Euthanasia and physician-assisted suicide: A white paper from the European Association for Palliative Care

Old and Depressed? What We Think About Ending Their Suffering—Attitudes Toward Euthanasia for Elderly Suffering From Physical Versus Mental Illness

This study aims to extend our knowledge regarding attitudes toward euthanasia. Specifically, the effect of patient’s age and illness type. 123 participants were randomly assigned to 1 of 4 groups completed the Assessing Right to Die Attitudes (ARDA) questionnaire after reading a patients age (79 vs. 29 year old) and illness type (cancer vs. depression) description. Findings revealed more positive attitudes toward euthanasia when the patient was physically ill, as opposed to mentally ill. Participants’ attitude towards euthanasia was more positive when the patient was elderly. Illness type as a function of the patient’s age did not significantly influence attitudes towards euthanasia. The results of the current study reinforce the individual influence of illness type and of patient age on attitudes toward euthanasia, and suggest additional avenues for further research regarding their combined influence.

UK Public's Views and Perceptions About the Legalisation of Assisted Dying and Assisted Suicide

Current debates about assisted dying and assisted suicide cover a series of medical, legal, moral, ethical and religious aspects. Yet, public views on the subject remain underexplored and, therefore, not always accounted for in the formation of public policy. This paper reports on empirical data from a cross-sectional study in the UK in 2019, which examines public views about the legalisation of assisted dying and assisted suicide, by means of a self-administered Qualtrics-based survey (self-devised vignettes). A combination of simple random and convenience sampling was used. Participants (n = 297) state their preference that both assisted dying and assisted suicide should be legalised in the UK (n = 70%), while doctors should be legally allowed to support such wishes of patients with an incurable and painful illness from which they will die (n = 62.22%). The paper concludes that public opinion needs to be further accounted for in policymaking and discourses regarding patient autonomy and dignity of care.

Moral distress and moral uncertainty in medical assistance in dying: A simultaneous evolutionary concept analysis

AIM

To develop a simultaneous, evolutionary concept analysis of moral distress and moral uncertainty in the context of medical assistance in dying (MAiD).

BACKGROUND

Moral distress is well represented in nursing literature but disagreement persists in how the concept is defined and understood. Moral uncertainty has not been investigated in-depth. Further definition and conceptual clarity is required to understand these concepts within the context of MAiD.

DESIGN

Simultaneous concept analysis.

DATA SOURCES

Cumulative Index of Nursing and Allied Health Literature, Google Scholar, and PubMed databases were searched for articles in English. The final sample consisted of 44 documents published from 1984 to 2019.

METHOD

An adapted combination of Rodgers's Evolutionary Model and Haase et al's Simultaneous Concept Analysis method.

RESULTS

Despite the significant overlap, moral distress and moral uncertainty have subtle distinguishing differences. Attributes of moral distress in the context of MAiD focus on knowing the right course of action but being unable to act, especially when conflict or suffering occurs. Attributes of moral uncertainty center on an inability to decide on which course of action to take or knowing what outcome is preferable.

CONCLUSION

More research is required to bring further clarity to these concepts and develop interventions to support nurses who receive requests for or participate in MAiD.

The Relationship of Palliative Care With Assisted Dying Where Assisted Dying is Lawful: A Systematic Scoping Review of the Literature

CONTEXT

A central approach of palliative care has been to provide holistic care for people who are dying, terminally ill, or facing life-limiting illnesses while neither hastening nor postponing death. Assisted dying laws allow eligible individuals to receive medically administered or self-administered medication from a health provider to end their life. The implementation of these laws in a growing number of jurisdictions therefore poses certain challenges for palliative care.

OBJECTIVES

To analyze the research literature about the relationship of assisted dying with palliative care, in countries where it is lawful.

METHODS

A five-stage scoping review process was adapted from the Joanna Briggs Institute. Data sources searched through October 2018 were MEDLINE, CINAHL, PsychINFO, SCOPUS, and ProQuest dissertations and theses, with additional material identified through hand searching. Research studies of any design were included, but editorials or opinion articles were excluded.

RESULTS

After reviewing 5778 references from searches, 105 were subject to full-text review. About 16 studies were included: from Belgium (n = 4), Canada (n = 1), Switzerland (n = 2), and the U.S. (n = 9). We found that the relationship between assisted dying and palliative care practices in these locations took varied and sometimes combined forms: supportive, neutral, coexisting, not mutually exclusive, integrated, synergistic, cooperative, collaborative, opposed, ambivalent, and conflicted.

CONCLUSION

The studies in this review cast only partial light on challenges faced by palliative care when assisted dying is legal. There is pressing need for more research on the involvement of palliative care in the developing practices of assisted dying, across a growing number of jurisdictions.

EAN guideline on palliative care of people with severe, progressive multiple sclerosis

BACKGROUND AND PURPOSE

Patients with severe, progressive multiple sclerosis (MS) have complex physical and psychosocial needs, typically over several years. Few treatment options are available to prevent or delay further clinical worsening in this population. The objective was to develop an evidence-based clinical practice guideline for the palliative care of patients with severe, progressive MS.

METHODS

This guideline was developed using the Grading of Recommendations Assessment, Development and Evaluation methodology. Formulation of the clinical questions was performed in the Patients-Intervention-Comparator-Outcome format, involving patients, carers and healthcare professionals (HPs). No uniform definition of severe MS exists: in this guideline, constant bilateral support required to walk 20 m without resting (Expanded Disability Status Scale score > 6.0) or higher disability is referred to. When evidence was lacking for this population, recommendations were formulated using indirect evidence or good practice statements were devised.

RESULTS

Ten clinical questions were formulated. They encompassed general and specialist palliative care, advance care planning, discussing with HPs the patient's wish to hasten death, symptom management, multidisciplinary rehabilitation, interventions for caregivers and interventions for HPs. A total of 34 recommendations (33 weak, 1 strong) and seven good practice statements were devised.

CONCLUSIONS

The provision of home-based palliative care (either general or specialist) is recommended with weak strength for patients with severe, progressive MS. Further research on the integration of palliative care and MS care is needed. Areas that currently lack evidence of efficacy in this population include advance care planning, the management of symptoms such as fatigue and mood problems, and interventions for caregivers and HPs.

Autonomy, voluntariness and assisted dying

Ethical arguments about assisted dying often focus on whether or not respect for an individual's autonomy gives a reason to offer them an assisted death if they want it. In this paper, I present an argument for legalising assisted dying which appeals to the autonomy of people who don't want to die. Adding that option can transform the nature of someone's choice set, enabling them to pursue other options voluntarily where that would otherwise be harder or impossible. This does not contradict the more familiar arguments for legalising assisted dying based on the autonomy of those who seek to die. But it does suggest that a wider constituency of support for that legislative change might be created by emphasising that one need not be in that position to be benefited by the change.

The rocks and hard places of MAiD: a qualitative study of nursing practice in the context of legislated assisted death

Background

Medical Assistance in Dying (MAiD) was legalized in Canada in June, 2016. The Canadian government's decision to legislate assisted dying, an approach that requires a high degree of obligation, precision, and delegation, has resulted in unique challenges for health care and for nursing practice. The purpose of this study was to better understand the implications of a legislated approach to assisted death for nurses' experiences and nursing practice.

Methods

The study used a qualitative approach guided by Interpretive Description. Semi-structured interviews were conducted with 59 registered nurses and nurse practitioners. Interviews were audio-recorded, transcribed, and managed using qualitative analysis software. Analysis followed a procedure of data immersion, open coding, constant comparative analysis, and the construction of a thematic and interpretive account.

Results

Nurses in this study described great variability in how MAiD had been enacted in their work context and the practice supports available to guide their practice. The development of systems to support MAiD, or lack thereof, was largely driven by persons in influential leadership positions. Workplaces that supported a range of nurses' moral responses to MAiD were most effective in supporting nurses' well-being during this impactful change in practice. Participants cited the importance of teamwork in providing high quality MAiD-related care; although, many worked without the benefit of a team. Nursing work related to MAiD was highly complex, largely because of the need for patient-centered care in systems that were not always organized to support such care. In the absence of adequate practice supports, some nurses were choosing to limit their involvement in MAiD.

Conclusions

Data obtained in this study suggested that some workplace contexts still lack the necessary supports for nurses to confidently meet the precision required of a legislated approach to MAiD. Without accessible palliative care, sufficient providers, a supportive team, practice supports, and a context that allowed nurses to have a range of responses to MAiD, nurses felt they were legally and morally at risk. Nurses seeking to provide the compassionate care consistent with such a momentous moment in patients' lives, without suitable supports, find themselves caught between the proverbial rock and hard place.

Euthanasia and assisted dying: what is the current position and what are the key arguments informing the debate?

Assisted dying is a highly controversial moral issue incorporating both physician-assisted dying (PAD) and voluntary active euthanasia. End-of-life practices are debated in many countries, with assisted dying receiving different consideration across various jurisdictions. In this paper, we provide an analytic framework of the current position and the main arguments related to the rights and moral principles concerning assisted dying. Assisted dying proponents focus on the respect of autonomy, self-determination and forestalling suffering. On the other hand, concerns are raised regarding the interpretation of the constitutional right to life and balancing this with the premise of assisted dying, alongside the impacts of assisted dying on the doctor-patient relationship, which is fundamentally based on trust, mutual respect and the premise of 'first do no harm'. Our review is underpinning the interpretation of constitutional rights and the Hippocratic Oath with the premise of assisted dying, alongside the impacts of assisted dying on the doctor-patient relationship. Most clinicians remain untrained in such decision making, with fears against crossing key ethical divides. Due to the increasing number of cases of assisted dying and lack of consensus, our review enables the integration of ethical and legal aspects and facilitates decision making.

Family members' experiences of assisted dying: A systematic literature review with thematic synthesis

BACKGROUND

Families' experiences of assisted dying are under-investigated and families are rarely considered in clinical guidelines concerning assisted dying.

AIM

To systematically review family experiences of assisted dying.

DESIGN

A systematic literature review using thematic synthesis.

DATA SOURCES

MEDLINE, Embase, CINAHL, AMED (Allied and Complementary Medicine) and PsycINFO databases (January 1992 to February 2019). Studies investigating families' experiences on the practice of legalised assisted dying were included. We excluded studies prior to legalisation within the jurisdiction, secondary data analysis and opinion papers.

RESULTS

Nineteen articles met the inclusion criteria. Publications were derived from four countries: The Netherlands, United States (Oregon, Washington and Vermont), Canada and Switzerland. Dutch studies predominately investigated family involvement in euthanasia, while Swiss and American studies only reported on assisted suicide. Eleven studies had a qualitative design, using predominately in-depth interviews; seven were retrospective surveys. Five analytical themes represented families' experiences in assisted dying: (1) context of the decision, (2) grounding the decision, (3) cognitive and emotional work, (4) experiencing the final farewell and (5) grief and bereavement. The results showed that families can be very involved in supporting patients seeking assisted dying, where open communication is maintained. Family involvement appeared to be influenced by the type of legislation in their country and the families' perception of the social acceptability of assisted dying.

CONCLUSION

Our data confirm that families across all jurisdictions are involved in assisted suicide decision and enactment. Family needs are under-researched, and clinical guidelines should incorporate recommendations about how to consider family needs and how to provide them with evidence-based tailored interventions.

When is hastened death considered suicide? A systematically conducted literature review about palliative care professionals' experiences where assisted dying is legal

Background

Laws allowing assisted suicide and euthanasia have been implemented in many locations around the world but some individuals suffering with terminal illness receiving palliative care services are hastening death or die by suicide without assistance. This systematic review aims to summarise evidence of palliative care professionals’ experiences of patients who died by suicide or hastened death in areas where assisted dying is legal and to understand when hastened death is considered to be a suicide.

Methods

AMED, CINAHL Complete, PsycINFO, PubMED, and Academic Search Ultimate were searched for articles from inception through June 2018. Quality assessment used the Hawker framework.

Results

A total of 1518 titles were screened resulting in thirty studies meeting eligibility criteria for this review. Published studies about professionals’ experiences from areas with legalised assisted dying includes limited information about patients who hasten death outside legal guidelines, die by suicide without assistance, or if the law impacts suicide among palliative care patients.

Conclusion

There are a range of experiences and emotions professionals’ experience with patients who die by euthanasia, assisted suicide, or hasten death without assistance. The included literature suggests improved communication among professionals is needed but does not explicitly identify when a hastened death is deemed a suicide in areas where assisted dying is practiced. More research is needed to help clarify what hastened death means in a palliative care context and identify how and if assisted dying impacts issues of suicide in palliative care settings.

Electronic supplementary material

The online version of this article (10.1186/s12904-019-0451-4) contains supplementary material, which is available to authorized users.

Determinants of unbearable suffering in hospice patients who died due to Euthanasia: A retrospective cohort study

In this retrospective study, determinants of unbearable suffering in hospice patients who died due to euthanasia were analyzed. The four dimensions of suffering (physical, psychological, social, and existential) were used as a framework. 28 patients (5% of all admitted patients in nine years) were included. Most patients indicated 3-5 determinants, predominantly a combination of physical (96% of patients) and existential determinants (89%). Fatigue, anorexia, and dry mouth were the most prevalent and severe symptoms. Psychological (21%) and social determinants (4%) were much less often described. The results of this study may be used to assess determinants playing a role in euthanasia requests.

Medical assistance in dying: implications for health systems from a scoping review of the literature

Objective

Medical assistance in dying (MAiD) is the medical provision of substances to end a patient’s life at their voluntary request. While legal in several countries, the implementation of MAiD is met with ethical, legislative and clinical challenges, which are often overshadowed by moral discourse. Our aim was to conduct a scoping review to explore key barriers for the integration of MAiD into existing health systems.

Methods

We searched electronic databases (CINAHL, Embase, MEDLINE, and PsycINFO) and grey literature sources from 1990 to 2017. Studies discussing barriers and/or challenges to implementing MAiD from a health system’s perspective were included. Full-text papers were screened against inclusion/exclusion criteria for article selection. A thematic content analysis was conducted to summarize data into themes to highlight key implementation barriers.

Results

The final review included 35 articles (see online Appendix 1). Six categories of implementation challenges emerged: regulatory (n = 26), legal (n = 15), social (n = 9), logistical (n = 9), financial (n = 3) and compatibility with palliative care (n = 3). Within four of the six identified implementation barriers (regulatory, legal, social and logistical) were subthemes, which described barriers related to legalizing MAiD in more detail.

Conclusion

Despite multiple challenges related to its implementation, MAiD remains a requested end-of-life option, requiring careful examination to ensure adequate integration into existing health services. Comprehensive models of care incorporating multidisciplinary teams and regulatory oversight alongside improved clinician education may be effective to streamline MAiD services.

Medical Assistance in Dying (MAiD): A Descriptive Study From a Canadian Tertiary Care Hospital

BACKGROUND

In June 2016, the Government of Canada passed Bill C-14 decriminalizing medically assisted death. Increasing numbers of Canadians are accessing medical assistance in dying (MAiD) each year, but there is limited information about this population.

OBJECTIVE

To describe the characteristic outcomes of MAiD requests in a cohort of patients at an academic tertiary care center in Toronto, Ontario, Canada.

METHODS

A retrospective chart review of patients making a formal request for a MAiD eligibility assessment from July 16 to September 18. Data extracted included demographics, diagnosis, psychosocial characteristics, information relating to the MAiD request, and clinical outcome.

RESULTS

We received 107 formal requests for MAiD assessment. Ninety-seven patients were found eligible, of whom 80 received MAiD. Cancer was the primary diagnosis for 78% and median age was 74 years. The majority of patients (64%) cited "functional decline or inability to participate in meaningful activities" as the main factor motivating their request for MAiD. Half of patients who received MAiD (46%) described their request as consistent with a long-standing, philosophical view predating their illness. The 10-day reflection period was reduced for 39% of provisions due to impending loss of capacity. Our cohort was very similar demographically to those described both nationally and internationally.

CONCLUSION

Patients seeking MAiD at our institution were similar to those described in other jurisdictions where assisted dying is legal and represent a group for whom autonomy and independence is critical. We noted a very high rate of risk of loss of capacity, suggesting a need for both earlier assessments and regular monitoring.

Attitude of nurses towards euthanasia: a cross-sectional study in Iran

Background:

Nurses play a major role in providing end-of-life care, and euthanasia is considered to be one of the most important ethical challenges that care providers can face.

Aim:

To assess the nurses' attitude towards euthanasia in Iran.

Methods:

The cross-sectional study included nurses who worked in intensive and critical care, as well as dialysis units of a teaching hospital affiliated to Zahedan University of Medical Sciences, who were selected by the census sampling technique. Data were collected using a two-part questionnaire encompassing the demographic characteristics of nurses and the 20-item Euthanasia Attitude Scale.

Results:

The overall score of nurses' attitudes towards euthanasia, ranging from one to five, was 2.71±0.45, indicating a negative attitude and opposition towards euthanasia. Alongside this, the results demonstrated that there was no significant relationship between demographic characteristics and nurses' attitudes toward euthanasia.

Conclusion:

In general, nurses in Iran oppose euthanasia. This can be attributed to the context of religious beliefs and culture in Iran as an Islamic country.

Common dedication to facilitating good dying experiences: Qualitative study of end-of-life care professionals' attitudes towards voluntary assisted dying

BACKGROUND

Debate about appropriate and ethically acceptable end-of-life choices is ongoing, which includes discussion about the legalization of voluntary assisted dying. Given health professionals' role in caring for patients at the end life, their stance towards assisting a person with dying can have implications for policy development and implementation in jurisdictions where law changes are being considered.

AIM

To explore end-of-life care professionals' attitudes towards voluntary assisted dying 6 months prior to vote on legalization.

DESIGN

Qualitative study using textual data collected through semi-structured interviews. Purposive sampling strategy used to collect a broad representation of perspectives. Audio-recorded interviews were transcribed verbatim and subjected to qualitative descriptive analysis techniques.

PARTICIPANTS

A total of 16 health professionals with experience in caring for people with life-limiting illness.

RESULTS

Participants reported two overarching positions grounded in differing moral philosophies with compelling arguments both for and against legalization of voluntary assisted dying. A third and common line of argument emerged from areas of shared concern and uncertainty about the practical consequences of introducing voluntary assisted dying. While a diversity of opinion was evident, all participants advocated for more public education and funding into end-of-life care services to make high-quality care equitable and widely available.

CONCLUSION

Common dedication to reducing suffering and facilitating good dying experiences exists among experts despite their divergent views on voluntary assisted dying. Ongoing engagement with stakeholders is needed for practical resolution in the interest of developing health policy for best patient care.

Physician and Surrogate Agreement with Assisted Dying and Continuous Deep Sedation in Advanced Dementia in Switzerland

BACKGROUND

Assisted dying and continuous deep sedation (CDS) are controversial practices. Little is known about the perceptions of physicians and surrogates about these practices for patients with advanced dementia.

OBJECTIVES

To describe and compare physician and surrogate agreement with the use of assisted dying and CDS in advanced dementia.

DESIGN, SETTING, SUBJECTS

Physicians (n = 64) and surrogates (n = 168) of persons with advanced dementia were recruited as part of a randomized controlled trial in Switzerland that tested decision support tools in this population.

METHODS

At baseline, the participants were asked about their agreement with assisted dying and CDS in advanced dementia using the following response options: "completely agree," "somewhat agree," "somewhat disagree," "completely disagree," and "do not know." Multivariable logistic regressions compared the likelihood that surrogates versus physicians would completely or somewhat agree (vs. completely or somewhat disagree) with these practices.

RESULTS

The physicians and surrogates, respectively, had a mean age (SD) of 50.6 years (9.9) and 57.4 years (14.6); 46.9% (n = 30/64) and 68.9% (n = 115/167) were women. A total of 20.3% (n = 13/64) of the physicians and 47.0% (n = 79/168) of the surrogates agreed with assisted dying in advanced dementia. Surrogates were significantly more likely to agree with this practice than physicians (adjusted odds ratio, 3.87; 95% CI: 1.94, 7.69). With regard to CDS, 51.6% (n = 33/64) of the physicians and 41.9% (n = 70/169) of the surrogates agreed with this practice, which did not differ significantly between the groups.

CONCLUSIONS

The surrogates were more agreeable to considering assisted dying in the setting of advanced dementia than the physicians, and about half of the participants in both groups reported CDS to be an appropriate option for this population.

The Path of Cicely Saunders: The “Peculiar Beauty” of Palliative Care

This paper is aimed at focusing on the writings and the experience of the Hospice movement Founder, Dame Cicely Saunders. The in-depth analysis carried out had the objective of verifying if “the way” of Cicely to understand, live and propose palliative care was still current and “beautiful”, so that we can nowadays refer to her fascinating “Original Palliative Care”. With “beauty” we mean, on the one hand, a way able to allow a personal path of research of the meaning of the disease and of the care, both for those who care and for those who are cared for. On the other hand, it seems to us that Cicely strongly suggests how this path can not be carried out alone, but is only possible within the context of a network of relationships and support, in a so called “relational autonomy”, for the patient, included in a “care ethics”. The authors believe that the work extensively documents as the overall approach of Cicely, traditional but always to be rediscovered, is still today the most convincing way of conception and action of palliative care.

Factors associated with requesting and receiving euthanasia: a nationwide mortality follow-back study with a focus on patients with psychiatric disorders, dementia, or an accumulation of health problems related to old age

BACKGROUND

Recently, euthanasia and assisted suicide (EAS) in patients with psychiatric disorders, dementia, or an accumulation of health problems has taken a prominent place in the public debate. However, limited is known about this practice. The purpose of this study was threefold: to estimate the frequency of requesting and receiving EAS among people with (also) a psychiatric disorder, dementia, or an accumulation of health problems; to explore reasons for physicians to grant or refuse a request; and to describe differences in characteristics, including the presence of psychiatric disorders, dementia, and accumulation of health problems, between patients who did and did not request EAS and between patients whose request was or was not granted.

METHODS

A nationwide cross-sectional survey study was performed. A stratified sample of death certificates of patients who died between 1 August and 1 December 2015 was drawn from the central death registry of Statistics Netherlands. Questionnaires were sent to the certifying physician (n = 9351, response 78%). Only deceased patients aged ≥ 17 years and who died a non-sudden death were included in the analyses (n = 5361).

RESULTS

The frequency of euthanasia requests among deceased people who died non-suddenly and with (also) a psychiatric disorder (11.4%), dementia (2.1%), or an accumulation of health problems (8.0%) varied. Factors positively associated with requesting euthanasia were age (< 80 years), ethnicity (Dutch/Western), cause of death (cancer), attending physician (general practitioner), and involvement of a pain specialist or psychiatrist. Cause of death (neurological disorders, another cause) and attending physician (general practitioner) were also positively associated with receiving euthanasia. Psychiatric disorders, dementia, and/or an accumulation of health problems were negatively associated with both requesting and receiving euthanasia.

CONCLUSIONS

EAS in deceased patients with psychiatric disorders, dementia, and/or an accumulation of health problems is relatively rare. Partly, this can be explained by the belief that the due care criteria cannot be met. Another explanation is that patients with these conditions are less likely to request EAS.

Representations of palliative care, euthanasia and assisted dying within advocacy declarations

It is well known that there are disagreements between the proponents of palliative care and of euthanasia or assisted dying, often with little common ground,shaping the end of life discourse internationally. Advocacy documents or 'declarations'constitute a significant feature of this discourse. The aim of this study was to explore the content of such declarations and to focus on what they can tell us about palliative care and assisted dying and their dispositions towards one another. 104 declarations were identified and included in the study, covering the period 1974 to 2017. These declarations were analysed following the principles of thematic content analysis. We classified them based on their primary purpose: those with the goal of advocating for palliative care services, education and research were grouped under 'palliative care declarations'; those with the primary objective of advocating for or against euthanasia/assisted dying were classified as "euthanasia/assisted dying declarations". Our analysis revealed that the content of the declarations could be broadly categorised into three dimensions: framing, claiming and demanding. We demonstrate that these declarations reveal a struggle over the construction of meanings relating to palliative care and assisted dying and constitute a valuable resource for the analysis of an unfolding debate.

Towards a palliative care approach in psychiatry: do we need a new definition?

Psychiatry today is mainly practised within a curative framework. However, many mental disorders are persistent and negatively affect quality of life as well as life expectancy. This tension between treatment goals and the actual illness trajectory has evoked a growing academic interest in 'palliative psychiatry', namely the application of a palliative care approach in patients with severe persistent mental illness. Recently, Trachsel et al presented a working definition of palliative psychiatry. This first official attempt to capture the concept is based on WHO's widely accepted definition of palliative care but modified and limited to include only severe persistent psychiatric illness. While this is a welcome step in the discussion on palliative care approaches in psychiatry, it also opens up for new questions. One of the most evident is whether psychiatry actually needs its own definition of palliative care or, put differently, whether there is something about mental disorders that differs so radically from other medical conditions that it calls for a separate definition. We acknowledge the need to discuss the goals of psychiatric care in patients with severe persistent psychiatric illness. However, we question whether a separate definition of palliative care exclusive to psychiatry is the right way to go. In this paper, we discuss why.

Of dilemmas and tensions: a qualitative study of palliative care physicians' positions regarding voluntary active euthanasia in Quebec, Canada

OBJECTIVES

In 2015, the Province of Quebec, Canada passed a law that allowed voluntary active euthanasia (VAE). Palliative care stakeholders in Canada have been largely opposed to euthanasia, yet there is little research about their views. The research question guiding this study was the following: How do palliative care physicians in Quebec position themselves regarding the practice of VAE in the context of the new provincial legislation?

METHODS

We used interpretive description, an inductive methodology to answer research questions about clinical practice. A total of 18 palliative care physicians participated in semistructured interviews at two university-affiliated hospitals in Quebec.

RESULTS

Participants positioned themselves in opposition to euthanasia. Their justifications were framed within their professional commitment to not hasten death, which sat in tension with the value of patients' autonomy to choose how to die. Participants described VAE as unacceptable if it impeded opportunities to evaluate and alleviate suffering. Further, they contested government rhetoric that positioned VAE as a way to improve end-of-life care. Participants felt that VAE would diminish the potential of palliative care to relieve suffering. Dilemmas were apparent in their narratives, about reconciling respect for patient autonomy with broader palliative care values, and the value of accompanying and not abandoning patients who make requests for VAE while being committed to neither prolonging nor hastening death.

CONCLUSIONS

This study provides insight into nuanced positions of experienced palliative care physicians in Quebec and confirms expected tensions between an important stakeholder and the practice of VAE as guided by the new legislation.

‘To die, to sleep’ – assisted dying legislation in Victoria: A case study

Background:

Assisted dying remains an emotive topic globally with a number of countries initiating legislation to allow individuals access to assisted dying measures. Victoria will become the first Australian state in over 13 years to pass Assisted Dying Legislation, set to come into effect in 2019.

Objectives:

This article sought to evaluate the impact of Victorian Assisted Dying Legislation via narrative view and case study presentation.

Research design:

Narrative review and case study.

Participants and research context:

case study.

Ethical considerations:

This legislation will provide eligible Victorian residents with the option to request access to assisted dying measures as a viable alternative to a potentially painful, protracted death.

Findings:

This legislation, while conservative and inclusive of many safeguards at present, will form the basis for further discussion and debate on assisted dying across Australia in time to come.

Discussion:

The passing of this legislation by the Victorian parliament was prolonged, emotive and divided not only the parliament but Australian society.

Conclusion:

Many advocates for this legislation proclaimed it was well overdue and will finally meet the needs of contemporary society. Protagonists claim that medical treatment should not provide a means of ending life, despite palliative care reportedly often failing to relieve the pain and suffering of individuals living with a terminal illness.

Palliative Sedation for the Terminally Ill Patient

Palliative sedation (PS) is performed in the terminally ill patient to manage one or more refractory symptoms. Proportional PS, which means that drugs can be titrated to the minimum effective dose, is the form most widely used. From a quarter to a third of all terminally ill patients undergo PS, with a quarter of these requiring continuous deep sedation. The prevalence of PS varies according to the care setting and case mix. The most frequent refractory physical symptoms are delirium and dyspnea, but PS is also considered for existential suffering or psychological distress, which is an extremely difficult and delicate issue to deal with. Active consensus from the patient and advanced care planning is recommended for PS. The decision-making process concerning the continuation or withdrawal of other treatments is not the same as that used for PS. The practice differs totally from euthanasia in its intentions, procedures, and results. The most widely used drugs are midazolam and haloperidol for refractory delirium, but chlorpromazine and other neuroleptics are also effective. In conclusion, some patients experience refractory symptoms during the last hours or days of life and PS is a medical intervention aimed at managing this unbearable suffering. It does not have a detrimental effect on survival.

Comparison of attitudes towards five end-of-life care interventions (active pain control, withdrawal of futile life-sustaining treatment, passive euthanasia, active euthanasia and physician-assisted suicide): a multicentred cross-sectional survey of Korean patients with cancer, their family caregivers, physicians and the general Korean population

OBJECTIVES

This study determined attitudes of four groups-Korean patients with cancer, their family caregivers, physicians and the general Korean population-towards five critical end-of-life (EOL) interventions-active pain control, withdrawal of futile life-sustaining treatment (LST), passive euthanasia, active euthanasia and physician-assisted suicide.

DESIGN AND SETTING

We enrolled 1001 patients with cancer and 1006 caregivers from 12 large hospitals in Korea, 1241 members of the general population and 928 physicians from each of the 12 hospitals and the Korean Medical Association. We analysed the associations of demographic factors, attitudes towards death and the important components of a 'good death' with critical interventions at EoL care.

RESULTS

All participant groups strongly favoured active pain control and withdrawal of futile LST but differed in attitudes towards the other four EoL interventions. Physicians (98.9%) favoured passive euthanasia more than the other three groups. Lower proportions of the four groups favoured active euthanasia or PAS. Multiple logistic regression showed that education (adjusted OR (aOR) 1.77, 95% CI 1.33 to 2.36), caregiver role (aOR 1.67, 95% CI 1.34 to 2.08) and considering death as the ending of life (aOR 1.66, 95% CI 1.05 to 1.61) were associated with preference for active pain control. Attitudes towards death, including belief in being remembered (aOR 2.03, 95% CI 1.48 to 2.79) and feeling 'life was meaningful' (aOR 2.56, 95% CI 1.58 to 4.15) were both strong correlates of withdrawal of LST with the level of monthly income (aOR 2.56, 95% CI 1.58 to 4.15). Believing 'freedom from pain' negatively predicted preference for passive euthanasia (aOR 0.69, 95% CI 0.55 to 0.85). In addition, 'not being a burden to the family' was positively related to preferences for active euthanasia (aOR 1.62, 95% CI 1.39 to 1.90) and PAS (aOR 1.61, 95% CI 1.37 to 1.89).

CONCLUSION

Groups differed in their attitudes towards the five EoL interventions, and those attitudes were significantly associated with various attitudes towards death.

The attitudes, role & knowledge of mental health nurses towards euthanasia because of unbearable mental suffering in Belgium: A pilot study

WHAT IS KNOWN ABOUT THE SUBJECT?: Euthanasia because of unbearable mental suffering (UMS euthanasia) has been legal in Belgium since 2002 under strict conditions of careful practice. UMS euthanasia occurs fairly rarely in Belgium, but the frequency has increased substantially over the past few years. Although most mental health nurses play an important role and are supportive of euthanasia in general, their role, attitude and knowledge when it comes to UMS euthanasia were unknown until now. WHAT THIS PAPER ADDS TO EXISTING KNOWLEDGE?: Most mental health nurses in Belgium appear to be supportive towards UMS euthanasia and where UMS euthanasia is carried out, mental health nurses are often involved in the preceding decision-making process. Mental health nurses critically reflect on the interpretation and application of the legal euthanasia criteria as experienced in their daily work with their patients, and identify several problems. After a rather quiet period in Belgium, the public ethical debate regarding UMS euthanasia has recently been reopened and intensified. WHAT ARE THE IMPLICATIONS FOR PRACTICE?: Sufficient attention must be paid to how mental health nurses can be involved in the process of UMS euthanasia. This applies at several levels: legal, healthcare policy, bedside care and education. Specific attention must be paid within the UMS euthanasia process to ensure adequate cooperation between physicians, nurses and patients. There is a need for proper training in: knowledge of psychiatric pathologies and remaining treatment options; communication skills; the legal framework and all its difficulties; transdisciplinary and multicultural approaches; ethical reflection and how nurses handle their own emotions.

ABSTRACT

Introduction Euthanasia because of unbearable mental suffering (UMS euthanasia) has been legal in Belgium since 2002, under certain circumstances that govern careful practice. Despite the legal framework, there are specific difficulties and concerns regarding UMS euthanasia. Mental health nurses are often involved in the process, but little is known about their attitudes towards UMS euthanasia, their role and their knowledge. Aim To determine the attitudes, role and knowledge of mental health nurses regarding UMS euthanasia. Methods A cross-sectional survey was performed at a convenience sample of four psychiatric hospitals in Belgium (n = 133) as a pilot study. Self-administered questionnaires were provided to mental health nurses. Results Half the nurses in our sample had been involved at least once in the process of UMS euthanasia. A large majority of mental health nurses were supportive of UMS euthanasia. Nurses show differences in attitudes related to the different psychiatric pathologies of the patients, and in whether or not minors are involved. In some cases, they believed that the mental suffering of psychiatric patients can be unbearable and irreversible and that psychiatric patients can be competent to voluntarily request UMS euthanasia. Nurses stated that they have an important role in the UMS euthanasia process, but also demanded more knowledge and clear guidelines to implement the procedure. Discussion Nurses have a key role regarding UMS euthanasia but face several challenges: the recent process, resistance to a multidisciplinary approach by psychiatrists and an unclear role defined by the legal framework. Nurses do not appear to have a common voice on the topic and the development of clear guidelines appears to be essential. Social recovery can offer a way out of an UMS euthanasia request, but it will not always offer a solution. Implications for Practice Sufficient attention must be paid to how mental health nurses can be involved in the process of UMS euthanasia at various levels: bedside practice, healthcare management, education and policy. A form of systematic cooperation between nurses, physicians and patients can contribute to the utmost careful decision-making process needed in these cases. There is a need for proper training in: knowledge of psychiatric pathologies and remaining treatment options; communication skills; the legal framework and all its difficulties; transdisciplinary and multicultural approaches; ethical reflection and how nurses handle their own emotions.

Providing Medical Assistance in Dying within a Home Palliative Care Program in Toronto, Canada: An Observational Study of the First Year of Experience

BACKGROUND

Medical Assistance in Dying (MAiD) was legalized in Canada in June 2016. There are no documented experiences of MAiD provision within a home palliative care program. The majority of palliative care physicians in Canada object to MAiD. As one of the largest home-based palliative care providers in Canada, the Temmy Latner Centre for Palliative Care (TLCPC) developed processes to implement MAiD provision within a home palliative care team with diverse attitudes toward MAiD.

OBJECTIVE

To demonstrate the feasibility of providing MAiD within a home palliative care setting and describe the population that received MAiD in the first year of legalization.

DESIGN

A retrospective chart review identified patients who received or were assessed for MAiD and had a known outcome between June 17, 2016 and June 30, 2017.

SETTING/SUBJECTS

Patients receiving home-based palliative care.

MEASUREMENTS

Data extracted included age, gender, primary diagnosis, length of time receiving home-based palliative care, and final clinical outcome.

RESULTS

Of the 45 patients who were assessed for MAiD, 27 (60%) received MAiD and 18 (40%) did not. The mean age was 74 (range 20-95), 24 (53%) were male, and 33 (73%) had cancer as a primary diagnosis. These 27 patients represent 1.2% of our total patient population during this time period.

CONCLUSIONS

MAiD was accessed by 1.2% of the patients within a home palliative care center in the first year of legalization. Patient demographics were consistent with those documented elsewhere. The TLCPC process accommodates the diverse viewpoints of clinicians and emphasizes continuity of palliative care provision.

Physician-Assisted Suicide and Euthanasia

Conclusions:

Physicians have a duty to eliminate pain and suffering, not the person with the pain and suffering. Solutions for suffering lie in improving palliative care and social conditions and addressing the reasons for PAS-E requests. They should not include changing medical practice to allow PAS-E.

Changes in attitudes towards hastened death among Finnish physicians over the past sixteen years

Background

The ethics of hastened death are complex. Studies on physicians’ opinions about assisted dying (euthanasia or assisted suicide) exist, but changes in physicians’ attitudes towards hastened death in clinical decision-making and the background factors explaining this remain unclear.

The aim of this study was to explore the changes in these attitudes among Finnish physicians.

Methods

A questionnaire including hypothetical patient scenarios was sent to 1182 and 1258 Finnish physicians in 1999 and 2015, respectively. Two scenarios of patients with advanced cancer were presented: one requesting an increase in his morphine dose to a potentially lethal level and another suffering a cardiac arrest. Physicians’ attitudes towards assisted death, life values and other background factors were queried as well. The response rate was 56%.

Results

The morphine dose was increased by 25% and 34% of the physicians in 1999 and 2015, respectively (p < 0.001). Oncologists approved the increase most infrequently without a significant change between the study years (15% vs. 17%, p = 0.689). Oncological specialty, faith in God, female gender and younger age were independent factors associated with the reluctance to increase the morphine dose. Euthanasia, but not assisted suicide, was considered less reprehensible in 2015 (p = 0.008). In both years, most physicians (84%) withheld cardiopulmonary resuscitation.

Conclusion

Finnish physicians accepted the risk of hastening death more often in 2015 than in 1999. The physicians’ specialty and many other background factors influenced this acceptance. They also regarded euthanasia as less reprehensible now than they did 16 years ago.

The views of adults with Huntington's disease on assisted dying: A qualitative exploration

BACKGROUND

Assisted dying is frequently debated publicly and research often includes the views of health professionals on this issue. However, the views of people with life-limiting conditions, for whom this issue is likely to have a different resonance, are less well represented.

AIM

The purpose of this study was to explore the views of people who live with the inevitability of developing Huntington's disease, a genetically transmitted disease which significantly limits life, on assisted dying.

DESIGN

Using thematic analysis methodology, individual semi-structured interviews were conducted.

SETTING/PARTICIPANTS

Seven participants (five women and two men) who were gene positive for Huntington's disease took part in the study.

RESULTS

Four themes were extracted: (1) autonomy and kindness in assisted dying: the importance of moral principles; (2) Huntington's disease threatens life and emphasises issues relating to death; (3) dilemmas in decision-making on assisted dying: "There are no winners" and (4) the absence of explicit discussion on dying and Huntington's disease: "Elephants in the room".

CONCLUSIONS

Our findings suggest that talking to patients about assisted death may not cause harm and may even be invited by many patients with Huntington's disease. The perspectives of those who live with Huntington's disease, especially given its extended effects within families, add significant clinical and theoretical insights.

Family Caregivers' Reflections on Experiences of Assisted Suicide in Switzerland: A Qualitative Interview Study

CONTEXT

Thousands of family members worldwide are annually involved in assisted dying. Family participation in assisted dying has rarely been investigated and families' needs typically are not considered in assisted dying legislation and clinical guidelines.

OBJECTIVES

To explore family caregivers' reflections on experiences of assisted suicide in Switzerland.

METHODS

A cross-sectional qualitative interview study conducted in the Italian- and French-speaking regions of Switzerland. Interpretation and analysis were performed using qualitative content analysis.

RESULTS

Twenty-eight close relatives and family carers of 18 patients who died by assisted suicide in Switzerland were interviewed. Family members perceived their involvement in assisted suicide as characterized by five phases; 1) contemplation, 2) gaining acceptance, 3) gaining permission, 4) organization, and 5) aftermath. Families can participate in these phases at diverse levels and with varying degrees of involvement. Important triggers for families and patients for transition between phases include patients' experiences of their life-threatening illnesses and related treatments, their increasing awareness of approaching death, and family member recognition of their loved one's unbearable suffering. Participating in assisted suicide created further demanding tasks for families in addition to their role of caregivers.

CONCLUSION

Families appeared to be involved in the preparation of assisted suicide along with patients, irrespective of their personal values regarding assisted dying. Support for family members is essential if they are involved in tasks preparatory to assisted suicide. Clinical guidelines and policies concerning assisted dying should acknowledge and address family needs.

Euthanasia and assisted suicide for people with an intellectual disability and/or autism spectrum disorder: an examination of nine relevant euthanasia cases in the Netherlands (2012-2016)

BACKGROUND

Euthanasia and assisted suicide (EAS) have been legally possible in the Netherlands since 2001, provided that statutory due care criteria are met, including: (a) voluntary and well-considered request; (b) unbearable suffering without prospect of improvement; (c) informing the patient; (d) lack of a reasonable alternative; (e) independent second physician's opinion. 'Unbearable suffering' must have a medical basis, either somatic or psychiatric, but there is no requirement of limited life expectancy. All EAS cases must be reported and are scrutinised by regional review committees (RTE). The purpose of this study was to investigate whether any particular difficulties arise when the EAS due care criteria are applied to patients with an intellectual disability and/or autism spectrum disorder.

METHODS

The 416 case summaries available on the RTE website (2012-2016) were searched for intellectual disability (6) and autism spectrum disorder (3). Direct content analysis was used on these nine cases.

RESULTS

Assessment of decisional capacity was mentioned in eight cases, but few details given; in two cases, there had been uncertainty or disagreement about capacity. Two patients had progressive somatic conditions. For most, suffering was due to an inability to cope with changing circumstances or increasing dependency; in several cases, suffering was described in terms of characteristics of living with an autism spectrum disorder, rather than an acquired medical condition. Some physicians struggled to understand the patient's perspective. Treatment refusal was a common theme, leading physicians to conclude that EAS was the only remaining option. There was a lack of detail on social circumstances and how patients were informed about their prognosis.

CONCLUSIONS

Autonomy and decisional capacity are highly complex for patients with intellectual disabilities and difficult to assess; capacity tests in these cases did not appear sufficiently stringent. Assessment of suffering is particularly difficult for patients who have experienced life-long disability. The sometimes brief time frames and limited number of physician-patient meetings may not be sufficient to make a decision as serious as EAS. The Dutch EAS due care criteria are not easily applied to people with intellectual disabilities and/or autism spectrum disorder, and do not appear to act as adequate safeguards.

European Association for Palliative Care: Forging a Vision of Excellence in Palliative Care in Central and Eastern European and Former Soviet Union Countries

The European Association for Palliative Care (EAPC) represents many thousands of health care workers and volunteers working in or with an interest in palliative care. In 2016, the EAPC has individual members from 48 nations across the world, and collective members from 57 national palliative care associations in 32 European countries. Throughout its history, the EAPC has produced guidance on a range of palliative care issues. The biennial congresses and research congresses and the comprehensive Web site (www.eapcnet.eu) are renowned and well utilized platforms for dissemination and exchange of palliative care information. The EAPC has also published a newsletter specifically for Eastern European and Central Asian countries that has been available in both English and Russian from 2005 to 2012. In addition, for a period of time, a Russian Web site (www.eapcspeaksrussian.eu) was also available. A survey of palliative care in Central and Eastern European nations sponsored by Open Society Foundation's International Palliative Care Initiative found that in most countries, the national language is preferred rather than using English or Russian for the provision of information. Accordingly, the EAPC Web site provides translations of white papers, position papers, and blog posts in a number of languages.

Continuous palliative sedation for patients with advanced cancer at a tertiary care cancer center

Background

Palliative sedation (PS) is an intervention to treat refractory symptoms and to relieve suffering at the end of life. Its prevalence and practice patterns vary widely worldwide. The aim of our study was to evaluate the frequency, clinical indications and outcomes of PS in advanced cancer patients admitted to our tertiary comprehensive cancer center.

Methods

We retrospectively studied the use of PS in advanced cancer patients who died between March 1st, 2012 and December 31st, 2014. PS was defined as the use of continuous infusion of midazolam or neuroleptics for refractory symptoms in the end of life. This study was approved by the Research Ethics Committee of our institution (project number 2481–15).

Results

During the study period, 552 cancer patients died at the institution and 374 met the inclusion criteria for this study. Main reason for exclusion was death in the Intensive Care Unit. Among all included patients, 54.2% (n = 203) received PS. Patients who received PS as compared to those not sedated were younger (67.8 vs. 76.4 years-old, p < 0.001) and more likely to have a diagnosis of lung cancer (23% vs. 14%, p = 0.028). The most common indications for sedation were dyspnea (55%) and delirium (19.7%) and the most common drugs used were midazolam (52.7%) or midazolam and a neuroleptic (39.4%). Median initial midazolam infusion rate was 0.75 mg/h (interquartile range – IQR - 0.6-1.5) and final rate was 1.5 mg/h (IQR 0.9–3.0). Patient survival (length of hospital stay from admission to death) of those who had PS was more than the double of those who did not (33.6 days vs 16 days, p < 0.001). The palliative care team was involved in the care of 12% (n = 25) of sedated patients.

Conclusions

PS is a relatively common practice in the end-of-life of cancer patients at our hospital and it is not associated with shortening of hospital stay. Involvement of a dedicated palliative care team is strongly recommended if this procedure is being considered. Further research is needed to identify factors that may affect the frequency and outcomes associated with PS.

Electronic supplementary material

The online version of this article (10.1186/s12904-017-0264-2) contains supplementary material, which is available to authorized users.

Involvement of palliative care in euthanasia practice in a context of legalized euthanasia: A population-based mortality follow-back study

BACKGROUND

In the international debate about assisted dying, it is commonly stated that euthanasia is incompatible with palliative care. In Belgium, where euthanasia was legalized in 2002, the Federation for Palliative Care Flanders has endorsed the viewpoint that euthanasia can be embedded in palliative care.

AIM

To examine the involvement of palliative care services in euthanasia practice in a context of legalized euthanasia.

DESIGN

Population-based mortality follow-back survey.

SETTING/PARTICIPANTS

Physicians attending a random sample of 6871 deaths in Flanders, Belgium, in 2013.

RESULTS

People requesting euthanasia were more likely to have received palliative care (70.9%) than other people dying non-suddenly (45.2%) (odds ratio = 2.1 (95% confidence interval, 1.5-2.9)). The most frequently indicated reasons for non-referral to a palliative care service in those requesting euthanasia were that existing care already sufficiently addressed the patient's palliative and supportive care needs (56.5%) and that the patient did not want to be referred (26.1%). The likelihood of a request being granted did not differ between cases with or without palliative care involvement. Palliative care professionals were involved in the decision-making process and/or performance of euthanasia in 59.8% of all euthanasia deaths; this involvement was higher in hospitals (76.0%) than at home (47.0%) or in nursing homes (49.5%).

CONCLUSION

In Flanders, in a context of legalized euthanasia, euthanasia and palliative care do not seem to be contradictory practices. A substantial proportion of people who make a euthanasia request are seen by palliative care services, and for a majority of these, the request is granted.

Voluntary stopping of eating and drinking: is medical support ethically justified?

BACKGROUND

Physician-assisted dying has been the subject of extensive discussion and legislative activity both in Europe and North America. In this context, dying by voluntary stopping of eating and drinking (VSED) is often proposed, and practiced, as an alternative method of self-determined dying, with medical support for VSED being regarded as ethically and legally justified.

ARGUMENT

In our opinion, this view is flawed. First, we argue that VSED falls within the concept of suicide, albeit with certain unique features (non-invasiveness, initial reversibility, resemblance to the natural dying process). Second, we demonstrate, on the basis of paradigmatic clinical cases, that medically supported VSED is, at least in some instances, tantamount to assisted suicide. This is especially the case if a patient's choice of VSED depends on the physician's assurance to provide medical support.

CONCLUSION

Thus, for many jurisdictions worldwide, medically supported VSED may fall within the legal prohibitions on suicide assistance. Physicians, lawmakers, and societies should discuss specific ways of regulating medical support for VSED in order to provide clear guidance for both patients and healthcare professionals. Please see related article: http://bmcmedicine.biomedcentral.com/articles/10.1186/s12916-017-0951-0 .