Physicians' experiences with the Oregon Death with Dignity Act

Facing a request for assisted death - views of Finnish physicians, a mixed method study

BACKGROUND

Assisted death, including euthanasia and physician-assisted suicide (PAS), is under debate worldwide, and these practices are adopted in many Western countries. Physicians' attitudes toward assisted death vary across the globe, but little is known about physicians' actual reactions when facing a request for assisted death. There is a clear gap in evidence on how physicians act and respond to patients' requests for assisted death in countries where these actions are not legal.

METHODS

A survey including statements concerning euthanasia and PAS and an open question about their actions when facing a request for assisted death was sent to all Finnish physicians. Quantitative data are presented as numbers and percentages. Statistical significance was tested by using the Pearson chi-square test, when appropriate. The qualitative analysis was performed by using an inductive content analysis approach, where categories emerge from the data.

RESULTS

Altogether, 6889 physicians or medical students answered the survey, yielding a response rate of 26%. One-third of participants agreed or partly agreed that they could assist a patient in a suicide. The majority (69%) of the participants fully or partly agreed that euthanasia should only be accepted due to difficult physical symptoms, while 12% fully or partly agreed that life turning into a burden should be an acceptable reason for euthanasia. Of the participants, 16% had faced a request for euthanasia or PAS, and 3033 answers from 2565 respondents were achieved to the open questions concerning their actions regarding the request and ethical aspects of assisted death. In the qualitative analysis, six main categories, including 22 subcategories, were formed regarding the phenomenon of how physicians act when facing this request. The six main categories were as follows: providing an alternative to the request, enabling care and support, ignoring the request, giving a reasoned refusal, complying with the request, and seeing the request as a possibility.

CONCLUSIONS

Finnish physicians' actions regarding the requests for assisted death, and attitudes toward euthanasia and PAS vary substantially. Open discussion, education, and recommendations concerning a request for assisted death and ethics around it are also highly needed in countries where euthanasia and PAS are not legal.

Should Palliative Care Teams be Involved in Medical Assisted Dying?

Palliative care teams offer holistic care for patients experiencing serious illness and related suffering, nevertheless, there are times when clinicians are asked by patients for help to obtain assisted dying. Patients in a growing number of areas may be eligible to request medically administered or self-administered lethal medications to control the timing of death and palliative care practices, established to neither hasten nor postpone death, may be challenged when caring for patients asking for assisted dying. In this "Controversies in Palliative Care" article, we invite three experts to provide a synopsis of the key studies that inform their thought processes, share practical advice on their clinical approach, and highlight the opportunities for future research. These experts suggest palliative care teams should be and are involved in medical assisted dying, but how palliative care teams are involved may depend on type of assisted dying requested, team members' scope of practice, legal regulations, and institutional guidelines. Research is needed on many aspects of assisted dying and palliative care including improving evidence-based clinical guidelines, addressing the needs of families, and coping strategies for all involved. An international study comparing assisted dying practices within, and outside palliative care may inform policy helping to clarify whether the integration of palliative care in assisted dying improves end-of-life care. In addition to research, it is recommended that researchers and clinicians collaborate on the development of a clinical textbook on assisted dying and palliative care to support all palliative care team members, offering guidelines and recommendations for practice.

A Systematic Review of Stakeholder Perspectives of Dignity and Assisted Dying

INTRODUCTION

The debate on assisted dying and its components, euthanasia and physician-assisted suicide has evolved with the emergence of the right to dignity and the wish to hasten death (WTHD). Whilst shaped by local legal and sociocultural considerations, appreciation of how patients, healthcare professionals and lawmakers relate notions of dignity to self-concepts of personhood and the desire for assisted dying will better inform and direct support of patients.

METHODS

Guided by the Systematic Evidence Based Approach, a systematic scoping review (SSR in SEBA) on perspectives of dignity, WTHD and personhood featured in PubMed, Embase, PsycINFO, Cochrane Database of Systematic Reviews, CINAHL, Scopus databases and four key Palliative Care journals was conducted. The review hinged on the following questions: "what is the relationship between dignity and the wish to hasten death (WTHD) in the assisted dying debate?", "how is dignity conceptualised by patients with WTHD?" and "what are prevailing perspectives on the role of assisted dying in maintaining a dying patient's dignity?"

RESULTS

6947 abstracts were identified, 663 full text articles reviewed, and 88 articles included. The four domains identified include 1) concepts of dignity through the lens of the Ring Theory of Personhood (RToP) including their various definitions and descriptions; 2) the relationship between dignity, WTHD and assisted dying with loss of dignity and autonomy foregrounded; 3) stakeholder perspectives for and against assisted dying including those of patient, healthcare provider and lawmaker; and 4) other dignity-conserving measures as alternatives to assisted dying.

CONCLUSION

Concepts of dignity constantly evolve throughout the patient's end of life journey. Understanding when and how these concepts of personhood change and trigger the fear of a loss of dignity or intractable suffering could direct timely, individualised and appropriate person-centred dignity conserving measures. We believe an RToP-based tool could fulfil this role and further study into the design of this tool is planned.

Neurology ethics at the end of life

Ethical challenges in medical decision making are commonly encountered by clinicians caring for patients afflicted by neurological injury or disease at the end of life (EOL). In many of these cases, there are conflicting opinions as to what is right and wrong originating from multiple sources. There is a particularly high prevalence of impaired patient judgment and decision-making capacity in this population that may result in a misrepresentation of their premorbid values and goals. Conflict may originate from a discordance between what is legal or from stakeholders who view and value life and existence differently from the patient, at times due to religious or cultural influences. Promotion of life, rather than preservation of existence, is the goal of many patients and the foundation on which palliative care is built. Those who provide EOL care, while being respectful of potential cultural, religious, and legal stakeholder perspectives, must at the same time recognize that these perspectives may conflict with the optimal ethical course to follow. In this chapter, we will attempt to review some of the more notable ethical challenges that may arise in the neurologically afflicted at the EOL. We will identify what we believe to be the most compelling ethical arguments both in support of and opposition to specific EOL issues. At the same time, we will consider how ethical analysis may be influenced by these legal, cultural, and religious considerations that commonly arise.

Evaluating requests for physician-assisted suicide. A survey among German oncologists

BACKGROUND

Cancer patients form a notable proportion of requestors for physician-assisted suicide (PAS). This manuscript provides data on German oncologists' views concerning due criteria for the assessment of requests for PAS and quality assurance.

METHODS

The German Society of Haematology and Medical Oncology (DGHO) has conducted a survey among its members to elicit data about practices and views on regulating PAS in March 2021. Descriptive analysis and bivariate logistic regression of quantitative data on socio-demographic and other determinants possibly associated with respondents' views on PAS as well as content analysis of qualitative data were performed.

RESULTS

About 57.1% (n = 425) of respondents (n = 745) indicated that they had been asked for information about PAS by patients. Information about palliative (92.7%; n = 651) and psychological care options (85.6%; n = 598) was deemed most important in cases of requests for PAS. More than half of the respondents (57.6%; n = 429) were in favour of a formal expert assessment of decisional capacity and about 33.4% (n = 249) favoured a time span of 14 days between the counselling and prescription of a lethal drug. There was no association between participants who received more requests and a preference for disclosing publicly their willingness to assist with suicide. A majority of respondents requested measures of quality assurance (71.3%; n = 531).

CONCLUSION

According to respondents' views, the regulation of PAS will require diligent procedures regarding the assessment of decisional capacity and counselling. The findings suggest that the development of adequate and feasible criteria to assess the quality of practices is an important task.

"Discussion or silent accompaniment: a grounded theory study about voluntary stopping of eating and drinking in Switzerland"

Background

Voluntary stopping of eating and drinking as an option to end life prematurely is gaining international attention, and health care professionals are increasingly confronted with the wish to die through voluntary stopping of eating and drinking by individuals. While to date, there are no guidelines in Switzerland to orient professional support, it is of interest how professionals and other people involved react to the situation. The aim of this qualitative study was to explore how health care professionals in Switzerland accompany individuals during voluntary stopping of eating and drinking and to analyze this decision-making process.

Methods

Charmaz's grounded theory constructivist methodology uses guidelines for systematic, theory-driven data analysis underpinned by a pragmatic philosophical perspective. Data were collected in autumn 2016 as part of a regional palliative care conference on voluntary stopping of eating and drinking. All participants of the expert meeting (N = 50, including nurses, counsellors, ethicists, medical doctors, politicians, volunteers, and relatives) were invited to the focus group interviews, of which N = 47 participated. We conducted five focus group interviews, each lasting one hour.

Results

The results showed that the accompaniment of those willing to die during voluntary stopping of eating and drinking was either discussed and cleared with one another or was unspoken and silently accompanied.

Conclusions

The demands of participants for more knowledge must be heeded, and there is also a need for systematic instructions on how to proceed in the case of voluntary stopping of eating and drinking support and what needs to be considered.

A novel methodology to identify and survey physicians participating in medical aid-in-dying

Physicians who participate in medical-aid-in-dying (MAID) cannot be easily identified and studied due to cost and anonymity barriers. We developed and empirically tested a novel methodology to identify and survey physicians highly likely to participate in MAID activities. We used a state-level comprehensive administrative claims database to identify a cohort of patients with diagnoses and hospice enrollment similar to those known to have filled a prescription for MAID from 2017-2018. We then identified physicians who provided routine outpatient care to these patients using National Provider Identifier numbers. We surveyed these physicians in 3 waves (n = 583 total surveys), ranking physicians in order of their likelihood of being asked about MAID for each wave based on characteristics including specialty and the number of unique patients they had provided care to. We re-ranked physicians in waves 2 and 3 based on responses from prior waves. Physicians were surveyed only once and there was no follow-up to preserve anonymity. Surveys assessed the proportion of respondents who participated in MAID activities (discussions, referrals, and/or prescriptions). We identified 6369 physicians that provided care to 2960 patients. In survey waves one, two, and three respectively, response rates (55%, 52%, and 55%; p = 0.98) and the proportion of respondents that participated in MAID activities (58%, 56%, and 42%; p = 0.05) were similar. Small adjustments made to physician ranking criteria in waves two and three did not increase the proportion of physicians that participated in MAID activities. We used a novel methodology using administrative data to identify and survey physicians at high likelihood of participating in MAID activities. We achieved good overall response rates (52%), and a high proportion of respondents that participated in MAID activities (52%), demonstrating that it is possible to overcome cost and anonymity barriers to conducting quantitative research on MAID. This methodology could be used in larger scale studies of MAID or other bioethical issues with "hidden" physician populations.

Nurses' values on medical aid in dying: A qualitative analysis

Aim: Explore nurses' values and perceptions regarding the practice of medical aid in dying. Background: Medical aid in dying is becoming increasing legal in the United States. The laws and American Nurses Association documents limit nursing involvement in this practice. Nurses' values regarding this controversial topic are poorly understood. Methodology: Cross-sectional electronic survey design sent to nurse members of the American Nurses Association. Inductive thematic content analysis was applied to open-ended comments. Ethical Considerations: Approved by the institutional review board (#191046). Participants: 1213 nurses provided 3639 open-ended comments. More than 80% of participants self-identified as white 58% held a graduate degree; and half were of Christian faith. Results: Values ranged on a continuum expressed through four themes: "Honoring Patient Autonomy without Judgment," "Honoring with Limitations," "Not until...," and "Adamantly against." Some felt it was a duty to honor the patients' wishes, set aside own beliefs, and respect patients' choices often with a spiritual connotation. Nurses held concerns about the process, policy, potential psychological harm, legal risk, and the need to learn more about MAID. Nurse who were adamantly against MAID associated the practice with murder/suicide and against religious beliefs. Disparate values were expressed about changing the MAID legislation to allow patient support with taking MAID medications and allowing MAID via advance directive. Conclusions: Nurses desire more education on MAID. There is not one universally held position on the nurse's role during MAID. Healthcare policy/standards need to accommodate the wide variation in nurses' values. Implications: Nurses desire education regarding their role in MAID. Nurses are encouraged to participate in policy discussions as the practice becomes increasingly legal. Managers need to expect that nurses, patients, and families will need psychological support to participate in MAID. Careful construction of policy/standards is needed to minimize conflict, moral distress, and psychological harm amongst nurses. Further research is needed.

Medications and dosages used in medical assistance in dying: a cross-sectional study

BACKGROUND

There is little evidence describing the technical aspects of medical assistance in dying (MAiD) in Canada, such as medications, dosages and complications. Our objective was to describe clinical practice in providing MAiD in Ontario and Vancouver, Canada, and explore relations between medications used, time until death and complications.

METHODS

We conducted a retrospective cohort study of a sample of adult (age ≥ 18 yr) patients who received MAiD in Ontario between 2016 and 2018, and patients who received MAiD in 1 of 3 Canadian academic hospitals (in Hamilton and Ottawa, Ontario, and Vancouver, British Colombia) between 2019 and 2020. We used de-identified data for 2016-2018 from the Office of the Chief Coroner for Ontario MAiD Database and chart review data for 2019-2020 from the 3 centres. We used multivariable parametric survival analysis to identify relations between medications, dosages and time from procedure start until death.

RESULTS

The sample included 3557 patients (1786 men [50.2%] and 1770 women [49.8%] with a mean age of 74 [standard deviation 13] yr). The majority of patients (2519 [70.8%]) had a diagnosis of cancer. The medications most often used were propofol (3504 cases [98.5%]), midazolam (3251 [91.4%]) and rocuronium (3228 [90.8%]). The median time from the first injection until death was 9 (interquartile range 6) minutes. Standard-dose lidocaine (40-60 mg) and high-dose propofol (> 1000 mg) were associated with prolonged time until death (prolonged by a median of 1 min and 3 min, respectively). Complications occurred in 41 cases (1.2%), mostly related to venous access or need for administration of a second medication.

INTERPRETATION

In a large sample of patients who died with medical assistance, certain medications were associated with small differences in time from injection to death, and complications were rare. More research is needed to identify the medication protocols that predict outcomes consistent with patient and family expectations for a medically assisted death.

Prognostication in brain tumors

Despite the use of aggressive multimodality therapies, the prognosis of brain tumor patients remains poor. Tumors of glial origin typically have the worst prognosis, with a predicted median survival of 12-15months for glioblastoma multiforme (WHO grade IV) and 2-5years for anaplastic glioma (WHO grade III). Palliative care problems and needs in patients with primary and secondary brain tumors are significantly different, both due to different trajectory of disease and to variable prognosis which in metastatic brain tumors is related to the natural history of primary tumors. This chapter describes the complex interactions influencing communication and the treatment decision process in primary brain tumor patients. The whole trajectory of disease and particularly the end-of-life (EOL) phase of brain tumor (BT) patients are quite different in respect to the expected trajectory observed in the general cancer population. The need to improve the communication of prognosis in BT patients has been clearly reported in neuro-oncological literature, but several issues may hinder a good communication in these patients. Adequate prognostic awareness (PA) is important for several reasons: to respect patient autonomy, to obtain her/his preferences about treatments and goal of care, and to share EOL treatment decisions. The high incidence of cognitive deficits in BT patients is one of the most challenging issues influencing the quality of communication and the participation of patients in the process of treatment decisions. Impaired neurocognitive functions may impact capacities of understanding, appreciation, reasoning, and expression of choice, reducing Medical Decisions Capacity (MDC). The lack of capacity to express preferences about EOL treatment decisions represents an important ethical issue, with a great impact on both the patient's family and healthcare professionals involved in the decision processes. Also, patients' coping styles may have an important influence in critical aspects of care such as communication of diagnosis and prognosis, discussion with patients and their caregivers about goal of treatments, early introduction of PC, and advanced planning of patients' preferences concerning EOL treatment and issues. Several barriers hinder good communication in BT patients. This chapter analyzes emerging literature data and possible strategies to improve communication about prognosis and goals of care and to promote patients' involvement in the treatment decision process particularly in the palliative care setting.

Professional experiences of formal healthcare providers in the provision of medical assistance in dying (MAiD): A scoping review

OBJECTIVE

This scoping review describes the existing literature which examines the breadth of healthcare providers' (HCP's) experiences with the provision of medical assistance in dying (MAiD).

METHOD

This study employed a scoping review methodology: (1) identify research articles, (2) identify relevant studies, (3) select studies based on inclusion/exclusion criteria, (4) chart the data, and (5) summarize the results.

RESULTS

In total, 30 papers were identified pertaining to HCP's experiences of providing MAiD. Fifty-three percent of the papers were from Europe (n = 16) and 40% of studies were from the USA or Canada (n = 12). The most common participant populations were physicians (n = 17) and nurses (n = 12). This scoping review found that HCPs experienced a variety of emotional responses to providing or providing support to MAiD. Some HCPs experienced positive emotions through helping patients at the end of the patient's life. Still other HCPs experienced very intense and negative emotions such as immense internal moral conflict. HCPs from various professions were involved in various aspects of MAiD provision such as responding to initial requests for MAiD, supporting patients and families, nursing support during MAiD, and the administration of medications to end of life.

SIGNIFICANCE OF RESULTS

This review consolidates many of the experiences of HCPs in relation to the provision of MAiD. Specifically, this review elucidates many of the emotions that HCPs experience through participation in MAiD. In addition to describing the emotional experiences, this review highlights some of the roles that HCPs participate in with relation to MAiD. Finally, this review accentuates the importance of team supports and self-care for all team members in the provision of MAiD regardless of their degree of involvement.

Because it was new: Unexpected experiences of physician providers during Canada's early years of legal medical assistance in dying

Implementing newly legalized euthanasia or assisted dying presents challenges. The procedure is high-stakes and irreversible and the context is controversial and associated with high emotions and strong opinions. This qualitative study reports unexpected experiences of twenty-one medical doctors who provided Medical Assistance in Dying (MAID) in the first years after legalization in Canada. The phrase 'because it was new' occurred multiple times as doctors attributed unanticipated experiences to the lack of individual and collective experience or knowledge. Positively viewed surprises included increased awareness of palliative care and an unexpected personal sense of fulfillment from helping others. Negative surprises were attributed multiple factors including ambiguously phrased legislation, systems issues and individual inexperience. Participants described issues such as technical difficulties around provision, provider anxiety, logistical snags and inability to adequately counsel and guide families. Participants expressed desire for more guidance, mentoring, training, and team communication. This article draws on phenomenological analysis of data to present providers' accounts of their experiences in the Canadian context. This will assist new providers and jurisdictions in anticipating and preparing for circumstances that were unexpected for the first cohort.

Brain Computer Interfaces for Assisted Communication in Paralysis and Quality of Life

The rapid evolution of Brain-Computer Interface (BCI) technology and the exponential growth of BCI literature during the past 20 years is a consequence of increasing computational power and the achievements of statistical learning theory and machine learning since the 1960s. Despite this rapid scientific progress, the range of successful clinical and societal applications remained limited, with some notable exceptions in the rehabilitation of chronic stroke and first steps towards BCI-based assisted verbal communication in paralysis. In this contribution, we focus on the effects of noninvasive and invasive BCI-based verbal communication on the quality of life (QoL) of patients with amyotrophic lateral sclerosis (ALS) in the locked-in state (LIS) and the completely locked-in state (CLIS). Despite a substantial lack of replicated scientific data, this paper complements the existing methodological knowledge and focuses future investigators' attention on (1) Social determinants of QoL and (2) Brain reorganization and behavior. While it is not documented in controlled studies that the good QoL in these patients is a consequence of BCI-based neurorehabilitation, the proposed determinants of QoL might become the theoretical background needed to develop clinically more useful BCI systems and to evaluate the effects of BCI-based communication on QoL for advanced ALS patients and other forms of severe paralysis.

What the Doctor Would Prescribe: Physician Experiences of Providing Voluntary Assisted Dying in Australia

BACKGROUND

Like many countries where voluntary assisted dying (VAD) is legal, eligible doctors in Victoria, Australia, have sole legal authority to provide it. Doctors' attitudes towards legalised VAD have direct bearing on their willingness to participate in VAD and consequently, on whether permissive laws can effectively facilitate access to VAD. The study aimed to explore how some Victorian doctors are perceiving and experiencing the provision of legalised VAD under a recently commenced law.

METHODS

Semi-structured interviews with 25 Victorian doctors with no in-principle objection to legalised VAD were conducted between July 2019-February 2020. Interviews were recorded, transcribed, and analysed using thematic analysis. Ethical approval from the relevant institution was obtained.

RESULTS

Doctors perceive or experience VAD to fundamentally challenge traditional medical practice. Barriers to access to VAD derive from applicant, communication, and doctor-related factors. Doctors' willingness to participate in VAD is situation specific.

How We Can Improve the Quality of Care for Patients Requesting Medical Assistance in Dying: A Qualitative Study of Health Care Providers

CONTEXT

Since Canada decriminalized medical assistance in dying (MAID) in 2015, clinicians and organizations have developed policies and protocols to implement assisted dying in clinical practice. Five years on, there is little consensus as to what constitutes high-quality care in MAID.

OBJECTIVES

To describe MAID clinicians' perspectives on quality of care in MAID, including challenges, successes, and clinical practice suggestions.

METHODS

We conducted an exploratory, multicenter, and qualitative study at four Canadian centers. Using a semistructured interview guide, we conducted interviews with 20 health care providers. Interviews were transcribed and deidentified before analysis. Adopting a qualitative descriptive approach, we used a thematic analysis to identify primary and secondary themes in the interviews and practice suggestions to improve quality of care to patients who request MAID.

RESULTS

We identified three major themes. 1) Improving access and patient experience: clinicians described struggles in ensuring equitable access to MAID and supporting MAID patients and their families. 2) Supporting providers and sustainability: clinicians described managing MAID workload, remuneration, educational needs, and the emotional impact of participating in assisted dying. 3) Institutional support: descriptions of MAID communication tools and training, use of standardized care pathways, interprofessional collaboration, and human resource planning. Clinicians also described suggestions for clinical practice to improve quality of care.

CONCLUSION

Canadian health care providers described unique challenges in caring for patients who request MAID, along with practices to improve the quality of care.

Experiences, Personal Attitudes, and Professional Stances of Swiss Health Care Professionals Toward Voluntary Stopping of Eating and Drinking to Hasten Death: A Cross-Sectional Study

CONTEXT

Voluntary stopping of eating and drinking (VSED) is the self-determined decision of an individual with the decision-making capacity to cause premature death. During the course of VSED, the person is dependent on the support of relatives and health professionals. To date, little is known of the attitudes of Swiss health professionals on this topic.

OBJECTIVES

The objective of this study was to assess the experiences, personal attitudes, and professional stances of Swiss health care professionals toward VSED.

METHODS

We conducted a nationwide cross-sectional survey by questioning family physicians and the heads of outpatient care and long-term care (e.g., nursing directors, institute directors, or head nurses) about VSED (n = 1681; response rate 40.1%). Descriptive data analysis and hypothesis testing (occupational group, age, sex, professional years, VSED experience, and regions) were subsequently conducted.

RESULTS

Individuals who are willing to die are granted the right to professional accompaniment during VSED (agreement 97.8%), and their death is usually classified as a natural form of dying (63.5%) and only rarely (5.4%) as suicide. Family physicians have significantly more moral concerns during accompaniment compared with the heads of outpatient and long-term care (P < 0.001).

CONCLUSION

Swiss health care professionals support the autonomy and self-determination of patients, which is also reflected in their positive attitude toward VSED, even if they have moral reservations when accompanying patients.

"An indelible mark" the response to participation in euthanasia and physician-assisted suicide among doctors: A review of research findings

INTRODUCTION

The debate regarding euthanasia and physician-assisted suicide (E/PAS) raises key issues about the role of the doctor, and the professional, ethical, and clinical dimensions of the doctor-patient relationship. This review aimed to examine the published evidence regarding the response of doctors who have participated in E/PAS.

METHODS

Original research papers were identified reporting either qualitative or qualitative data published in peer-reviewed literature between 1980 and March 2018, with a specific focus on the impact on, or response from, physicians to their participation in E/PAS. PRISMA and CASP guidelines were followed.

RESULTS

Nine relevant papers met selection criteria. Given the limited published data, a descriptive synthesis of quantitative and qualitative findings was performed. Quantitative surveys were limited in scope but identified a mixed set of responses. Where studies measured psychological impact, 30-50% of doctors described emotional burden or discomfort about participation, while findings also identified a comfort or satisfaction in believing the request of the patient was met. Significant, ongoing adverse personal impact was reported between 15% to 20%. A minority of doctors sought personal support, generally from family or friends, rather than colleagues. The themes identified from the qualitative studies were summarized as: 1) coping with a request; 2) understanding the patient; 3) the doctor's role and agency in the death of a patient; 4) the personal impact on the doctor; and 5) professional guidance and support.

SIGNIFICANCE OF RESULTS

Participation in E/PAS can have a significant emotional impact on participating clinicians. For some doctors, participation can contrast with perception of professional roles, responsibilities, and personal expectations. Despite the importance of this issue to medical practice, this is a largely neglected area of empirical research. The limited studies to date highlight the need to address the responses and impact on clinicians, and the support for clinicians as they navigate this challenging area.

Provision of medical assistance in dying: a scoping review

OBJECTIVES

The purpose of this study is to map the characteristics of the existing medical literature describing the medications, settings, participants and outcomes of medical assistance in dying (MAID) in order to identify knowledge gaps and areas for future research.

DESIGN

Scoping review.

SEARCH STRATEGY

We searched electronic databases (MEDLINE, EMBASE, PsychINFO, CINAHL and CENTRAL), clinical trial registries, conference abstracts and professional guidelines from jurisdictions where MAID is legal, up to February 2020. Eligible report types included technical summaries, institutional policies, practice surveys, practice guidelines and clinical studies that describe MAID provision in adults who have provided informed consent for MAID.

RESULTS

163 articles published between 1989 and 2020 met eligibility criteria. 75 studies described details for MAID administered by intravenous medications and 50 studies provided data on oral medications. In intravenous protocols, MAID was most commonly administered using a barbiturate (34/163) or propofol (22/163) followed by a neuromuscular blocker. Oral protocols most often used barbiturates alone (37/163) or in conjunction with an opioid medication (7/163) and often recommended using a prokinetic agent prior to lethal drug ingestion. Complications included prolonged duration of the dying process, difficulty in obtaining intravenous access and difficulty in swallowing oral agents. Most commonly, the role of physicians was prescribing (83/163) and administering medications (75/163). Nurses' roles included administering medications (17/163) and supporting the patient (16/163) or family (13/163). The role of families involved providing support to the patient (17/163) and bringing medications from the pharmacy for self-administration (4/163).

CONCLUSIONS

We identified several trends in MAID provision including common medications and doses for oral and parenteral administration, roles of healthcare professionals and families, and complications that may cause patient, family and provider distress. Future research should aim to identify the medications, dosages, and administration techniques and procedures that produce the most predictable outcomes and mitigate distress for those involved.

Relational influences on experiences with assisted dying: A scoping review

BACKGROUND

Family members and healthcare providers play an integral role in a person's assisted dying journey. Their own needs during the assisted dying journey are often, however, unrecognized and underrepresented in policies and guidelines. Circumstances under which people choose assisted dying, and relational contexts such as the sociopolitical environment, may influence the experiences of family members and healthcare providers.

ETHICAL CONSIDERATIONS

Ethics approval was not required to conduct this review.

AIM

This scoping review aims to identify the relational influences on the experiences of family members and healthcare providers of adults who underwent assisted dying and of those unable to access assisted dying due to the loss of capacity to consent.

METHODS

A literature search was conducted in four databases, including MEDLINE, EMBASE, Cumulative Index to Nursing and Allied Health Literature (CINAHL) and PsycINFO. The search retrieved 12,074 articles, a number narrowed down to 172 articles for full-text screening. Thirty-six articles met the established inclusion criteria. A feminist relational framework guided the data analysis.

RESULTS

Five key themes on the influences of family members' and healthcare providers' experiences throughout the assisted dying process were synthesized from the data. They include (1) relationships as central to beginning the process, (2) social and political influences on decision making, (3) complex roles and responsibilities of family members and healthcare providers, (4) a unique experience of death, and (5) varying experiences following death.

CONCLUSION

The feminist relational lens, used to guide analysis, shed light on the effect of the sociopolitical influences and the relationships among patients, families, and healthcare providers on each other's experiences. Addressing the needs of the family members and healthcare providers is vital to improving the assisted dying process. Including families' and healthcare providers' needs within institutional policies and enhancing collaboration and communication among those involved could improve the overall experience.

Fodder for Despair, Masquerading as Hope: Diagnosing the Postures of Hope(lessness) at the End of Life

Hope is needed for persons confronting the limits of human life, antagonised by the threats of death. It is needed also for those health and medical professionals constrained by the institution of medicine, determined by market metaphors and instrumental reasoning. Yet, despair can masquerade as hope for such persons when functional hoping for particular outcomes or aims proves futile and aimless. The following will examine such masquerades, while giving attention to particular expressions of autonomy, which persist as fodder for despair in our late modern milieu. The late classical account of Hercules and his death, as well as contemporary reasons for soliciting medical assistance in dying, will focus on the diagnostics of despair, while a Christian account practicing presence, and of hope as a concrete posture enfleshed by habits of patience, among other virtues, will point toward counter-narratives that might sustain persons in times of crisis and enable persons’ flourishing as human beings, even unto death.

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.

Hospital and Health System Policies Concerning the California End of Life Option Act

Background: The End of Life Option Act (EOLOA) legalized physician aid in dying for competent, terminally ill Californians in 2016. The law allows clinicians, hospitals, and health systems to decide whether to participate. About 4 in 10 California hospitals permit the EOLOA, but little is known about their approaches and concerns. Objective: Describe hospital EOLOA policies and challenges. Design and Measurements: Survey study of hospitals in California, administered September 2017 to March 2018. We describe hospital policies concerning the EOLOA and perform thematic analysis of open-ended questions about challenges, including availability of providers, process of implementing EOLOA, experiences of distress by providers and patients, and questions about medications. Results: Of 315 hospitals surveyed, 270 (86%) responded. Every surveyed hospital had established a position on the EOLOA. Among hospitals permitting EOLOA, 38% required safeguards not required in the law, 87% provided for referral to another provider if the patient's physician did not participate, and 65% counseled staff, if needed. Among hospitals not permitting the EOLOA, nearly all allowed providers to follow patients choosing to pursue the EOLOA elsewhere and most permitted a provider to refer to another provider or system. Most hospitals expressed concerns about implementation of the EOLOA and interest in sharing promising practices. Conclusions: This survey of California hospitals demonstrates considerable heterogeneity in implementing the EOLOA. For many Californians, access to the EOLOA depends on where one receives medical care. Implementation would be improved by hospitals and health systems sharing promising practices.

Determinants of Oregon Hospice Chaplains’ Views on Physician-Assisted Suicide

Background

Although religiousness is a strong predictor of attitudes towards physician-assisted suicide (PAS), Oregon hospice chaplains express wide variation in their opposition to or support for legalized PAS. We explored factors associated with chaplains’ views on PAS.

Methods

A mailed survey to chaplains from 51 Oregon hospices.

Results

Fifty of 77 eligible hospice chaplains (65%) returned surveys. Views on PAS were associated with views on suicide in general. Moral and theological beliefs were the most important influences on views on PAS. Chaplains who were opposed to PAS believed that God alone may take life, that life is an absolute good, and that suffering has a divine purpose. Those who supported PAS placed emphasis on the importance of self-de-termination and sanctity of life as defined by quality of life.

Conclusions

Oregon hospice chaplains’ diverse views towards PAS are closely related to their views on suicide in general, and their personal and theological beliefs.

Health Care Providers' Experiences with Implementing Medical Aid-in-Dying in Vermont: a Qualitative Study

BACKGROUND

The evolving legal landscape for medical aid-in-dying (AID) in the USA raises clinical and public health challenges and concerns regarding how health care providers will accommodate AID while expanding access to high-quality end-of-life care.

OBJECTIVE

To describe Vermont health care providers' experiences practicing under the "Patient Choice and Control at End of Life" Act.

DESIGN

Qualitative semi-structured interviews analyzed using grounded theory.

PARTICIPANTS

The larger study included 144 health care providers, terminally ill patients, caregivers, policy stakeholders, and other Vermont residents working in 10 out of Vermont's 14 counties. This article reports on a subset of 37 providers who had clinical experience with the law.

MAIN MEASURES

Themes from interviews.

KEY RESULTS

Physicians were roughly split between hospital and community-based practices. Most were women (68%) and the largest subgroup specialized in internal or family medicine (53%). Most of the nurses and social workers were women (89%) and most worked for hospice and home health agencies (61%). We identified five domains in which participants engaged with AID: (1) clinical communication and counseling; (2) the Act 39 protocol; (3) prescribing medication; (4) planning for death; and (5) professional education. How providers experienced these five domains of clinical practice depended on their practice setting and the supportive resources available.

CONCLUSION

Health care providers' participation in AID involves clinical tasks outside of responding to patients' requests and writing prescriptions. Research to identify best practices should focus on all domains of clinical practice in order to best prepare providers.

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.

Voluntarily Stopping Eating and Drinking: A Practical Approach for Long-Term Care Facilities

Some residents of long-term care (LTC) facilities with lethal or serious chronic illnesses may express a wish to hasten their death by voluntarily stopping eating and drinking (VSED). LTC facility clinicians, administrators, and staff must balance resident safety, moral objections to hastened death, and other concerns with resident rights to autonomy, self-determination, and bodily integrity. Initially, requests for hastened death, including VSED must be treated as opportunities to uncover underlying concerns. After a concerted effort to address root causes of suffering, some residents will continue to request hastened death. Rigorous resident assessment, interdisciplinary care planning, staff training, and clear and complete documentation are mandatory. In addition, an independent second opinion from a consultant with palliative care and/or hospice expertise is indicated to help determine the most appropriate response. When VSED is the only acceptable option to relieve suffering of residents with severe chronic and lethal illnesses, facilitating VSED requests honors resident-centered care. The author offers practice suggestions and a checklist for LTC facilities and staff caring for residents requesting and undergoing VSED.

Implementation of Medical Assistance in Dying: A Scoping Review of Health Care Providers' Perspectives

RESEARCH AIMS

With the growing interest in Medical Assistance in Dying (MAiD), understanding health care professionals' roles and experiences in handling requests is necessary to evaluate the quality, consistency, and efficacy of current practices. This scoping review sought to map the existing literature on health care providers' perspectives of their involvement in MAiD.

METHODS

A scoping review was conducted to address the following: 1) What are the roles of diverse health care professionals in the provision of MAiD? and 2) What professional challenges arise when confronted with MAiD requests? A literature search in electronic databases and gray literature sources was performed. Articles were screened, and a thematic content analysis synthesized key findings.

RESULTS

After evaluating 1715 citations and 148 full-text papers, 33 articles were included. Perspectives of nurses (n = 10), physicians (n = 7), mental health providers (n = 7), pharmacists (n = 4), social workers (n = 3), and medical examiners (n = 1) were explored. Professional roles included consulting/supporting patients and/or other staff members with requests, assessing eligibility, administering/dispensing the lethal drugs, providing aftercare to bereaved relatives, and regulatory oversight. Challenges included lack of clear guidelines/protocols, role ambiguity, evaluating capacity/consent, conscientious objection, and lack of interprofessional collaboration.

CONCLUSION

Evidence from various jurisdictions highlighted a need for clear guidelines and protocols that define each profession's role, scope of practice, and legal boundaries for MAiD. Comprehensive models of care that incorporate multidisciplinary teams alongside improved clinician education may be effective to support MAiD implementation. Little is known about health care providers' perspectives in handling requests, especially outside physician practice and nursing.

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.

Age-related Differences in Patients Admitted to a Palliative Home Care Service

Aims

The aim of the study was to investigate possible differences in access to the service, symptomatology and therapy in relation to age among terminal cancer patients admitted to a home care program. We examined prospectively all 116 terminal cancer patients enrolled in a home care program in 1998, comparing those up to 70 years of age (48 patients) with those above 70 (68 patients). We also compared the age-related characteristics of this population with those of all 348 patients enrolled in the program in 1989-1991. There were no significant differences between the two age groups of the 1998 population in terms of symptoms, tumor site or medication, although NSAID use tended to be greater in older patients, and opioid and anti-emetic use greater in younger patients. Patients up to 70 years of age had significantly shorter survival from admission to home care than those over 70, and a greater proportion had metastases. There were no such significant age-related differences as regards survival and the presence of metastases in patients enrolled 10 years before. In conclusion, among terminally ill cancer patients referred to a palliative home care service in Milan, mostly treated at the National Cancer Institute, the 10-year admission trend showed that palliative care is made available increasingly later, particularly to those up to 70 years of age, in contrast to current recommendations.

Prevailing Ethical Dilemmas Encountered by Physicians in Terminal Cancer Care Changed After the Enactment of the Natural Death Act: 15 Years' Follow-up Survey

CONTEXT

Advance directive laws have influences on ethical dilemmas encountered by physicians caring for terminal cancer patients.

OBJECTIVES

To identify the prevailing ethical dilemmas among terminal care physicians 15 years after the Natural Death Act was enacted in Taiwan.

METHODS

This study is a cross-sectional survey from April 2014 to February 2015 using the clustering sampling method and a well-structured questionnaire. Targeted participants included physicians at oncology and related wards or palliative care units where terminal cancer care may be provided in Taiwan.

RESULTS

Among the 500 physicians surveyed, 383 responded (response rate 76.6%) and 346 valid questionnaires were included in the final analysis (effective response rate 69.2%). The most frequently identified ethical dilemma was "place of care," followed by "use of antimicrobial agents" and "artificial nutrition and hydration." The dilemma of "truth telling," which ranked first in the 2005-2006 survey, now ranked at the fourth place. Stepwise logistic regression analysis revealed that female gender and knowledge of palliative care were negatively correlated with the extent of dilemmas regarding issues of "life and death."

CONCLUSION

The prevailing ethical dilemmas have changed in Taiwan 15 years after the enactment of the Natural Death Act, supporting that some previous strategies had worked. Our results suggest that education on the core values of palliative care, improvement of community-based hospice care program, and creating treatment guidelines with prognostication may resolve the current dilemmas. This type of survey should be adapted by individual countries to guide policy decisions on end-of-life care.

Assisted suicide and human rights in the UK

Assisted suicide is an emotive issue that will undoubtedly continue to grab media headlines, especially as medical science is able to prolong survival in chronic medical disorders. The law in the UK as applied under the Suicide Act 1961 is currently very sympathetic to cases of assisted suicide, whereby the individual has travelled abroad to a country where it is lawful to end their life, in that people assisting them and thus committing an offence have not been prosecuted. This article analyses a recent High Court case pertaining to the Suicide Act 1961 demonstrating the central importance of the Human Rights Act 1998 in such cases. It then discusses implications for clinicians and the future of the Suicide Act itself.

Responses to assisted suicide requests: an interview study with Swiss palliative care physicians

Objectives

Assisted suicide in Switzerland is mainly performed by right-to-die societies. Medical involvement is limited to the prescription of the drug and certification of eligibility. Palliative care has traditionally been perceived as generally opposed to assisted suicide, but little is known about palliative care physicians’ involvement in assisted suicide practices. This paper aims to describe their perspectives and involvement in assisted suicide practices.

Methods

A qualitative interview study was conducted with 23 palliative care physicians across Switzerland. Thematic analysis was used to interpret data.

Results

Swiss palliative care physicians regularly receive assisted suicide requests while none reported having received specific training in managing these requests. Participants reported being involved in assisted suicide decision making most were not willing to prescribe the lethal drug. After advising patients of the limits on their involvement in assisted suicide, the majority explored the origins of the patient’s request and offered alternatives. Many participants struggled to reconcile their understanding of palliative care principles with patients’ wishes to exercise their autonomy. The majority of participants had no direct contact with right-to-die societies, many desired better collaboration. A desire was voiced for a more structured debate on assisted suicide availability in hospitals and clearer legal and institutional frameworks.

Conclusions

The Swiss model of assisted suicide gives palliative care physicians opportunities to develop roles which are compatible with each practitioner’s values, but may not correspond to patients’ expectations. Specific education for all palliative care professionals and more structured ways to manage communication about assisted suicide are warranted.

How California Prepared for Implementation of Physician-Assisted Death: A Primer

Physician-assisted death is now legal in California, and similar laws are being considered in many other states. The California law includes safeguards, yet health care providers will face practical and ethical issues while implementing physician-assisted death that are not addressed by the law. To help providers and health care facilities in California prepare to provide optimal care to patients who inquire about physician-assisted death, we brought together experts from California, Oregon, and Washington. We convened a conference of 112 stakeholders in December 2015, and herein present their recommendations. Themes of recommendations regarding implementation include (1) institutions should develop and revise physician-assisted death policies; (2) legal physician-assisted death will have implications for California's culturally and socioeconomically diverse population, and for patients from vulnerable groups; (3) conscientious objection and moral distress for health care providers must be considered; and (4) palliative care is essential to the response to the law. The expert conference participants' insights are a valuable guide, both for providers and health care facilities in California planning or revising their response, and for other jurisdictions where physician-assisted death laws are being considered or implemented.

Attitudes Toward and Desire for Assisted Suicide among Persons with Amyotrophic Lateral Sclerosis

This study aimed at investigating attitudes toward assisted suicide among individuals with amyotrophic lateral sclerosis, and the differences in health status (illness severity and functional disability) and psychosocial adjustment (depression, perceived stress, social support, and coping) between those in favor of and those against assisted suicide. This study also aimed at describing the characteristics of terminally-ill individuals who acknowledge contemplating assisted suicide. Forty-four individuals diagnosed with amyotrophic lateral sclerosis were surveyed about their attitudes and the circumstances that would make them contemplate assisted suicide and filled out standardized measures of mood, stress, social support, coping, and illness status. Seventy percent of the sample found assisted suicide morally acceptable and 60% thought it should be legalized. In addition, 60% of patients agreed they could foresee circumstances that would make them contemplate assisted suicide, but only three (7%) indicated they would have requested it already if it had been legal. Willingness to contemplate assisted suicide was associated with reports of elevated levels of depressive symptoms and reports of hopelessness. Results highlight the need to assess psychological status carefully when terminally ill individuals begin contemplating assisted suicide or voice a request for it.

The Legitimacy of Prohibiting Euthanasia

John Arras argues against the legalization of physician-assisted suicide and active euthanasia on the basis of social costs that he anticipates will result from legalization. Arras believes that the legalization of highly restricted physician-assisted suicide will result in the legalization of active euthanasia without special restrictions, a prediction I grant for the sake of argument. Arras further anticipates that the practices of physician-assisted suicide and euthanasia will be abused, so that many patients who engage in these practices will lose out as a result. He refers to these losses as social costs to legalization. But the social costs at play in typical public policy debates are borne by individuals other than the agent who engages in the controversial activity, specifically by people who cannot be held responsible for enduring those costs. Even if plausible interpretations of Arras’ predictions about the abuse of the practice are granted, legalization of physician-assisted suicide or euthanasia brings no social costs of this latter sort. For this reason, and also because a ban on euthanasia is unfair to those who would profit from it, the losses in utility brought about by legalization would have to be very great to justify a ban.