Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 9.100
Filtrar
1.
Politics Life Sci ; 43(1): 132-151, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38567784

RESUMO

According to the bioethical principle of individual decisional autonomy, the patient has a right of informed consent to any medical or experimental procedure. The principle is politically liberal by advocating significant individual freedom as guaranteed by law and secured by civil liberties. When practiced in illiberal communities, might it have a political liberalizing effect? I respond first by analyzing cross-national norms of individual decisional autonomy to identify tensions with illiberal community; second, by examining examining Singapore in a single case study to show that liberal bioethics does not promote political liberalization; and third, by showing that the possibility of practicing liberal bioethics in research, clinically as well as in education, does not require a democratic order, and that liberal bioethics is unlikely to encourage the liberalization of illiberal political communities. Hence, it may never contribute to the development of globally effective cross-national norms for the legal regulation of bioethical research and clinical practice. Fourth, to bolster this analysis, I anticipate several possible objections to various of its aspects.


Assuntos
Bioética , Autonomia Pessoal , Humanos , Liberdade , Consentimento Livre e Esclarecido , Singapura
2.
BMC Med Educ ; 24(1): 385, 2024 Apr 08.
Artigo em Inglês | MEDLINE | ID: mdl-38589869

RESUMO

BACKGROUND: The undergraduate bioethics curriculum introduced in a private medical college in Pakistan in 1988 and revised in 2009 has evolved over time to incorporate globally relevant innovations, including integration of bioethics spirally within an existing problem-based learning curricular framework. The present evaluation study shares the results of this integrated bioethics curriculum delivered for 10 years across the five-year undergraduate medical curriculum. The study assessed the effectiveness of the curriculum in terms of student achievement, appropriateness of course contents and efficiency of instructional methods. METHODS: The study utilized a mixed method sequential explanatory design. The quantitative method was used in the first phase to gather data by utilizing a structured online questionnaire. This was followed by the second phase of qualitative methods to explain the findings of the first phase and enrich the data gathered. This phase was based on focus group discussions and document review. RESULTS: Student and faculty responses showed the curriculum contents to be relevant, informative, and appropriate as per learning objectives and student achievement. Multi-modal instructional methods used were stated to be effective and engaging; small group teaching and shorter sessions suggested to be preferable for fostering discussion and maintaining student engagement and attention. Large class formats were stated to be less effective. Students affirmed the contribution of bioethics education to their personal and professional development and ethical positioning. The majority of students agreed that the curriculum contributed to their knowledge acquisition (60.3-71.2%), skill development (59.41-60.30%) and demonstration of ethical/professional behavior (62.54-67.65%). The ranges indicate agreement with related sets of questions. Participants suggested that the curriculum could be further strengthened by better integration in clinical years, role modelling and providing opportunities for application in clinical health care settings. Moreover, topics like ethical issues related to the use of social media, public health ethics and ethics and law were suggested as additions to the existing curriculum. These findings have regional and global relevance for the development and assessment of effective bioethics curricula. CONCLUSION: An effective bioethics curriculum for undergraduate medical education should run longitudinally across the 5 year curriculum and be integrated in the modules and clerkships. Basic acquisition of knowledge and skills takes place in Years 1 & 2 with reinforcement and application in Years 3-5. Learning embedded in an integrated curriculum can help students recognize, critically analyze and address ethical dilemmas. Involvement and commitment of the clinical faculty is essential for reinforcing the ethical principles and concepts learnt in the earlier years.


Assuntos
Bioética , Educação de Graduação em Medicina , Estudantes de Medicina , Humanos , Bioética/educação , Currículo , Aprendizagem
4.
BMC Med Ethics ; 25(1): 46, 2024 Apr 18.
Artigo em Inglês | MEDLINE | ID: mdl-38637857

RESUMO

BACKGROUND: The ethical governance of Artificial Intelligence (AI) in health care and public health continues to be an urgent issue for attention in policy, research, and practice. In this paper we report on central themes related to challenges and strategies for promoting ethics in research involving AI in global health, arising from the Global Forum on Bioethics in Research (GFBR), held in Cape Town, South Africa in November 2022. METHODS: The GFBR is an annual meeting organized by the World Health Organization and supported by the Wellcome Trust, the US National Institutes of Health, the UK Medical Research Council (MRC) and the South African MRC. The forum aims to bring together ethicists, researchers, policymakers, research ethics committee members and other actors to engage with challenges and opportunities specifically related to research ethics. In 2022 the focus of the GFBR was "Ethics of AI in Global Health Research". The forum consisted of 6 case study presentations, 16 governance presentations, and a series of small group and large group discussions. A total of 87 participants attended the forum from 31 countries around the world, representing disciplines of bioethics, AI, health policy, health professional practice, research funding, and bioinformatics. In this paper, we highlight central insights arising from GFBR 2022. RESULTS: We describe the significance of four thematic insights arising from the forum: (1) Appropriateness of building AI, (2) Transferability of AI systems, (3) Accountability for AI decision-making and outcomes, and (4) Individual consent. We then describe eight recommendations for governance leaders to enhance the ethical governance of AI in global health research, addressing issues such as AI impact assessments, environmental values, and fair partnerships. CONCLUSIONS: The 2022 Global Forum on Bioethics in Research illustrated several innovations in ethical governance of AI for global health research, as well as several areas in need of urgent attention internationally. This summary is intended to inform international and domestic efforts to strengthen research ethics and support the evolution of governance leadership to meet the demands of AI in global health research.


Assuntos
Inteligência Artificial , Bioética , Humanos , Saúde Global , África do Sul , Ética em Pesquisa
5.
BMC Med Ethics ; 25(1): 28, 2024 Mar 06.
Artigo em Inglês | MEDLINE | ID: mdl-38448909

RESUMO

BACKGROUND: As the UK's main healthcare priority-setter, the National Institute for Health and Care Excellence (NICE) has good reason to want to demonstrate that its decisions are morally justified. In doing so, it has tended to rely on the moral plausibility of its principle of cost-effectiveness and the assertion that it has adopted a fair procedure. But neither approach provides wholly satisfactory grounds for morally defending NICE's decisions. In this study we adopt a complementary approach, based on the proposition that a priority-setter's claim to moral justification can be assessed, in part, based on the coherence of its approach and that the reliability of any such claim is undermined by the presence of dissonance within its moral system. This study is the first to empirically assess the coherence of NICE's formal approach and in doing so to generate evidence-based conclusions about the extent to which this approach is morally justified. METHODS: The study is grounded in the theory, methods and standards of empirical bioethics. Twenty NICE policy documents were coded to identify and classify the normative commitments contained within NICE technology appraisal policy as of 31 December 2021. Coherence was systematically assessed by attempting to bring these commitments into narrow reflective equilibrium (NRE) and by identifying sources of dissonance. FINDINGS: Much of NICE policy rests on coherent values that provide a strong foundation for morally justified decision-making. However, NICE's formal approach also contains several instances of dissonance which undermine coherence and prevent NRE from being fully established. Dissonance arises primarily from four sources: i) NICE's specification of the principle of cost-effectiveness; ii) its approach to prioritising the needs of particular groups; iii) its conception of reasonableness in the context of uncertainty, and iv) its concern for innovation as an independent value. CONCLUSION: At the time of analysis, the level of coherence across NICE policy provides reason to question the extent to which its formal approach to technology appraisal is morally justified. Some thoughts are offered on why, given these findings, NICE has been able to maintain its legitimacy as a healthcare priority-setter and on what could be done to enhance coherence.


Assuntos
Bioética , Princípios Morais , Humanos , Reprodutibilidade dos Testes , Tecnologia , Políticas
6.
BMC Med Ethics ; 25(1): 38, 2024 Mar 27.
Artigo em Inglês | MEDLINE | ID: mdl-38539209

RESUMO

In line with recent proposals for experimental philosophy and philosophy of science in practice, we propose that the philosophy of medicine could benefit from incorporating empirical research, just as bioethics has. In this paper, we therefore take first steps towards the development of an empirical philosophy of medicine, that includes investigating practical and moral dimensions. This qualitative study gives insight into the views and experiences of a group of various medical professionals and patient representatives regarding the conceptualization of health and disease concepts in practice and the possible problems that surround them. This includes clinical, epistemological, and ethical issues. We have conducted qualitative interviews with a broad range of participants (n = 17), working in various health-related disciplines, fields and organizations. From the interviews, we highlight several different practical functions of definitions of health and disease. Furthermore, we discuss 5 types of problematic situations that emerged from the interviews and analyze the underlying conceptual issues. By providing theoretical frameworks and conceptual tools, and by suggesting conceptual changes or adaptations, philosophers might be able to help solve some of these problems. This empirical-philosophical study contributes to a more pragmatic way of understanding the relevance of conceptualizing health and disease by connecting the participants' views and experiences to the theoretical debate. Going back and forth between theory and practice will likely result in a more complex but hopefully also better and more fruitful understanding of health and disease concepts.


Assuntos
Bioética , Filosofia , Humanos , Princípios Morais , Atenção à Saúde
7.
Actas Dermosifiliogr ; 2024 Mar 29.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-38556205

RESUMO

Both the functions and equipment of dermatologists have increased over the past few years, some examples being cosmetic dermatology, artificial intelligence, tele-dermatology, and social media, which added to the pharmaceutical industry and cosmetic selling has become a source of bioethical conflicts. The objective of this narrative review is to identify the bioethical conflicts of everyday dermatology practice and highlight the proposed solutions. Therefore, we conducted searches across PubMed, Web of Science and Scopus databases. Also, the main Spanish and American deontological codes of physicians and dermatologists have been revised. The authors recommend declaring all conflicts of interest while respecting the patients' autonomy, confidentiality, and privacy. Cosmetic dermatology, cosmetic selling, artificial intelligence, tele-dermatology, and social media are feasible as long as the same standards of conventional dermatology are applied. Nonetheless, the deontological codes associated with these innovations need to be refurbished.

8.
J Int Bioethique Ethique Sci ; 34(4): 167-170, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38480268

RESUMO

On the occasion of the sixth AI international Summit (November 22-24, 2023), Professor Daniel Rueckert (Technical University of Munich) replies to our questions on ethical issues raised by the use of artificial intelligence in medical imaging.


Assuntos
Inteligência Artificial , Bioética , Humanos , Diagnóstico por Imagem
9.
Aten Primaria ; 56(7): 102901, 2024 Mar 06.
Artigo em Espanhol | MEDLINE | ID: mdl-38452658

RESUMO

The medical history underscores the significance of ethics in each advancement, with bioethics playing a pivotal role in addressing emerging ethical challenges in digital health (DH). This article examines the ethical dilemmas of innovations in DH, focusing on the healthcare system, professionals, and patients. Artificial Intelligence (AI) raises concerns such as confidentiality and algorithmic biases. Mobile applications (Apps) empower but pose challenges of access and digital literacy. Telemedicine (TM) democratizes and reduces healthcare costs but requires addressing the digital divide and interconsultation dilemmas; it necessitates high-quality standards with patient information protection and attention to equity in access. Wearables and the Internet of Things (IoT) transform healthcare but face ethical challenges like privacy and equity. 21st-century bioethics must be adaptable as DH tools demand constant review and consensus, necessitating health science faculties' preparedness for the forthcoming changes.

10.
BMC Med Ethics ; 25(1): 30, 2024 Mar 18.
Artigo em Inglês | MEDLINE | ID: mdl-38500167

RESUMO

BACKGROUND: The field of bioethics examines the moral and ethical dilemmas that arise in the biological sciences, healthcare, and medical practices. There has been a rise in medical negligence cases, complaints against healthcare workers, and public dissatisfaction with healthcare professionals, according to reports from the Indian Medical Council and other healthcare associations. We intend to assess the level of knowledge, attitude, and practice of bioethics among the registered healthcare professionals (HCPs) of Maharashtra, India. METHODS: A State-level online survey was conducted among the registered HCPs (n = 2143) casing all five regions of the Maharashtra state using a pre-tested self-administered questionnaire. The responses were expressed as mean, and proportions with their standard deviation and 95% CI respectively. Binary logistic regression and a multivariate logistic model were used to determine factors associated with knowledge, attitude, and practice of bioethics. RESULTS: Of the 2143 registered HCPs in Maharashtra included in this study, most of them (65.2%) had adequate knowledge of bioethics. Adequate knowledge was associated with lower age, profession (nurses and dentists), employment in the private sector, HCPS at Marathwada and Pune, and higher educational attainment. About 3 in 5 HCPs (59.4%) had a favorable attitude towards the ethical practice of bioethics, and was associated with profession, place of work, region of practice, and work experience. The distribution of unethical bioethics practices among 10 items was proportionally high, and only 34.4% reported good/fair practice. The common unethical practices in the state were allowing patients to be examined by interns, and not informing them about professional misconduct to the regulatory bodies. CONCLUSION: Most HCPs had adequate knowledge of bioethics, which is encouraging and would favor the laying foundation for forming a good bioethics framework. Only 3/5 HCPs demonstrated a favorable attitude, and the observed unethical practice is alarmingly common. A serious consideration to evaluate the compliance level of bioethics practice periodically and measures to educate, sensitize, and train bioethics among HCPs in Maharashtra is warranted.


Assuntos
Bioética , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Estudos Transversais , Índia , Pessoal de Saúde
11.
Aten Primaria ; 56(9): 102895, 2024 Mar 26.
Artigo em Espanhol | MEDLINE | ID: mdl-38537602

RESUMO

The entry into force of the Organic Law on the Regulation of Euthanasia in June 2021 obliges clinicians to reconsider their professional work, in the face of a new service that expands the limits of what was considered correct until then. This new service affects the entire healthcare system, but especially primary care professionals. Beyond the procedural and moral aspects, it is necessary to rethink the assessment of the patient who expresses a wish to die. In this review, we start with the relatively recent definition of the wish to hasten death (WTHD), its causes, epidemiology and differential diagnosis. Then, we examine the different mental frameworks found in the process of dying and the concept of a «good death¼. Finally, we analyse the paths that can lead to the provision of aid in dying within the framework of current legislation. The WTHD is specific to requests in case of «serious and advanced illness¼, not in other cases contemplated by the Law. When faced with a request to activate the Aid in Dying Prestation in the context of WTHD (that is, in the proximity of death), it becomes necessary to increase the patient's sense of control and begin to work on grief. Besides, in the face of an administrative process that will necessarily be long, adapting the therapeutic efforts and sedation should be considered as possible options. We understand that it is essential not to create false expectations for patients/families and not to overload healthcare professionals with administrative tasks that will be futile. It is difficult to balance these in the face of a request for a right to which the patient should always have access.

12.
Am J Bioeth ; 24(4): 37-38, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38529974

Assuntos
Bioética , Humanos
13.
15.
Am J Bioeth ; 24(4): 38-41, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38529978

Assuntos
Bioética , Humanos
17.
Am J Bioeth ; 24(4): 50-52, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38529980

Assuntos
Bioética , Humanos
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...