健康促进干预措施对大学生中小份量消费行为的影响
Atul Gupta1, Kirtan Rana2, Madhu Gupta3
1Senior Resident, Department of Community Medicine, Shri Lal Bahadur Shastri Government Medical College and Hospital, Mandi, Himachal Pradesh, India.
Indian journal of public health
|November 6, 2023
概括
健康促进干预措施显著减少了大学生中大份量大餐的数量,降低了肥胖风险. 多理论模型 (MTM) 有效指导行为改变以获得更健康的饮食习惯.
科学领域:
- 公共卫生 公共卫生
- 行为科学 行为科学
- 营养科学 营养科学
背景情况:
- 增加份量大小是导致超重和肥胖率上升的一个重要因素.
- 份量大小与增加的消费量和随后的体重增加成正比.
研究的目的:
- 评估健康促进干预措施在减少大份量大餐的消费方面的有效性.
- 评估多理论模型 (MTM) 对份量大小消费行为的影响.
主要方法:
- 一项涉及300名北印度大学生 (18-21岁) 的准实验性研究 (2019-2020).
- 干预组接受了基于MTM的激励咨询,演讲和讲座.
- 统计分析包括消费行为和BMI的差异差异,以及MTM构造的对 t 测试.
主要成果:
- 干预组中观察到大份量大餐的消费量显著减少 (46%对11%,P < 0.001).
- 在干预组内,在MTM结构中发现了统计学上显著的变化,包括参与式对话,行为自信和情感转变.
结论:
- 多理论模型 (MTM) 作为健康促进和教育的有效框架.
- 基于MTM的干预措施可以成功地预测和促进与部分大小消费相关的行为变化的启动和可持续性.
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