在网上寻求帮助的个人中,数字戒烟干预的个性化治疗效果:随机对照试验的二次分析
Joel Crawford1, Jenny Blomqvist1, Katarina Ulfsdotter Gunnarsson1
1Department of Health, Medicine and Caring Services, Linköping University, Linköping, 581 83, Sweden, 46 13 28 10 00.
JMIR mHealth and uHealth
|February 11, 2026
概括
这项研究发现,老年人,女性和那些有信心戒烟的人从短信戒烟干预中获益最多. 相反,更长时间和更强烈的吸烟者受益较少,突出了个性化方法的必要性.
科学领域:
- 公共卫生 公共卫生
- 行为科学 行为科学
- 数字健康干预措施 数字健康干预措施
背景情况:
- 吸烟仍然是全球主要的健康问题,导致严重的死亡率和发病率.
- 短信短信干预是戒烟的常见策略,提供信息和动机.
- 传统分析侧重于平均治疗效果,忽视了干预疗效的个体变化.
研究的目的:
- 估计基于短信的戒烟干预措施的个性化影响.
- 确定与从干预中获得更大或更小益处相关的特定参与者特征.
主要方法:
- 利用了对1012名瑞典成年人随机对照试验的数据.
- 评估了NEXit (尼古丁退出) 短信干预措施,针对行为变化.
- 使用基线人口统计学,心理社会因素和吸烟史来模拟个性化治疗效应.
主要成果:
- 长期和点患病率禁欲观察到异质效应.
- 老年人,女性,以及那些自信和相信戒烟的人受益最多.
- 长时间吸烟和基线吸烟率较高的个人受益最少.
结论:
- 显示对短信戒烟干预措施的不同个体反应.
- 确定影响干预有效性的关键人口统计和行为.
- 建议有针对性的方法和量身定制的内容可以改善戒烟的结果.
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