探索日常烟草消费行为与粮食安全的非线性关联 - - CMP GAM回归的应用
Shafeel Umam1,2, Rubaiya Binte Razzak1,2, Munniara Yesmin Munni3
1Department of Statistics and Data Science, Jahangirnagar University, Savar, Dhaka.
PloS one
|July 17, 2025
概括
这项研究发现,粮食不安全和日常吸烟之间没有联系. 然而,在较年轻时开始吸烟强烈预测了每日更高的香烟消费,这表明早期干预是关键.
科学领域:
- 公共卫生 公共卫生
- 行为科学 行为科学
- 流行病学 流行病学
背景情况:
- 粮食不安全和吸烟是影响弱势群体的主要公共卫生问题.
- 现有的研究往往忽略了日常吸烟模式,专注于吸烟状态或戒烟.
- 这项研究通过检查粮食不安全和日常烟草消费之间的关系来解决这一差距.
研究的目的:
- 调查粮食安全状况与日常烟草消费之间的非线性关联.
- 探索年龄在开始吸烟时对日常烟草使用的预测能力.
- 确定有效的公共卫生战略,以减少吸烟的流行.
主要方法:
- 利用了2022年国家健康访谈调查 (NHIS) 的数据.
- 采用了一种新的COM-Poisson通用添加模型 (CMP-GAM) 进行统计分析.
- 对包括年龄,BMI和心理健康状况 (焦虑,抑郁) 在内的共同变量进行控制.
主要成果:
- 粮食安全状况与每日吸烟没有显著的关联.
- 开始吸烟的年龄成为一个重要的预测因素,早期开始与更高的消费量有关.
- 对患有心血管疾病和糖尿病的参与者的子组分析显示,粮食不安全和吸烟频率之间没有显著联系.
结论:
- 专注于预防早期开始吸烟的干预措施可能比仅仅解决食品安全问题更有效,以减少吸烟.
- 需要进一步的研究来了解社会经济因素与吸烟等健康行为之间的复杂相互作用.
- 调查结果强调了早期干预策略在针对戒烟的公共卫生倡议中的重要性.
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