知理论).
- 定量阶段:解决方案优先级 (名义组技术) 和排名 (对对比较).
- 解决方案优化:矩阵开发,行动计划创建和数字平台可视化.
主要成果:
- 结果不适用于本协议研究.
结论:
- 本研究协议概述了制定有针对性的干预措施的综合方法.
- "解决方案盒"旨在改善特定地区的青少年女孩的营养行为.
- 这些发现将为未来的公共卫生营养战略提供信息.
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