10 found
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  1. “Just” accuracy? Procedural fairness demands explainability in AI‑based medical resource allocation.Jon Rueda, Janet Delgado Rodríguez, Iris Parra Jounou, Joaquín Hortal-Carmona, Txetxu Ausín & David Rodríguez-Arias - 2022 - AI and Society:1-12.
    The increasing application of artificial intelligence (AI) to healthcare raises both hope and ethical concerns. Some advanced machine learning methods provide accurate clinical predictions at the expense of a significant lack of explainability. Alex John London has defended that accuracy is a more important value than explainability in AI medicine. In this article, we locate the trade-off between accurate performance and explainable algorithms in the context of distributive justice. We acknowledge that accuracy is cardinal from outcome-oriented justice because it helps (...)
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  2. Governance quality indicators for organ procurement policies.David Rodríguez-Arias, Alberto Molina-Pérez, Ivar R. Hannikainen, Janet Delgado, Benjamin Söchtig, Sabine Wöhlke & Silke Schicktanz - 2021 - PLoS ONE 16 (6):e0252686.
    Background Consent policies for post-mortem organ procurement (OP) vary throughout Europe, and yet no studies have empirically evaluated the ethical implications of contrasting consent models. To fill this gap, we introduce a novel indicator of governance quality based on the ideal of informed support, and examine national differences on this measure through a quantitative survey of OP policy informedness and preferences in seven European countries. -/- Methods Between 2017–2019, we conducted a convenience sample survey of students (n = 2006) in (...)
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  3. The role of the family in deceased organ procurement: A guide for Clinitians and Policymakers.Janet Delgado, Alberto Molina-Pérez, David M. Shaw & David Rodríguez-Arias - 2019 - Transplantation 103 (5):e112-e118.
    Families play an essential role in deceased organ procurement. As the person cannot directly communicate his or her wishes regarding donation, the family is often the only source of information regarding consent or refusal. We provide a systematic description and analysis of the different roles the family can play, and actions the family can take, in the organ procurement process across different jurisdictions and consent systems. First, families can inform or update healthcare professionals about a person’s donation wishes. Second, families (...)
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  4. Public knowledge and attitudes towards consent policies for organ donation in Europe. A systematic review.Alberto Molina-Pérez, David Rodríguez-Arias, Janet Delgado-Rodríguez, Myfanwy Morgan, Mihaela Frunza, Gurch Randhawa, Jeantine Reiger-Van de Wijdeven, Eline Schiks, Sabine Wöhlke & Silke Schicktanz - 2019 - Transplantation Reviews 33 (1):1-8.
    Background: Several countries have recently changed their model of consent for organ donation from opt-in to opt-out. We undertook a systematic review to determine public knowledge and attitudes towards these models in Europe. Methods: Six databases were explored between 1 January 2008 and 15 December 2017. We selected empirical studies addressing either knowledge or attitudes towards the systems of consent for deceased organ donation by lay people in Europe, including students. Study selection, data extraction, and quality assessment were conducted by (...)
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  5. Ethical assessments and mitigation strategies for biases in AI-systems used during the COVID-19 pandemic.Alicia De Manuel, Janet Delgado, Parra Jonou Iris, Txetxu Ausín, David Casacuberta, Maite Cruz Piqueras, Ariel Guersenzvaig, Cristian Moyano, David Rodríguez-Arias, Jon Rueda & Angel Puyol - 2023 - Big Data and Society 10 (1).
    The main aim of this article is to reflect on the impact of biases related to artificial intelligence (AI) systems developed to tackle issues arising from the COVID-19 pandemic, with special focus on those developed for triage and risk prediction. A secondary aim is to review assessment tools that have been developed to prevent biases in AI systems. In addition, we provide a conceptual clarification for some terms related to biases in this particular context. We focus mainly on nonracial biases (...)
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  6. Should individuals choose their definition of death?Alberto Molina, David Rodriguez-Arias & Stuart J. Youngner - 2008 - Journal of Medical Ethics 34 (9):688-689.
    Alireza Bagheri supports a policy on organ procurement where individuals could choose their own definition of death between two or more socially accepted alternatives. First, we claim that such a policy, without any criterion to distinguish accepted from acceptable definitions, easily leads to the slippery slope that Bagheri tries to avoid. Second, we suggest that a public discussion about the circumstances under which the dead donor rule could be violated is more productive of social trust than constantly moving the line (...)
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  7. The Death Debates: A Call for Public Deliberation.David Rodríguez-Arias & Carissa Véliz - 2013 - Hastings Center Report 43 (5):34-35.
    In this issue of the Report, James L. Bernat proposes an innovative and sophisticated distinction to justify the introduction of permanent cessation as a valid substitute standard for irreversible cessation in death determination. He differentiates two approaches to conceptualizing and determining death: the biological concept and the prevailing medical practice standard. While irreversibility is required by the biological concept, the weaker criterion of permanence, he claims, has always sufficed in the accepted standard medical practice to declare death. Bernat argues that (...)
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  8. Differential impact of opt-in, opt-out policies on deceased organ donation rates: a mixed conceptual and empirical study.Alberto Molina-Pérez, David Rodríguez-Arias & Janet Delgado - 2022 - BMJ Open 12:e057107.
    Objectives To increase postmortem organ donation rates, several countries are adopting an opt-out (presumed consent) policy, meaning that individuals are deemed donors unless they expressly refused so. Although opt-out countries tend to have higher donation rates, there is no conclusive evidence that this is caused by the policy itself. The main objective of this study is to better assess the direct impact of consent policy defaults per se on deceased organ recovery rates when considering the role of the family in (...)
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  9. Should the family have a role in deceased organ donation decision-making? A systematic review of public knowledge and attitudes towards organ procurement policies in Europe.Alberto Molina-Pérez, Janet Delgado, Mihaela Frunza, Myfanwy Morgan, Gurch Randhawa, Jeantine Reiger-Van de Wijdeven, Silke Schicktanz, Eline Schiks, Sabine Wöhlke & David Rodríguez-Arias - 2022 - Transplantation Reviews 36 (1).
    Goal: To assess public knowledge and attitudes towards the family’s role in deceased organ donation in Europe. -/- Methods: A systematic search was conducted in CINHAL, MEDLINE, PAIS Index, Scopus, PsycINFO, and Web of Science on December 15th, 2017. Eligibility criteria were socio-empirical studies conducted in Europe from 2008 to 2017 addressing either knowledge or attitudes by the public towards the consent system, including the involvement of the family in the decision-making process, for post-mortem organ retrieval. Screening and data collection (...)
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  10. La confiscación de órganos a la luz del derecho constitucional a la protección de la salud.Clara Moya-Guillem, David Rodríguez-Arias, Marina Morla, Íñigo de Miguel, Alberto Molina-Pérez & Iván Ortega-Deballon - 2021 - Revista Española de Derecho Constitucional 122:183-213.
    This paper analyses the arguments for and against what we have called automatic organ procurement model in relation to the organs of the deceased. For this purpose, this work provides empirical evidence to assess the potential impact of this model on donation rates and on public opinion. Specifically, we examine first the reasons supporting this model, with special reference to utilitarian and justice arguments. On the other hand, we analyse both the approaches based on the violation of pre mortem and (...)
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