Department of Philosophy & Religious Studies, Central Washington University, Ellensburg, Washington.
Bioethics. 2021 May;35(4):356-365. doi: 10.1111/bioe.12864. Epub 2021 Mar 8.
Most ethics guidelines for distributing scarce medical resources during the coronavirus pandemic seek to save the most lives and the most life-years. A patient's prognosis is determined using a SOFA or MSOFA score to measure likelihood of survival to discharge, as well as a consideration of relevant comorbidities and their effects on likelihood of survival up to one or five years. Although some guidelines use age as a tiebreaker when two patients' prognoses are identical, others refuse to consider age for fear of discriminating against the elderly. In this paper, I argue that age is directly relevant for maximizing health benefits, so current ethics guidelines are wrongly excluding or deemphasizing life-stage in their triage algorithms. Research on COVID-19 has shown that age is a risk factor in adverse outcomes, independent of comorbidities. And limiting a consideration of life-years to only one or five years past discharge does not maximize health benefits. Therefore, based on their own stated values, triage algorithms for coronavirus patients ought to include life-stage as a primary consideration, along with the SOFA score and comorbidities, rather than excluding it or using it merely as a tiebreaker. This is not discriminatory because patients ought to have equal opportunity to experience life-stages. The equitable enforcement of that right justifies unequal treatment based on age in cases when there is a scarcity of life-saving resources. A consideration of life-stage would thus allow healthcare workers to responsibly steward public resources in order to maximize lives and life-years saved.
大多数在冠状病毒大流行期间分配稀缺医疗资源的道德准则都旨在挽救最多的生命和最长的生命年数。患者的预后是通过 SOFA 或 MSOFA 评分来确定的,以衡量出院时的生存可能性,以及考虑相关合并症及其对一到五年生存可能性的影响。尽管一些准则在两名患者的预后相同时使用年龄作为决胜局,但其他准则则拒绝考虑年龄,以免歧视老年人。在本文中,我认为年龄与最大化健康收益直接相关,因此当前的道德准则在其分类算法中错误地排除或淡化了生命阶段。关于 COVID-19 的研究表明,年龄是不良结局的一个风险因素,与合并症无关。而且,将生命年数的考虑仅限制在出院后一到五年内并不能最大化健康收益。因此,根据他们自己规定的价值观,冠状病毒患者的分类算法应该将生命阶段作为主要考虑因素,连同 SOFA 评分和合并症一起考虑,而不是排除它或仅仅将其用作决胜局。这并不是歧视,因为患者应该有平等的机会体验生命阶段。在生命拯救资源稀缺的情况下,为了最大化拯救的生命和生命年数,平等地执行这一权利证明了基于年龄的不平等待遇是合理的。