在波兰的"屏幕青少年"中,身体形象感知和节食
Anna Dzielska1, Joanna Mazur2, Katarzyna Lewtak3
1Institute of Mother and Child, Warsaw, Poland (Department of Child and Adolescent Health).
概括
青少年的密集屏幕使用与身体不满和饮食行为的风险更高有关. 这凸显了媒体素养和健康的数字习惯的必要性,特别是对于女孩和城市青年来说.
科学领域:
- 公共卫生 公共卫生
- 青少年心理学 青少年心理学
- 媒体研究 媒体研究
背景情况:
- 屏幕时间是青少年日益关注的问题,可能会对心理健康和行为产生影响.
- 了解不同的屏幕使用模式对于有针对性的健康干预至关重要.
- 之前的研究已经探索了屏幕时间,但特定的个人资料及其与身体形象和体重行为的联系需要进一步调查.
研究的目的:
- 为了在波兰青少年中识别不同的屏幕使用情况.
- 为了确定这些个人资料的流行率.
- 检查屏幕使用配置文件,身体形象感知和减肥行为之间的关系.
主要方法:
- 分析了来自2021/2022学龄儿童健康行为 (HBSC) 研究的5322名青少年 (13,15,17岁) 的数据.
- 利用k-means集群来识别基于游戏,社交媒体,互联网浏览和视听内容消费的屏幕使用配置文件.
- 通过HBSC问卷评估身体形象感知和节食行为.
主要成果:
- 确定了五个屏幕使用配置文件:适度用户 (40.1%),游戏导向 (21.1%),社交媒体导向 (20.3%),密集游戏/社交媒体 (11.1%),以及密集用户 (7.4%).
- 女孩在社交媒体集群中更为普遍;男孩在游戏集群中更为普遍.
- 密集使用个人资料的青少年显示,即使在BMI调整后,他们认为自己超重和节食的可能性是两倍以上.
- 更高的BMI Z-score预测了身体不满 (OR=2.36) 和节食 (OR=2.67).
结论:
- 在密集的屏幕使用模式和消极的身体形象观念和青少年的节食行为之间存在显著的关联.
- 这些发现强调了屏幕媒体的心理社会影响以及促进媒体素养的必要性.
- 建议针对健康的数字习惯进行有针对性的干预,特别是对于年长的青少年,女孩和城市青年.
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