一级和二级道德理由的方法:人类挑战审判的案例
Davide Battisti1, Emma Capulli2, Mario Picozzi3
1Postdoctoral researcher in the Department of Law at the University of Bergamo, Italy.
Ethics & human research
|September 15, 2024
概括
针对疫苗开发的人体挑战试验 (HCT) 引发了伦理问题. 本研究区分了第一级和第二级的伦理理由来指导HCT的实施,重点是非恶性效应和知情同意.
科学领域:
- 生物伦理学生物伦理学
- 疫苗学 疫苗学 疫苗学
- 临床试验 临床试验
背景情况:
- 人类挑战试验 (HCTs) 被提议以加速Covid-19疫苗开发.
- 伦理方面的担忧,特别是关于非有害性,在历史上限制了HCT的接受.
- 很少有研究深入探讨了HCT的伦理维度.
研究的目的:
- 区分有关HCT的第一级和第二级伦理理由.
- 在HCTs的背景下分析非有害性的伦理原则.
- 为提供一个框架,以道德指导HCT实施.
主要方法:
- 人类挑战试验的伦理分析.
- 区分内在的伦理冲突 (第一阶段) 和后果主义的关注 (第二阶段).
- 检查与HCT相关的非有害性原则.
主要成果:
- 这项研究发现,对HCT的伦理担忧可以分为一级和二级的原因.
- 它认为,当分析为一级道德原则时,非有害性并不本质上禁止HCT.
- 二级的伦理考虑,如知情同意和信任,对于HCT实施至关重要.
结论:
- 清晰地区分一级和二级的伦理原因对于评估HCT至关重要.
- 伦理实践需要仔细考虑实践方面,而不仅仅是固有的伦理冲突.
- 解决知情同意和公众信任等问题对于在研究中负责任地使用HCT至关重要.
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