Rostami Mohammadhassan, Babashahi Mina, Karimi Masoud, Khodakarim Soheila
Student Research Committee, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
Nutrition Research Center, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
PLoS One. 2025 Apr 17;20(4):e0321766. doi: 10.1371/journal.pone.0321766. eCollection 2025.
Energy drink (ED) consumption has risen sharply among children and adolescents, posing health risks such as obesity and overweight, heart problems, mood disorders, and insomnia. Recognizing these concerns, international organizations have issued guidelines discouraging adolescent ED consumption, leading to policy measures in many countries. This study leverages social marketing theory to develop targeted policy recommendations for managing ED consumption in secondary school students.
This study utilizes a cross-sectional design with a mixed-methods approach to collect data and formulate policy recommendations. A multistage cluster sampling method was employed to randomly select students from 24 schools, serving as the primary data source. Information is gathered through a questionnaire based on the Theory of Planned Behavior (TPB). Additionally, a food environment analysis of the selected schools, a critical factor influencing ED consumption, is conducted using the NEMS-S INFORMAS tool. This tool assesses the availability, pricing, and marketing of EDs. The study further explores stakeholder perspectives through key informant interviews and a systematic literature review, providing valuable insights into existing policy frameworks. The study aims to develop actionable policy recommendations to effectively address ED consumption by synthesizing findings from all these phases.
The social marketing model focuses on understanding the audience and evaluating outcomes to develop effective policy proposals. It is particularly useful for behavior change policies, offering evidence-based recommendations that often surpass traditional health promotion methods. This study will analyze ED consumption and its influencing factors using the model's constructs to present informed and practical policy recommendations.
能量饮料(ED)在儿童和青少年中的消费量急剧上升,带来了肥胖、超重、心脏问题、情绪障碍和失眠等健康风险。认识到这些问题后,国际组织发布了相关指南,不鼓励青少年饮用能量饮料,许多国家也因此出台了政策措施。本研究利用社会营销理论,为管理中学生的能量饮料消费制定有针对性的政策建议。
本研究采用横断面设计和混合方法来收集数据并制定政策建议。采用多阶段整群抽样方法,从24所学校中随机选取学生作为主要数据源。通过基于计划行为理论(TPB)的问卷收集信息。此外,使用NEMS-S INFORMAS工具对所选学校进行食品环境分析,这是影响能量饮料消费的一个关键因素。该工具评估能量饮料的可获得性、价格和营销情况。本研究还通过关键信息人访谈和系统的文献综述来探索利益相关者的观点,为现有政策框架提供有价值的见解。该研究旨在通过综合所有这些阶段的研究结果,制定可操作的政策建议,以有效解决能量饮料消费问题。
社会营销模式侧重于了解受众并评估结果,以制定有效的政策建议。它对行为改变政策特别有用,能提供基于证据的建议,往往优于传统的健康促进方法。本研究将使用该模式的构建要素来分析能量饮料消费及其影响因素,以提出明智且实用的政策建议。