信息框架和打算接种疫苗之间的联系可以预测甲型肝炎疫苗的摄入量
Nora Satybaldiyeva1, Lourdes S Martinez2, Brittany Cooper1
1Division of Epidemiology and Biostatistics, School of Public Health, San Diego State University, San Diego, CA 92182, USA.
International journal of environmental research and public health
|February 24, 2024
概括
了解公众对甲型肝炎疫苗接种的看法至关重要. 这项研究发现,消息框架并没有显著改变接种疫苗的意图,但收益框架的消息被认为更为积极.
科学领域:
- 公共卫生 公共卫生
- 卫生沟通健康沟通
- 疫苗学 疫苗学 疫苗学
背景情况:
- 甲型肝炎病毒 (HAV) 感染的零星爆发构成了公共卫生挑战.
- 了解公众对HAV疫苗接种的看法和意图对于有效的公共卫生战略至关重要.
- 信息框架是健康沟通的关键要素,可能会影响健康行为.
研究的目的:
- 检查信息框架 (获利与损失,个人与集体) 是否会影响针对HAV的疫苗接种意图.
- 为了比较不同消息框架与无消息控制组的有效性.
- 评估信息框架对自我报告的疫苗行为和行为决定因素的影响.
主要方法:
- 2019年2月通过亚马逊机械土耳其进行了一项随机对照试验,共有472名参与者.
- 参与者被分配到四个HAV疫苗接种信息组之一或一个没有信息的对照组.
- 消息框架在结果强调 (获利/损失) 和目标 (个人/集体) 中有所不同;意图接种疫苗和消息特征进行了比较.
主要成果:
- 在收益和损失框架的信息之间没有发现疫苗接种意图的显著差异 (MD = 0.1,95% CI = -0.1,0.3).
- 在个人和集体框架消息之间没有观察到疫苗接种意图的显著差异 (MD = 0.1,95% CI = -0.1,0.3).
- 收益框架的消息比损失框架的消息获得了更积极的价值评级 (MD = -0.5,95% CI = -0.7, -0.3).
结论:
- 在这项研究中,消息框架没有显著影响对HAV接种疫苗的意图.
- 与损失框架的消息相比,获利框架的消息可能会促进公众对HAV疫苗接种的更积极的看法.
- 将消息框架与无消息对照进行比较对于设计用于HAV疫苗接种的有效健康沟通至关重要.
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