Despite the increased prevalence of bioethics research that seeks to use empirical data to answer normative research questions, there is no consensus as to what an appropriate methodology for this would be. This review aims to search the literature, present and critically discuss published Empirical Bioethics methodologies.

BackgroundThe issue of stigma is very important in the battle against HIV/aids in Africa since it may affect patient attendance at healthcare centres for obtaining antiretroviral medications and regular medical check-ups. Stigmatization creates an unnecessary culture of secrecy and silence based on ignorance and fear of victimization. This study was designed to determine if there is external stigmatization of people living with HIV and AIDS by health care workers at a tertiary hospital in KwaZulu-Natal province, South Africa. The study investigated (...) the impact of knowledge of HIV/aids by HCWs on treatment of patients, as well as the comfort level and attitude of HCWs when rendering care to PLWHA.MethodsA descriptive cross sectional study was designed to collect data using an anonymous self-administered structured questionnaire from 334 HCWs. The study was conducted in clinical departments of a large multidisciplinary 922-bed tertiary care teaching hospital in Durban, KZN.ResultsOverall HCWs had an above average knowledge about HIV/aids although some gaps in knowledge were identified. Tests of statistical significance showed that there was association between level of education and knowledge of HIV/aids ; occupation and knowledge of HIV/aids ; and gender and knowledge of HIV/aids. Test for comfort level was only significant for gender, with males showing more comfort and empathy when dealing with PLWHA. The study also revealed that patients were sometimes tested for HIV without informed consent before surgery, due to fear of being infected, and there was some gossiping about patients' HIV status by HCWs, thereby compromising patient confidentiality. The majority of HCWs showed a willingness to report incidents of stigmatization and discrimination to higher authorities, for better monitoring and control.ConclusionsAlthough knowledge, attitude and comfort level of HCWs taking care of PLWHA was above average, enforcement of existing antidiscrimination laws and continuing education in medical ethics and healthcare law, would greatly improve the performance of HCWs taking care of PLWHAs. More psychological support and counselling should be provided to HCWs, to further reduce the impact of stigmatization and discrimination against PLWHA. (shrink)

Empirische Ethik ist ein relativ neues Vorgehen in der Ethikforschung, das vor allem in der Medizinethik angewandt wird. Dieser Beitrag bespricht die kennzeichnenden Charakteristika der empirischen Ethik und unterscheidet zwischen generalistischer und kontextualistischer empirischer Ethik. Zuerst werden verschiedene Beispiele beider Arten von empirischer Ethik vorgestellt, danach werden für beide Ansätze mögliche Schwachpunkte diskutiert. Die Schlussfolgerung des Beitrages besteht darin, dass das Entstehen der empirischen Ethik eine positive Entwicklung ist. Empirische Ethik sollte jedoch als eine Ergänzung der traditionellen philosophischen Medizinethik betrachtet (...) werden, und nicht als die bessere Alternative. (shrink)

BackgroundThe methodology of medical ethics during the last few decades has shifted from a predominant use of normative-philosophical analyses to an increasing involvement of empirical methods. The articles which have been published in the course of this so-called 'empirical turn' can be divided into conceptual accounts of empirical-normative collaboration and studies which use socio-empirical methods to investigate ethically relevant issues in concrete social contexts.DiscussionA considered reference to normative research questions can be expected from good quality empirical research in medical ethics. (...) However, a significant proportion of empirical studies currently published in medical ethics lacks such linkage between the empirical research and the normative analysis. In the first part of this paper, we will outline two typical shortcomings of empirical studies in medical ethics with regard to a link between normative questions and empirical data: (1) The complete lack of normative analysis, and (2) cryptonormativity and a missing account with regard to the relationship between 'is' and 'ought' statements. Subsequently, two selected concepts of empirical-normative collaboration will be presented and how these concepts may contribute to improve the linkage between normative and empirical aspects of empirical research in medical ethics will be demonstrated. Based on our analysis, as well as our own practical experience with empirical research in medical ethics, we conclude with a sketch of concrete suggestions for the conduct of empirical research in medical ethics.SummaryHigh quality empirical research in medical ethics is in need of a considered reference to normative analysis. In this paper, we demonstrate how conceptual approaches of empirical-normative collaboration can enhance empirical research in medical ethics with regard to the link between empirical research and normative analysis. (shrink)

Background Pediatric oncology has a strong research culture. Most pediatric oncologists are investigators, involved in clinical care as well as research. As a result, a remarkable proportion of children with cancer enrolls in a trial during treatment. This paper discusses the ethical consequences of the unprecedented integration of research and care in pediatric oncology from the perspective of parents and physicians. Methodology An empirical ethical approach, combining a narrative review of qualitative studies on parents' and physicians' experiences of the pediatric (...) oncology research practice, and comparison of these experiences with existing theoretical ethical concepts about research. The use of empirical evidence enriches these concepts by taking into account the peculiarities that ethical challenges pose in practice. Results Analysis of the 22 studies reviewed revealed that the integration of research and care has consequences for the informed consent process, the promotion of the child's best interests, and the role of the physician. True consent to research is difficult to achieve due to the complexity of research protocols, emotional stress and parents' dependency on their child's physician. Parents' role is to promote their child's best interests, also when they are asked to consider enrolling their child in a trial. Parents are almost never in equipoise on trial participation, which leaves them with the agonizing situation of wanting to do what is best for their child, while being fearful of making the wrong decision. Furthermore, a therapeutic misconception endangers correct assessment of participation, making parents inaccurately attribute therapeutic intent to research procedures. Physicians prefer the perspective of a therapist over a researcher. Consequently they may truly believe that in the research setting they promote the child's best interests, which maintains the existence of a therapeutic misconception between them and parents. Conclusion Due to the integration of research and care, their different ethical perspectives become intertwined in the daily practice of pediatric oncology. Increasing awareness of what this means for the communication between parents and physicians is essential. Future research should focus on efforts that overcome the problems that the synchronicity of research and care evokes. (shrink)

Some brain injured patients are left in a permanent vegetative state, i.e., they have irreversibly lost their capacity for consciousness but retained some autonomic physiological functions, such as breathing unaided. Having discussed the controversial nature of the permanent vegetative state as a diagnostic category, we turn to the question of the patients’ ontological status. Are the permanently vegetative alive, dead, or in some other state? We present empirical data from interviews with relatives of patients, and with experts, to support the (...) view that the ontological state of permanently vegetative patients is unclear: such patients are neither straightforwardly alive nor simply dead. Having defended this view from counter-arguments we turn to the practical question as to how these patients ought to be treated. Some relatives and experts believe it is right for patients to be shifted from their currently unclear ontological state to that of being straightforwardly dead, but many are concerned or even horrified by the only legally sanctioned method guaranteed to achieve this, namely withdrawal of clinically assisted nutrition and hydration. A way of addressing this distress would be to allow active euthanasia for these patients. This is highly controversial; but we argue that standard objections to allowing active euthanasia for this particular class of permanently vegetative patients are weakened by these patients’ distinctive ontological status. (shrink)

The professional and institutional responsibility for handling genetic knowledge is well discussed; less attention has been paid to how lay people and particularly people who are affected by genetic diseases perceive and frame such responsibilities. In this exploratory study we qualitatively examine the attitudes of lay people, patients and relatives of patients in Germany and Israel towards genetic testing. These attitudes are further examined in the national context of Germany and Israel, which represent opposite regulatory approaches and bioethical debates concerning (...) genetic testing. Three major themes of responsibility emerged from the inter-group and cross-cultural comparison: self-responsibility, responsibility for kin, and responsibility of society towards its members. National contrast was apparent in the moral reasoning of lay respondents concerning, for example, the right not to know versus the duty to know (self-responsibility) and the moral conflict concerning informing kin versus the moral duty to inform (responsibility for kin). Attitudes of respondents affected by genetic diseases were, however, rather similar in both countries. We conclude by discussing how moral discourses of responsibility are embedded within cultural (national, religious) as well as phenomenological (being affected) narratives, and the role of public engagement in bioethical discourse. (shrink)

Most contributions to the current debate about the consideration and application of empirical information in ethics scholarship deal with epistemological issues such as the role and the meaning of empirical research in ethical reasoning. Despite the increased publication of empirical data in ethics literature we still lack systematic analyses and conceptual frameworks that would help us to understand the rarely discussed methodological and practical problems in appraising empirical research. This paper demonstrates the need for critical appraisal and its crucial methodological (...) role in the application of empirical information in ethical reasoning. Furthermore, it systematically examines the criteria and the appropriate appraisal of empirical research and the associated challenges by highlighting current problems in empirical ethics literature. These problems reveal the following challenges for a critical and responsible consideration of empirical information in ethical reasoning: (i) training in the basic skills of locating and communicating empirical data from the relevant studies; (ii) training in basic knowledge of how to critically appraise empirical (qualitative and quantitative) research and its results; (iii) determination of quality standards for empirical ethics research; (iv) adequate reporting of the methodology and results of empirical ethics research in scientific journals. (shrink)

The online space has become a digital public square, where individuals interact and share ideas on the most trivial to the most serious of matters, including discussions of controversial ethical issues in science, technology and medicine. In the last decade, new disciplines like computational social science and social data science have created methods to collect and analyse such data that have considerably expanded the scope of social science research. Empirical bioethics can benefit from the integration of such digital methods to (...) investigate novel digital phenomena and trace how bioethical issues take shape online.Here, using concrete examples, we demonstrate how novel methods based on digital approaches in the social sciences can be used effectively in the domain of bioethics. We show that a digital turn in bioethics research aligns with the established aims of empirical bioethics, integrating with normative analysis and expanding the scope of the discipline, thus offering ways to reinforce the capacity of bioethics to tackle the increasing complexity of present-day ethical issues in science and technology. We propose to call this domain of research in bioethicsdigital bioethics. (shrink)

Empirical research into the ethics of emerging technologies, often involving foresight studies, technology assessment or application of the precautionary principle, raises significant epistemological challenges by failing to explain the relative epistemic status of contentious normative claims about future states. This weakness means that it is unclear why the conclusions reached by these approaches should be considered valid, for example in anticipatory ethical assessment or governance of emerging technologies. This paper explains and responds to this problem by proposing an account of (...) how the epistemic status of uncertain normative claims can be established in ethical and political discourses based on Jürgen Habermas’ discourse ethics. To better understand the nature of the problem, the relationship between norms, facts and the future is explored in light of potential meta-ethical fallacies faced in the field of empirical ethics. Weaknesses of current approaches to anticipatory ethical assessment and governance are then explored, including the Precautionary Principle and Technology Assessment. We argue that the epistemic status of uncertain normative claims can be understood within Habermas’ approach to political discourse, which requires ‘translation’ of uncertain claims to be comprehensible to other stakeholders in discourse. Translation thus provides a way to allow for uncertain normative claims to be considered alongside other types of validity claims in discourse. The paper contributes a conceptual account of the epistemic status of uncertain normative claims in discourse and begins to develop a ‘methodology of translation’ which can be further developed for approaches to research and ethical assessment supporting anticipatory evidence-based policy, governance and system design. (shrink)

Research in the field of Empirical Ethics (EE) uses a broad variety of empirical methodologies, such as surveys, interviews and observation, developed in disciplines such as sociology, anthropology, and psychology. Whereas these empirical disciplines see themselves as purely descriptive, EE also aims at normative reflection. Currently there is literature about the quality of empirical research in ethics, but little or no reflection on specific methodological aspects that must be considered when conducting interdisciplinary empirical ethics. Furthermore, poor methodology in an EE (...) study results in misleading ethical analyses, evaluations or recommendations. This not only deprives the study of scientific and social value, but also risks ethical misjudgement. (shrink)

Der Einsatz empirischer Forschungsmethoden in der Medizinethik hat zu Forderungen nach einem gewandelten Selbstverständnis der Medizinethik geführt, die sich mehr als eine integrierte Disziplin aus Sozialwissenschaften und Ethik verstehen solle. Dagegen wird hier die These vertreten, dass über Sinn und Unsinn des Einsatzes empirischer Methoden zunächst eine moralphilosophische Diskussion erforderlich ist. Medizinethiker müssen ausweisen können, welche empirischen Forschungsresultate zur Beantwortung normativer Fragen erforderlich sind. Ein solcher Ausweis beruht seinerseits jedoch auf normativen Annahmen, die ihrerseits moralphilosophischer Legitimation bedürfen. Der Beitrag untersucht (...) daher den Einsatz empirischer Methoden in der Medizinethik im Hinblick auf Verhältnis von ethischem Grundlagendiskurs und Methodologie der angewandten Ethik. Abschließend wird gefragt, ob nicht ein Großteil von empirischen Studien in der Medizinethik aus forschungsethischen Gründen problematisch ist. (shrink)

Im Zuge des „empirical turn“ der Medizin- und Bioethik ist von verschiedenen Autoren in den vergangenen Jahren die Idee einer „evidenzbasierten Ethik“ diskutiert worden. Die Analogie zwischen evidenzbasierter Medizin und „evidenzbasierter Ethik“ soll in diesem Beitrag kritisch diskutiert und dabei gezeigt werden, dass der Ausdruck „evidenzbasierte Ethik“ irreführend ist. Zentraler Ausgangspunkt der Kritik ist die unterschiedliche Bedeutung, die empirische Informationen für das medizinisch-klinische Urteil zum einen und das ethische Urteil in der Medizin zum anderen haben. Im medizinisch-klinischen Urteil können mit (...) Hilfe empirischer Informationen hypothetische Handlungsnormen generiert werden, welche auf den der Medizin inhärenten Zwecksetzungen basieren. Bei Fragen der Ethik in der Medizin hingegen sind die Handlungsziele selbst Gegenstand des Urteils; diese aber können allein aus empirischem Wissen heraus nicht zureichend bestimmt werden. Die Diskussion um die Möglichkeit einer „evidenzbasierten Ethik“ eröffnet weiterhin aufschlussreiche Perspektiven in Bezug auf empirische Forschung und den Umgang mit empirischen Informationen in der Angewandten Ethik und das Aufgabenfeld der Medizinethik. (shrink)

Empirische Ethik ist ein relativ neues Vorgehen in der Ethikforschung, das vor allem in der Medizinethik angewandt wird. Dieser Beitrag bespricht die kennzeichnenden Charakteristika der empirischen Ethik und unterscheidet zwischen generalistischer und kontextualistischer empirischer Ethik. Zuerst werden verschiedene Beispiele beider Arten von empirischer Ethik vorgestellt, danach werden für beide Ansätze mögliche Schwachpunkte diskutiert. Die Schlussfolgerung des Beitrages besteht darin, dass das Entstehen der empirischen Ethik eine positive Entwicklung ist. Empirische Ethik sollte jedoch als eine Ergänzung der traditionellen philosophischen Medizinethik betrachtet (...) werden, und nicht als die bessere Alternative. (shrink)

Pediatric oncology has a strong research culture. Most pediatric oncologists are investigators, involved in clinical care as well as research. As a result, a remarkable proportion of children with cancer enrolls in a trial during treatment. This paper discusses the ethical consequences of the unprecedented integration of research and care in pediatric oncology from the perspective of parents and physicians. An empirical ethical approach, combining (1) a narrative review of (primarily) qualitative studies on parents' and physicians' experiences of the pediatric (...) oncology research practice, and (2) comparison of these experiences with existing theoretical ethical concepts about (pediatric) research. The use of empirical evidence enriches these concepts by taking into account the peculiarities that ethical challenges pose in practice. Analysis of the 22 studies reviewed revealed that the integration of research and care has consequences for the informed consent process, the promotion of the child's best interests, and the role of the physician (doctor vs. scientist). True consent to research is difficult to achieve due to the complexity of research protocols, emotional stress and parents' dependency on their child's physician. Parents' role is to promote their child's best interests, also when they are asked to consider enrolling their child in a trial. Parents are almost never in equipoise on trial participation, which leaves them with the agonizing situation of wanting to do what is best for their child, while being fearful of making the wrong decision. Furthermore, a therapeutic misconception endangers correct assessment of participation, making parents inaccurately attribute therapeutic intent to research procedures. Physicians prefer the perspective of a therapist over a researcher. Consequently they may truly believe that in the research setting they promote the child's best interests, which maintains the existence of a therapeutic misconception between them and parents. Due to the integration of research and care, their different ethical perspectives become intertwined in the daily practice of pediatric oncology. Increasing awareness of what this means for the communication between parents and physicians is essential. Future research should focus on efforts that overcome the problems that the synchronicity of research and care evokes. (shrink)

Business Ethics: A European Review, EarlyView.

ZusammenfassungMedizinethische Entscheidungsfindungsmodelle müssen nachweisen können, weshalb die mit ihnen getroffenen Entscheidungen richtig oder zumindest „belastbar“ sind. Hierfür sind theoretische Rechtfertigungsansätze aus der Ethik unverzichtbar. Der Klinischen Ethik wird aber mitunter ein Mangel an theoretischer Fundierung vorgeworfen. Um diesem Vorwurf entgegenzutreten, soll unter Bezugnahme auf ein Projekt der Klinischen Ethik („METAP“) die ethische Unterstützung in Form der ethischen Fallbesprechung und der Ethikkonsultation mittels Prinzipienethik und Diskursethik gerechtfertigt werden. Prinzipienethik und Diskursethik können einander über das Medium der ethischen Fallbesprechung oder Ethikkonsultation fruchtbar (...) ergänzen. So können einige theoretische und praktische Schwächen der beiden Ansätze durch den jeweils anderen abgefedert werden. Die Diskursethik übernimmt bspw. die Sicherung der ethischen Gültigkeit von moralischen Entscheidungen bzw. Handlungsnormen und vermindert dadurch ein Rechtfertigungsdefizit, welches bei einem rein prinzipienorientierten Verfahren auftritt. Umgekehrt antwortet die Prinzipienethik u. a. auf Fragen der ethischen Angemessenheit und dient v. a. der adäquaten Einzelfallentscheidung. Durch die Integration des einen Ansatzes in den anderen ist eine umfassendere Rechtfertigungsleistung erzielbar als bei einem alleinigen Einsatz von Prinzipienethik oder Diskursethik. Selbst wenn einige Herausforderungen bestehen bleiben und auch das integrierte Modell moralische Dissense nicht immer verhindern kann, vermag es durch seine „doppelte“ Absicherung (Prinzipien und Diskurs) ein praktisches Vertrauen in die getroffene ethische Entscheidung zu stärken und so der Klinischen Ethik mehr „Robustheit“ zu geben, als sie bisher besitzt. (shrink)

In November 2004, the Swiss population voted to accept a law on research using human embryonic stem cells. In this paper, we use Switzerland as a case study of the shaping of the ostensibly ethical debate on the use of embryos in embryonic stem cell research by legal, political and social constraints. We describe how the national and international context affected the content and wording of the law. We discuss the consequences of the revised law's separation of stem cell research (...) from other forms of embryo research, its definitions of embryo and of spare embryos, and the introduction of donorship into the Swiss ethical debate on IVF. We focus on the exclusion of the potential embryo donors' voices and perspectives from the debate, and consider the effects of this exclusion on ethical discourse and the political process. (shrink)

BackgroundThis is the first qualitative study to investigate how researchers, who do empirical work in bioethics, relate to objectives of empirical research in bioethics (ERiB). We explore reasons that make some objectives more acceptable, while others are deemed less acceptable.MethodsUsing qualitative exploratory study design, we interviewed bioethics researchers, who were selected to represent different types of scholars working in the field. The interview data of 25 participants were analyzed in this paper using thematic analysis. ResultsFrom the eight objectives presented to (...) the study participants, understanding the context of a bioethical issue and identifying ethical issues in practice received unanimous agreement. Participants also supported other objectives of ERiB but with varying degrees of agreement. The most contested objectives were striving to draw normative recommendations and developing and justifying moral principles. The is-ought gap was not considered an obstacle to ERiB, but rather a warning sign to critically reflect on the normative implications of empirical results.ConclusionsOur results show that the most contested objectives are also the more ambitious ones, whereas the least contested ones focus on producing empirical results. The potential of empirical research to be useful for bioethics was mostly based on the reasoning pattern that empirical data can provide a testing ground for elements of normative theory. Even though empirical research can inform many parts of bioethical inquiry, normative expertise is recommended to guide ERiB. The acceptability of ambitious objectives for ERiB boils down to finding firm ground for the integration of empirical facts in normative inquiry. (shrink)

Medizinethische Entscheidungsfindungsmodelle müssen nachweisen können, weshalb die mit ihnen getroffenen Entscheidungen richtig oder zumindest „belastbar“ sind. Hierfür sind theoretische Rechtfertigungsansätze aus der Ethik unverzichtbar. Der Klinischen Ethik wird aber mitunter ein Mangel an theoretischer Fundierung vorgeworfen. Um diesem Vorwurf entgegenzutreten, soll unter Bezugnahme auf ein Projekt der Klinischen Ethik („METAP“) die ethische Unterstützung in Form der ethischen Fallbesprechung und der Ethikkonsultation mittels Prinzipienethik und Diskursethik gerechtfertigt werden. Prinzipienethik und Diskursethik können einander über das Medium der ethischen Fallbesprechung oder Ethikkonsultation fruchtbar (...) ergänzen. So können einige theoretische und praktische Schwächen der beiden Ansätze durch den jeweils anderen abgefedert werden. Die Diskursethik übernimmt bspw. die Sicherung der ethischen Gültigkeit von moralischen Entscheidungen bzw. Handlungsnormen und vermindert dadurch ein Rechtfertigungsdefizit, welches bei einem rein prinzipienorientierten Verfahren auftritt. Umgekehrt antwortet die Prinzipienethik u. a. auf Fragen der ethischen Angemessenheit und dient v. a. der adäquaten Einzelfallentscheidung. Durch die Integration des einen Ansatzes in den anderen ist eine umfassendere Rechtfertigungsleistung erzielbar als bei einem alleinigen Einsatz von Prinzipienethik oder Diskursethik. Selbst wenn einige Herausforderungen bestehen bleiben und auch das integrierte Modell moralische Dissense nicht immer verhindern kann, vermag es durch seine „doppelte“ Absicherung (Prinzipien und Diskurs) ein praktisches Vertrauen in die getroffene ethische Entscheidung zu stärken und so der Klinischen Ethik mehr „Robustheit“ zu geben, als sie bisher besitzt. (shrink)

ZusammenfassungIm Zuge des „empirical turn“ der Medizin- und Bioethik ist von verschiedenen Autoren in den vergangenen Jahren die Idee einer „evidenzbasierten Ethik“ diskutiert worden. Die Analogie zwischen evidenzbasierter Medizin und „evidenzbasierter Ethik“ soll in diesem Beitrag kritisch diskutiert und dabei gezeigt werden, dass der Ausdruck „evidenzbasierte Ethik“ irreführend ist. Zentraler Ausgangspunkt der Kritik ist die unterschiedliche Bedeutung, die empirische Informationen für das medizinisch-klinische Urteil zum einen und das ethische Urteil in der Medizin zum anderen haben. Im medizinisch-klinischen Urteil können mit (...) Hilfe empirischer Informationen hypothetische Handlungsnormen generiert werden, welche auf den der Medizin inhärenten Zwecksetzungen basieren. Bei Fragen der Ethik in der Medizin hingegen sind die Handlungsziele selbst Gegenstand des Urteils; diese aber können allein aus empirischem Wissen heraus nicht zureichend bestimmt werden. Die Diskussion um die Möglichkeit einer „evidenzbasierten Ethik“ eröffnet weiterhin aufschlussreiche Perspektiven in Bezug auf empirische Forschung und den Umgang mit empirischen Informationen in der Angewandten Ethik und das Aufgabenfeld der Medizinethik. (shrink)

A review of literature published a decade ago noted a significant increase in empirical papers across nine bioethics journals. This study provides an update on the presence of empirical papers in the same nine journals. It first evaluates whether the empirical trend is continuing as noted in the previous study, and second, how it is changing, that is, what are the characteristics of the empirical works published in these nine bioethics journals. A review of the same nine journals was conducted (...) for a 12-year period from 2004 to 2015. Data obtained was analysed descriptively and using a non-parametric Chi-square test. Of the total number of original papers published in the nine bioethics journals, 18.1% collected and analysed empirical data. Journal of Medical Ethics and Nursing Ethics led the empirical publications, accounting for 89.4% of all empirical papers. The former published significantly more quantitative papers than qualitative, whereas the latter published more qualitative papers. Our analysis reveals no significant difference between the proportion of empirical papers published in 2004–2009 and 2010–2015. However, the increasing empirical trend has continued in these journals with the proportion of empirical papers increasing from 14.9% in 2004 to 17.8% in 2015. This study presents the current state of affairs regarding empirical research published nine bioethics journals. In the quarter century of data that is available about the nine bioethics journals studied in two reviews, the proportion of empirical publications continues to increase, signifying a trend towards empirical research in bioethics. The growing volume is mainly attributable to two journals: Journal of Medical Ethics and Nursing Ethics. This descriptive study further maps the still developing field of empirical research in bioethics. Additional studies are needed to completely map the nature and extent of empirical research in bioethics to inform the ongoing debate about the value of empirical research for bioethics. (shrink)

The use of empirical research methods in bioethics has been increasing in the last decades. It has resulted in discussions about the ‘empirical turn of bioethics’ and raised questions related to the value of empirical work for this field, methodological questions about its quality and rigor, and how this integration of the normative and the empirical can be achieved. The aim of this paper is to describe the attitudes of bioethics researchers in this field towards the use of empirical research, (...) and examine their actual conduct: whether they use empirical research methods, and whether they have made attempts at integrating the empirical and the normative. An anonymous online survey was conducted to reach scholars working in bioethics/biomedical ethics/ethics institutes or centers in 12 European countries. A total of 225 bioethics researchers participated in the study. Of those, 200 questionnaires were fully completed, representing a response rate of 42.6%. The results were analysed using descriptive statistics. Most respondents indicated that they use or have used empirical methods in their work. A similar proportion of respondents reported having had at least some training in qualitative or quantitative methods, respectively. Among the ‘empirical researchers’, more than a fifth had not received any methodological training. It appears that only 6% or less of the ‘empirical researchers’ considered themselves experts in the methods that they have used. Only 35% of the scholars who have used empirical methods reported having integrated empirical data with normative analysis, whereas for their current projects, 59.8% plan to do so. There is a need to evaluate the current educational programs in bioethics and to implement rigorous training in empirical research methods to ensure that ‘empirical researchers’ have the necessary skills to conduct their empirical research in bioethics. Also imperative is clear guidance on the integration of the normative and the empirical so that researchers who plan to do so have necessary tools and competences to fulfil their goals. (shrink)

ZusammenfassungEine wichtige Aufgabe empirischer Sozialforschung in der Medizinethik besteht darin, bisher unbekannte ethische Probleme zu identifizieren und zu beschreiben. Die Frage, welche Sachverhalte in den Gegenstandsbereich der Medizinethik fallen, ist jedoch sowohl aus wissenschaftlicher Sicht voraussetzungsreich als auch in der Praxis umstritten. Im Beitrag werden theoretische, methodologische und forschungspraktische Aspekte der Identifikation und Auswahl ethischer Probleme diskutiert und das Vorgehen am Beispiel einer konkreten empirisch-ethischen Studie illustriert. Der Schwerpunkt des Artikels liegt hierbei auf den Vorbedingungen sowie dem konkreten Vorgehen bei (...) der Integration von Laien- und Expertenperspektive. Im ersten Teil wird zunächst vorbereitend die Frage nach der Abgrenzung zwischen ethischen Problemen und anderen praktischen Herausforderungen adressiert. Dies geschieht unter Rückgriff auf die philosophisch-ethische Systematik sowie unter Berücksichtigung des stark praxisorientierten Charakters von Medizinethik. Anschließend wird ein Vorschlag zur Unterscheidung zweier Typen ethischer Probleme gemacht und die Frage nach der Definitionsmacht zur Auszeichnung ethischer Probleme auf den spezifischen Kontext empirisch-ethischer Forschung übertragen. Aufbauend auf diesen theoretischen Überlegungen wird im dritten Abschnitt des Beitrags schließlich ein Vorgehen zur Identifikation ethischer Probleme am Beispiel des ETHICO-Projektes als einer empirisch-ethischen Interventionsstudie im Bereich der Onkologie vorgestellt. Zusammenfassend vertritt der Beitrag die These, dass die Identifikation ethischer Probleme in der Medizin ein theoretisch komplexes und methodisch anspruchsvolles Unterfangen ist, bei dem nicht allein die Perspektive philosophischer Theorie eingenommen werden sollte, sondern vielmehr Formen der Integration von Laien- und Expertenperspektive entwickelt werden müssen. (shrink)

ZusammenfassungDer Artikel greift die Überlegung auf, dass sich die Bioethik auch deshalb der empirischen Forschung zuwenden solle, um ihre Anwendbarkeit und Kontextsensitivität zu erhöhen. Am Beispiel der Norm, dass Schmerzen zu lindern seien, und mit Hilfe eines allgemeinen Modells ethischer Urteilsbildung werden verschiedene Bedeutungen der Anwendung und der Kontextsensitivität unterschieden und es wird untersucht, welche Rolle deskriptive Annahmen hierbei jeweils spielen können. Es wird die These vertreten, dass Kontextsensitivität in den meisten ihrer Bedeutungen von fundamentalethischen Grundannahmen unabhängig ist und dass (...) deskriptive Annahmen einen Prozess der Spezifikation ethischer Urteilsbildung auslösen, der in dieser Form nicht von der ethischen Begründung von Normen und Werten aus initiiert und antizipiert werden kann, jedoch zu seinem (zumindest vorübergehenden) handlungsorientierenden Abschluss auf diese zurückverwiesen ist. (shrink)

The organisation of health care is rapidly changing. There is a trend to move away from individual health care institutions towards transmural integrated care and interorganizational collaboration in networks. However, within such collaboration and network there is often likely to be a pluralism of values as different health care institutions often have very different values. For this paper, we examine three different models of how we believe institutions can come to collaborate in networks, and thus reap the potential benefits of (...) such collaboration, despite having different moral beliefs or values. A first way is the pragmatic way in which the different health care institutions avoid ethical reflection and focus on solutions. A second possible route is that of consensus where health care institutions base their collaboration on values that they all share. The third, and final, approach is that of compromise. Although moral compromise is often seen in a negative light, we argue that in many cases compromise might be necessary and ethically justified. In a final section, we will shift our focus from discussing various theoretical methods to allow collaboration to the potential content of consensus or compromise. (shrink)

Recent advances in biomarkers may soon make it possible to identify persons at high risk for late-onset Alzheimer’s disease at a presymptomatic stage. Popular demand for testing is increasing despite the lack of cure and effective prevention options and despite uncertainties regarding the predictive value of biomarker tests. This underscores the relevance of the ethical, cultural and social implications of predictive testing and the need to advance the bioethical debate beyond considerations of clinical consequences. Our qualitative study included three groups (...) of affected persons: People with mild neurocognitive disorder, their relatives and family caregivers of people with dementia. We explored their moral motivations regarding predictive, biomarker-based testing and preclinical diagnostics. We interviewed affected individuals in Germany and Israel. Transcripts of 12 focus groups and 12 semistructured interviews were content analysed with a focus on the moral motivations of affected persons in their justification of why they accept or reject predictive testing and early diagnosis. We grouped the underlying aspects of moral motivation into four ethical categories: beneficence as a form of personal utility focusing on well-being, the ties of responsibility linking families and their individual members, the importance of self-determination by later life planning and notions of a good life. In general, cultural parallels among these motives were very obvious. Cultural variation occurred mainly in openness to suicide, scepticism about test validity and emphasis on personal autonomy. The study underscores the importance of counselling for life-planning issues and of informing test candidates about problems with test validity and about the ambiguity of test results. All data relevant to the study are included in the article or uploaded as supplementary information. (shrink)

Der Einsatz empirischer Forschungsmethoden in der Medizinethik hat zu Forderungen nach einem gewandelten Selbstverständnis der Medizinethik geführt, die sich mehr als eine integrierte Disziplin aus Sozialwissenschaften und Ethik verstehen solle. Dagegen wird hier die These vertreten, dass über Sinn und Unsinn des Einsatzes empirischer Methoden zunächst eine moralphilosophische Diskussion erforderlich ist. Medizinethiker müssen ausweisen können, welche empirischen Forschungsresultate zur Beantwortung normativer Fragen erforderlich sind. Ein solcher Ausweis beruht seinerseits jedoch auf normativen Annahmen, die ihrerseits moralphilosophischer Legitimation bedürfen. Der Beitrag untersucht (...) daher den Einsatz empirischer Methoden in der Medizinethik im Hinblick auf Verhältnis von ethischem Grundlagendiskurs und Methodologie der angewandten Ethik. Abschließend wird gefragt, ob nicht ein Großteil von empirischen Studien in der Medizinethik aus forschungsethischen Gründen problematisch ist. (shrink)

Empirical bioethics is commonly understood as integrating empirical research with normative-ethical research in order to address an ethical issue. Methodological analyses in empirical bioethics mainly focus on the integration of socio-empirical sciences and normative ethics. But while there are numerous multidisciplinary research projects combining life sciences and normative ethics, there is few explicit methodological reflection on how to integrate both fields, or about the goals and rationales of such interdisciplinary cooperation. In this paper we will review some drivers for the (...) tendency of empirical bioethics methodologies to focus on the collaboration of normative ethics with particularly social sciences. Subsequently, we argue that the ends of empirical bioethics, not the empirical methods, are decisive for the question of which empirical disciplines can contribute to empirical bioethics in a meaningful way. Using already existing types of research integration as a springboard, five possible types of research which encompass life sciences and normative analysis will illustrate how such cooperation can be conceptualized from a methodological perspective within empirical bioethics. We will conclude with a reflection on the limitations and challenges of empirical bioethics research that integrates life sciences. (shrink)

BackgroundResuscitation and treatment of critically ill newborn infants is associated with relatively high mortality, morbidity and cost. Guidelines relating to resuscitation have traditionally focused on the best interests of infants. There are, however, limited resources available in the neonatal intensive care unit, meaning that difficult decisions sometimes need to be made. This study explores the intuitions of lay people regarding resource allocation decisions in the NICU.MethodsThe study design was a cross-sectional quantitative survey, consisting of 20 hypothetical rationing scenarios. There were (...) 119 respondents who entered the questionnaire, and 109 who completed it. The respondents were adult US and Indian participants of the online crowdsourcing platform Mechanical Turk. Respondents were asked to decide which of two infants to treat in a situation of scarce resources. Demographic characteristics, personality traits and political views were recorded. Respondents were also asked to respond to a widely cited thought experiment involving rationing.ResultsThe majority of respondents, in all except one scenario, chose the utilitarian option of directing treatment to the infant with the higher chance of survival, higher life expectancy, less severe disability, and less expensive treatment. As discrepancy between outcomes decreased, however, there was a statistically significant increase in egalitarian responses and decrease in utilitarian responses in scenarios involving chance of survival, life expectancy, and cost of treatment. In the classic ‘lifeboat’ scenario, all but two respondents were utilitarian.ConclusionsThis survey suggests that in situations of scarcity and equal clinical need, non-health professionals support rationing of life-saving treatment based on probability of survival, duration of survival, cost of treatment or quality of life. However, where the difference in prognosis or cost is very small, non-health professionals preferred to give infants an equal chance of receiving treatment. (shrink)

While ethical and empirical interest in so-called secondary variants and incidental findings in clinical genetics contexts is growing, critical reflection on the ethical foundations of the various recommendations proposed is thus far largely lacking. We examine and critique the ethical justifications of the three most prominent disclosure positions: briefly, the clinical geneticist decides, a joint decision, and the patient decides. Subsequently, instead of immediately developing a new disclosure option, we explore relevant foundational ethical values and norms, drawing on the normative (...) and empirical ethical literature. Four ethical signposts are thereby developed to help guide disclosure discussions. These are: respectful sharing of the clinician’s expertise; transparent communication; epistemic modesty; and respect for the embedded nature of the patient. We conclude by considering the most common current disclosure positions in the light of the four ethical signposts. (shrink)

BackgroundPrevention of mother to child transmission of HIV remains a key public health priority in most developing countries. The provider Initiated Opt – Out Prenatal HIV Screening Approach, recommended by the World Health Organization lately has been adopted and translated into policy in most Sub – Saharan African countries. To better ascertain the ethical reasons for or against the use of this approach, we carried out a literature review of the ethics literature.MethodsPapers published in English and French Languages between 1990 (...) and 2015 from the following data bases were searched: Pubmed, Cochrane literature, Embase, Cinhal, Web of Science and Google Scholar. After screening from 302 identified relevant articles, 21 articles were retained for the critical review.DiscussionMost authors considered this approach ethically justifiable due to its potential benefits to the mother, foetus and society. The breaching of respect for autonomy was considered acceptable on the grounds of libertarian paternalism. Most authors considered the Opt - Out approach to be less stigmatizing than the Opt - In. The main arguments against the Opt - Out approach were: non respect of patient autonomy, informed consent becoming a meaningless concept and the HIV test becoming compulsory, risk of losing trust in health care providers, neglect of social and psychological implications of doing an HIV test, risk of aggravation of stigma if all tested patients are not properly cared for and neglect of sociocultural peculiarities.ConclusionsThe Opt – Out approach could be counterproductive in case gender sensitive issues within the various sociocultural representations are neglected, and actions to offer holistic care to all women who shall potentially test positive for HIV were not effectively ascertained. The Provider Initiated Opt – Out Prenatal HIV Screening option remains ethically acceptable, but deserves caution, active monitoring and evaluation within the translation of this approach into to practice. (shrink)

It is increasingly asserted that the disagreements of abstract principle between adversaries in the euthanasia debate fail to account for the complex, particular and ambiguous experiences of people at the end of their lives. A greater research effort into experiences, meaning, connection, vulnerability and motivation is advocated, during which the euthanasia 'question' should remain open. I argue that this is a normative strategy, which is felicitous to the status quo and further medicalises the end of life, but which masquerades as (...) a value-neutral assertion about needing more knowledge. (shrink)

In the United States, the field of bioethics has expanded over the last two decades. Several institutions offer graduate-level training at both the masters and doctoral level. However, a lack of published literature on the outcomes of doctoral training in bioethics from the perspective of graduates exists. Researchers conducted an online survey of doctoral students who had finished all doctoral requirements but their dissertation, as well as doctoral graduates, of four US-based institutions to ascertain their perspectives on a number of (...) items regarding their doctoral training and their perception of how that training prepared them for their current role in the workforce. Responses from 34 participants were assessed. Respondents had positive overall views on the utility of a bioethics doctorate and the educational training they received in their respective programs. A number of areas for improvement were identified, including better structured clinical ethics training, greater opportunities for research and publishing, and having the ability to teach during their doctoral program, as well as formal pedagogy training. Greater exposure to clinical ethics consultation during the doctoral program was associated with feeling fully prepared as a clinical ethics consultant. This is the first study to assess the perspectives of bioethics doctoral graduates and ABD students regarding the utility of a bioethics doctorate. Per the perspectives of graduates and ABD students, bioethics doctorates are important and effective to train professional bioethicists. We recommend that a few key changes to these programs’ curricula can further bolster their effectiveness. (shrink)

This paper aims to provide a description of how authors publishing in medical ethics journals have made use of empirical research data in papers on the topic of gamete or embryo donation by means of references to studies conducted by others. Rather than making a direct contribution to the theoretical methodological literature about the role empirical research data could play or should play in ethics studies, the focus is on the particular uses of these data and the problems that can (...) be encountered with this use. In the selection of papers examined, apart from being used to describe the context, empirical evidence was mainly used to recount problems that needed solving. Few of the authors looked critically at the quality of the studies they quoted, and several instances were found of empirical data being used poorly or inappropriately. This study provides some initial baseline evidence that shows empirical data, in the form of references to studies, are sometimes being used in inappropriate ways. This suggests that medical ethicists should be more concerned about the quality of the empirical data selected, the appropriateness of the choice for a particular type of data and the correct integration of this evidence in sound argumentation. Given that empirical data can be misused also when merely cited instead of reported, it may be worthwhile to explore good practice requirements for this type of use of empirical data in medical ethics. (shrink)

<b>Objectives:</b> To gather empirical data on how gender and educational level influence bioethical reasoning among medical students by analyzing their use of care versus justice arguments for reconciling a bioethical dilemma. <b>Setting:</b> University Departments of Medical Ethics, Social and Communication Psychology in Germany. Participants: First and fifth year medical students. Design and method: Multidisciplinary, empirical, 2-segment study of ethics in action: In intrapersonal Segment 1, the students were presented with a bioethical dilemma and then administered a 13-item questionnaire to survey (...) their individual preferences for care versus justice arguments in resolving the conflict. The survey questioned 6 justice, 6 care-related items and 1 socially critical item. Data were analysed by gender and year of medical school. In interpersonal Segment 2, the bioethical dilemma from Segment 1 was discussed in gender-mixed and gender-homogeneous groups. Coded transcripts were evaluated to identify prevalences in care versus justice reasoning. <b>Results:</b> Data on 462 medical students were evaluable (n=338 in Segment 1, n=168 in Segment 2, n=44 overlap). Gender and level of education had no effect on moral reasoning in intrapersonal Segment 1, but significantly affected reasoning in interpersonal Segment 2, where women significantly tended to use more care-orientated arguments. Justice arguments predominated the group discussions. <b>Conclusion:</b> Interpersonal contexts affect moral reasoning in medical students, probably by amplifying the socialisation relating to gender and educational level. Care orientation is associated with the female gender. Professional socialisation tends to reduce the diversity and richness of moral reasoning towards a more justice-weighted orientation. Medical ethics should teach both justice and care reasoning modes in order to broaden physicians' ability to reconcile bioethical dilemmas. (shrink)