Social welfare, genetic welfare? Boundary-work in the IVF/PGD clinic

Justifying Euthanasia: A Qualitative Study of Veterinarians' Ethical Boundary Work of "Good" Killing

(1) Veterinarians are regularly required to euthanize their "objects of care" as part of their work, which distinguishes them from other healthcare professionals. This paper examines how veterinarians navigate the ethical tensions inherent in euthanasia, particularly the collision between the routine practice of killing animals within their profession and the broader social and moral implications. (2) Using the sociological concept of ethical boundary work as a theoretical framework, this research observes how veterinarians draw boundaries by positioning their euthanasia practices on the ethical "good" spectrum. A grounded theory study of 17 qualitative interviews with veterinarians was conducted. (3) The findings highlight differences in ethical boundary work within veterinary medicine, particularly in the distinction between farm animals and companion animals. Economic and emotional reasoning play differing roles in explanation and justification. Ethical boundary work is a tool for distinguishing normative frameworks in different areas of veterinary medicine. (4) In conclusion, veterinarians grapple with the realities of an imperfect world and often rely on boundary work to assert diverse interests and navigate multiple contexts. By exploring the complexities of ethical boundary work, this study contributes to a more comprehensive understanding of the moral landscape within veterinary practice.

Child welfare assessments and the regulation of access to publicly funded fertility treatment

Assessment of the psychological and social circumstances of candidates for assisted reproduction is commonly justified with references to the welfare of the intended child. In nine focus group discussions with 64 clinic staff at four public fertility clinics in Sweden, the responsible use of public resources constituted another important justification for such assessments. Theoretically, this study draws on the identification of the role of regulatory conversations in decision makers' policy interpretations. Focus groups defined the desired outcome of assisted reproductive technology (ART) treatment as a well-functioning family, and represented the aim of ART treatment as solving problems without creating new problems for the candidates, the intended child or society. In the discourse of solving and preventing problems, the welfare of the child argument, the responsible use of resources argument and the discourse of personal responsibility merge. Lack of consideration for the circumstances in which the child will grow up was not considered a responsible use of resources because ART treatment would then risk creating more problems than it solved. The results of this study suggest that while publicly funded subsidization of fertility treatment has increased accessibility to ART treatment for candidates who lack the financial means to pay, clinic staff justified restricting access to ART treatment with concern for how public resources are spent.

From boundary object to boundary subject; the role of the patient in coordination across complex systems of care during hospital discharge

Advocates for patient involvement argue that seeking the active contribution of patients and families in the coordination of care can help mitigate system complexity, and lead to improvements in quality. However, sociological and organisational research has identified barriers to involving patients in care planning, not least the power of, and boundaries between, multiple professional groups. This study draws on literature from Science and Technology Studies (STS) to explore the patients' role in coordinating care across professional-practice boundaries in complex care systems. Findings are drawn from a two-year ethnographic study (including 69 qualitative interviews) of hospital discharge following hip-fracture care and describe the changing role of the patient as they move out of hospital into community settings. Findings describe how 'the patient' plays a relatively passive role as boundary object while recovering from surgery within hospital, where inter-professional coordination was prescribed by evidence-based guidelines, leaving little space for patient voice. As discharge planning begins, patient involvement is both encouraged and contested by different professional groups, with varying levels of commitment to include patient subjectivities in care. As patients move into home and community settings, they, their families and carers play an increasingly active role in coordination, often in light of perceived gaps in coordination between care providers. This paper argues that whilst the need for patient and carer involvement is becoming increasingly evident, such involvement plays into, and is mediated through, existing relations between professional and practice groups. Patient and carer involvement is therefore not straightforward and should be considered across the health and care systems in order to meaningfully improve care quality.

Demarcating the dirty work: Canadian Fertility professionals' use of boundary-work in contentious egg donation

The potential medical risks to egg donors, in addition to the concern over the commodification of life, has led to debates surrounding the ethics of paying donors. In Canada, payment for eggs is prohibited by law; however, what is considered payment is contentious and has yet to be defined. The lack of legislative clarity coupled with increased ethical concerns over paying a donor has shifted egg donation from a medically-controlled procedure to a legal and social endeavor involving multiple professionals. Through semi-structured interviews with 52 medical and non-medical fertility practitioners, I show how medical practitioners use boundary-work to remove their practice from the ethical and legal debates surrounding egg donation, the "dirty work". I examine how the medical profession relies on discourses of "practicing science" to present their work as favorable and removed from current debates and potential legal ramifications. In showing how medical practitioners rely on boundary-work to distinguish their work from non-scientific and non-medical activities, I expand Gieryn's original conceptualization of boundary-work to demonstrate how medical practitioners can selectively draw on their practice of science to remove their work from ethically and legally contentious issues, the dirty work.

Public Perceptions of Ethical, Legal and Social Implications of Pre-implantation Genetic Diagnosis (PGD) in Malaysia

Pre-implantation genetic diagnosis (PGD) became well known in Malaysia after the birth of the first Malaysian 'designer baby', Yau Tak in 2004. Two years later, the Malaysian Medical Council implemented the first and only regulation on the use of Pre-implantation Genetic Diagnosis in this country. The birth of Yau Tak triggered a public outcry because PGD was used for non-medical sex selection thus, raising concerns about PGD and its implications for the society. This study aims to explore participants' perceptions of the future implications of PGD for the Malaysian society. We conducted in-depth interviews with 21 participants over a period of one year, using a semi-structured questionnaire. Findings reveal that responses varied substantially among the participants; there was a broad acceptance as well as rejection of PGD. Contentious ethical, legal and social issues of PGD were raised during the discussions, including intolerance to and discrimination against people with genetic disabilities; societal pressure and the 'slippery slope' of PGD were raised during the discussions. This study also highlights participants' legal standpoint, and major issues regarding PGD in relation to the accuracy of diagnosis. At the social policy level, considerations are given to access as well as the impact of this technology on families, women and physicians. Given these different perceptions of the use of PGD, and its implications and conflicts, policies and regulations of the use of PGD have to be dealt with on a case-by-case basis while taking into consideration of the risk-benefit balance, since its application will impact the lives of so many people in the society.

Interprofessional spanning and building boundaries when supporting potential embryo donors to stem cell research

When patients undergo fertility treatment, it is likely that a surplus of embryos will be created. The existence of these surplus embryos creates responsibilities for the clinics where they are stored and for the people who own them. Since 2001, the owners of the surplus embryos in the UK have the option to donate them to be used in stem cell research (SCR). This development has generated a new population-potential embryo donors to SCR-who have unique support needs as they are neither fertility patients nor donors. However, little is known how lay and professional stakeholders associated with fertility treatment and SCR have conceptualised the support needs of potential embryo donors to SCR or have responded to the additional task once the option became available. In this article, we draw on Gieryn's concept of boundary-work to explore how the emergence of donating embryos to SCR has provided opportunities for embryologists, counsellors, and scientists to shift, adapt, or confirm their roles, knowledge base, and areas of expertise. We present a thematic analysis of 21 in-depth, semi-structured interviews conducted with UK lay and professional stakeholders associated with fertility treatment and SCR. We conclude with reflections on the implications this boundary-work has for those contemplating donating embryos to SCR and the care they receive when making their decision. Such insights are pertinent given the current policy and practice discussions led by the National Donation Strategy Group to improve the care of donors in the UK.

From boundaries to boundary work: middle managers creating inter-organizational change

Purpose

In healthcare, organizational boundaries are often viewed as barriers to change. The purpose of this paper is to show how middle managers create inter-organizational change by doing boundary work: the dual act of redrawing boundaries and coordinating work in new ways.

Design/methodology/approach

Theoretically, the paper draws on the concept of boundary work from Science and Technology Studies. Empirically, the paper is based on an ethnographic investigation of middle managers that participate in a Dutch reform program across health, social care, and housing.

Findings

The findings show how middle managers create a sense of urgency for inter-organizational change by emphasizing “fragmented” service provision due to professional, sectoral, financial, and geographical boundaries. Rather than eradicating these boundaries, middle managers change the status quo gradually by redrawing composite boundaries. They use boundary objects and a boundary-transcending vocabulary emphasizing the need for societal gains that go beyond production targets of individual organizations. As a result, work is coordinated in new ways in neighborhood teams and professional expertise is being reconfigured.

Research limitations/implications

Since boundary workers create incremental change, it is necessary to follow their work for a longer period to assess whether boundary work contributes to paradigm change.

Practical implications

Organizations should pay attention to conditions for boundary work, such as legitimacy of boundary workers and the availability of boundary spaces that function as communities of practice.

Originality/value

By shifting the focus from boundaries to boundary work, this paper gives valuable insights into “how” boundaries are redrawn and embodied in objects and language.

Neuroscientists' everyday experiences of ethics: the interplay of regulatory, professional, personal and tangible ethical spheres

The ethical issues neuroscience raises are subject to increasing attention, exemplified in the emergence of the discipline neuroethics. While the moral implications of neurotechnological developments are often discussed, less is known about how ethics intersects with everyday work in neuroscience and how scientists themselves perceive the ethics of their research. Drawing on observation and interviews with members of one UK group conducting neuroscience research at both the laboratory bench and in the clinic, this article examines what ethics meant to these researchers and delineates four specific types of ethics that shaped their day-to-day work: regulatory, professional, personal and tangible. While the first three categories are similar to those identified elsewhere in sociological work on scientific and clinical ethics, the notion of 'tangible ethics' emerged by attending to everyday practice, in which these scientists' discursive distinctions between right and wrong were sometimes challenged. The findings shed light on how ethical positions produce and are, in turn, produced by scientific practice. Informing sociological understandings of neuroscience, they also throw the category of neuroscience and its ethical specificity into question, given that members of this group did not experience their work as raising issues that were distinctly neuro-ethical.

Facilitating knowledge exchange between health-care sectors, organisations and professions: a longitudinal mixed-methods study of boundary-spanning processes and their impact on health-care quality

Background

Relatively little is known about how people and groups who function in boundary-spanning positions between different sectors, organisations and professions contribute to improved quality of health care and clinical outcomes.

Objectives

To explore whether or not boundary-spanning processes stimulate the creation and exchange of knowledge between sectors, organisations and professions and whether or not this leads, through better integration of services, to improvements in the quality of care.

Design

A 2-year longitudinal nested case study design using mixed methods.

Setting

An inner-city area in England (‘Coxford’) comprising 26 general practices in ‘Westpark’ and a comparative sample of 57 practices.

Participants

Health-care and non-health-care practitioners representing the range of staff participating in the Westpark Initiative (WI) and patients.

Interventions

The WI sought to improve services through facilitating knowledge exchange and collaboration between general practitioners, community services, voluntary groups and acute specialists during the period late 2009 to early 2012. We investigated the impact of the four WI boundary-spanning teams on services and the processes through which they produced their effects.

Main outcome measures

(1) Quality-of-care indicators during the period 2008–11; (2) diabetes admissions data from April 2006 to December 2011, adjusted for deprivation scores; and (3) referrals to psychological therapies from January 2010 to March 2012.

Data sources

Data sources included 42 semistructured staff interviews, 361 hours of non-participant observation, 36 online diaries, 103 respondents to a staff survey, two patient focus groups and a secondary analyses of local and national data sets.

Results

The four teams varied in their ability to, first, exchange knowledge across boundaries and, second, implement changes to improve the integration of services. The study setting experienced conditions of flux and uncertainty in which known horizontal and vertical structures underwent considerable change and the WI did not run its course as originally planned. Although knowledge exchanges did occur across sectoral, organisational and professional boundaries, in the case of child and family health services, early efforts to improve the integration of services were not sustained. In the case of dementia, team leadership and membership were undermined by external reorganisations. The anxiety and depression in black and minority ethnic populations team succeeded in reaching its self-defined goal of increasing referrals from Westpark practices to the local well-being service. From October to December 2010 onwards, referrals have been generally higher in the six practices with a link worker than in those without, but the performance of Westpark and Coxford practices did not differ significantly on three national quality indicators. General practices in a WI diabetes ‘cluster’ performed better on three of 17 Quality and Outcomes Framework (QOF) indicators than practices in the remainder of Westpark and in the wider Coxford primary care trust. Surprisingly, practices in Westpark, but not in the diabetes cluster, performed better on one indicator. No statistically significant differences were found on the remaining 13 QOF indicators. The time profiles differed significantly between the three groups for elective and emergency admissions and bed-days.

Conclusions

Boundary spanning is a potential solution to the challenge of integrating health-care services and we explored how such processes perform in an ‘extreme case’ context of uncertainty. Although the WI may have been a necessary intervention to enable knowledge exchange across a range of boundaries, it was not alone sufficient. Even in the face of substantial challenges, one of the four teams was able to adapt and build resilience. Implications for future boundary-spanning interventions are identified. Future research should evaluate the direct, measurable and sustained impact of boundary-spanning processes on patient care outcomes (and experiences), as well as further empirically based critiques and reconceptualisations of the socialisation → externalisation → combination → internalisation (SECI) model, so that the implications can be translated into practical ideas developed in partnership with NHS managers.

Funding

The National Institute for Health Research Health Services and Delivery Research programme.

Comprehensive embryo testing. Experts' opinions regarding future directions: an expert panel study on comprehensive embryo testing

STUDY QUESTION

What do scientists in the field of preimplantation genetic diagnosis (PGD) and preimplantation genetic screening (PGS) consider to be the future direction of comprehensive embryo testing?

SUMMARY ANSWER

Although there are many biological and technical limitations, as well as uncertainties regarding the meaning of genetic variation, comprehensive embryo testing will impact the IVF/PGD practice and a timely ethical reflection is needed.

WHAT IS KNOWN ALREADY

Comprehensive testing using microarrays is currently being introduced in the context of PGD and PGS, and it is to be expected that whole-genome sequencing will also follow. Current ethical and empirical sociological research on embryo testing focuses on PGD as it is practiced now. However, empirical research and systematic reflection regarding the impact of comprehensive techniques for embryo testing is missing.

STUDY DESIGN, SIZE AND DURATION

In order to understand the potential of this technology and to be able to adequately foresee its implications, we held an expert panel with seven pioneers in PGD.

PARTICIPANTS/MATERIALS, SETTING, METHODS

We conducted an expert panel in October 2011 with seven PGD pioneers from Belgium, The Netherlands, Germany and the UK.

MAIN RESULTS AND THE ROLE OF CHANCE

Participants expected the use of comprehensive techniques in the context of PGD. However, the introduction of these techniques in embryo testing requires timely ethical reflection as it involves a shift from choosing an embryo without a particular genetic disease (i.e. PGD) or most likely to result in a successful pregnancy (i.e. PGS) to choosing the best embryo based on a much wider set of criteria. Such ethical reflection should take account of current technical and biological limitations and also of current uncertainties with regard to the meaning of genetic variance. However, ethicists should also not be afraid to look into the future. There was a general agreement that embryo testing will be increasingly preceded by comprehensive preconception screening, thus enabling smart combinations of genetic testing.

LIMITATIONS, REASONS FOR CAUTION

The group was composed of seven participants from four Western Europe countries. As willingness to participate in this study may be connected with expectations regarding the pace and direction of future developments, selection bias cannot be excluded.

WIDER IMPLICATIONS OF THE FINDINGS

The introduction of comprehensive screening techniques in embryo testing calls for further ethical reflection that is grounded in empirical work. Specifically, there is a need for studies querying the opinions of infertile couples undergoing IVF/PGS regarding the desirability of embryo screening beyond aneuploidy.

STUDY FUNDING/COMPETING INTEREST(S)

This research was supported by the CSG, Centre for Society and Life Sciences (project number: 70.1.074). The authors declare no conflict of interest.

TRIAL REGISTRATION NUMBER

N/A.

Ethical boundary-work in the animal research laboratory

The use of animals in scientific experiments continues to attract significant controversy, particularly in the UK. This article draws on in-depth interviews with senior laboratory scientists who use animals in their research. A key claim is that animal research is necessary for medical advance. However, this promissory discourse relies on the construction of three boundaries. The first is between humans and non-human animals. The second is between the positive and less positive impacts of Home Office regulation. The third is between the use of animals in medicine versus other domains such as farming. The article analyses these discourses and evaluates the applicability of 'ethical boundary-work' (Wainwright et al., 2006a). I conclude that the concept is a potentially useful device for foregrounding ethics but argue that it carries several dangers for sociologists interested in claim-making in areas of controversy.

Embryo futures and stem cell research: the management of informed uncertainty

In the social worlds of assisted conception and stem cell science, uncertainties proliferate and particular framings of the future may be highly strategic. In this article we explore meanings and articulations of the future using data from our study of ethical and social issues implicated by the donation of embryos to human embryonic stem cell research in three linked assisted conception units and stem cell laboratories in the UK. Framings of the future in this field inform the professional management of uncertainty and we explore some of the tensions this involves in practice. The bifurcation of choices for donating embryos into accepting informed uncertainty or not donating at all was identified through the research process of interviews and ethics discussion groups. Professional staff accounts in this study contained moral orientations that valued ideas such as engendering patient trust by offering full information, the sense of collective ownership of the National Heath Service and publicly funded science and ideas for how donors might be able to give restricted consent as a third option.

Ethical boundary-work in the infertility clinic

Infertility practice and reproductive technologies are generally seen as 'controversial' areas of scientific inquiry that raise many complex ethical issues. This paper presents a qualitative study that considered how clinicians constructed the role of the 'ethical' in their everyday practice. We use the concept of ethical boundary-work to develop a theory of 'settled' and 'controversial' morality to illuminate how infertility clinicians drew boundaries between different conceptions of the role ethics played in their practice. An attention to areas of settled morality, usually rendered invisible by their very nature, enables us to see how clinicians manage the 'ethical' in their practice. We argue that by creating a space of 'no-ethics' in their practice--part of a settled morality that does not require articulation--the informants re-appropriate an area of their practice from 'outside' influences and control. Bringing these elements to light can help 'outsiders' to challenge and question these distinctions and therefore bring additional perspectives to debates over morality in the infertility clinic. Illuminating the everyday ethical concerns of infertility clinicians can help direct ethical thinking towards these practical concerns, as well as to more abstract debates.

Fresh or frozen? Classifying 'spare' embryos for donation to human embryonic stem cell research

United Kingdom (UK) funding to build human embryonic stem cell (hESC) derivation labs within assisted conception units (ACU) was intended to facilitate the ‘In-vitro fertilisation (IVF)-stem cell interface’, including the flow of fresh ‘spare’ embryos to stem cell labs. However, in the three sites reported on here, which received this funding, most of the embryos used for hESC research came from long term cryopreservation storage and/or outside clinics. In this paper we explore some of the clinical, technical, social and ethical factors that might help to explain this situation. We report from our qualitative study of the ethical frameworks for approaching women/couples for donation of embryos to stem cell research. Members of staff took part in 44 interviews and six ethics discussion groups held at our study sites between February 2008 and October 2009. We focus here on their articulations of social and ethical, as well as scientific, dimensions in the contingent classification of ‘spare’ embryos, entailing uncertainty, fluidity and naturalisation in classifying work. Social and ethical factors include acknowledging and responding to uncertainty in classifying embryos; retaining ‘fluidity’ in the grading system to give embryos ‘every chance’; tensions between standardisation and variation in enacting a ‘fair’ grading system; enhancement of patient choice and control, and prevention of regret; and incorporation of patients’ values in construction of ethically acceptable embryo ‘spareness’ (‘frozen’ embryos, and embryos determined through preimplantation genetic diagnosis (PGD) to be genetically ‘affected’). We argue that the success of the ‘built moral environment’ of ACU with adjoining stem cell laboratories building projects intended to facilitate the ‘IVF-stem cell interface’ may depend not only on architecture, but also on the part such social and ethical factors play in configuration of embryos as particular kinds of moral work objects.

Consenting futures: professional views on social, clinical and ethical aspects of information feedback to embryo donors in human embryonic stem cell research

This paper reports from an ongoing multidisciplinary, ethnographic study that is exploring the views, values and practices (the ethical frameworks) drawn on by professional staff in assisted conception units and stem cell laboratories in relation to embryo donation for research purposes, particularly human embryonic stem cell (hESC) research, in the UK. We focus here on the connection between possible incidental findings and the circumstances in which embryos are donated for hESC research, and report some of the uncertainties and dilemmas of our staff participants. We explore the views of our study participants in relation to two themes: (1) rights to information and anticipating how donors might be informed about future research findings and (2) occupational work goals and trust.

A 'healthy baby': The double imperative of preimplantation genetic diagnosis

This article reports from a study exploring the social processes, meanings and institutions that frame and produce 'ethical problems' and clinical dilemmas for practitioners, scientists and others working in the specialty of preimplantation genetic diagnosis (PGD). A major topic in the data was that, in contrast to IVF, the aim of PGD is to transfer to the woman's womb only those embryos likely to be unaffected by serious genetic disorders; that is, to produce 'healthy babies'. Staff described the complex processes through which embryos in each treatment cycle must meet a double imperative: they must be judged viable by embryologists and 'unaffected' by geneticists. In this article, we focus on some of the ethical, social and occupational issues for staff ensuing from PGD's double imperative.

Opinions concerning pre-implantation genetic diagnosis and sex selection among gynecologist-obstetricians in Brazil

OBJECTIVE

The aim of this study was to assess a sample of obstetrician-gynecologists on their technical knowledge of PGD as well as their views of PGD and sex selection (SS).

STUDY DESIGN

Cross-sectional observational study, carried out during a Congress on Gynecology and Obstetrics. A self-report questionnaire was offered to all professionals registered to attend the Congress and answers of 723 physicians were analyzed.

RESULTS

Of the participants, 436 (60.3%) were female and 287 (39.7%) were male; 517 (71.5%) had children. Regarding knowledge of PGD techniques, 63.2% had heard something about PGD and/or preconception SS. Concerning SS, physicians believed that SS is always the couple's choice (36.4%), should be the couple's choice only in specific situations (42.6%), or did not agree that SS should be a couple's choice (17.4%). A majority of the respondents were in favor of PGD and believed that pre-embryos with 6-8 cells are human life in potency.

CONCLUSIONS

In spite of a small percentage of gynecologists-obstetricians in Brazil had knowledge of PGD techniques, many of them recognized it to be a method to prevent genetic diseases and agreed with its use. The SS appears to be highly accepted for use in specific situations.

The embryo as moral work object: PGD/IVF staff views and experiences

We report on one aspect of a study that explored the views and experiences of practitioners and scientists on social, ethical and clinical dilemmas encountered when working in the field of preimplantation genetic diagnosis (PGD) for serious genetic disorders. The study produced an ethnography based on observation, interviews and ethics discussion groups with staff from two PGD/IVF Units in the UK. We focus here on staff perceptions of work with embryos that entails disposing of 'affected' or 'spare' embryos or using them for research. A variety of views were expressed on the 'embryo question' in contrast to polarised media debates. We argue that the prevailing policy acceptance of destroying affected embryos, and allowing research on embryos up to 14 days leaves some staff with rarely reported, ambivalent feelings. Staff views are under-researched in this area and we focus on how they may reconcile their personal moral views with the ethical framework in their field. Staff construct embryos in a variety of ways as 'moral work objects'. This allows them to shift attention between micro-level and overarching institutional work goals, building on Casper's concept of 'work objects' and focusing on negotiation of the social order in a morally contested field.

Testing the embryo, testing the fetus

This paper stems from an ethnographic, multidisciplinary study that explored the views and experiences of practitioners and scientists on social, ethical and clinical dilemmas encountered when working in the area of PGD for serious genetic disorders. We focus here on staff perceptions and experiences of working with embryos and helping women/couples to make choices that will result in selecting embryos for transfer and disposal of 'affected' embryos, compared to the termination of affected pregnancies following PND. Analysis and discussion of our data led us to consider the possible advantages of PGD and whether a gradualist account of the embryo's and fetus's moral status can account for all of these, particularly since a gradualist account concentrates on the significance of time (developmental stage) and makes no comment as to the significance of place (in-vitro, in-utero).

Choosing embryos: ethical complexity and relational autonomy in staff accounts of PGD

The technique of preimplantation genetic diagnosis (PGD) is commonly explained as a way of checking the genes of embryos produced by IVF for serious genetic diseases. However, complex accounts of this technique emerged during ethics discussion groups held for PGD staff. These form part of a study exploring the social processes, meanings and institutions that frame and produce 'ethical problems' for practitioners, scientists and others working in the specialty of PGD in the UK. Two 'grey areas' raised by staff are discussed in terms of how far staff are, or in the future may be, able to support autonomous choices of women/couples: accepting 'carrier' embryos within the goal of creating a 'healthy' child; and sex selection of embryos for social reasons. These grey areas challenged the staff's resolve to offer individual informed choice, in the face of their awareness of possible collective social effects that might ensue from individual choices. We therefore argue that these new forms of choice pose a challenge to conventional models of individual autonomy used in UK genetic and reproductive counselling, and that 'relational autonomy' may be a more suitable ethical model to describe the ethical principles being drawn on by staff working in this area.

Facilitating choice, framing choice: staff views on widening the scope of preimplantation genetic diagnosis in the UK

In the UK, the Human Fertilisation and Embryology Authority (HFEA) is responsible for licensing preimplantation genetic diagnosis (PGD). To date, licenses have been issued for the testing of about 70 genetic conditions, drawing on three key 'ethical principles'. Following a public consultation, the HFEA has recently widened the scope for PGD to include susceptibility to late onset, lower penetrance conditions such as inherited breast cancer. As the numbers and types of conditions which can potentially be tested for rises, the question of how, and indeed what limits should be set is timely. Drawing on qualitative interviews and ethics discussion groups which took place prior to or during the HFEA consultation, this paper explores the views of staff working in or linked to one PGD Unit in the UK, as to how they saw these potential changes. The paper thus provides an opportunity to develop greater understanding of how staff working in a morally contentious, innovative area viewed the potential expansion of their work, prior to that expansion taking place. Key themes include 'drawing lines' on behalf of others, particularly with the current emphasis on individual reproductive autonomy; and balancing the invasiveness and possible risks of PGD treatment against the 'seriousness' of the condition. More broadly, the paper highlights the complexities involved in trying to develop general 'ethical principles' to govern the use of ever evolving reproductive technologies.

Ethical boundary-work in the embryonic stem cell laboratory

Most accounts of the ethics of stem cell research are de- contextualised reviews of the ethical and legal literature. In this chapter we present a socially embedded account of some of the ethical implications of stem cell research, from the perspectives of scientists directly involved in this area. Based on an ethnography of two leading embryonic stem cell laboratories in the UK, our data form part of the findings from a larger project mapping the scientific, medical, social and ethical dimensions of innovative stem cell treatment, focusing on the areas of liver cell and pancreatic islet cell transplantation. We explore three key issues: what individual scientists themselves view as ethical sources of human embryos and stem cells; their perceptions of human embryos and stem cells; and how scientists perceive regulatory frameworks in stem cell research. We argue that these dimensions of laboratory practice are all examples of 'ethical boundary-work', which is becoming an integral part of the routine practice and performance of biomedical science. Our work adds to the relatively few sociological studies that explore ethics in clinical settings and to an even smaller body of work that explores scientists' views on the ethical issues relating to their research.