Decision-making capacity and communication about care of older people during their last three months of life

Fulfilling last wishes: improving the compassionate discharge process

BACKGROUND

Compassionate discharges (ComD), commonly known as rapid discharges, are urgent one-way discharges for critically ill hospitalised patients with death expected within hours or less than 7 days, to die at their place of choice-usually in their own home. Challenges abound in this time-sensitive setting when multiple parties must work together to prepare medically unstable patients for discharge, yet healthcare staff are largely unaware of the process, resulting in delays.

METHODS

Process mapping, an Ishikawa diagram and a Pareto chart were used to identify barriers, which included timely acquisition of home equipment and medication and poor communication among stakeholders. In May 2020, the Quality Improvement (QI) team embarked on a pilot project to reduce family caregiver anxiety and delays in the ComD process while maintaining a success rate above 90% over a 12-month period.

INTERVENTIONS

Three Plan-Do-Study-Act (PDSA) cycles were used to refine a ComD resource package that was developed; this consisted of a checklist, a kit and caregiver resources. This was to support nurses, doctors and families during this difficult and emotional transition. Items in the ComD resource package were revised iteratively based on user feedback, with further data collected to measure its usefulness.

RESULTS

The 12-month ComD success rate over 3 PDSA cycles were 88.9%, 94.2% and 96.7%, respectively, after each cycle. There was a consistent reduction in the level of family anxiety before and after caregiver training and resources. Reasons for failed ComD included acute clinical deterioration or delays in obtaining home oxygen support.

CONCLUSION

The ComD resource package allowed collaborative work across different disciplines, strengthening the safety and utility of ComD and allowing patients to die in their place of choice. These are ubiquitous across settings; this QI problem is thus relevant beyond our local institution.

Online palliative care curriculum: contextual adaptation for Nigerian healthcare workers

OBJECTIVES

This study reports on a yearlong sequence of three periodic, virtual trainings in primary palliative care for healthcare professionals across Nigeria. Our overall objective was to determine the impact of the full course on participants' attitudes, knowledge, skills and plans to implement and deliver palliative care in their local contexts.

METHODS

The curriculum for this programme was codeveloped by a team of USA and Nigerian palliative care professionals and delivered via three 3-day virtual sessions. Daily surveys, knowledge tests and end-of-training surveys were administered to participants electronically. Demographics, knowledge scores, confidence levels and self-reported achievement were analysed using descriptive statistics.

RESULTS

Pretraining and post-training knowledge scores showed significant improvement with average gains of 10.3 percentage points in training 1 (p<0.001) to 11.7 percentage points in training 2 (p=0.01). More than three-quarters of participants improved their test scores. Most participants (89.4%-100%) agreed that they had achieved the daily learning objectives across all trainings. Nearly 100% of participants reported that they felt more empowered as healthcare workers, more confident in their decision-making and more comfortable communicating with patients and other healthcare workers about palliative care.

CONCLUSIONS

Healthcare workers in Nigeria demonstrated increased knowledge and confidence in providing palliative care as a result of an adapted virtual training programme. Further research is needed to (1) demonstrate feasibility for online trainings in similar resource-limited settings and (2) evaluate impact on patient-centred outcomes.

What Counts as a Surrogate Decision?

When patients lose decision-making capacity, others must make surrogate decisions on their behalf. What counts as a surrogate decision might seem self-evident. But as clinician-researchers in the field of advance care planning, we have found that it is not always so clear-cut. In this paper, we describe how and why this is a matter of concern, a novel approach for assessing whether a surrogate decision occurred, and findings from this assessment.

Elements that associate with participants' psychological discomfort during simplified fire drills

Fire drills may reinforce the survival skills of participants on the one hand, and on the other hand, they might bring a certain amount of psychological discomfort. To identify elements associated with the psychological discomfort, a designed questionnaire was distributed to postgraduate students who had experienced fire drills in Islington (London) and 1640 valid responses were obtained. With the help of regression analysis, this research found that participants' awareness of precaution, individual initiative of participation, the personal judgement of simplified fire drills (SFDs), participation of SFDs, evaluation of SFDs' function in practical applications, and satisfaction with SFDs' performance are positively associated with participants' psychological discomfort, while the procedural arrangement of SFDs, time interval of joining in the last SFD, and the frequency of simplified fire drills experienced are negatively associated with participants' psychological discomfort. Moreover, personal awareness of precaution, individual initiative of participation, individual satisfaction with SFDs' performance, the time interval of joining in the last SFD, procedural arrangement of SFDs, and the frequency of simplified fire drills experienced could explain 30.02% of the variance in participants' psychological discomfort.

Assistive technology in palliative medicine: equipment needs

OBJECTIVES

Most people prefer to die at home. Timely and appropriate provision of assistive technology can support people to remain at home in the palliative phase. A state-wide palliative care equipment programme (PCEP) was established in Queensland, Australia, to support coordinated assistive technology provision. The objective of this study was to identify population-wide palliative care equipment needs and their relationship to primary diagnostic categories.

METHOD

A retrospective, cross-sectional analysis of equipment provided over a 19-month period was conducted. This included types of equipment provided and characteristics of the participants such as rurality, age and diagnostic category.

RESULTS

There were 13 764 approved equipment requests, with a median time between equipment application and death being around 35 days. There were significant differences in the types of equipment typically required across diagnostic categories.

CONCLUSION

The findings from the study can provide a benchmark for the development of population-wide PCEPs. For practitioners who are new to palliative care, typical trajectories of equipment needs by diagnostic group can help guide equipment planning.

Knowledge Gaps in End-of-Life Care and Planning Options Among Older Adults in Switzerland

Objectives: Good knowledge about end-of-life (EOL) care options helps in discussing and planning important aspects of the end of life in advance and contributes to improved well-being among dying patients and their families.

Methods: Our study explores knowledge levels of EOL care and planning options and its sociodemographic and regional patterning using nationally representative data from respondents aged 55+ of wave 6 of the Survey of Health, Ageing and Retirement in Europe in Switzerland (n = 2,199).

Results: Respondents answered correctly on average to just under four out of eight questions regarding EOL care options. Women, individuals with higher education levels, and those living with a partner showed a higher EOL knowledge score, whereas the score is lower among older adults (75+) and individuals living in French- and Italian-speaking Switzerland.

Conclusion: In view of the significant EOL knowledge gaps among older adults in Switzerland, further education efforts on EOL care options are needed, with particular attention to the population groups most affected.

Strengthening causes of death identification through community-based verbal autopsy during the COVID-19 pandemic

Introduction

Indonesia has not optimally provided complete and reliable civil registration and vital statistics (CRVS). Death certification is one of the elements of the CRVS system. Reliable data on death rates and causes serve as the basis for building a strong evidence base for public health policy, planning, monitoring, and evaluation. This study aims to implement an approach to identifying the cause of death through verbal autopsy by empowering community health workers during the pandemic.

Method

This study is implementation research with the empowerment of the community, in this case, health cadres and health facilitators/workers, to identify the cause of death through a mobile-based verbal autopsy. This implementation research consisted of four main activities: community-based verbal autopsy, mobile-based verbal autopsy development, data collection, and analysis of the suspected causes of death using InterVA-5.

Result

From October to November 2020, a total of 143 respondents were willing to do a verbal autopsy interview (response rate of 58%). Of 143 respondents, most of them were women (112 or 78.3%), was the child of the deceased (61 or 42.7%) and lived with the deceased until before he/she died (120 or 83.9%). Based on the characteristics of the deceased, of 143 deceased, 78 (54.5%) were male, 134 (93.7%) were adults, 100 (69.9%) died at home, and 119 (83.2%) did not have a death certificate stating the cause of death. The cause of death of 143 deceased mainly was infectious disease (92 or 64.3%), followed by non-communicable disease (39 or 27.3%), external factors (5 or 3.5%), and unknown factors (4 or 2.8%). In sequence, the top five suspected causes of death are acute respiratory infection, including pneumonia (72 or 50.3%), other and unspecified infectious disease (18 or 12.6%), other and unspecified cardiac disease (17 or 11.9%), acute cardiac disease (4 or 2.8%), and Digestive neoplasms (4 or 2.8%).

Conclusion

The findings showed that the mobile-based verbal autopsy using a community-based mechanism was feasible during the COVID-19 pandemic.

Paediatric advance care planning in life-limiting conditions: scoping review of parent experiences

Background

Advance care planning is considered best practice for children and young people with life-limiting conditions but there is limited evidence how parents’ perceive, understand and engage with the process.

Aim

To understand parents’ experience of advance care planning for a child or young person with a life-limiting condition.

Design

Scoping review, theoretically informed by Family Sense of Coherence. Parents’ experience was conceptualised in terms of meaningfulness, comprehensibility and manageability.

Data sources

Electronic databases Medline, CINAHL and PyschINFO were searched for studies published between 1990 and 2021, using MeSH and broad-base terms.

Results

150 citations were identified and screened; 15 studies were included: qualitative (n=10), survey (n=3) and participatory research (n=2). Parents’ experience of advance care planning was contextualised by their family values and beliefs, needs and goals and the day-to-day impact of caring for their child and family. They valued conversations, which helped them to maximise their child’s quality of life and minimise their suffering. They preferred flexible, rather than definitive decisions about end-of-life care and treatment.

Conclusions

Advance care planning which solely focuses on treatment decisions is at odds with parents’ concerns about the current and future impact of illness on their child and family. Parents want advance care planning for their child to reflect what matters to them as a family. Future longitudinal and comparative studies are needed to understand the influence of advance care planning on parental decision-making over time and how social, cultural and contextual nuances influence parental experience.

Development of dynamic health care delivery heatmaps for end-of-life cancer care: a cohort study

OBJECTIVE

Measures of variation in end-of-life (EOL) care intensity across hospitals are typically summarised using unidimensional measures. These measures do not capture the full dimensionality of complex clinical care trajectories over time that are needed to inform quality improvement efforts. The objective is to develop a novel visual map of EOL care trajectories that illustrates multidimensional utilisation over time.

SETTING

United States' National Cancer Institute or National Comprehensive Cancer Network (NCI/NCCN)-designated hospitals.

PARTICIPANTS

We identified Medicare claims for fee-for-service beneficiaries with poor prognosis cancers who died between April and December 2016 and received the preponderance of treatment in the last 6 months of life at an NCI/NCCN-designated hospital.

DESIGN

For each beneficiary, we transformed each Medicare claim into two elements to generate a two-dimensional individual-level heatmap. On the y-axis, each claim was classified into a categorical description of the service delivered by a healthcare resource. On the x-axis, the date for each claim was converted into the day number prior to death it occurred on. We then summed up individual-level heatmaps of patients attributed to each hospital to generate two-dimensional hospital-level heatmaps. We used four case studies to illustrate the feasibility of interpreting these heatmaps and to shed light on how they might be used to guide value-based, quality improvement initiatives.

RESULTS

We identified nine distinct EOL care delivery patterns from hospital-level heatmaps based on signal intensity and patterns for inpatient, outpatient and home-based hospice services. We illustrate that in most cases, heatmaps illustrating patterns of multidimensional healthcare utilisation over time provide more information about care trajectories and highlight more heterogeneity than current unidimensional measures.

CONCLUSIONS

This study illustrates the feasibility of representing multidimensional EOL utilisation over time as a heatmap. These heatmaps may provide potentially actionable insights into hospital-level care delivery patterns, and the approach may generalise to other serious illness populations.

The level of knowledge about palliative care in Iranian patients with cancer

Background

Patient awareness plays an important role in integrating palliative care into the patient care process. Lack of awareness can create a negative attitude towards palliative care and affect patients' decisions during the treatment process. The present study was conducted to determine the level of knowledge about palliative care in Iranian patients with cancer.

Methods

The descriptive study was conducted with a convenience sample of 103 cancer patients admitted to an oncology center in Yazd, Iran, A three-part questionnaire including demographic information, sources of palliative care information and the Palliative Care Knowledge Scale (PaCKS) was used to collect data. All statistical analyses were performed using software SPSS 21.

Results

The mean age of patients was 36.2 ± 13.5 years. Of the total, 38.8% of patients received information about palliative care through the media and 36.9% from the treatment team. On a scale of 0 to 13, the mean PaCKS score was 6.7 ± 3.7. A ‘good’ level of knowledge was reported by 29.1% of participants; however 84.5% stated that they should leave other doctors at the time of receiving palliative care, 71.8% considered palliative care for patients in the last six months of life, 84.5% considered palliative care for patients with cancer, and 70.9% stated that palliative care encourages people to discontinue treatments aimed at treating their disease.

Conclusion

Our study found most cancer patients have a moderate to weak level of knowledge and considerable misinformation about palliative care, which highlights the importance of providing palliative care education. The development of training programs in this area could play an effective role in improving patients' knowledge of palliative care.

Place of death in Parkinson's disease: trends in the USA

BACKGROUND

Parkinson's disease (PD) is a significant cause of mortality but little is known about the place of death for patients with PD in the USA, a key metric of end-of-life care.

METHODOLOGY

A trend analysis was conducted for years 2003-2017 using aggregated death certificate data from the Centers for Disease Control and Prevention Wide-ranging OnLine Data for Epidemiologic Research) database, with individual-level mortality data from the Mortality Multiple Cause-of-Death Public Use Record available between 2013 and 2017. All natural deaths for which PD was identified as an underlying cause of death were identified. Place of death was categorised as hospital, decedent home, hospice facility, nursing home/long-term care and other.

RESULTS

Between 2003 and 2017, 346141 deaths were attributed to PD (59% males, 93.7% White). Most deaths occurred in patients aged 75-84 years (43.9%), followed by those aged ≥85 years (40.9 %). Hospital and nursing home deaths decreased from 18% (n=3240) and 52.6% (n=9474) in 2003 to 9.2% (n=2949) and 42% (n=13 429) in 2017, respectively. Home deaths increased from 21.1% (n=3804) to 32.4% (n=10 347) and hospice facility deaths increased from 0.3% (n=47) in 2003 to 8.6% (n=2739) in 2017. Female sex, being married and college education were associated with increased odds of home deaths while Hispanic ethnicity and non-white race were associated with increased odds of hospital deaths.

CONCLUSION

Home and hospice facility deaths are gradually increasing in patients with PD. Particular attention should be provided to vulnerable socioeconomic groups that continue to have higher rates of hospital deaths and decreased usage of hospice facilities.

Perceptions, knowledge and attitudes towards the concept and approach of palliative care amongst caregivers: a cross-sectional survey in Karachi, Pakistan

Background

Limited comprehension of the concept of palliative care and misconceptions about it are barriers to meaningful utilisation of palliative care programs. As caregivers play an integral role for patients with terminal illness, it is necessary to assess their perceptions and attitudes towards the palliative care approach.

Method

A cross-sectional survey was conducted. Data was collected from the Aga Khan Hospital in-patient and out-patient departments and home-based palliative care services. All adult caregivers who met the inclusion criteria and consented, completed a questionnaire till the sample size was reached. Univariate and multivariate multivariable analysis was done and results were reported as crude prevalence’s, crude and adjusted prevalence ratios with 95% confidence intervals using Cox-proportional hazard algorithm. Mean difference of knowledge and attitude scores by caregiver variables were assessed using one-way ANOVA. SPSS version 18 was used and a p-value of less than 5% was treated as significant.

Results

Out of 250 caregivers more than 60% were 40 years or less, majority were males and at least graduates. Approximately 70% of the respondents agreed with the statement that the person suffering from cancer should be informed about the diagnosis and disease progression. About 45% (95% C.I.: 39.03, 51.37%) of the study respondents had enhanced understanding about palliative care. Individuals under 40 years old, those with an education level of at least grade 10, children or relatives were found to have significantly more enhanced knowledge about palliative care. The majority believed that the patient should be informed about the diagnosis and should be facilitated to carry out routine activities and fulfill their wishes.

Conclusion

Nearly half of the caregivers had enhanced understanding of the palliative care approach. They showed consistent understanding of two foundational aspects indicating correct knowledge across age groups, gender, education level, and relationship with the patient. Firstly, that palliative care should be offered to everyone suffering from a terminal illness and, secondly, that this approach encompasses not just physical, but also psychological and social needs of the patient and the family. These findings will help inform the establishment of a palliative care program that fills the gaps in comprehension and knowledge of caregivers.

Advance Directives in the Neurocritically Ill: A Systematic Review

OBJECTIVES

To determine the frequency of advance directives or directives disclosed by healthcare agents and their influence on decisions to withdraw/withhold life-sustaining care in neurocritically ill adults.

DATA SOURCES

PubMed, Embase, and Cochrane databases.

STUDY SELECTION

Screening was performed using predefined search terms to identify studies describing directives of neurocritically ill patients from 2000 to 2019. The review was registered prior to the screening process (International Prospective Register of Systematic Reviews identification number 149185).

DATA EXTRACTION

Data were collected using standardized forms. Primary outcomes were the frequency of directives and associated withholding/withdrawal of life-sustaining care.

DATA SYNTHESIS

Out of 721 articles, 25 studies were included representing 35,717 patients. The number of studies and cohort sizes increased over time. A median of 39% (interquartile range, 14-72%) of patients had directives and/or healthcare agents. The presence of directives was described in patients with stroke, status epilepticus, neurodegenerative disorders, neurotrauma, and neoplasms, with stroke patients representing the largest subgroup. Directives were more frequent among patients with neurodegenerative disorders compared with patients with other illnesses (p = 0.043). In reference to directives, care was adapted in 71% of European, 50% of Asian, and 42% of American studies, and was withheld or withdrawn more frequently over time with a median of 58% (interquartile range, 39-89%). Physicians withheld resuscitation in reference to directives in a median of 24% (interquartile range, 22-70%).

CONCLUSIONS

Studies regarding the use and translation of directives in neurocritically ill patients are increasing. In reference to directives, care was adapted in up to 71%, withheld or withdrawn in 58%, and resuscitation was withheld in every fourth patient, but the quality of evidence regarding their effects on critical care remains weak and the risk of bias high. The limited number of patients having directives is worrisome and studies aiming to increase the use and translation of directives are scarce. Efforts need to be made to increase the perception, use, and translation of directives of the neurocritically ill.

Effect of Living Wills on End-of-Life Care: A Systematic Review

OBJECTIVES

To comprehensively assess the effect of a living will on end-of-life care.

DESIGN

Systematic review with narrative analysis following Preferred Reporting Items for Systematic Reviews and Meta-Analyses methodology.

PARTICIPANTS

All interventional and observational studies were included, excepting those with fictive cases. Included studies were conducted in adults with and without living wills, excluding individuals with specific psychiatric living wills.

MEASUREMENTS

Two authors independently extracted study and participant characteristics and outcomes related to end-of-life care (place of death, hospitalization and intensive care unit management, life-sustaining treatments, restricted care). Risk of bias was assessed using the Risk Of Bias In Non-randomized Studies of Interventions tool.

RESULTS

From 7,596 records identified, 28 observational studies were included, 19 conducted in the United States, 7 in Europe, and 1 each in Canada and Australia. Place of death was assessed in 14 studies, life-sustaining treatments in 13, decision for restricted care in 12, and hospitalization in 8. Risk of bias was serious for 26 studies and moderate for 2. Twenty-one studies reported significantly less medical management for individuals with a living will, 3 reported more medical management, and the difference was not significant in 37.

CONCLUSION

Methodological quality of included studies was insufficient to offer reliable results. The effect of living wills appears limited in view of the importance and direction of potential biases. Further studies including larger populations, considering main confounding factors, and documenting the real presence of a living will in medical records are necessary to reach stronger conclusions on the effect of living wills on end-of-life care. J Am Geriatr Soc 67:164-171, 2019.

'Place bonding' in children's hospice care: a qualitative study

BACKGROUND

Limited knowledge exists of parents' perceptions and experiences of children's hospices and how these contribute to the varied access and uptake of services.

AIM

This study aimed to explore parents' perspectives and experiences of a hospice, to understand the barriers and/or facilitators to accessing a hospice, and what characteristics parents wanted from hospice provision.

METHODS

A two-phase qualitative study underpinned by a constructivist grounded theory methodology was employed. Phase 1 used focus groups to collect data from parents of children already accessing the hospice (n=24). Phase 2 used in-depth semistructured interviews with parents of children who did not use the hospice (n=7) and with parents who had previous experience of using a hospice (n=7).

RESULTS

A grounded theory of place bonding was developed which illustrates the cognitive journey taken by parents of children with life-limiting conditions considering/receiving hospice care for their child.

CONCLUSIONS

Finding a place where they belonged and felt at 'home' made the decision to accept help in caring for their child with a life-limiting condition more acceptable. The theory of place bonding offers children's hospices a new perspective from which to view how parents access, accept and build relationships at the hospice.

Assessing the Decision-Making Capacity of Terminally Ill Patients with Cancer

OBJECTIVE

Despite the clinical, ethical, and legal magnitude of end-of-life decision-making, the capacity of terminally ill patients to make the medical decisions they often face is largely unknown. In practice, clinicians are responsible for determining when their patients are no longer competent to make treatment decisions, yet the accuracy of these assessments is unclear. The purpose of this study was to explore decision-making capacity and its assessment in terminally ill cancer patients.

METHODS

Fifty-five patients with advanced cancer receiving inpatient palliative care and 50 healthy adults were administered the MacArthur Competence Assessment Tool for Treatment (MacCAT-T) to evaluate decision-making capacity with regard to the four most commonly used legal standards: Choice, Understanding, Appreciation, and Reasoning. Participants made a hypothetical treatment decision about whether to accept artificial nutrition and hydration for treatment of cachexia. Participants' physicians independently rated their decision-making capacity.

RESULTS

Terminally ill participants were significantly more impaired than healthy adults on all MacCAT-T subscales. Most terminally ill participants were able to express a treatment choice (85.7%), but impairment was common on the Understanding (44.2%), Appreciation (49.0%), and Reasoning (85.4%) subscales. Agreement between physician-rated capacity and performance on the MacCAT-T subscales was poor.

CONCLUSIONS

The use of the MacCAT-T revealed high rates of decisional impairment in terminally ill participants. Participants' physicians infrequently detected impairment identified by the MacCAT-T. The findings from the present study reinforce the need for engagement in advance care planning for patients with advanced cancer.

Improving hospital-based end of life care processes and outcomes: a systematic review of research output, quality and effectiveness

BACKGROUND

As in other areas of health delivery, there is a need to ensure that end-of-life care is guided by patient centred research. A systematic review was undertaken to examine the quantity and quality of data-based research aimed at improving the (a) processes and (b) outcomes associated with delivering end-of-life care in hospital settings.

METHODS

Medline, EMBASE and Cochrane databases were searched between 1995 and 2015 for data-based papers. Eligible papers were classified as descriptive, measurement or intervention studies. Intervention studies were categorised according to whether the primary aim was to improve: (a) end of life processes (i.e. end-of-life documentation and discussions, referrals); or (b) end-of-life outcomes (i.e. perceived quality of life, health status, health care use, costs). Intervention studies were assessed against the Effective Practice and Organisation of Care methodological criteria for research design, and their effectiveness examined.

RESULTS

A total of 416 papers met eligibility criteria. The number increased by 13% each year (p < 0.001). Most studies were descriptive (n = 351, 85%), with fewer measurement (n = 17) and intervention studies (n = 48; 10%). Only 18 intervention studies (4%) met EPOC design criteria. Most reported benefits for end-of-life processes including end-of-life discussions and documentation (9/11). Impact on end-of-life outcomes was mixed, with some benefit for psychosocial distress, satisfaction and concordance in care (3/7).

CONCLUSION

More methodologically robust studies are needed to evaluate the impact of interventions on end-of-life processes, including whether changes in processes translate to improved end-of-life outcomes. Interventions which target both the patient and substitute decision maker in an effort to achieve these changes would be beneficial.

The Longitudinal Aging Study Amsterdam: cohort update 2016 and major findings

The Longitudinal Aging Study Amsterdam (LASA) is an ongoing longitudinal study of older adults in the Netherlands, which started in 1992. LASA is focused on the determinants, trajectories and consequences of physical, cognitive, emotional and social functioning. The study is based on a nationally representative sample of older adults aged 55 years and over. The findings of the LASA study have been reported in over 450 publications so far (see www.lasa-vu.nl ). In this article we describe the background and the design of the LASA study, and provide an update of the methods. In addition, we provide a summary of the major findings from the period 2011-2015.

Evaluation of Managerial Needs for Palliative Care Centers: Perspectives of Medical Directors

BACKGROUND

Palliative therapies have an important role in increasing the quality of healthcare and in dealing with physical and psychosocial problems due to cancer. We here aimed to evaluate the managerial perspectives and opinions of the hospital managers and clinical directors about specialized palliative care centers.

MATERIALS AND METHODS

This study was conducted in two large-scale hospitals in which oncology care is given with medical directors (n:70). A questionnaire developed by the researchers asking about demographic characteristics and professional experience, opinions and suggestions of medical directors about providing and integrating palliative care into healthcare was used and responses were analyzed.

RESULTS

Potential barriers in providing palliative care (PC) and integrating PC into health systems were perceived as institutional by most of the doctors (97%) and nurses (96%). Social barriers were reported by 54% of doctors and 82% of nurses. Barriers due to interest and knowledge of health professionals about PC were reported by 76% of doctors and 75% of nurses. Among encouragement ideas to provide PC were dealing with staff educational needs (72%), improved working conditions (77%) and establishing a special PC unit (49)%. An independent PC unit was suggested by 27.7% of participants and there was no difference between the hospitals. To overcome the barriers for integration of PC into health systems, providing education for health professionals and patient relatives, raising awareness in society, financial arrangements and providing infrastructure were suggested. The necessity for planning and programming were emphasized.

CONCLUSIONS

In our study, the opinions and perspectives of hospital managers and clinical directors were similar to current approaches. Managerial needs for treating cancer in efficient cancer centers, increasing the capacity of health professionals to provide care in every stage of cancer, effective education planning and patient care management were emphasized.

Continuing or forgoing treatment at the end of life? Preferences of the general public and people with an advance directive

BACKGROUND

We studied preferences on continuing or forgoing different types of treatments at the end of life in two groups: the general public and people with an advance directive (AD). Furthermore, we studied factors associated with these preferences and whether people's preferences concurred with the content of their AD.

METHODS

A representative sample of the Dutch population (n=1402) and a cohort of people who own an AD, consisting of members of Right to Die-NL (NVVE, n=5661) and the Christian-orientated Nederlandse Patiënten Vereniging (NPV, n=1059), answered written questionnaires in 2005 or 2007. We used two hypothetical scenarios, about cancer and dementia, and asked questions about continuing or forgoing four medical treatments.

RESULTS

A majority of the Dutch public (62-87%) and NVVE members (88-99%) wanted to forgo the different treatments in both scenarios, while members of the NPV generally wanted to continue treatment (46-73%). In all three groups, in both scenarios, a substantial group (13-38%) had different preferences for the different treatments. People were more explicit in their preferences in case of dementia than in case of cancer. Being female, over 55 years of age, having had a higher education and having no (significant) religion increased the odds to refuse treatment. ADs that gave the direction to refuse treatment generally concurred with the preference of their owners (85-98% wanting to refuse treatments).

DISCUSSION

The fact that people with and without ADs have different preferences concerning different treatments and diseases stresses the importance of communication surrounding decision making at the end of life.

To what extent are the wishes of a signatory reflected in their advance directive: a qualitative analysis

Background

Advance directives (ADs) are assumed to reflect the patients’ preferences, even if these are not clearly expressed. Research into whether this assumption is correct has been lacking. This study explores to what extent ADs reflect the true wishes of the signatories.

Methods

Semi-structured interviews (INT), pretest. Transcribed INT and the contents of ADs were inductively categorised (Mayring) and triangulated. Software: MAXQDA 2007. Participants: Patients receiving palliative care (PPC), healthy (H) and chronically ill (CI) individuals with an AD completed ≥3 months prior to recruitment.

Results

Between 08/2008 and 07/2009, 53 individuals (20 H, 17 CI, 16 PPC) were interviewed (mean age 63.2 years (55–70 years)), 34% male). Most important (in)consistencies between preferences as expressed in INT compared to ADs included preconditions for termination/rejection of life-sustaining measures, refusal of/demand for medical interventions and the nomination of proxies. Standardized AD forms were rarely tailored to the individual. We found a high tendency to use set phrases, such as want to die with dignity or do not want to suffer/vegetate. Likely events in the course of an existing progressive disease were not covered, even in ADs of PPC close to death.

Conclusions

Only some of the incongruities between verbally expressed preferences and the contents of the AD can be put down to use of standardized forms or lack of medical knowledge. Nevertheless, the non-involvement of a doctor in the process of making an AD must be seen as potentially problematic and seeking medical advice should be promoted by politics and physicians. Standardised forms should encourage amendments and present space for free text entries for all aspects covered. Set phrases need to be defined by the individual to enable them to be translated into a specific course of action.