Journal of medical ethics
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Recent preclinical studies have shown the feasibility of specific variants of nuclear transfer to prevent mitochondrial DNA disorders. Nuclear transfer could be a valuable reproductive option for carriers of mitochondrial mutations. A clinical application of nuclear transfer, however, would entail germ-line modification, more specifically a germ-line modification of the mitochondrial genome. ⋯ Subsequently the paper assesses how this conclusion affects the moral evaluation of nuclear transfer to prevent mtDNA disorders. It concludes that the moral acceptability of germ-line modification does not depend on whether it alters the identity of the future child-all germ-line modifications do-but on whether it safeguards the child's right to an open future. If nuclear transfer to prevent mtDNA disorders becomes safe and effective, then dismissing it because it involves germ-line modification is unjustified.
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Journal of medical ethics · Feb 2011
Health service research: the square peg in human subjects protection regulations.
Protection of human participants is a fundamental facet of biomedical research. We report the activities of a health service research study in which there were three institutional review boards (IRBs), three legal departments and one research administration department providing recommendations and mandating changes in the study methods. ⋯ Multiple protocol changes mandated from multiple IRBs created a research method that was not reflective of how substance use screening would be performed in a clinical setting. There was direct conflict between the IRBs' perceptions of participants' protection with the researchers' need to use research methodology that assures the clinical relevancy of results.
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The mental competence of people requesting aid-in-dying is a key issue for the how the law responds to cases of assisted suicide. A number of cases from around the common law world have highlighted the importance of competence in determining whether assistants should be prosecuted, and what they will be prosecuted for. ⋯ The test will help doctors, other health professionals and lawyers determine whether the suicidal person was able to competently request assistance. Such knowledge will help to reduce some of the current uncertainty about criminal liability in cases of assisted suicide.
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Journal of medical ethics · Jan 2011
Ethical and legal acceptability of the use of neuromuscular blockers (NMBs) in connection with abstention decisions in Dutch NICUs: interviews with neonatologists.
In the Netherlands, using drugs to deliberately end the life of a severely defective newborn baby who is in extreme suffering can be permissible under very precise circumstances. This does not mean that all Dutch neonatologists are willing to engage in such behaviour. This paper discusses the use of neuromuscular blockers (NMBs) in connection with abstention decisions in neonatology and the boundaries between 'deliberate ending of life' and other end-of-life decisions. These boundaries are of paramount importance because, of all end-of-life decisions, only 'deliberate ending of life' must be reported by the responsible doctor and exposes him to the risk of being prosecuted. ⋯ Doctors' responses were heterogeneous, showing that the acceptability of using NMBs in certain situations and the boundaries between end-of-life decisions are currently a subject of discussion among Dutch neonatologists. Many respondents reported feeling threatened by the potential involvement of the criminal law authorities in the system of control over 'deliberate ending of life'.