解决相关但相互竞争的风险:在COVID-19期间抗生素管理干预的有效性
Yanmengqian Zhou1, Michelle L Acevedo Callejas2, Erina L Farrell2
1Department of Communication, University at Buffalo, Buffalo, New York, USA.
概括
了解抗生素的风险至关重要. 一个视频干预,将抗生素风险与COVID-19联系起来,提高了知识,减少了避免的意图,特别是对于那些高COVID-19恐惧的人来说.
科学领域:
- 卫生沟通健康沟通
- 风险感知 风险感知
- 行为科学是一种行为科学.
背景情况:
- 以前的风险信息行为研究往往忽视了相关风险如何影响对目标风险的反应.
- 风险信息搜索和处理 (RISP) 模型为了解个人如何搜索和处理风险信息提供了一个框架.
- 社会背景方法强调了周围环境在风险沟通中的重要性.
研究的目的:
- 开发和测试一种视频干预,促进有利的抗生素风险信息行为.
- 检查感知风险,信息不足和感知信息收集能力 (PIGC) 对这些行为的影响.
- 评估在COVID-19大流行中对抗生素风险的上下文化影响.
主要方法:
- 实验设计比较了COVID-19上下文视频,非上下文视频和对照组.
- 感知风险的测量,信息不足,PIGC,知识和信息搜索/避免意图.
- 结构方程建模分析变量之间的关系和COVID-19恐惧的缓解作用.
主要成果:
- 这两种视频都增加了与对照组相比,感知到的抗生素风险和PIGC.
- COVID-19上下文视频增强了关于抗生素无效性和对COVID-19的危害的知识.
- 了解无效直接减少了避免;了解危害间接减少了通过增加感知风险和信息不足来避免.
- 与PIGC一起,信息搜索增加了,而这些影响对于COVID-19恐惧较高的人来说更强烈.
结论:
- 对风险进行上下文化,特别是在COVID-19等相关危机中,可以提高卫生沟通干预措施的有效性.
- 干预措施应针对关键的RISP预测因素,并在多重风险情况下考虑个体差异,如恐惧水平.
- 这些发现有助于设计信息,以促进适当的抗生素使用,并在复杂的,相互关联的风险环境中管理公共卫生信息.
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