一个基于偏好的价值评估对COVID-19传染恐惧
Nabin Poudel1, Surachat Ngorsuraches1
1Department of Health Outcomes Research and Policy, Harrison College of Pharmacy, Auburn University, Auburn, AL, USA.
Patient preference and adherence
|December 25, 2023
概括
对COVID-19传染的恐惧显著影响了疫苗的价值,参与者愿意支付超过13,000美元以消除未来暴露风险. 这凸显了在医疗保健技术评估中考虑传染恐惧的重要性.
科学领域:
- 卫生经济学 卫生经济学
- 公共卫生 公共卫生
- 行为经济学是一种行为经济学.
背景情况:
- 随着COVID-19的流行,疫苗开发和接种的重要性得到了强调.
- 了解影响医疗技术估值的非临床因素至关重要.
- 害怕传染是一种影响健康决策的重要心理因素.
研究的目的:
- 量化COVID-19传染恐惧的基于偏好的价值.
- 评估为减少与COVID-19相关的未来暴露风险支付的意愿.
主要方法:
- 一个基于网络的离散选择实验与544名美国成年人进行.
- 提出了假设的COVID-19疫苗选择,其属性包括感染风险,症状严重程度,保护持续时间,不良事件,未来暴露风险和成本.
- 混合逻辑和潜伏类模型被用于数据分析.
主要成果:
- 所有测试的属性,包括未来暴露风险,均具有统计学意义.
- 参与者愿意支付大约13,046美元,以消除未来接触COVID-19的机会.
- 隐性类别分析确定了两个不同的参与者群体,他们的偏好各不相同,尽管未来的暴露风险仍然对两者都很重要.
结论:
- 对传染的恐惧,或未来暴露的风险,是COVID-19疫苗感知价值的一个重要因素.
- 未来的研究应该进一步研究传染恐惧的价值,并将其纳入传染病技术的经济评估中.
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