Interdisciplinary research approach based on a mixed-methods design to explore patient altruism at the end of life: a study protocol

INTRODUCTION

In the end of life context, patients are often seen as somewhat passive recipients of care provided by health professionals and relatives, with little opportunity to be perceived as autonomous and active agents. Since studies show a very high prevalence of altruistic dispositions in palliative care patients, we strive to investigate the concept of patient altruism in a set of six interdisciplinary studies by considering three settings: (1) in the general palliative context-by studying to what extent patient altruism is associated with essential psychological outcomes of palliative care (subproject 1a), how altruism is understood by patients (subproject 1b) and how altruism expressed by patients is experienced by palliative care nurses (subproject 1c); (2) in two concrete decision-making contexts-advance care planning (subproject 2a) and assisted suicide (subproject 2b); and (3) through verbal and non-verbal patient communication in palliative care settings (subproject 3).

METHODS AND ANALYSIS

Subproject 1a: a cross-sectional study using validated and standardised questionnaires. Subprojects 1b and 1c: a constructivist grounded theory method aiming at developing a novel theory from semistructured interviews in both patients and nurses. Subproject 2a: a thematic analysis based on (1) audio-recordings of advance care planning encounters and (2) follow-up semidirective interviews with patients and their relatives. Subproject 2b: a qualitative study based on thematic analysis of interviews with patients actively pursuing assisted suicide and one of their relatives.Subproject 3: a conversation analysis based on audio and video-recorded interactions in two settings: (1) palliative inpatient unit and (2) advance care planning discussions.

ETHICS AND DISSEMINATION

The study project was approved by the Ethics Committees of the Canton of Vaud, Bern and Ticino (no: 2023-00088). In addition to participation in national and international conferences, each project will be the subject of two scientific publications in peer-reviewed journals. Additional publications will be realised according to result triangulation between projects. A symposium opened to professionals, patients and the public will be organised in Switzerland at the end of the project.

[Transidentites : the relevance of involving psychiatrists]

Psychiatrists play a crucial role in evaluating requests and treatment indications for individuals experiencing gender incongruence, while also providing support throughout the transition process. Their work involves addressing both the psychological and somatic aspects of this journey, facilitating the profound identity changes it entails.

Patient altruism at the end of life: A scoping review

OBJECTIVES

The concept of altruism is evidenced in various disciplines but remains understudied in end-of-life (EOL) contexts. Patients at the EOL are often seen as passive recipients of care, whereas the altruism of professionals and families receives more research and clinical attention. Our aim was to summarize the state of the scientific literature concerning the concept of patient altruism in EOL contexts.

METHODS

In May 2023, we searched 11 databases for scientific literature on patient altruism in EOL contexts in consultation with a health information specialist. The scoping review is reported using the PRISMA checklist for scoping reviews. We used a data charting form to deductively extract data from the selected articles and then mapped data into 4 themes related to our research questions: how authors describe and employ the concept of patient altruism; expressions of patient altruism; consequences of patients' altruistic acts; and possible interventions fostering patient altruism.

RESULTS

Excluding duplicates, 2893 articles were retrieved; 33 were included in the final review. Altruism was generally considered as an act or intention oriented toward the benefit of a specific (known) or non-specific (generic) recipient. Patients expressed altruism through care and support, decisions to withhold treatment or actively hasten death, and engagement in advance care planning. Consequences of altruism were categorized in patient-centered (contribution to meaning in life and quality of life), non-patient-centered (leaving a positive impact and saving money), and negative consequences (generating feelings of guilt, exposing individuals with low self-esteem). Interventions to encourage altruism comprised specific interventions, providing opportunities to plan for future care, and recognizing and respecting the patients' altruistic motivations.

SIGNIFICANCE OF RESULTS

We identified heterogeneous and limited research conceptualization of patient altruism and its operationalization in palliative care settings. A deeper conceptual, empirical, and theoretical exploration of patient altruism in EOL is necessary.

Irrelevant Interests? A Qualitative Study Into How German Family Surrogates of Persons Living With Dementia Fulfill Their Legal Role as Advocates of an Advance Directive

BACKGROUND AND OBJECTIVES

German legislation establishes advance directives (ADs) as legally binding instruments that all involved parties need to adhere to. This applies also to family members who have been authorized as official surrogates of the AD's author. As surrogates, they are expected to make sure that the AD is being implemented. Our study aims at uncovering how family members experience their legally assigned role as an advocate of an AD.

RESEARCH DESIGN AND METHODS

We conducted 25 episodic interviews with family surrogates of persons living with dementia and used thematic analysis to make sense of our interview data.

RESULTS

Family surrogates expressed scepticism toward ADs as instruments for planning end-of-life care. They did not necessarily follow the decisions expressed in the AD. We found cases in which family surrogates intentionally refrained from bringing the ADs to the attention of health care providers as well as cases in which the ADs conflicted with self-related interests of family surrogates.

DISCUSSION AND IMPLICATIONS

Our findings lead us to critique the legal construction of family surrogates as advocates of the AD. Family members are directly and enduringly affected by the end-of-life care decisions that the AD sets out and are thus no neutral agents who have no stake in the matter. Expecting them to simply transmit decisions formulated in the AD means expecting them to render their own interests irrelevant-which, arguably, might be too much to ask.

Advance Care Planning: A Story of Trust Within the Family

As the family usually plays a central role at the end of life, the quality of family relationships may influence how individuals approach advance care planning (ACP). Our study investigates the associations of trust in relatives with regard to end-of-life (EOL) issues-used as a proxy measure of family relationship quality-with individuals' engagement in EOL discussions, advance directive (AD) awareness, approval and completion, and designation of a healthcare proxy. Using nationally representative data of adults aged 55 years and over from wave 6 (2015) of the Survey of Health, Ageing, and Retirement in Europe (SHARE) in Switzerland (n = 1911), we show that complete trust in relatives is related to higher engagement in ACP. Subject to patient consent, the family should, therefore, be included in the ACP process, as such practice could enhance patient-centered EOL care and quality of life at the end of life.

Cognitive abilities and engagement in advance care planning among older adults: Results of a Swiss populational study

Individuals often wait until the last moment to plan their end-of-life (EOL) care. Yet, decision-making capacity decreases with age, which could compromise engagement in and the effectiveness of advance care planning (ACP). Little is known about the association between cognitive abilities and the steps involved in the multifaceted process of ACP in older adults. The present study aims to better understand the association of global cognitive competence with engagement in ACP in a nationally representative sample of older adults in Switzerland. Global cognitive competence was measured via verbal fluency, immediate and delayed memory, basic calculation skills, and temporal orientation. Engagement in ACP included approving advance directives, having discussed EOL preferences, having a living will, and having a health care proxy. We analyzed data of 1,936 respondents aged 55+ from a paper-and-pencil questionnaire that was administered as part of Wave 6 (2015) of the Survey of Health, Ageing and Retirement in Europe in Switzerland using logistic regression models. Respondents with reduced global cognitive competence are less likely to have discussed their EOL preferences with others and to have a living will. Our results also indicate an interaction between age and cognition with respect to having a living will. Individuals with lower global cognitive competence in the oldest age group-adults aged 75 and older-are less likely to have a living will. Our findings highlight that low global cognitive competence can be seen as a barrier to engagement in ACP, particularly among adults 75 years and older. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Qualitative Evaluation of a Pilot Physician Training Program in Long-Term Care Facilities in Switzerland

Increasing demand for long-term care facilities (LTCFs) and increasingly complex medical needs of LTCF residents necessitate recruiting new physician graduates and developing programs which provide them with experience and specific skills in geriatric and palliative medicine. We developed an educational program for physicians in training, which combines 1 year of immersion at 20% full-time equivalent with (1) theoretical teaching, (2) clinical exposure under the supervision of a senior LTCF physician, and (3) structured case presentations and debriefing with experienced geriatricians. This article presents a preliminary qualitative evaluation of this program from the perspectives of the trainees, supervising physicians, and public health stakeholders. The program was well accepted by all parties and showed positive effects on trainees' interest in long-term care medicine. Suggestions for improving future programs and their implementation are provided.

Overestimation of Survival Rates of Cardiopulmonary Resuscitation Is Associated with Higher Preferences to Be Resuscitated: Evidence from a National Survey of Older Adults in Switzerland

BACKGROUND

Many widely used advance directives templates include direct questions on individuals' preferences for cardiopulmonary resuscitation (CPR) in case of decision-making incapacity during medical emergencies. However, as knowledge of the survival rates of CPR is often limited, individuals' advance decisions on CPR may be poorly aligned with their preferences if false beliefs about the survival rates of CPR shape stated preferences for CPR.

METHODS

We analyzed nationally representative data from 1,469 adults aged 58+ y who responded to wave 8 (2019/2020) of the Swiss version of the Survey on Health, Ageing, and Retirement in Europe (SHARE) to assess the partial association between knowledge of CPR survival rates and stated preferences for CPR using multivariable probit regression models that adjust for social, health, and regional characteristics. Knowledge of CPR survival rates was assessed by asking how likely it is in general in Switzerland for a 70-y-old to survive until hospital discharge from a CPR performed outside of a hospital. Preferences for CPR were measured by asking respondents if they would wish to be resuscitated in case of cardiac arrest.

RESULTS

Only 9.3% of respondents correctly assessed the chances for a 70-y-old to survive until hospital discharge from a CPR performed outside of a hospital, while 65.2% indicated a preference to be resuscitated in case of a cardiac arrest. Respondents who correctly assessed CPR survival were significantly more likely to wish not to be resuscitated (average marginal effect: 0.18, P < 0.001).

CONCLUSIONS

Reducing misconceptions concerning the survival rates of CPR could change older adults' preferences for CPR and make them more likely to forgo such treatments.

HIGHLIGHTS

Many older adults in Switzerland overestimate the survival rates of cardiopulmonary resuscitation (CPR).The study reveals that individuals with accurate knowledge of CPR survival rates are more likely to refuse resuscitation in case of cardiac arrest.Overestimation of CPR survival rates may lead to a mismatch between individuals' preferences for CPR and their actual end-of-life care decisions.Improving the general population's knowledge of CPR survival rates is crucial to ensure informed decision making and effective advance care planning.

Palliative sedation: ethics in clinical practice guidelines - systematic review

OBJECTIVES

The objective of our study was to determine whether, and to what degree, the ethical dimension was present in clinical practice guidelines (CPGs) on palliative sedation, and to identify the ethical issues with respect to the different forms of this practice. The purpose was purely to be descriptive; our aim was not to make any kind of normative judgements on these ethical issues or to develop our own ethical recommendations.

METHODS

We performed a systematic review of CPGs on the palliative sedation of adults, focusing our analysis on the ethical dimension of these texts and the ethical issues of this practice. The study protocol is registered on PROSPERO.

RESULTS

In total, 36 current CPGs from four continents (and 14 countries) were included in our analysis. Generally, ethics was rarely referred to or absent from the CPGs. Only six texts contained a specific section explicitly related to ethics. Ethical issues were named, conceptualised and presented in heterogeneous, often confusing ways. It was impossible to identify the ethical issues of each form of palliative sedation. Ethics expertise was not involved in the development of most of the CPGs and, if it was, this did not always correlate with the ethical dimension of the document.

CONCLUSIONS

Effective cooperation between palliative care clinicians and ethicists should be encouraged, in order to integrate in particular the crucial ethical issues of continuous deep sedation until death when developing or updating CPGs on palliative sedation.

Should continuous deep sedation until death be legally regulated in Switzerland? An exploratory study with palliative care physicians

Background

In Switzerland, continuous deep sedation until death (CDSUD) is not legally regulated and the current clinical practice guidelines on palliative sedation from 2005 do not refer to it. In contrast, in France, a neighbouring country, CDSUD is regulated by a specific law and professional guidelines. International studies show that in culturally polymorphic countries, there are variations in the end-of-life practices between linguistic regions and that a linguistic region shares many cultural characteristics with the neighbouring country.

Objectives

This study aimed to explore the attitudes of palliative care physicians from the French-speaking part of Switzerland on the question of whether CDSUD should be legally regulated in the country, and to identify their arguments. Our study also aimed to assess whether a hypothetical Swiss law on CDSUD should be similar to the current legal regulation of this practice in France.

Design

We conducted a multicentre exploratory qualitative study based on face-to-face interviews with palliative care physicians in the French-speaking part of Switzerland.

Methods

We analysed the interview transcripts using thematic analysis, combining deductive and inductive coding.

Results

Most of the participants were opposed to having specific legal regulation of CDSUD in Switzerland. Their arguments were diverse: some focused on medical and epistemological aspects of CDSUD, whereas others emphasized the legal inconvenience of having such regulation. None had the opinion that, if CDSUD were legally regulated in Switzerland, the regulation should be similar to that in France.

Conclusion

This study allows to better understand why palliative care physicians in French-speaking Switzerland may be reluctant to have legal regulation of CDSUD. Further studies covering the whole country would be needed to gain a more complete picture of Swiss palliative care physicians on this question.

Physicians' attitudes towards ethical issues and end-of-life decision-making for pediatric patients with unresponsive wakefulness syndrome: An international survey

AIM

We examined physicians' perspectives on the mental capabilities of pediatric patients with unresponsive wakefulness syndrome (UWS) and their attitudes towards limiting life-sustaining treatment (LST) in an international context.

METHOD

A questionnaire survey was conducted among 267 neuropediatricians, practicing in 65 countries. Comparisons were made according to the Human Development Index (HDI) of the countries. The Idler Index of Religiosity was applied to determine religiosity.

RESULTS

Participants from countries with a very high HDI were generally more favorable to limiting LST (p < 0.001), specifically cardiopulmonary resuscitation (p = 0.021), intubation/ventilation (p = 0.014), hemodialysis/hemofiltration (p < 0.001), and antibiotic therapy (p < 0.001). Treatment costs that were too high had a weaker influence on their decisions (p < 0.001). Participants who found it never ethically justifiable to limit LST had a higher mean Idler Index of private (p = 0.001) and general (p = 0.020) religiosity and were less satisfied with treatment decisions (p < 0.001) and the communication during the process (p = 0.016).

INTERPRETATION

The perspectives towards limiting LST for pediatric patients with UWS are markedly different between physicians from countries with very high and lower HDIs.

Ethics Along the Continuum of Research Involving Persons with Disorders of Consciousness

Interest in disorders of consciousness (DoC) has grown substantially over the past decade and has illuminated the importance of improving understanding of DoC biology; care needs (use of monitoring, performance of interventions, and provision of emotional support); treatment options to promote recovery; and outcome prediction. Exploration of these topics requires awareness of numerous ethics considerations related to rights and resources. The Curing Coma Campaign Ethics Working Group used its expertise in neurocritical care, neuropalliative care, neuroethics, neuroscience, philosophy, and research to formulate an informal review of ethics considerations along the continuum of research involving persons with DoC related to the following: (1) study design; (2) comparison of risks versus benefits; (3) selection of inclusion and exclusion criteria; (4) screening, recruitment, and enrollment; (5) consent; (6) data protection; (7) disclosure of results to surrogates and/or legally authorized representatives; (8) translation of research into practice; (9) identification and management of conflicts of interest; (10) equity and resource availability; and (11) inclusion of minors with DoC in research. Awareness of these ethics considerations when planning and performing research involving persons with DoC will ensure that the participant rights are respected while maximizing the impact and meaningfulness of the research, interpretation of outcomes, and communication of results.

"What Is the Most Important to Them?" Swiss Health Care Proxies, Nurses, and Physicians Discuss Planning Practices for Aged Care Residents Who No Longer Have Medical Decision-Making Capacity

INTRODUCTION

Multiple morbidities, including neurodegenerative diseases such as dementia, which result in diminished decision-making capacity (DMC), make care and care planning complicated for residential aged care facility (RACF) residents. While advance care planning has been highlighted as essential for ensuring that this population receives care that is coherent with their wishes, there are few models specifically designed for this population. This study aimed to explore the current practices for care planning and decision-making for Swiss RACF residents who no longer have medical DMC.

METHODS

Semi-structured focus groups were conducted with 23 nurses in three RACFs and with 13 physicians working in 9 RACFs. Semi-structured interviews were conducted with 18 health care proxies of 16 residents without DMC. Thematic analysis was conducted to identify the most salient themes across the dataset.

RESULTS

Analyses identified many collaborative processes between nurses, physicians, and health care proxies including family meetings, reconstructing residents' presumed will, making anticipatory decisions, and documenting these decisions. These processes were, however, highly variable and differed between institutions and between residents within each facility, with a lack of standardization. This variability was highlighted to be problematic for information transmission within facilities and in case of hospital or facility transfer.

CONCLUSIONS

These results highlight the importance of standardized yet flexible processes of care planning for people who no longer have DMC and provide insights for the development of such models specifically designed to address this problem.

Introducing "A Question That Might, Perhaps, Scare you": How Geriatric Physicians Approach the Discussion About Cardiopulmonary Resuscitation with Hospitalized Patients

Decisions about the relevance of life-sustaining treatment, such as cardiopulmonary resuscitation (CPR), are commonly made when a patient is admitted to the hospital. This article aims to refine our understanding of how discussions about CPR are introduced, to identify and classify the components frequently occurring in these introductions, and discuss their implications within the overarching activity (discussing CPR). We recorded 43 discussions about CPR between physicians and patients, taking place during the admission interview. We applied an inductive qualitative content analysis and thematic analysis to all the encounter content from the launch of the conversation on CPR to the point at which the physician formulated a question or the patient an answer. We identified this part of the encounter as the "introduction." This systematic method allowed us to code the material, develop and assign themes and subthemes, and quantify it. We identified four major themes in the introductions: (i) agenda setting; (ii) circumstances leading to CPR (subthemes: types of circumstances, personal prognostics of cardiac arrest); (iii) the activity of addressing CPR with the patient (subthemes: routine, constrain, precedence, sensitivity); and (iv) mentioning advance directives. Our findings reveal the elaborate effort that physicians deploy by appealing to combinations of these themes to account for the need to launch conversations about CPR, and highlight how CPR emerges as a sensitive topic.

Development and validation of a subjective end-of-life health literacy scale

Personal health literacy is the ability of an individual to find, understand, and use information and services to inform health-related decisions and actions for oneself and others. The end of life is commonly characterized by the occurrence of one or several diseases, the use of many different types of healthcare services, and a need to make complex medical decisions that may involve challenging tradeoffs, such as choices between quality and length of life. Although end-of-life care issues concern most people at some point in life, individuals' competencies to deal with those questions have rarely been explored. This study aims to introduce, develop, and validate an instrument to measure individuals' self-assessed competencies to deal with end-of-life medical situations, the Subjective End-Of-Life Health Literacy Scale (S-EOL-HLS), in a sample of older adults aged 50+ living in Switzerland who participated in wave 8 (2019/2020) of the Survey of Health, Ageing, and Retirement in Europe. The S-EOL-HLS uses a series of questions on self-rated difficulties in understanding end-of-life medical jargon, defining in advance which end-of-life medical treatments to receive or refuse, and communicating related choices. Aside from conducting exploratory and confirmatory factor analysis to evaluate the construct validity, we compared measurements from the S-EOL-HLS to respondents' general health literacy measured with the European Health Literacy Survey questionnaire. We obtained a three-factor model with acceptable fit properties (CFI = 0.993, TLI = 0.992, RMSEA = 0.083, SRMR = 0.061) and high reliability (α = 0.93). The partial associations between the health literacy scores from the two scales and respondents' sociodemographic characteristics were similar; however, individuals with higher end-of-life health literacy scores appeared to have more positive attitudes towards end-of-life care planning outcomes. The S-EOL-HLS demonstrates reliable and consistent results, making the instrument suitable for older adults in population surveys.

The Neurological Rehabilitation of Adults With Coma and Disorders of Consciousness

BACKGROUND

Severe quantitative disorders of consciousness (DoC) due to acute brain injury affect up to 47% of patients upon admission to intensive care and early rehabilitation units. Nevertheless, the rehabilitation of this vulnerable group of patients has not yet been addressed in any German-language guidelines and has only been studied in a small number of randomized clinical trials.

METHODS

In an S3 clinical practice guideline project, a systematic literature search was carried out for interventions that could improve consciousness in patients with coma, unresponsive wakefulness syndrome, or minimally conscious state after acute brain injury, and an evidence-based evaluation of these interventions was performed. Recommendations concerning diagnostic methods and medical ethics were issued by consensus.

RESULTS

Misdiagnoses are common in patients with DoC, with minimal consciousness often going unrecognized. Patients with DoC should, therefore, be repeatedly assessed with standardized instruments, particularly the Coma Recovery Scale-Revised. The literature search yielded 54 clinical trials, mostly of low quality; there were two randomized controlled clinical trials providing level 1 evidence. The best available evidence for the improvement of impaired consciousness is for the administration of amantadine (4 studies) and for anodal transcranial direct-current stimulation of the left dorsolateral prefrontal cortex in patients in the minimal conscious state (8 studies, 2 systematic reviews). Further important components of rehabilitation include positioning methods and sensory stimulation techniques such as music therapy.

CONCLUSION

For the first time, evidence-based German-language clinical practice guidelines have now become available for the neurological rehabilitation of patients with DoC.

'How is it possible that at times we can be physicians and at times assistants in suicide?' Attitudes and experiences of palliative care physicians in respect of the current legal situation of suicide assistance in Switzerland

INTRODUCTION

Switzerland lacks specific legal regulation of assistance in suicide. The practice has, however, developed since the 1980s as a consequence of a gap in the Swiss Criminal Code and is performed by private right-to-die organisations. Traditionally, assistance in suicide is considered contrary to the philosophy of palliative care. Nonetheless, Swiss palliative care physicians regularly receive patient requests for suicide assistance. Their attitudes towards the legal regulations of this practice and their experience in this context remain unclear.

OBJECTIVES

Our study aimed to explore and describe the attitudes and experiences of Swiss palliative care physicians concerning the legal situation of suicide assistance.

METHODS

In 2019, we performed an exploratory interview study with 12 Swiss palliative care physicians on palliative sedation as an alternative to assisted suicide. In this paper, we present the results that emerged from a thematic subanalysis of the data.

RESULTS

Participants stated that assistance in suicide and palliative care are based on opposing philosophies, but they admitted a shift in paradigm over the last years in the sense that one practice does not necessarily exclude the other. They reported various roles in suicide assistance and considered that the current activities of Swiss right-to-die organisations were problematic and needed to be regulated by law.

DISCUSSION AND CONCLUSION

These results could enrich national and international reflection on suicide assistance in the context of palliative care by reducing confusion between the two practices and strengthening the confidence of patients and their relatives.

Advance Care Planning in Switzerland: Chances and challenges of delivering high-quality ACP in a small high-income, multilingual, federally organized country

We describe the development of ACP in Switzerland during the last decade in the German- and French-speaking cantons and on the national level. In 2013, a revision of the Swiss civil law came into force, declaring advance directives (ADs) as binding. Since then, ACP has been researched and implemented primarily by universities and university hospitals. Despite the foundation of the national association "ACP Swiss" in 2020, several national initiatives, and a roadmap for a national implementation, many challenges and barriers still remain. There is, however, reasonable hope to implement high-quality ACP throughout Switzerland within the next ten years.

Older adults' medical preferences for the end of life: a cross-sectional population-based survey in Switzerland

OBJECTIVES

Medical decision-making at the end of life is common and should be as patient-centred as possible. Our study investigates older adults' preferences towards three medical treatments that are frequently included in advance directive forms and their association with social, regional and health characteristics.

SETTING

A cross-sectional study using population-based data of wave 8 (2019/2020) of the Swiss component of the Survey of Health, Ageing and Retirement in Europe.

PARTICIPANTS

1430 adults aged 58 years and older living in Switzerland.

PRIMARY AND SECONDARY OUTCOME MEASURES

Three questions on the preferences regarding cardiopulmonary resuscitation (CPR); life-prolonging treatment in case of high risk of permanent mental incapacity; reduced awareness (sedation) to relieve unbearable pain and symptoms. Their associations with individuals' social, regional and health characteristics.

RESULTS

Most older adults expressed a wish to receive CPR (58.6%) and to forgo life-prolonging treatment in case of permanent mental incapacity (92.2%). Most older adults also indicated that they would accept reduced awareness if necessary to receive effective treatment for pain and distressing symptoms (59.2%). Older adults' treatment preferences for CPR and life-prolonging treatment differed according to sex, age, partnership status, linguistic region and health status, while willingness to accept reduced awareness for effective symptom treatment was more similarly distributed across population groups.

CONCLUSIONS

Simultaneous preferences for CPR and refusal of life-prolonging treatment might appear to be conflicting treatment goals. Considering individuals' values and motivations can help clarify ambivalent treatment decisions. Structured advance care planning processes with trained professionals allows for exploring individuals' motivations and values and helps to identify congruent care and treatment goals.

Inappropriate Involvement? Presenting Empirical Insight into the Preparation Phase of Advance Directives of Persons Living with Dementia Under German Legislation

The scholarly debate on advance directives (ADs) in the context of dementia is mainly built around ethical arguments. Empirical studies that shed light into the realities of ADs of persons living with dementia are few and far between and too little is known about the effect of national AD legislation on such realities. This paper offers insight into the preparation phase of ADs according to German legislation in the context of dementia. It presents results from a document analysis of 100 ADs and from 25 episodic interviews with family members. Findings show that drafting an AD involves family members and different professionals in addition to the signatory, whose cognitive impairment differed considerably at the time of preparing the AD. The involvement of family members and professionals is at times problematic, which prompts the question of how much and what kind of involvement of others turns an AD of a person living with dementia into an AD about a person living with dementia. The results invite policy makers to critically review legislation on ADs from the perspective of cognitively impaired persons, who might find it difficult to protect themselves from inappropriate involvement when completing an AD.

"Life goes on": Perspectives on the will to live from residents of Swiss long-term care facilities

OBJECTIVES

While there is a growing body of literature on the wish to die in older patients, there is little research about their will to live. Exploring the subjective will to live (WTL) offers valuable insights into the patients' resources and motivations, which could help improving geriatric palliative care. The aim of this study was to examine, in long-term care facilities (LTCF), residents' definitions of and factors influencing their WTL.

METHODS

Twenty residents (mean age 85.8 ± 10.3 years, 70% women) of 3 Swiss LTCFs gave informed consent and participated in semi-structured interviews about their WTL. Interviews were audio-recorded and transcribed verbatim. Thematic analysis was conducted to identify recurrent themes (40% double coded).

RESULTS

The majority of residents reported that they had not thought about the WTL. Nevertheless, they had no difficulty in describing it as innate in their lives. They spontaneously mentioned factors that contributed to their WTL, classified into 5 themes: (1) relationships - primarily with family and health professionals, secondarily with other residents; (2) living situation - the LTCF as a necessary place providing care, constant professional presence, and security, yet necessitates inconveniences such as loss of independence; (3) personality factors - positive outlook on life or spirituality; (4) engagement in routines - organized activities and individual daily routines; and (5) health status - primarily related to functional health.

SIGNIFICANCE OF RESULTS

Examining WTL provides important insights into elements that are essential to take into account in planning care and promoting well-being in LTCF residents. The themes identified provide important starting points for improving life in LTCFs.

"If I Become a Vegetable, Then no": A Thematic Analysis of How Patients and Physicians Refer to Prognosis When Discussing Cardiopulmonary Resuscitation

Background: Documenting decisions about the relevance cardiopulmonary resuscitation (CPR) is a standard practice at hospital admission yet a complex task. Objective: Our aim was to explore how physicians approach and discuss CPR prognosis with older patients recently admitted to a post-acute care unit. Method: We recorded 43 conversations between physicians and patients about the relevancy of CPR that took place at admission at the geriatric rehabilitation service of a Swiss university hospital. Thematic analysis determined (i) who initiated the talk about CPR prognosis, (ii) at what point in the conversation, and (iii) how prognosis was referred to. Results: Prognosis was mentioned in 65% of the conversations. We categorized the content of references to CPR prognosis in five themes: factors determining the prognosis (general health, age, duration of maneuvers); life (association of CPR with life, survival); proximal adverse outcomes (broken ribs, intensive care); long-term adverse outcomes (loss of autonomy, suffering a stroke, pain, generic, uncertainty); and being a burden. Discussion and conclusion: Discussing CPR is important to all patients, including those for whom it is not recommended. Information about CPR prognosis is essential to empower and support patients in expressing their expectations from life-prolonging interventions and attain shared decision-making.

Perceptions and Knowledge Regarding Medical Situations at the End of Life among Older Adults in Switzerland

Background: Perceptions and knowledge regarding end-of-life health and health care can influence individuals' advance care planning, such as the completion and content of advance directives. Objectives: To assess older adults' perceptions of medical end-of-life situations in Switzerland along with their accuracy and corresponding associations with sociodemographic characteristics. Design: This is an observational study. Setting/study subjects: A nationally representative sample of adults aged 58 years and older who participated in wave 8 (2019/2020) of the Swiss part of the Survey of Health, Ageing, and Retirement in Europe (cooperation rate: 94.3%). Measurements: Subjective likelihood of 11 end-of-life situations on a 4-point scale: very unlikely (0-25%), rather unlikely (26%-50%), rather likely (51%-75%), and very likely (76%-100%). Results: Older adults' perceptions of end-of-life medical situations in Switzerland were rather heterogeneous and often inaccurate. Study subjects overestimated the success of cardiopulmonary resuscitation, the utility of a fourth-line chemotherapy, of hospital admission for pneumonia for patients with advanced dementia, and for artificial nutrition and hydration in the dying phase, while underestimating the effectiveness of pain management in this situation. Less than 28% of older adults correctly assessed the likelihood of dying in a nursing home, hospital, or at home, respectively. Inaccurate views were more frequent in men (p < 0.01) and individuals with financial difficulties (p < 0.05), whereas adults aged 75+ years (p < 0.01) and respondents from the German-speaking part of Switzerland (p < 0.01) had more accurate perceptions. Conclusions: The wide variation and low accuracy of end-of-life perceptions suggest considerable scope for communication interventions about the reality of end-of-life health and health care in Switzerland.

HEALTH LITERACY AMONG OLDER ADULTS IN SWITZERLAND: CROSS-SECTIONAL EVIDENCE

Despite being widely regarded as a major cause of health inequalities, little is known regarding levels of health literacy among older adults in Switzerland. To fill this gap, this study assesses health literacy and its associations with individuals’ social, regional, and health characteristics in a nationally representative sample of adults aged 58 years and older in Switzerland. We use data of 1’625 respondents from a paper-and-pencil self-completion questionnaire that was administered as part of wave 8 (2019/2020) of SHARE in Switzerland. Health literacy is measured using the short version of the European Health Literacy Survey questionnaire (HLS-EU-Q16). We use multivariable regressions to explore how respondents' sociodemographic characteristics are independently associated with health literacy. Overall, 6,8% of the respondents had inadequate health literacy, 24,6% problematic health literacy, and 68,6% sufficient health literacy. There were significant associations between health literacy and individuals' gender, education, economic situation, and self-rated health. Women had higher levels of health literacy than men (p < 0,001). Moreover, a higher education level (p < 0,001), fewer financial difficulties (p< 0.01), and higher self-rated health (p < 0,001) were positively correlated with adequate/higher levels of health literacy. One-third of older citizens have difficulties managing health-related issues in Switzerland. These findings call for targeted interventions, such as using simplified health or eHealth information tools, improved patient-provider communication, and shared decision-making, promoting lifelong learnings activities and health literacy screening for older patients to increase low health literacy and mitigate its consequences, thereby alleviating remaining social health inequalities in the Swiss population.

END-OF-LIFE HEALTH LITERACY: VALIDATION STUDY OF A NEW INSTRUMENT, THE END-OF-LIFE HEALTH LITERACY SCALE (EOL-HLS)

Measuring health literacy allows to assess individuals’ competencies to deal with health issues; it influences how individuals perceive their health problems, communicate with healthcare providers, or make medical decisions. The end of life is commonly characterized by one or several diseases, healthcare services’ uses and requires individuals to make complex medical decisions. Although the end-of-life concerns everyone, the level of competencies of individuals to get through this stage of life has been little explored. This study aims to fill this gap by validating a new instrument, the End-of-life Health Literacy Scale (EOL-HLS), in a representative sample of older adults aged 58+ living in Switzerland. We use the Swiss wave 8 (2019/2020) of SHARE. Based on the seminal work of Nutbeam (2000), end-of-life health literacy skills are measured using questions on the difficulty in understanding medical interventions, finding information, communicating, deciding in advance, and choosing end-of-life care options. In addition, we compare the findings to the European Health Literacy Survey questionnaire (HLS-EU-Q16). The results confirmed the suitability for performing factor analysis (KMO = 0.924, Bartlett’s test of sphericity statistically significant), a three-factor model was established and showed good fit properties (CFI = 0.964, TLI = 0.958, RMSEA = 0.047, SRMR = 0.067) and good reliability (α = 0.93). The associations found between individuals’ sociodemographic characteristics and the HLS-EU-Q16 were also present in our instrument, but higher EOL-HLS scores were associated with more positive end-of-life outcomes. The EOL-HLS is a reliable and valid instrument to target individuals with low end-of-life health literacy.

Wish to Die Among Residents of Swiss Long-Term Care Facilities: A Multisite Cross-Sectional Study

OBJECTIVES

The wish to die (WTD) in persons near the end of life is a clinically important, ethically and practically complex phenomenon as demonstrated by the intense debates on assisted dying legislation around the world. Despite global aging and increasing institutionalization in old age, WTD among residents of long-term care facilities (LTCF) is underexplored. We aimed to assess the prevalence of WTD and identify its predictors in older LTCF residents.

DESIGN

Multisite cross-sectional observational study.

SETTING AND PARTICIPANTS

31 LTCF in the 3 major linguistic regions of Switzerland, including residents 75 years or older, admitted to the LTCF 4 to 10 months before the study, without severe cognitive impairment.

METHODS

Between February 2013 and June 2017, trained research staff interviewed residents to assess WTD using 2 validated instruments and collected information on potential predictors, including depressive symptoms, anxiety, demoralization, feeling to be a burden, spiritual distress, symptom burden, multimorbidity, and drug use. Demographic data were obtained by chart review. Descriptive statistics as well as univariate and multivariate regression analyses were performed.

RESULTS

From 427 eligible residents, 101 were excluded, 46 refused, and 280 were included in the study (acceptance rate 85.9%). In general, residents readily and openly addressed the topic of WTD. The prevalence of WTD was 16.0% and 16.2% according to the 2 instruments, with all but 1 of the residents expressing a passive WTD. The strongest independent predictors for a WTD were depressive symptoms (OR 7.45 and 5.77 for the 2 WTD assessment instruments) and demoralization (OR 2.62 and 3.66).

CONCLUSIONS AND IMPLICATIONS

The WTD is a relevant concern affecting approximately 1 in 6 LTCF residents. Further research is needed to investigate which interventions could best address the potentially modifiable factors that were associated with the WTD in this specific setting and population.

Clinical Practice Guidelines on Palliative Sedation Around the World: A Systematic Review

Objective: The principal aim of this study was to identify, systematically and transparently, clinical practice guidelines (CPGs) on palliative sedation from around the world. Methods: A systematic search was performed using 5 databases, grey literature search tools, citation tracking, and contact with palliative care experts across the world. Current CPGs accredited by an international, national, or regional authority, published in English, German, French, or Italian, were subjected to content analysis. Results: In total, 35 CPGs from 14 countries and 1 international CPG were included in the analysis. The CPGs had diverse formal characteristics. Their thematic scope was difficult to analyze and compare because of differences in the terms and definitions of palliative sedation in those texts. We identified 3 main situations: (1) CPGs with a fully explicit thematic scope; (2) CPGs with a partially explicit thematic scope; and (3) CPGs without an explicit thematic scope. Several CPGs explicitly stated what forms of sedation were excluded from the text. However, this presentation was often confusing. Conclusion: Our review provides several pieces of information that could guide international reflections in this field, and be used to develop or update CPGs at all levels. Efforts should be made to clarify the thematic scope of each CPG on palliative sedation, in order to generate an understanding of the forms of this therapy addressed in the text.

‘We Have Guidelines, but We Can Also Be Artists’: Neurologists Discuss Prognostic Uncertainty, Cognitive Biases, and Scoring Tools

Introduction: Ischemic stroke is a leading cause of disability and mortality worldwide. As acute stroke patients often lose decision-making capacity, acute management is fraught with complicated decisions regarding life-sustaining treatment (LST). We aimed to explore (1) the perspectives and experiences of clinicians regarding the use of predictive scores for LST decision making in severe acute stroke, and (2) clinicians’ awareness of their own cognitive biases in this context. Methods: Four focus groups (FGs) were conducted with 21 physicians (13 residents and 8 attending physicians); two FGs in a university hospital and two in a regional hospital in French-speaking Switzerland. Discussions were audio-recorded and transcribed verbatim. Transcripts were analyzed thematically. Two of the four transcripts were double coded to establish coding framework consistency. Results: Participants reported that predictive tools were not routinely used after severe stroke, although most knew about such scores. Scores were reported as being useful in quantifying prognosis, advancing scientific evidence, and minimizing potential biases in decisions. Their use is, however, limited by the following barriers: perception of inaccuracy, general disbelief in scoring, fear of self-fulfilling prophecy, and preference for clinical judgement. Emotional and cognitive biases were common. Emotional biases distort clinicians’ knowledge and are notably: bias of personal values, negative experience, and cultural bias. Cognitive biases, such as availability, confirmation, and anchoring biases, that produce systematic deviations from rational thinking, were also identified. Conclusions: The results highlight opportunities to improve decision making in severe stroke through the promotion of predictive tools, strategies for communicating prognostic uncertainty, and minimizing cognitive biases among clinicians, in order to promote goal-concordant care.

Goals of care changes after acute ischaemic stroke: decision frequency and predictors

OBJECTIVES

Little is known about the factors leading to a change in goals of care (CGC) in patients with an acute ischaemic stroke (AIS). Our aim was to analyse the proportion and outcome of such patients and identify medical predictors of a CGC during acute hospitalisation.

METHODS

We retrospectively reviewed all patients who had an AIS over a 13-year period from the prospectively constructed Acute Stroke Registry and Analysis of Lausanne. We compared patients with a CGC during the acute hospital phase to all other patients and identified associated clinical and radiological variables using logistic regression analysis.

RESULTS

A CGC decision was taken in 440/4264 (10.3%) consecutive patients who had an AIS. The most powerful acute phase predictors of a CGC were transit through the intensive care unit, older age, pre-existing disability, higher stroke severity and initial decreased level of consciousness. Adding subacute phase variables, we also identified active oncological disease, fever and poor recanalisation as predictors. 76.6% of the CGC patients died in the stroke unit and 1.0% of other patients, and 30.5% of patients with a CGC received a palliative care consultation. At 12 months, 93.6% of patients with CGC had died, compared with 10.1% of non-CGC patients.

CONCLUSIONS

Over three-quarters of AIS patients with CGC died in hospital, but less than a third received a palliative care consultation. The identified clinical and radiological predictors of a CGC may allow physicians to initiate timely the decision-making process for a possible CGC.

Decision-making ethics in regards to life-sustaining interventions: when physicians refer to what other patients decide

BACKGROUND

Health decisions occur in a context with omnipresent social influences. Information concerning what other patients decide may present certain interventions as more desirable than others.

OBJECTIVES

To explore how physicians refer to what other people decide in conversations about the relevancy of cardio-pulmonary resuscitation (CPR) or do-not-attempt-resuscitation orders (DNAR).

METHODS

We recorded forty-three physician-patient admission interviews taking place in a hospital in French-speaking Switzerland, during which CPR is discussed. Data was analysed with conversation analysis.

RESULTS

Reference to what other people decide in regards to CPR is used five times, through reported speech. The reference is generic, and employed as a resource to deal with trouble encountered with the patient's preference, either because it is absent or potentially incompatible with the medical recommendation. In our data, it is a way for physicians to present decisional paths and to steer towards the relevancy of DNAR orders ("Patients tell us 'no futile care'"). By calling out to a sense of membership, it builds towards the patient embracing norms that are associated with a desirable or relevant social group.

CONCLUSIONS

Introducing DNAR decisions in terms of what other people opt for is a way for physicians to bring up the eventuality of allowing natural death in a less overt way. Formulating treatment choices in terms of what other people do has implications in terms of supporting autonomous and informed decision making, since it nudges patients towards conformity with what is presented as the most preferable choice on the basis of social norms.

Dimensions of end-of-life preferences in the Swiss general population aged 55+

BACKGROUND

understanding end-of-life preferences in the general population and how they are structured in people's minds is essential to inform how to better shape healthcare services in accordance with population expectations for their end of life and optimise communication on end-of-life care issues.

OBJECTIVE

explore key dimensions underlying end-of-life preferences in a nationally representative sample of adults aged 55 and over in Switzerland.

METHODS

respondents (n = 2,514) to the Swiss version of the Survey of Health, Ageing and Retirement in Europe assessed the importance of 23 end-of-life items on a 4-point Likert scale. The factorial structure of the underlying end-of-life preferences was examined using exploratory structural equation modelling.

RESULTS

four dimensions underlying end-of-life preferences were identified: a medical dimension including aspects related to pain management and the maintenance of physical and cognitive abilities; a psychosocial dimension encompassing aspects related to social and spiritual support; a control dimension addressing the need to achieve some control and to put things in order before death; and a burden dimension reflecting wishes not to be a burden to others and to feel useful to others.

CONCLUSION

highlighting the multi-dimensionality of end-of-life preferences, our results reaffirm the importance of a holistic and comprehensive approach to the end of life. Our results also provide a general framework that may guide the development of information and awareness campaigns on end-of-life care issues in the general population, informational materials and guidelines to support healthy individuals in end-of-life thinking and planning, and advance directive templates appropriate for healthy individuals.

Ethics Priorities of the Curing Coma Campaign: An Empirical Survey

BACKGROUND

The Curing Coma Campaign (CCC) is a multidisciplinary global initiative focused on evaluation, diagnosis, treatment, research, and prognostication for patients who are comatose due to any etiology. To support this mission, the CCC Ethics Working Group conducted a survey of CCC collaborators to identify the ethics priorities of the CCC and the variability in priorities based on country of practice.

METHODS

An electronic survey on the ethics priorities for the CCC was developed using rank-choice questions and distributed between May and July 2021 to a listserv of the 164 collaborators of the CCC. The median rank for each topic and subtopic was determined. Comparisons were made on the basis of country of practice.

RESULTS

The survey was completed by 93 respondents (57% response rate); 67% practiced in the United States. On the basis of respondent ranking of each topic, the prioritization of ethics topics across respondents was as follows: (1) clinical care, (2) diagnostic definitions, (3) clinical research, (4) implementation/innovation, (5) family, (6) data management, (7) public engagement/perceptions, and (8) equity. Respondents who practiced in the United States were particularly concerned about public engagement, the distinction between clinical care and research, disclosure of results from clinical research to families, the definition of "personhood," and the distinction between the self-fulfilling prophecy/nihilism and medical futility. Respondents who practiced in other countries were particularly concerned about diagnostic modalities for clinical care, investigational drugs/devices for clinical research, translation of research into practice, and the definition of "minimally conscious state."

CONCLUSIONS

Collaborators of the CCC considered clinical care, diagnostic definitions, and clinical research the top ethics priorities of the CCC. These priorities should be considered as the CCC explores ways to improve evaluation, diagnosis, treatment, research, and prognostication of patients with coma and associated disorders of consciousness. There is some variability in ethics priorities based on country of practice.

Ethical challenges in palliative sedation of adults: protocol for a systematic review of current clinical practice guidelines

INTRODUCTION

This study aims to identify the full spectrum of ethical challenges of all forms of palliative sedation for adults as presented in current clinical practice guidelines (CPGs) and to determine whether CPGs specify ethical challenges of this therapy for patients with cancer and non-cancer and, if so, how exactly they do this. To the best of our knowledge, no studies have yet investigated this topic. The purpose is purely descriptive; our aim is not to make any kind of normative judgements on these challenges. Nor is our aim to assess the quality of the CPGs.

METHODS AND ANALYSIS

We will perform a systematic review of CPGs on palliative sedation for adults via five electronic databases, grey literature search tools, citation tracking and contact with palliative care experts. Current CPGs accredited by an international, national or regional authority, published in English, German, French, Italian or Polish, from 2000 to the date of the search, will be subjected to content analysis at the textual, linguistic and thematic levels.

ETHICS AND DISSEMINATION

This is a protocol for a systematic review and no human will be involved in this research. Therefore, ethics approval and consent to participate are not applicable to this context. This study protocol is reported in accordance with the Preferred Reporting Items for Systematic Review and Meta-Analysis for Protocols criteria and registered on PROSPERO. Moreover, the integral version of this study protocol is published as a preprint on Research Square. The results of this study will be actively disseminated through peer-reviewed journals and books, international, national and local conference presentations, social media and media in general.

Towards a Governance Framework for Brain Data

The increasing availability of brain data within and outside the biomedical field, combined with the application of artificial intelligence (AI) to brain data analysis, poses a challenge for ethics and governance. We identify distinctive ethical implications of brain data acquisition and processing, and outline a multi-level governance framework. This framework is aimed at maximizing the benefits of facilitated brain data collection and further processing for science and medicine whilst minimizing risks and preventing harmful use. The framework consists of four primary areas of regulatory intervention: binding regulation, ethics and soft law, responsible innovation, and human rights.

Suffering is not enough: Assisted dying for people with mental illness

Persons with mental disorders who are resistant to evidence-based treatment can be referred to as patients with severe and persistent mental illness (SPMI). Some patients with SPMI develop a strong wish for assisted dying. Switzerland has the longest history of non-medicalized assisted dying, which is considered a civil right even in non-pathological situations. Public debate in Switzerland about the issue of suffering in the context of assisted dying is current and ongoing. The Swiss Academy of Medical Sciences recently revised its end-of-life policy and specified intolerable suffering due to severe illness or functional limitations (and acknowledged as such by a physician) as a core criterion for assisted dying. We argue that suffering is a necessary but insufficient condition for assisted dying, and that the criteria should also include decision-making capacity and refractoriness of suffering. We further contend that suffering is a subjective experience that can only be quantified by the patient and cannot be objectively compared across individuals. Some patients with SPMI and refractory suffering who maintain decision-making capacity will meet the criteria for assisted dying. We advocate for palliative psychiatric care that relinquishes any disease-modifying therapy, accepts limited survival chances, and focuses on measures that enhance the patient's quality of life, understood in a very broad sense beyond only health-related quality of life. This approach should also relieve suffering as much as possible while remaining open to the possibility of assisted dying following conscientious assessment of the criteria.

How should health care providers inform about palliative sedation? A qualitative study with palliative care professionals

Objective

In Switzerland, palliative sedation consists of using sedatives to relieve terminally ill patients. It is divided into several steps, with one of them consisting of informing patients and relatives about the procedure. In the current recommendations, there is a lack of orientation about how and when this discussion should take place. Hence, we aim to explore perceptions and experiences of palliative care professionals regarding these questions.

Methods

Qualitative semi‐structured interviews with five physicians and five nurses working in specialised palliative care were conducted. They were then analysed with thematic analysis.

Results

Results showed a uniformity around definition, goals and indications of palliative sedation. However, there was a lack of consistency regarding the process of delivering this information to patients and relatives. Finally, some participants strongly opposed the idea of systematically informing patients in specialised palliative care, while others were more divided on this question.

Conclusion

Despite a common understanding of the concept of palliative sedation, there is no standard practice when informing patients on palliative sedation among palliative care professionals. Therefore, this study demonstrates the need for further guidelines on this question and calls for a better understanding and knowledge of palliative sedation among health professionals outside palliative care.

"Do you want us to try to resuscitate?": Conversational practices generating patient decisions regarding cardiopulmonary resuscitation

OBJECTIVE

To explore how physicians elicit patients' preferences about cardio-pulmonary resuscitation (CPR) during hospital admission interviews.

METHODS

Conversation analysis of 37 audio-recorded CPR patient-physician discussions at admission to a geriatric hospital.

RESULTS

The most encountered practice is when physicians submit an option to the patient's validation ("do you want us to resuscitate"). Through it, physicians display presuppositions about the patient's preference, which is not elicited as an autonomous contribution. Through open elicitors ("what would you wish"), physicians treat patients as knowledgeable about options and autonomous in determining their preference. A third practice is related to patients delivering their preference in anticipation of the request and is encountered only for choices against CPR. These decisions are revealed as informed and autonomous, and the patient as collaborative.

CONCLUSION

The way that physicians elicit patients' preferences about CPR influences the delivery of autonomous and informed decisions. Our findings point to an asymmetry in ways of initiating talk about the possibility of not attempting CPR, potentially exacerbated by the context of admission interviews.

PRACTICE IMPLICATIONS

Decisions about the relevancy life-sustaining interventions need an adequate setting in order to allow for patient participation. Our findings have implications for communication training in regard to involving patients in conversations about goals of care.

Will to Live in Older Nursing Home Residents: A Cross-Sectional Study in Switzerland

CONTEXT

The will to live (WTL) is an important indicator of subjective well-being. It may enable a deeper understanding of the well-being of nursing home residents.

OBJECTIVES

To evaluate the intensity of WTL, its association with various factors, and its temporal evolution among residents ≥ 65 years old; we also aimed to compare it with proxy assessments of WTL.

METHODS

A cross-sectional study was conducted in five nursing homes in Switzerland. Participants with decisional capacity were asked to rate the intensity of their WTL on a single-item numerical rating scale ranging from 0-10. A short-term follow-up was conducted among a sub-sample of 17 participants after three and six weeks. Proxy assessment by residents' next of kin and professional caregivers was conducted, and inter-rater agreement was calculated.

RESULTS

Data from 103 participants (75.7% women, 87.3 ± 8.0 years) was analyzed. The median intensity of WTL was 8. Higher WTL was significantly associated with better physical mobility and shorter duration of daily care but not with age, gender, pre-admission care setting, or prognosis. Significant independent predictors of WTL were physical mobility and provenance from rehabilitative care. In the short-term follow-up assessment, WTL remained highly stable. Intraclass correlation coefficients were moderate for residents' next of kin and nurse assistants but poor for physicians and nurses; all proxy assessments underestimated the participants' WTL.

CONCLUSION

Nursing home residents expressed a very strong WTL and proxy aents underestimated residents' WTL. It seems pivotal to proactively communicate with residents about their WTL.

Implementing advance care planning in early dementia care: results and insights from a pilot interventional trial

BACKGROUND

Advance care planning (ACP) is particularly appropriate for persons with early dementia (PWED) since it promotes conversations about dementia-specific illness scenarios, addresses inconsistencies between advance directives and patients' observed behavior, emphasizes prospective and relational autonomy, and may be generally consistent with older persons' decision-making needs. However, despite evidence of its benefits, ACP is yet to become widely used among PWED. In this paper, we present a dementia-specific tool developed in Western Switzerland, discuss results of a pilot trial designed to promote ACP among PWED and their relatives, and discuss the feasibility and acceptability of the intervention and the study protocol in prevision of a large scale trial.

METHODS

This one-arm pre-post pilot trial consisted of four visits, with visits 2 and 3 being the ACP intervention. Quantitative outcome measures during visit 1 and 4 assessed the aptitude of the intervention to support PWED autonomy and relatives' knowledge of PWED's preferences. Feasibility was explored according to how the recruitment procedure unfurled and based on the necessary revisions to the study protocol and healthcare providers' reason for excluding a PWED from the study. Acceptability was assessed according to pre-post evaluations, difficulties regarding the intervention or trial participation, and pre-post qualitative interviews regarding participants' reasons to participate to the study, satisfaction with the tool and difficulties perceived.

RESULTS

The ACP intervention itself was well received by PWED and their relatives that expressed satisfaction with the procedure, especially regarding the opportunity to discuss a sensitive topic with the help of a facilitator. Five main challenges in terms of feasibility were 1) to locate eligible patients, 2) to tailor recruitment procedures to recruitment locations, 3) to adapt inclusion criteria to clinical routines, 4) to engage PWED and their relatives in ACP, and 5) to design a trial that does not burden PWED. Despite these challenges, the intervention increased the number of advance directives, the concordance between PWED's preferences and relatives' decision on their behalf, and relatives' perceived control over healthcare decisions.

CONCLUSION

Misconceptions about dementia and ACP, in the patient, relatives, and healthcare providers, combined with structural and institutional challenges, have the power to impede research and implementation of ACP in dementia care. For this reason, we conclude that a large scale trial to test a dementia-specific tool of ACP is currently not feasible in Western Switzerland and should be endorsed in a systemic approach of ACP.

TRIAL REGISTRATION

This trial was registered in the database clinicaltrial.gov with the number NCT03615027 .

Goal-Concordant Care After Severe Acute Brain Injury

Background: Patients with severe acute brain injury (SABI) lack decision-making capacity, calling on families and clinicians to make goal-concordant decisions, aligning treatment with patient's presumed goals-of-care. Using the family perspective, this study aimed to (1) compare patient's goals-of-care with the care they were receiving in the acute setting, (2) identify patient and family characteristics associated with goal-concordant care, and (3) assess goals-of-care 6 months after SABI.

Methods: Our cohort included patients with SABI in our Neuro-ICU and a Glasgow Coma Scale Score <12 after day 2. Socio-demographic and clinical characteristics were collected through surveys and chart review. At enrollment and again at 6 months, each family was asked if the patient would prefer medical care focused on extending life vs. care focused on comfort and quality of life, and what care the patient is currently receiving. We used multivariate regression to examine the characteristics associated with (a) prioritized goals (comfort/extending life/unsure) and (b) goal concordance.

Results: Among 214 patients, families reported patients' goals-of-care to be extending life in 118 cases (55%), comfort in 71 (33%), and unsure for 25 (12%), while care received focused on extending life in 165 cases (77%), on comfort in 23 (11%) and families were unsure in 16 (7%). In a nominal regression model, prioritizing comfort over extending life was significantly associated with being non-Hispanic White and having worse clinical severity. Most patients who prioritized extending life were receiving family-reported goal-concordant care (88%, 104/118), while most of those who prioritized comfort were receiving goal-discordant care (73%, 52/71). The only independent association for goal concordance was having a presumed goal of extending life at enrollment (OR 23.62, 95% CI 10.19–54.77). Among survivors at 6 months, 1 in 4 family members were unsure about the patient's goals-of-care.

Conclusion: A substantial proportion of patients are receiving unwanted aggressive care in the acute setting after SABI. In the first days, such aggressive care might be justified by prognostic uncertainty. The high rate of families unsure of patient's goals-of-care at 6 months suggests an important need for periodic re-evaluation of prognosis and goals-of-care in the post-acute setting.

Quality of Life in Advanced Dementia with Late Onset, Young Onset, and Very Young Onset

Background:

Advanced stages of dementia are characterized by severe cognitive and physical impairment. It has not yet been investigated whether persons with young onset dementia (YOD) and late onset dementia (LOD) differ in advanced disease stages.

Objectives:

To compare quality of life (QoL) between persons with advanced YOD and LOD; to explore the determinants of QoL; to investigate whether YOD and LOD differ with regard to symptoms and care.

Methods:

The study was performed in the context of EPYLOGE (IssuEs in Palliative care for persons in advanced and terminal stages of YOD and LOD in Germany). Persons with advanced dementia (PWAD) were assessed and caregivers were interviewed. QoL was measured with the proxy rating Quality of Life in Late Stage Dementia (QUALID) scale.

Results:

93 persons with YOD and 98 with LOD were included. No significant differences in QoL were detected. Determinants of QoL were similar in YOD and LOD. Behavioral and psychological symptoms of dementia (BPSD), suffering and other distressing symptoms were associated with a lower QoL. In YOD but not in LOD antipsychotic treatment was associated with low QoL. The group of persons who were younger than 65 years at the time of the study visit experienced significantly more distressing symptoms than older PWAD.

Conclusion:

Overall, persons with advanced YOD do not appear to be disadvantaged compared to old and oldest PWAD. Special attention, however, must be paid to the group of the very young persons who seem to be particularly vulnerable.

How Do Persons with Young and Late Onset Dementia Die?

BACKGROUND

End of life symptoms and symptom management as well as the quality of dying (QoD) of persons with advanced dementia (PWAD) have not yet been systematically studied in Germany.

OBJECTIVE

1) To investigate symptoms, treatment and care at the end of life, advance care planning, and circumstances of death of recently deceased PWAD; 2) To determine whether there are differences between young and late onset dementia (YOD and LOD).

METHODS

The study was performed in the context of the project EPYLOGE (IssuEs in Palliative care for persons in advanced and terminal stages of Young-onset and Late-Onset dementia in Germany). Closest relatives of recently deceased patients with advanced YOD (N = 46) and LOD (N = 54) living at home or in long term care were interviewed.

RESULTS

Circumstances of death, symptoms, and treatment appeared to be similar between YOD and LOD, except that persons with LOD had significantly more somatic comorbidities and were admitted to hospital in the last three months of life more often than persons with LOD. At end of life, 60% of PWAD appeared to be "at peace". Difficulty swallowing, gurgling, shortness of breath, and discomfort were observed most frequently. Large interindividual differences in suffering and QoD were present. Determinants of QoD were not identified.

CONCLUSION

Our findings suggest that low QoD was caused by inadequate recognition and/or insufficient treatment of burdensome physical and emotional symptoms. PWADs' needs should be assessed regularly, and strategies focusing on treatment and implementing support for both the patient and caregiver must be established.

Suicidal Ideations and Behavior in Patients With Young and Late Onset Dementia

Background and Objectives: Data on suicidal ideation, behavior and the risk factors in patients with dementia is scarce. To evaluate the prevalence of death wishes, suicidal ideation, and suicidal behavior of young (YOD) and late onset dementia (LOD) and to identify risk factors for suicidal ideation and behavior. Methods: We interviewed 157 family caregivers of patients with advanced dementia using questions from the Columbia-Suicide Severity Rating Scale to gather information about suicidal ideation and behavior before the onset of symptoms of dementia, after the onset of dementia and within 30 days prior to the interview. At the time of the interview, we also assessed disease severity, cognitive function, and other psychological, behavioral and physical symptoms of the patients as well as the caregivers' psychological well-being. Results: Forty four (28%) of the patients expressed suicidal ideation or behavior at some time after the onset of symptoms, and 14 (9%) of these within the month prior to the assessment. Two patients had attempted suicide after the onset of dementia. There were no statistically significant differences between patients with and without suicidal ideations or behavior with regards to demographics or age at onset of dementia. In patients with advanced dementia, Alzheimer's disease (rather than frontotemporal lobar degeneration), better cognitive function, more severe psychological, behavioral, and physical symptoms, and a reduced quality of life were associated with the expression of suicidal ideation. Conclusions: According to caregivers' reports, majority of patients with dementia did not express suicidal ideation or show suicidal behavior. Patients who expressed suicidal ideation during early stages of dementia often stopped expressing them in advanced stages. It remains unclear if this was due to reduced communication abilities, a reduction of disease awareness, and/ or an adjustment to their situation.

'It's not magic': A qualitative analysis of geriatric physicians' explanations of cardio-pulmonary resuscitation in hospital admissions

BACKGROUND

Discussing patient preferences for cardio-pulmonary resuscitation (CPR) is routine in hospital admission for older people. The way the conversation is conducted plays an important role for patient comprehension and the ethics of decision making.

OBJECTIVE

The objective was to examine how CPR is explained in geriatric rehabilitation hospital admission interviews, focussing on circumstances in which physicians explain CPR and the content of these explanations.

METHOD

We recorded forty-three physician-patient admission interviews taking place in a hospital in French-speaking Switzerland, during which CPR was discussed. Data were analysed in French with thematic and conversation analysis, and the extracts used for publication were translated into English.

RESULTS

Mean patient age was 83.7 years; 53.5% were admitted for rehabilitation after surgery or traumatism. CPR was explained in 53.8% of the conversations. Most explanations were brief and concerned the technical procedures, mentioning only rarely potential outcome. With one exception, medical indication and prognosis of CPR did not feature in these explanations. Explanations occurred either before the patient's answer (as part of the question about CPR preferences) or after the patient's answer, generated by patients' indecision, misunderstanding and by the need to clarify answers.

DISCUSSION AND CONCLUSIONS

The scarcity and simplicity of CPR explanations highlight a reluctance to have in-depth discussions and reflect the assumption that CPR does not need explaining. Providing patients with accurate information about the outcomes and risks of CPR is incremental for reaching informed decisions and patient-centred care.

PATIENT CONTRIBUTION

Patients were involved in the data collection stage of the study.