Shared priorities for the end-of-life period

Evolution of Investigating Informed Assent Discussions about CPR in Seriously Ill Patients

CONTEXT

Outcomes after cardiopulmonary resuscitation (CPR) remain poor. We have spent 10 years investigating an "informed assent" (IA) approach to discussing CPR with chronically ill patients/families. IA is a discussion framework whereby patients extremely unlikely to benefit from CPR are informed that unless they disagree, CPR will not be performed because it will not help achieve their goals, thus removing the burden of decision-making from the patient/family, while they retain an opportunity to disagree.

OBJECTIVES

Determine the acceptability and efficacy of IA discussions about CPR with older chronically ill patients/families.

METHODS

This multi-site research occurred in three stages. Stage I determined acceptability of the intervention through focus groups of patients with advanced COPD or malignancy, family members, and physicians. Stage II was an ambulatory pilot randomized controlled trial (RCT) of the IA discussion. Stage III is an ongoing phase 2 RCT of IA versus attention control in in patients with advanced chronic illness.

RESULTS

Our qualitative work found the IA approach was acceptable to most patients, families, and physicians. The pilot RCT demonstrated feasibility and showed an increase in participants in the intervention group changing from "full code" to "do not resuscitate" within two weeks after the intervention. However, Stages I and II found that IA is best suited to inpatients. Our phase 2 RCT in older hospitalized seriously ill patients is ongoing; results are pending.

CONCLUSIONS

IA is a feasible and reasonable approach to CPR discussions in selected patient populations.

Impact of end-of-life respiratory modalities on quality of dying and death and symptom relief in patients with interstitial lung disease: a multicenter descriptive cross-sectional study

BACKGROUND

Respiratory modalities applied at the end of life may affect the burden of distressing symptoms and quality of dying and death (QODD) among patients with end-stage interstitial lung disease (ILD); however, there have been few studies into respiratory modalities applied to these patients near death. We hypothesized that high-flow nasal cannula (HFNC) might contribute to improved QODD and symptom relief in patients with end-stage ILD.

OBJECTIVES

This multicenter study examined the proportion of end-of-life respiratory modalities in a hospital setting and explored its impact on QODD and symptom relief among patients dying with ILD.

METHODS

Consecutive patients with ILD who died in four participating hospitals in Japan from 2015 to 2019 were identified and divided into four groups according to end-of-life respiratory modality: conventional oxygen therapy (COT), HFNC, non-invasive ventilation (NIV), and invasive mechanical ventilation (IMV). In addition, a mail survey was performed to quantify the QODD and symptom relief at their end of life from a bereaved family's perspective. QODD and symptom relief were quantified using the Good Death Inventory (GDI) for patients with a completed bereavement survey. The impact of end-of-life respiratory modalities on QODD and symptom relief was measured by multivariable linear regression using COT as a reference.

RESULTS

Among 177 patients analyzed for end-of-life respiratory modalities, 80 had a completed bereavement survey. The most common end-of-life respiratory modality was HFNC (n = 76, 42.9%), followed by COT (n = 62, 35.0%), NIV (n = 27, 15.3%), and IMV (n = 12, 6.8%). Regarding the place of death, 98.7% of patients treated with HFNC died outside the intensive care unit. Multivariable regression analyses revealed patients treated with HFNC had a higher GDI score for QODD [partial regression coefficient (B) = 0.46, 95% CI 0.07-0.86] and domain score related to symptom relief (B = 1.37, 95% CI 0.54-2.20) than those treated with COT.

CONCLUSION

HFNC was commonly used in patients with end-stage ILD who died in the hospital and was associated with higher bereaved family ratings of QODD and symptom relief. HFNC might contribute to improved QODD and symptom relief in these patients who die in a hospital setting.

Current management of cancer pain in Italy: Expert opinion paper

Introduction

Chronic pain and breakthrough cancer pain (BTcP) have a high prevalence in all cancer types and cancer stages, combined with a significant physical, psychological, and economic burden. Despite efforts to improve appropriate management of cancer pain, a poor assessment and guilty undertreatment are still reported in many countries. The purpose of this expert opinion paper is to contribute to reduce and clarify these issues with a multidisciplinary perspective in order to share virtuous paths of care.

Methods

Common questions about cancer pain assessment and treatment were submitted to a multidisciplinary pool of Italian clinicians and the results were subsequently discussed and compared with the findings of the published literature.

Conclusion

Despite a dedicated law in Italy and effective treatments available, a low percentage of specialists assess pain and BTcP, defining the intensity with validated tools. Moreover, in accordance with the findings of the literature in many countries, the undertreatment of cancer pain is still prevalent. A multidisciplinary approach, more training programs for clinicians, personalised therapy drug formulations, and virtuous care pathways will be essential to improve cancer pain management.

Patients and Caregivers Rate the PAINReportIt Wireless Internet-Enabled Tablet as a Method for Reporting Pain During End-of-Life Cancer Care

BACKGROUND

In several studies, investigators have successfully used an internet-enabled PAINReportIt tablet to allow patients to report their pain to clinicians in real-time, but it is unknown how acceptable this technology is to patients and caregivers when used in their homes.

OBJECTIVE

The aims of this study were to examine computer use acceptability scores of patients with end-stage cancer in hospice and their caregivers and to compare the scores for differences by age, gender, race, and computer use experience.

INTERVENTION/METHODS

Immediately after using the tablet, 234 hospice patients and 231 caregivers independently completed the Computer Acceptability Scale (maximum scores of 14 for patients and 9 for caregivers).

RESULTS

The mean (SD) Computer Acceptability score was 12.2 (1.9) for patients and 8.5 (0.9) for caregivers. Computer Acceptability scores were significantly associated with age and with previous computer use for both patients and caregivers.

CONCLUSIONS

This technology was highly acceptable to patients and caregivers for reporting pain in real time to their hospice nurses.

IMPLICATIONS FOR PRACTICE

Findings provide encouraging results that are worthy of serious consideration for patients who are in end stages of illness, including older persons and those with minimal computer experience. Increasing availability of technology can provide innovative methods for improving care provided to patients facing significant cancer-related pain even at the end of life.

Importance Hierarchy of Surrogate Medical Decision Making Determinants: A Q-Methodology Study in Middle Eastern and East Asian Men

BACKGROUND

Factors other than patient's preference may influence surrogate medical decision making in a culture- and viewpoint-dependent way. We explored the importance hierarchy of potential surrogate medical decision making determinants to Middle-Eastern (ME) and East-Asian (EA) men according to their norm-perception (N-viewpoint), preference as patients (P-viewpoint), and preference as surrogate decision-makers (S-viewpoint).

METHODS

Each respondent (120 ME, 120 EA) sorted 28 items reflecting potential determinants into a fixed distribution of importance hierarchy according to the three viewpoints. Latent decision making models were explored by by-person factor analysis (Q-methodology).

RESULTS

Six models were identified for each ME and EA viewpoint (total 36). Patient's health-related, patient's preference-related, and society's interests-related determinants were strongly embraced in 34, 3, and zero models and strongly discounted in 2, 5, and 21 models, respectively. Patient's religious/spiritual belief was strongly embraced in 6 EA models compared to 2 ME models and strongly discounted in 2 EA models compared to 5 ME models. Further, family-centric and surrogate's interest-related determinants were strongly embraced in 8 EA models compared to 1 ME model. They were also strongly embraced in 5 P-viewpoint compared to 2 S-viewpoint models and strongly discounted in 4 P-viewpoint compared to 11 S-viewpoint models. Despite the overall predominance of patient's health-related determinants and culture- and viewpoint-dependent differences, Q-methodology analysis identified relatively patient's preference-influenced, religious/spiritual beliefs-influenced, emotion-influenced, and familism-influenced models and showed notable overlap in models.

CONCLUSIONS

Patient's health was more important than other potential medical surrogate decision making determinants, including patient's preference, for both ME and EA men and in all viewpoints. The relative importance of some determinants was culture- and viewpoint- dependent and allowed description of different albeit overlapping models.

Factors underlying surrogate medical decision-making in middle eastern and east Asian women: a Q-methodology study

Background

It is not clear how lay people prioritize the various, sometimes conflicting, interests when they make surrogate medical decisions, especially in non-Western cultures. The extent such decisions are perspective-related is also not well documented.

Methods

We explored the relative importance of 28 surrogate decision-making factors to 120 Middle-Eastern (ME) and 120 East-Asian (EA) women from three perspectives, norm-perception (N), preference as patient (P), and preference as surrogate decision-maker (S). Each respondent force-ranked (one to nine) 28 opinion-items according to each perspective. Items’ ranks were analyzed by averaging-analysis and Q-methodology.

Results

Respondents’ mean (SD) age was 33.2 (7.9) years; all ME were Muslims, 83% of EA were Christians. “Trying everything possible to save patient,” “Improving patient health,” “Patient pain and suffering,” and/or “What is in the best interests of patient” were the three most-important items, whereas “Effect of caring for patient on all patients in society,” “Effect of caring for patient on patients with same disease,” and/or “Cost to society from caring for patient” were among the three least-important items, in each ME and EA perspectives. P-perspective assigned higher mean ranks to family and surrogate’s needs and burdens-related items, and lower mean rank to “Fear of loss” than S-perspective (p<0.001). ME assigned higher mean ranks to “Medical facts” and “Surrogate own wishes for patient” and lower mean rank to “Family needs” in all perspectives (p<0.001). Q-methodology identified models that were relatively patient’s preference-, patient’s religious/spiritual beliefs-, or emotion-dependent (all perspectives); medical facts-dependent (N- and S-perspectives), financial needs-dependent (P- and S-perspectives), and family needs-dependent (P-perspective).

Conclusions

1) Patient’s health was more important than patient’s preference to ME and EA women; society interest was least important. 2) Family and surrogate’s needs/ burdens were more important, whereas fear of loss was less important to respondents as patients than as surrogate decision-makers. 3) Family needs were more important to EA than ME respondents, the opposite was true for medical facts and surrogate’s wishes for patient. 4) Q-methodology models that relatively emphasized various surrogate decision-making factors overlapped the ME and EA women’ three perspectives.

Hospice Patient Care Goals and Medical Students' Perceptions: Evidence of a Generation Gap?

BACKGROUND

The ability to perceive care goals of the dying may be an indicator of future quality patient-centered care. Research conducted on end-of-life goals indicates discrepancies between patients and physicians.

OBJECTIVE

The aim of this study is to compare end-of-life care goals of hospice patients and medical student perceptions of patient care goals.

DESIGN

Hospice patients and medical students were surveyed on their care goals and perceptions, respectively, using an 11-item survey of goals previously identified in palliative care literature. Medical student empathy was measured using the Interpersonal Reactivity Index.

SETTINGS/PARTICIPANTS

Eighty hospice patients and 176 medical students (97 first-year and 79 third-year) in a New York State medical school.

RESULTS

Medical students ranked 7 of the 11 care goals differently than hospice patients: not being a burden to family (p < .001), time with family and friends (p = .002), being at peace with God (p < .001), dying at home (p = .004), feeling that life was meaningful (p < .001), living as long as possible (p < .001), and resolving conflicts (p < .001). Third-year students were less successful than first-year students in perceiving patient care goals of hospice patients. No significant differences in medical student empathy were found based on student year.

CONCLUSIONS

Medical students, while empathetic, were generally unsuccessful in perceiving end-of-life care goals of hospice patients in the psychosocial and spiritual domains. Differences impeding the ability of medical students to understand these care goals may be generationally based. Increased age awareness and sensitivity may improve future end-of-life care discussions. Overall, there is a need to recognize the greater dimensionality of the dying in order to provide the most complete patient-centered care.

Health Insurance and Out-of-Pocket Costs in the Last Year of Life Among Decedents Utilizing the ICU

OBJECTIVES

Use of intensive care is increasing in the United States and may be associated with high financial burden on patients and their families near the end of life. Our objective was to estimate out-of-pocket costs in the last year of life for individuals who required intensive care in the months prior to death and examine how these costs vary by insurance coverage.

DESIGN

Observational cohort study using seven waves of post-death interview data (2002-2014).

PARTICIPANTS

Decedents (n = 2,909) who spent time in the ICU at some point between their last interview and death.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

Two-part models were used to estimate out-of-pocket costs for direct medical care and health-related services by type of care and insurance coverage. Decedents with only traditional Medicare fee-for-service coverage have the highest out-of-pocket spending in the last year of life, estimated at $12,668 (95% CI, $9,744-15,592), second to only the uninsured. Medicare Advantage and private insurance provide slightly more comprehensive coverage. Individuals who spend-down to Medicaid coverage have 4× the out-of-pocket spending as those continuously on Medicaid.

CONCLUSIONS

Across all categories of insurance coverage, out-of-pocket spending in the last 12 months of life is high and represents a significant portion of assets for many patients requiring intensive care and their families. Medicare fee-for-service alone does not insulate individuals from the financial burden of high-intensity care, due to lack of an out-of-pocket maximum and a relatively high co-payment for hospitalizations. Medicaid plays an important role in the social safety net, providing the most complete hospital coverage of all the insurance groups, as well as significantly financing long-term care.

Exploring Family Decisions to Refuse Organ Donation at Imminent Death

Communication about organ donation at the time of imminent death is a meaningful, yet less understood, area of health communication. We employed a multiple goals framework to explore family normative perceptions of organ donation and the conversational goal tensions experienced during a family member's imminent death. Semi-structured interviews were conducted with 14 family members who refused to donate when approached by an organ procurement coordinator (OPC) upon the imminent death of a family member. Thematic analysis revealed that family members described their decisions to refuse donation as (a) last acts of love, (b) responses to unnecessary requests, and (c) consistent with the known beliefs of the patient. Participants described several goal tensions operating within the organ donation conversation itself, including (a) the management of frequent requests, (b) pressure to donate, and (c) enduring unwanted requests from the OPC. Communication goals frameworks offer practical insights for improving organ-related conversations.

Use of time in people with a life-limiting illness: A longitudinal cohort feasibility pilot study

BACKGROUND

To date, time-use studies in palliative care have been limited to exploration of time commitments of caregivers. Understanding time-use in people with a life-limiting illness might provide insight into disease progression, symptom management and quality of life.

AIM

To determine the feasibility of a repeated-measures, time-use study in people with a life-limiting illness, and their primary caregivers, and to explore associations between time-use and perceived quality of life.

DESIGN

An observational repeated-measures feasibility pilot study. A priori criteria were established for study uptake (70%), retention (80%) and study value/burden (⩾7 Numerical Rating Scale 0-10). Burden and value of the study, use of time (Multimedia Activity Recall for Children and Adults with adjunctive accelerometry) and quality of life data (EuroQol-5 Dimension-5-Level Health Questionnaire and Australia-modified Karnofsky Performance Status scale) were assessed at time-points across five consecutive months.

SETTING/PARTICIPANTS

People living with a life-limiting illness and caregivers recruited from Southern Adelaide Palliative Services outpatient clinics.

RESULTS

A total of 10 participants (2 caregivers and 8 people with a life-limiting illness) enrolled in the study. All but one of the criteria thresholds was met: 66% of participants who consented to be screened were enrolled in the study, 80% of enrolled participants (n = 8) completed all assessments (two participants died during the study) and mean Numerical Rating Scale scores for acceptable burden and value of the study exceeded the criteria thresholds at every time-point.

CONCLUSION

A repeated-measures time-use study design is feasible and was not unduly burdensome for caregivers and people living with a life-limiting illness.

Evaluation of the Quality of Dying and Death Questionnaire in Kenya

PURPOSE

A culturally appropriate, patient-centered measure of the quality of dying and death is needed to advance palliative care in Africa. We therefore evaluated the Quality of Dying and Death Questionnaire (QODD) in a Kenyan hospice sample and compared item ratings with those from a Canadian advanced-cancer sample.

METHODS

Caregivers of deceased patients from three Kenyan hospices completed the QODD. Their QODD item ratings were compared with those from 602 caregivers of deceased patients with advanced cancer in Ontario, Canada, and were correlated with overall quality of dying and death ratings.

RESULTS

Compared with the Ontario sample, outcomes in the Kenyan sample (N = 127; mean age, 48.21 years; standard deviation, 13.57 years) were worse on 14 QODD concerns and on overall quality of dying and death (P values ≤ .001) but better on five concerns, including interpersonal and religious/spiritual concerns (P values ≤ .005). Overall quality of dying was associated with better patient experiences with Symptoms and Personal Care, interpersonal, and religious/spiritual concerns (P values < .01). Preparation for Death, Treatment Preferences, and Moment of Death items showed the most omitted ratings.

CONCLUSION

The quality of dying and death in Kenya is worse than in a setting with greater PC access, except in interpersonal and religious/spiritual domains. Cultural differences in perceptions of a good death and the acceptability of death-related discussions may affect ratings on the QODD. This measure requires revision and validation for use in African settings, but evidence from such patient-centered assessment tools can advance palliative care in this region.

Prediction of life-story narrative for end-of-life surrogate's decision-making is inadequate: a Q-methodology study

Background

Substituted judgment assumes adequate knowledge of patient’s mind-set. However, surrogates’ prediction of individual healthcare decisions is often inadequate and may be based on shared background rather than patient-specific knowledge. It is not known whether surrogate’s prediction of patient’s integrative life-story narrative is better.

Methods

Respondents in 90 family pairs (30 husband-wife, 30 parent-child, 30 sibling-sibling) rank-ordered 47 end-of-life statements as life-story narrative measure (Q-sort) and completed instruments on decision-control preference and healthcare-outcomes acceptability as control measures, from respondent’s view (respondent-personal) and predicted pair’s view (respondent-surrogate). They also scored their confidence in surrogate’s decision-making (0 to 4 = maximum) and familiarity with pair’s healthcare-preferences (1 to 4 = maximum). Life-story narratives’ prediction was examined by calculating correlation of statements’ ranking scores between respondent-personal and respondent-surrogate Q-sorts (projection) and between respondent-surrogate and pair-personal Q-sorts before (simulation) and after controlling for correlation with respondent-personal scores (adjusted-simulation), and by comparing percentages of respondent-surrogate Q-sorts co-loading with pair-personal vs. respondent-personal Q-sorts. Accuracy in predicting decision-control preference and healthcare-outcomes acceptability was determined by percent concordance. Results were compared among subgroups defined by intra-pair relationship, surrogate’s decision-making confidence, and healthcare-preferences familiarity.

Results

Mean (SD) age was 35.4 (10.3) years, 69% were females, and 73 and 80% reported ≥ very good health and life-quality, respectively. Mean surrogate’s decision-making confidence score was 3.35 (0.58) and 75% were ≥ familiar with pair’s healthcare-preferences. Mean (95% confidence interval) projection, simulation, and adjusted-simulation correlations were 0.68 (0.67–0.69), 0.42 (0.40–0.44), and 0.26 (0.24–0.28), respectively. Out of 180 respondent-surrogate Q-sorts, 24, 9, and 32% co-loaded with respondent-personal, pair-personal, or both Q-sorts, respectively. Accuracy in predicting decision-control preference and healthcare-outcomes acceptability was 47 and 52%, respectively. Surrogate’s decision-making confidence score correlated with adjusted-simulation’s correlation score (rho = 0.18, p = 0.01). There were significant differences among the husband-wife, parent-child, and sibling-sibling subgroups in percentage of respondent-surrogate Q-sorts co-loading with pair-personal Q-sorts (38, 32, 55%, respectively, p = 0.03) and percent agreement on healthcare-outcomes acceptability (55, 35, and 67%, respectively, p = 0.002).

Conclusions

Despite high self-reported surrogate’s decision-making confidence and healthcare-preferences familiarity, family surrogates are variably inadequate in simulating life-story narratives. Simulation accuracy may not follow the next-of-kin concept and is 38% based on shared background.

Electronic supplementary material

The online version of this article (10.1186/s12910-019-0368-8) contains supplementary material, which is available to authorized users.

Patients' Autonomy at the End of Life: A Critical Review

CONTEXT

The predominating definition of autonomy as a capacity to make an independent rational choice may not be suitable for patients in palliative care. Therefrom arises the actual need for more contextualized perspectives on autonomy to promote the quality of life and satisfaction with care of terminally ill patients.

OBJECTIVES

This review aimed to develop a theoretical structural model of autonomy at the end of life based on patients' end-of-life care preferences.

METHODS

In this review, we used systematic strategy to integrate and synthesize findings from both qualitative and quantitative studies investigating patients' view on what is important at the end of life and which factors are related to autonomy. A systematic search of EMBASE (OVID), MEDLINE (OVID), Academic Search Complete (EBSCO), CINAHL (EBSCO), and PsycINFO (EBSCO) was conducted for studies published between 1990 and December 2015 providing primary data from patients with advanced disease.

RESULTS

Of the 5540 articles surveyed, 19 qualitative and eight quantitative studies met the inclusion criteria. We identified two core structural domains of autonomy: 1) being normal and 2) taking charge. By analyzing these domains, we described eight and 13 elements, respectively, which map the conceptual structure of autonomy within this population of patients.

CONCLUSION

The review shows that maintaining autonomy at the end of life is not only a concern of making choices and decisions about treatment and care but that emphasis should be also put on supporting the patients' engagement in daily activities, in contributing to others, and in active preparation for dying.

Measuring the quality of dying and death in advanced cancer: Item characteristics and factor structure of the Quality of Dying and Death Questionnaire

Background:

Ensuring a good death in individuals with advanced disease is a fundamental goal of palliative care. However, the lack of a validated patient-centered measure of quality of dying and death in advanced cancer has limited quality assessments of palliative-care interventions and outcomes.

Aim:

To examine item characteristics and the factor structure of the Quality of Dying and Death Questionnaire in advanced cancer.

Design:

Cross-sectional study with pooled samples.

Setting/participants:

Caregivers of deceased advanced-cancer patients ( N = 602; mean ages = 56.39–62.23 years), pooled from three studies involving urban hospitals, a hospice, and a community care access center in Ontario, Canada, completed the Quality of Dying and Death Questionnaire 8–10 months after patient death.

Results:

Psychosocial and practical item ratings demonstrated negative skewness, suggesting positive perceptions; ratings of symptoms and function were poorer. Of four models evaluated using confirmatory factor analyses, a 20-item, four-factor model, derived through exploratory factor analysis and comprising Symptoms and Functioning, Preparation for Death, Spiritual Activities, and Acceptance of Dying, demonstrated good fit and internally consistent factors (Cronbach’s α = 0.70–0.83). Multiple regression analyses indicated that quality of dying was most strongly associated with Symptoms and Functioning and that quality of death was most strongly associated with Preparation for Death ( p < 0.001).

Conclusion:

A new four-factor model best characterized quality of dying and death in advanced cancer as measured by the Quality of Dying and Death Questionnaire. Future research should examine the value of adding a connectedness factor and evaluate the sensitivity of the scale to detect intervention effects across factors.

Might Massage Or Guided Meditation Provide “Means to A Better End”? Primary Outcomes from An Efficacy Trial with Patientsatthe end of Life

This article reports findings from a randomized controlled trial of massage and guided meditation with patients at the end of life. Using data from 167 randomized patients, the authors considered patient outcomes through 10 weeks post-enrolment, as well as next-of-kin ratings of the quality of the final week of life for 106 patients who died during study participation. Multiple regression models demonstrated no significant treatment effects of either massage or guided meditation, delivered up to twice a week, when compared with outcomes of an active control group that received visits from hospice-trained volunteers on a schedule similar to that of the active treatment arms. The authors discuss the implications of their findings for integration of these complementary and alternative medicine therapies into standard hospice care.

A systematic review of how patients value COPD outcomes

Our objective was to summarise systematically all research evidence related to how patients value outcomes in chronic obstructive pulmonary disease (COPD).We conducted a systematic review (systematic review registration number CRD42015015206) by searching PubMed, Embase, PsycInfo and CINAHL, and included reports that assessed the relative importance of outcomes from COPD patients' perspective. Two authors independently determined the eligibility of studies, abstracted the eligible studies and assessed risk of bias. We narratively summarised eligible studies, meta-analysed utilities for individual outcomes and assessed the certainty of evidence using the Grading of Recommendations, Assessment, Development and Evaluations approach.We included 217 quantitative studies. Investigators most commonly used utility measurements of outcomes (n=136), discrete choice exercises (n=13), probability trade-off (n=4) and forced choice techniques (n=46). Patients rated adverse events as important but on average, less so than symptom relief. Exacerbation and hospitalisation due to exacerbation are the outcomes that COPD patients rate as most important. This systematic review provides a comprehensive registry of related studies.

Can specially trained community care workers effectively support patients and their families in the home setting at the end of life?

Surveys indicate that many Australians would prefer to die at home, but relatively few do. Recognising that patients and their families may not have the support they need to enable end-of-life care at home, a consortium of care providers developed, and received funding to trial, the Palliative Care Home Support Program (PCHSP) across seven health districts in New South Wales, Australia. The programme aimed to supplement end-of-life care in the home provided by existing multidisciplinary community palliative care teams, with specialist supportive community care workers (CCWs). An evaluation of the service was undertaken, focussing on the self-reported impact of the service on family carers (FCs), with triangulation of findings from community palliative care teams and CCWs. Service evaluation data were obtained through postal surveys and/or qualitative interviews with FCs, community palliative care teams and CCWs. FCs also reported the experience of their loved one based on 10 items drawn from the Quality of Death and Dying Questionnaire (QODD). Thematic analysis of surveys and interviews found that the support provided by CCWs was valued by FCs for: enabling choice (i.e. to realise end-of-life care in the home); providing practical assistance ("hands-on"); and for emotional support and reassurance. This was corroborated by community palliative care teams and CCWs. Responses by FCs on the QODD items indicated that in the last week of life, effective control of symptoms was occurring and quality of life was being maintained. This study suggests that satisfactory outcomes for patients and their families who wish to have end-of-life care in the home can be enabled with the additional support of specially trained CCWs. A notable benefit of the PCHSP model, which provided specific palliative care vocational training to an existing community care workforce, was a relatively rapid increase in the palliative care workforce across the state.

A New Generation of Comfort Care Order Sets: Aligning Protocols with Current Principles

BACKGROUND

There are few published comfort care order sets for end-of-life symptom management, contributing to variability in treatment of common symptoms. At our academic medical centers, we have observed that rapid titration of opioid infusions using our original comfort care order set's titration algorithm causes increased discomfort from opioid toxicity.

OBJECTIVE

The aim of this study was to describe the process and outcomes of a multiyear revision of a standardized comfort care order set for clinicians to treat end-of-life symptoms in hospitalized patients.

DESIGN

Our revision process included interdisciplinary group meetings, literature review and expert consultation, beta testing protocols with end users, and soliciting feedback from key committees at our institutions. We focused on opioid dosing and embedding treatment algorithms and guidelines within the order set for clinicians.

SETTING

The study was conducted at two large academic medical centers.

RESULTS

We developed and implemented a comfort care order set with opioid dosing that reflects current pharmacologic principles and expert recommendations. Educational tools and reference materials are embedded within the order set in the electronic medical record. There are prompts for improved collaboration between ordering clinicians, nurses, and palliative care.

CONCLUSIONS

We successfully developed a new comfort care order set at our institutions that can serve as a resource for others. Further evaluation of this order set is needed.

Advanced cancer patients' reported wishes at the end of life: a randomized controlled trial

CONTEXT

Conversations about end-of-life (EOL) wishes are challenging for many clinicians. The Go Wish card game (GWG) was developed to facilitate these conversations. Little is known about the type and consistency of EOL wishes using the GWG in advanced cancer patients.

METHODS

We conducted a randomized controlled trial to assess the EOL wishes of 100 patients with advanced cancer treated at The University of Texas MD Anderson Cancer Center. The purpose of this study was to determine the EOL wishes of patients with advanced cancer and to compare patients' preference between the GWG and List of wishes/statements (LOS) containing the same number of items. Patients were randomized into four groups and completed either the GWG or a checklist of 35 LOS and one opened statement found on the GWG cards; patients were asked to categorize these wishes as very, somewhat, or not important. After 4-24 h, the patients were asked to complete the same or other test. Group A (n = 25) received LOS-LOS, group B (n = 25) received GWG-GWG, group C (n = 26) received GWG-LOS, and group D (n = 24) received LOS-GWG. All patients completed the State-Trait Anxiety Inventory (STAI) for adults before and after the first test.

RESULTS

Median age (interquartile range = IQR): 56 (27-83) years. Age, sex, ethnicity, marital status, religion, education, and cancer diagnosis did not differ significantly among the four groups. All patients were able to complete the GWG and/or LOS. The ten most common wishes identified as very important by patients in the first and second test were to be at peace with God (74 vs. 71 %); to pray (62 vs. 61 %); and to have family present (57 vs. 61 %). to be free from pain (54 vs. 60 %); not being a burden to my family (48 vs. 49 %); to trust my doctor (44 vs. 45 %); to keep my sense of humor (41 vs. 45 %); to say goodbye to important people in my life (41 vs. 37 %); to have my family prepared for my death (40 vs. 49 %); and to be able to help others (36 vs. 31 %). There was significant association among the frequency of responses of the study groups. Of the 50 patients exposed to both tests, 43 (86 %) agreed that the GWG instructions were clear, 45 (90 %) agreed that the GWG was easy to understand, 31 (62 %) preferred the GWG, 39 (78 %) agreed that the GWG did not increase their anxiety and 31 (62 %) agreed that having conversations about EOL priorities was beneficial. The median STAI score after GWG was 48 (interquartile range, 39-59) vs. 47 (interquartile range, 27-63) after LOS (p = 0.2952).

CONCLUSION

Patients with advanced cancer assigned high importance to spirituality and the presence/relationships of family, and these wishes were consistent over the two tests. The GWG did not worsen anxiety.

Typology of end-of-life priorities in Saudi females: averaging analysis and Q-methodology

BACKGROUND

Understanding culture-and sex-related end-of-life preferences is essential to provide quality end-of-life care. We have previously explored end-of-life choices in Saudi males and found important culture-related differences and that Q-methodology is useful in identifying intraculture, opinion-based groups. Here, we explore Saudi females' end-of-life choices.

METHODS

A volunteer sample of 68 females rank-ordered 47 opinion statements on end-of-life issues into a nine-category symmetrical distribution. The ranking scores of the statements were analyzed by averaging analysis and Q-methodology.

RESULTS

The mean age of the females in the sample was 30.3 years (range, 19-55 years). Among them, 51% reported average religiosity, 78% reported very good health, 79% reported very good life quality, and 100% reported high-school education or more. The extreme five overall priorities were to be able to say the statement of faith, be at peace with God, die without having the body exposed, maintain dignity, and resolve all conflicts. The extreme five overall dis-priorities were to die in the hospital, die well dressed, be informed about impending death by family/friends rather than doctor, die at peak of life, and not know if one has a fatal illness. Q-methodology identified five opinion-based groups with qualitatively different characteristics: "physical and emotional privacy concerned, family caring" (younger, lower religiosity), "whole person" (higher religiosity), "pain and informational privacy concerned" (lower life quality), "decisional privacy concerned" (older, higher life quality), and "life quantity concerned, family dependent" (high life quality, low life satisfaction). Out of the extreme 14 priorities/dis-priorities for each group, 21%-50% were not represented among the extreme 20 priorities/dis-priorities for the entire sample.

CONCLUSION

Consistent with the previously reported findings in Saudi males, transcendence and dying in the hospital were the extreme end-of-life priority and dis-priority, respectively, in Saudi females. Body modesty was a major overall concern; however, concerns about pain, various types of privacy, and life quantity were variably emphasized by the five opinion-based groups but masked by averaging analysis.

Exploring end of life priorities in Saudi males: usefulness of Q-methodology

Background

Quality end-of-life care depends on understanding patients’ end-of-life choices. Individuals and cultures may hold end-of-life priorities at different hierarchy. Forced ranking rather than independent rating, and by-person factor analysis rather than averaging may reveal otherwise masked typologies.

Methods

We explored Saudi males’ forced-ranked, end-of-life priorities and dis-priorities. Respondents (n = 120) rank-ordered 47 opinion statements on end-of-life care following a 9-category symmetrical distribution. Statements’ scores were analyzed by averaging analysis and factor analysis (Q-methodology).

Results

Respondents’ mean age was 32.1 years (range, 18–65); 52 % reported average religiosity, 88 and 83 % ≥ very good health and life-quality, respectively, and 100 % ≥ high school education. Averaging analysis revealed that the extreme five end-of-life priorities were to, be at peace with God, be able to say the statement of faith, maintain dignity, resolve conflicts, and have religious death rituals respected, respectively. The extreme five dis-priorities were to, die in the hospital, not receive intensive care if in coma, die at peak of life, be informed about impending death by family/friends rather than doctor, and keep medical status confidential from family/friends, respectively. Q-methodology classified 67 % of respondents into five highly transcendent opinion types. Type-I (rituals-averse, family-caring, monitoring-coping, life-quality-concerned) and Type-V (rituals-apt, family-centered, neutral-coping, life-quantity-concerned) reported the lowest and highest religiosity, respectively. Type-II (rituals-apt, family-dependent, monitoring-coping, life-quantity-concerned) and Type-III (rituals-silent, self/family-neutral, avoidance-coping, life-quality & quantity-concerned) reported the best and worst life-quality, respectively. Type-I respondents were the oldest with the lowest general health, in contrast to Type-IV (rituals-apt, self-centered, monitoring-coping, life-quality/quantity-neutral). Of the extreme 14 priorities/dis-priorities for the five types, 29, 14, 14, 50, and 36 %, respectively, were not among the extreme 20 priorities/dis-priorities identified by averaging analysis for the entire cohort.

Conclusions

1) Transcendence was the extreme end-of-life priority, and dying in the hospital was the extreme dis-priority. 2) Quality of life was conceptualized differently with less emphasize on its physiological aspects. 3) Disclosure of terminal illness to family/close friends was preferred as long it is through the patient. 4) Q-methodology identified five types of constellations of end-of-life priorities and dis-priorities that may be related to respondents’ demographics and are partially masked by averaging analysis.

Electronic supplementary material

The online version of this article (doi:10.1186/s12904-015-0064-5) contains supplementary material, which is available to authorized users.

Validation of the German Version of the Quality of Dying and Death Questionnaire for Informal Caregivers (QODD-D-Ang)

CONTEXT

The quality of dying and death (QOD) influences end-of-life care for patients and their relatives. To the best of our knowledge, there are currently no validated standard instruments for evaluating the QOD of patients in palliative care units (PCUs) in Germany.

OBJECTIVES

This study aimed to validate the German version of the multidimensional questionnaire "Quality of Dying and Death" for informal caregivers (QODD-Deutsch-Angehörige [QODD-D-Ang]) and provide a detailed report on its validity and reliability.

METHODS

The QODD was forward/backward translated following the European Organization for Research and Treatment of Cancer guidelines. Data collected in two German palliative care units (N = 226) with the QODD-D-Ang were used to calculate the QODD-D-Ang total score (TS) and to define reliability and validity, as well as acceptance and burden for informal caregivers. Frequencies, means, and SDs of various patient data related to care and disease were calculated to describe the study population and to look at group differences.

RESULTS

The mean TS of 175 participants was 75.72 (range 38-99; minimum 0 to maximum 100; higher scores indicate better QOD). The QODD-D-Ang showed good internal consistency for 27 items (Cronbach's alpha 0.852). Factors extracted by factor analysis could not be usefully interpreted. The TS of the QODD-D-Ang correlated substantially with the Palliative care Outcome Scale (r = 0.540), indicating good convergent validity. The QODD-D-Ang TS was stable for various demographic and clinical dimensions except for the amount of days on which informal caregivers visited patients, and, therefore, provided good discriminant validity.

CONCLUSION

Analyses of validity and reliability of the QODD-D-Ang showed satisfactory to good psychometric properties, meaning that the QODD can be recommended for standard implementation in German hospices and palliative care institutions to measure the QOD. Feasibility could be improved by adapting the instrument so that it may be administered with minimal demands on staff. When interpreting the results, it should be kept in mind that the QODD-D-Ang does not measure quality of care but the quality of the dying process as estimated by bereaved relatives.

Mutual Needs and Wishes of Cancer Patients and Their family Caregivers During the Last Week of Life: A Descriptive Phenomenological Study

The last week of life represents an important time for people dying of cancer and their families. To explore the needs and wishes of patients and their caregivers during the last week of life at home, a descriptive phenomenological study was undertaken in a home care facility located in the northeast of Italy. A purposeful sample of participants affected by advanced cancer was included. For each included patient, a family member assuming the role of principal caregiver was also included. A total of 11 dyads (22 people) were selected and interviewed on a weekly basis. A series of qualitative, semistructured interviews was conducted. Each conversation was intended to provide researchers with an overview of the patient's and family caregiver's needs and wishes. The last interview conducted before the patient died was selected and considered for the analysis performed by researchers independently, who then worked closely together for theme triangulations. Needs and wishes in the last week of life were focused on four main themes: (a) Remaining attached to my life ("I wish I was doing things like I used to"); (b) Detaching myself from life, immediately ("I wish this Calvary were over"); (c) Dealing with the dying process ("Waiting in fear"); and (d) Starting to think of life without each other ("Unshared worries"). In order to improve personalized care in the last week of life, nurses are encouraged to assess both patient and caregiver needs and wishes, as well as their reciprocal influence and correspondence, to identify each patient-caregiver unit's unique holistic care priorities.

Economic implications of end-of-life care in the ICU

PURPOSE OF REVIEW

Advance care planning and palliative care interventions can improve the quality of end-of-life care by reducing unwanted high intensity care at the end of life. This may have important economic implications and may reduce the financial burden of patients' families. We review the literature to examine the impact advance care planning and palliative care has on ICU utilization, specifically ICU admissions and ICU length of stay (LOS), and to provide insight into ways to reduce costs and financial burden of care while simultaneously improving quality of care.

RECENT FINDINGS

We identified three studies assessing the impact of palliative care consultation on ICU admissions for patients with life-limiting illness; all three demonstrate reduced ICU admissions for patients receiving palliative care consultation. Among 16 studies evaluating ICU LOS as an outcome, five report no change and 11 report decrease in LOS for patients receiving advance care planning or palliative care. These studies are heterogeneous in design and target population; however, a trend toward reduced ICU utilization exists.

SUMMARY

Advance care planning and palliative care can reduce ICU utilization at the end of life. The degree to which reducing ICU utilization decreases emotional and financial burden of end-of-life care for patients and families is unknown.

Exploring family relationships through associations of comfort, relatedness states, and life closure in hospice patients: A pilot study

OBJECTIVE

Research at the end of life tends to focus on the dying patient's symptoms, often overlooking issues associated with family interactions. However, many families struggle just to maintain or initiate these valuable connections. The purpose of our pilot study was to explore family relationships at the end of life and investigate associations among perceived comfort, relatedness states, and life closure.

METHOD

This descriptive study used a cross-sectional design, and a convenience sample (n = 30; 18 women; mean age = 71 years) was recruited from patients admitted to a large not-for-profit hospice in northeastern Ohio. In-person interviews using the Hospice Comfort Questionnaire, Relatedness States Visual Analog Scales, and the Life-Closure Scale provided data for analyses.

RESULTS

Family interactions that were not associated with the physical tasks of caregiving were related to life closure (r = 0.36, p = 0.001), and life closure and comfort were highly correlated (r = 0.69, p < 0.001). Participants residing in an inpatient setting had higher levels of involvement (t[18] = -2.07, p = 0.05) and comfort in relationships (t[28] = -2.06, p = 0.05) than those in the home setting.

SIGNIFICANCE OF RESULTS

This is the first known study investigating the associations among comfort, relatedness, and life closure at the end of life. The majority of participants had high levels of involvement and comfort in their relationships, and they preferred interactions that required minimal effort. Studies that focus on both patients' and family members' perceptions of relationships are needed as well as outcome studies that test simple interventions.

Life-sustaining treatment preferences: matches and mismatches between patients' preferences and clinicians' perceptions

CONTEXT

Better clinician understanding of patients' end-of-life treatment preferences has the potential for reducing unwanted treatment, decreasing health care costs, and improving end-of-life care.

OBJECTIVES

To investigate patient preferences for life-sustaining therapies, clinicians' accuracy in understanding those preferences, and predictors of patient preference and clinician error.

METHODS

This was an observational study of 196 male veterans with chronic obstructive pulmonary disease who participated in a randomized trial. Measures included patients' preferences for mechanical ventilation (MV) and cardiopulmonary resuscitation (CPR) if needed in their current state of health, and outpatient clinicians' beliefs about those preferences.

RESULTS

Analyses were based on 54% of participants in the trial who had complete patient/clinician data on treatment preferences. Patients were more receptive to CPR than MV (76% vs. 61%; P<0.001). Preferences for both treatments were significantly associated with the importance patients assigned to avoiding life-sustaining therapies during the final week of life (MV: b=-0.11, P<0.001; CPR: b=-0.09, P=0.001). When responses were dichotomized (would/would not want treatment), clinicians' perceptions matched patient preferences in 75% of CPR cases and 61% of MV cases. Clinician errors increased as patients preferred less aggressive treatment (MV: b=-0.28, P<0.001; CPR: b=-0.32, P<0.001).

CONCLUSION

Clinicians erred more often about patients' wishes when patients did not want treatment than when they wanted it. Treatment decisions based on clinicians' perceptions could result in costly and unwanted treatments. End-of-life care could benefit from increased clinician-patient discussion about end-of-life care, particularly if discussions included patient education about risks of treatment and allowed clinicians to form and maintain accurate impressions of patients' preferences.

Pain and symptom management in palliative care and at end of life

The purpose of this review is to provide a literature update of the research published since 2004 on pain and symptom management in palliative care and at end of life. Findings suggest that pain and symptoms are inadequately assessed and managed, even at the end of life. Although not pervasive, there is evidence of racial/ethnic disparities in symptom management in palliative care and at end of life. There is a need for a broader conceptualization and measurement of pain and symptom management as multidimensional experiences. There is insufficient evidence about mechanisms underlying pain at end of life. Although there are advances in the knowledge of pain as a multidimensional experience and the many symptoms that occur sometimes with pain, gaps remain. One approach to addressing the gaps will involve assessment and management of pain and symptoms as multidimensional experiences in people receiving palliative care and at end of life.

Opioid pain medication orders and administration in the last days of life

CONTEXT

Most patients with serious and life-limiting illness experience pain at some point in the illness trajectory.

OBJECTIVES

To describe baseline pain management practices for imminently dying patients in Veterans Administration Medical Centers (VAMCs) and examine factors associated with these processes, including presence of opioid orders at the time of death and medication administration in the last seven days, 48 hours, and 24 hours of life.

METHODS

Data on orders and administration of opioid pain medication at the end of life were abstracted from the medical records of veterans who died in six VAMC hospitals in 2005.

RESULTS

Of 1068 patient records, 686 (64.2%) had an active order for an opioid medication at the time of death. Of these, 69.8% of patients had received the medication at some time within the last seven days of life, 61.2% within the last 48 hours, and 47.0% within the last 24 hours. In multivariable models, presence of an order for opioid pain medication at the time of death and administration within the last 24 hours were both significantly associated with having a Do Not Resuscitate (DNR) order (P < 0.0001/0.0002), terminal condition (P < 0.0001/< 0.0001), family presence (P < 0.0001/0.0023), location of death (P = 0.003/0.0005), and having pain noted in the care plan (P = 0.0073/0.0007).

CONCLUSION

Findings indicate a need for improving availability of opioids for end-of-life care in the inpatient setting. Modifiable factors, such as family presence and goals-of-care discussions, suggest potential targets for intervention to improve recognition of the dying process and proactive planning for pain control.

A randomized trial to improve communication about end-of-life care among patients with COPD

OBJECTIVE

Patients with COPD consistently express a desire to discuss end-of-life care with clinicians, but these discussions rarely occur. We assessed whether an intervention using patient-specific feedback about preferences for discussing end-of-life care would improve the occurrence and quality of communication between patients with COPD and their clinicians.

METHODS

We performed a cluster-randomized trial of clinicians and patients from the outpatient clinics at the Veterans Affairs Puget Sound Health Care System. Using self-reported questionnaires, we assessed patients' preferences for communication, life-sustaining therapy, and experiences at the end of life. The intervention clinicians and patients received a one-page patient-specific feedback form, based on questionnaire responses, to stimulate conversations. The control group completed questionnaires but did not receive feedback. Patient-reported occurrence and quality of end-of-life communication (QOC) were assessed within 2 weeks of a targeted visit. Intention-to-treat regression analyses were performed with generalized estimating equations to account for clustering of patients within clinicians.

RESULTS

Ninety-two clinicians contributed 376 patients. Patients in the intervention arm reported nearly a threefold higher rate of discussions about end-of-life care (unadjusted, 30% vs 11%; P < .001). Baseline end-of-life communication was poor (intervention group QOC score, 23.3; 95% CI, 19.9-26.8; control QOC score, 19.2; 95% CI, 15.9-22.4). Patients in the intervention arm reported higher-quality end-of-life communication that was statistically significant, although the overall improvement was small (Cohen effect size, 0.21).

CONCLUSIONS

A one-page patient-specific feedback form about preferences for end-of-life care and communication improved the occurrence and quality of communication from patients' perspectives.

TRIAL REGISTRY

ClinicalTrials.gov; No.: NCT00106080; URL: www.clinicaltrials.gov.

Understanding bereaved caregiver evaluations of the quality of dying and death: an application of cognitive interviewing methodology to the quality of dying and death questionnaire

CONTEXT

To increase the interpretability of quality of dying and death measures, research is needed to understand potential sources of response variation.

OBJECTIVES

The aim of this study was to understand how bereaved caregivers assess the quality of dying and death experience with the Quality of Dying and Death questionnaire (QODD) by exploring the cognitive processes that underlie their evaluations.

METHODS

Bereaved caregivers of former metastatic cancer patients were asked to take part in a cognitive interview protocol after formulating the 31 quality ratings that contribute to the total QODD score. Qualitative content analysis was applied to transcribed interviews, with a specific focus on the information retrieved, the judgment strategies used, and any difficulties participants reported.

RESULTS

Twenty-two bereaved caregivers were interviewed with the protocol. Information that formed the basis of quality ratings referred to the perspective of the patient, the caregiver, other family/friends, or a combination of perspectives. Quality rating judgment strategies were generally comparative, and the most common standards of comparison were to "a hoped for or ideal dying experience," "a state before the dying phase," "a state of distress/no distress," or "normalcy/humanness." All respondents relied on multiple perspectives and standards of comparison when answering the QODD.

CONCLUSION

These results suggest that the quality of dying and death is a complex construct based on multiple perspectives and standards of comparison. These findings have implications for clinical care, which, if it aspires to improve how dying and death are evaluated, must ensure that the family is the unit of care and aid in preparation for the dying and death experience.

The Quality of Dying and Death Questionnaire (QODD): empirical domains and theoretical perspectives

We used exploratory factor analysis within the confirmatory analysis framework, and data provided by family members and friends of 205 decedents in Missoula, Montana, to construct a model of latent-variable domains underlying the Quality of Dying and Death questionnaire (QODD). We then used data from 182 surrogate respondents, who were survivors of Seattle decedents, to verify the latent-variable structure. Results from the two samples suggested that survivors' retrospective ratings of 13 specific aspects of decedents' end-of-life experience served as indicators of four correlated, but distinct, latent-variable domains: Symptom Control, Preparation, Connectedness, and Transcendence. A model testing a unidimensional domain structure exhibited unsatisfactory fit to the data, implying that a single global quality measure of dying and death may provide insufficient evidence for guiding clinical practice, evaluating interventions to improve quality of care or assessing the status or trajectory of individual patients. In anticipation of possible future research tying the quality of dying and death to theoretical constructs, we linked the inferred domains to concepts from identity theory and existential psychology. We conclude that research based on the current version of the QODD might benefit from the use of composite measures representing the four identified domains, but that future expansion and modification of the questionnaire are in order.

Challenges Facing Families at the End of Life in Three Settings

This study examined the challenges faced by family members at the end of life in different care settings and how those challenges compare across settings. A total of 30 participants, who had a family member die in inpatient hospice, a skilled nursing facility or a community support program were interviewed. Semi-structured interviews were recorded and transcribed. Text was coded using qualitative thematic analysis. Themes were determined by consensus. Twelve challenges were identified across care sites. Two themes emerged in all three settings: bearing witness and the experience of loss. The study findings contribute to our knowledge of family perceptions of care in different settings and raises awareness of the need for further research describing the experiences at the end of life in different settings and the importance of creating and testing interventions for both setting specific needs and universal issues.