Integrating palliative care in long-term care facilities across Europe (PACE): protocol of a cluster randomized controlled trial of the 'PACE Steps to Success' intervention in seven countries

Models for delivery and co-ordination of primary or secondary health care (or both) to older adults living in aged care facilities

BACKGROUND

The number of older people is increasing worldwide and public expenditure on residential aged care facilities (ACFs) is expected to at least double, and possibly triple, by 2050. Co-ordinated and timely care in residential ACFs that reduces unnecessary hospital transfers may improve residents' health outcomes and increase satisfaction with care among ACF residents, their families and staff. These benefits may outweigh the resources needed to sustain the changes in care delivery and potentially lead to cost savings. Our systematic review comprehensively and systematically presents the available evidence of the effectiveness, safety and cost-effectiveness of alternative models of providing health care to ACF residents.

OBJECTIVES

Main objective To assess the effectiveness and safety of alternative models of delivering primary or secondary health care (or both) to older adults living in ACFs. Secondary objective To assess the cost-effectiveness of the alternative models.

SEARCH METHODS

We searched CENTRAL, MEDLINE, Embase, five other databases and two trials registers (WHO ICTRP, ClinicalTrials.gov) on 26 October 2022, together with reference checking, citation searching and contact with study authors to identify additional studies.

SELECTION CRITERIA

We included individual and cluster-randomised trials, and cost/cost-effectiveness data collected alongside eligible effectiveness studies. Eligible study participants included older people who reside in an ACF as their place of permanent abode and healthcare professionals delivering or co-ordinating the delivery of healthcare at ACFs. Eligible interventions focused on either ways of delivering primary or secondary health care (or both) or ways of co-ordinating the delivery of this care. Eligible comparators included usual care or another model of care. Primary outcomes were emergency department visits, unplanned hospital admissions and adverse effects (defined as infections, falls and pressure ulcers). Secondary outcomes included adherence to clinical guideline-recommended care, health-related quality of life of residents, mortality, resource use, access to primary or specialist healthcare services, any hospital admissions, length of hospital stay, satisfaction with the health care by residents and their families, work-related satisfaction and work-related stress of ACF staff.

DATA COLLECTION AND ANALYSIS

Two review authors independently selected studies for inclusion, extracted data, and assessed risk of bias and certainty of evidence using GRADE. The primary comparison was any alternative model of care versus usual care.

MAIN RESULTS

We included 40 randomised trials (21,787 participants; three studies only reported number of beds) in this review. Included trials evaluated alternative models of care aimed at either all residents of the ACF (i.e. no specific health condition; 11 studies), ACF residents with mental health conditions or behavioural problems (12 studies), ACF residents with a specific condition (e.g. residents with pressure ulcers, 13 studies) or residents requiring a specific type of care (e.g. residents after hospital discharge, four studies). Most alternative models of care focused on 'co-ordination of care' (n = 31). Three alternative models of care focused on 'who provides care' and two focused on 'where care is provided' (i.e. care provided within ACF versus outside of ACF). Four models focused on the use of information and communication technology. Usual care, the comparator in all studies, was highly heterogeneous across studies and, in most cases, was poorly reported. Most of the included trials were susceptible to some form of bias; in particular, performance (89%), reporting (66%) and detection (42%) bias. Compared to usual care, alternative models of care may make little or no difference to the proportion of residents with at least one emergency department visit (risk ratio (RR) 1.01, 95% confidence interval (CI) 0.84 to 1.20; 7 trials, 1276 participants; low-certainty evidence), but may reduce the proportion of residents with at least one unplanned hospital admission (RR 0.74, 95% CI 0.56 to 0.99, I2 = 53%; 8 trials, 1263 participants; low-certainty evidence). We are uncertain of the effect of alternative models of care on adverse events (proportion of residents with a fall: RR 1.15, 95% CI 0.83 to 1.60, I² = 74%; 3 trials, 1061 participants; very low-certainty evidence) and adherence to guideline-recommended care (proportion of residents receiving adequate antidepressant medication: RR 5.29, 95% CI 1.08 to 26.00; 1 study, 65 participants) as the certainty of the evidence is very low. Compared to usual care, alternative models of care may have little or no effect on the health-related quality of life of ACF residents (MD -0.016, 95% CI -0.036 to 0.004; I² = 23%; 12 studies, 4016 participants; low-certainty evidence) and probably make little or no difference to the number of deaths in residents of ACFs (RR 1.03, 95% CI 0.92 to 1.16, 24 trials, 3881 participants, moderate-certainty evidence). We did not pool the cost-effectiveness or cost data as the specific costs associated with the various alternative models of care were incomparable, both across models of care as well as across settings. Based on the findings of five economic evaluations (all interventions focused on co-ordination of care), we are uncertain of the cost-effectiveness of alternative models of care compared to usual care as the certainty of the evidence is very low.

AUTHORS' CONCLUSIONS

Compared to usual care, alternative models of care may make little or no difference to the number of emergency department visits but may reduce unplanned hospital admissions. We are uncertain of the effect of alternative care models on adverse events (i.e. falls, pressure ulcers, infections) and adherence to guidelines compared to usual care, as the certainty of the evidence is very low. Alternative models of care may have little or no effect on health-related quality of life and probably have no effect on mortality of ACF residents compared to usual care. Importantly, we are uncertain of the cost-effectiveness of alternative models of care due to the limited, disparate data available.

Identifying Nursing Home Residents with Unmet Palliative Care Needs: A Systematic Review of Screening Tool Measurement Properties

OBJECTIVES

Despite common use of palliative care screening tools in other settings, the performance of these tools in the nursing home has not been well established; therefore, the purpose of this review is to (1) identify palliative care screening tools validated for nursing home residents and (2) critically appraise, compare, and summarize the quality of measurement properties.

DESIGN

Systematic review of measurement properties consistent with Consensus-based Standards for the selection of health Measurement Instruments (COSMIN) guidelines.

SETTINGS AND PARTICIPANTS

Embase (Ovid), MEDLINE (PubMed), CINAHL (EBSCO), and PsycINFO (Ovid) were searched from inception to May 2022. Studies that (1) reported the development or evaluation of a palliative care screening tool and (2) sampled older adults living in a nursing home were included.

METHODS

Two reviewers independently screened, selected, extracted data, and assessed risk of bias.

RESULTS

We identified only 1 palliative care screening tool meeting COSMIN criteria, the NECesidades Paliativas (NEC-PAL, equivalent to palliative needs in English), but evidence for use with nursing home residents was of low quality. The NEC-PAL lacked robust testing of measurement properties such as reliability, sensitivity, and specificity in the nursing home setting. Construct validity through hypothesis testing was adequate but only reported in 1 study. Consequently, there is insufficient evidence to guide practice. Broadening the criteria further, this review reports on 3 additional palliative care screening tools identified during the search and screening process but which were excluded during full-text review for various reasons.

CONCLUSION AND IMPLICATIONS

Given the unique care environment of nursing homes, we recommend future studies to validate available tools and develop new instruments specifically designed for nursing home use. In the meantime, we recommend that clinicians consider the evidence presented here and choose a screening instrument that best meets their needs.

[DNVF Memorandum: Health Services Research in the Last Year of Life]

This memorandum outlines current issues concerning health services research on seriously ill and dying people in the last year of their lives as well as support available for their relatives. Patients in the last phase of life can belong to different disease groups, they may have special characteristics (e. g., people with cognitive and complex impairments, economic disadvantage or migration background) and be in certain phases of life (e. g., parents of minor children, (old) age). The need for a designated memorandum on health services research in the last year of life results from the special situation of those affected and from the special features of health services in this phase of life. With reference to these special features, this memorandum describes methodological and ethical specifics as well as current issues in health services research and how these can be adequately addressed using quantitative, qualitative and mixed methods. It has been developed by the palliative medicine section of the German Network for Health Services Research (DNVF) according to the guidelines for DNVF memoranda.

Outcome measures of palliative care programs and interventions implemented in nursing homes: a scoping review protocol

OBJECTIVE

This scoping review aims to identify and map the outcomes reported from evaluations that measure the effectiveness and acceptability of palliative care programs and interventions in residential aged care facilities.

INTRODUCTION

As the population ages, there is increasing attention on implementing new interventions and programs to improve palliative care in residential aged care facilities. However, there is no standard evaluation for intervention implementation. Mapping the outcome measures used in evaluations of diverse palliative care interventions in residential aged care facilities has not been explored recently.

INCLUSION CRITERIA

This review will consider studies involving older adults (aged 50 and above) in any country living and receiving care in residential aged care facilities. This review will exclude literature that focused on other age groups and people receiving palliative care in other care settings, such as hospitals, palliative care inpatient units, sheltered housing, cancer centers, own homes, and hospices.

METHODS

This scoping review will follow the JBI methodology for scoping reviews. This scoping review will identify both published and unpublished (eg, gray literature) primary studies, as well as reviews. The databases to be searched for published studies will include MEDLINE, Emcare, ProQuest, Embase, PsycINFO, Web of Science, Scopus, and the Cochrane Library. The search will be limited to evidence published in English from 2008 to the present. Visual, tabular, and accompanying narrative summaries will be used to present the results.

Development, feasibility, and acceptability of an intervention to improve care for agitation in people living in nursing homes with dementia nearing the end-of-life

OBJECTIVES

To develop a staff training intervention for agitation in people with severe dementia, reaching end-of-life, residing in nursing homes (NHs), test feasibility, acceptability, and whether a trial is warranted.

DESIGN

Feasibility study with pre- and post-intervention data collection, qualitative interviews, and focus groups.

SETTING

Three NHs in South East England with dementia units, diverse in terms of size, ownership status, and location.

PARTICIPANTS

Residents with a dementia diagnosis or scoring ≥2 on the Noticeable Problems Checklist, rated as "severe" on Clinical Dementia Rating Scale, family carers, and staff (healthcare assistants and nurses).

INTERVENTION

Manualized training, delivered by nonclinical psychology graduates focusing on agitation in severe dementia, underpinned by a palliative care framework.

MEASUREMENTS

Main outcomes were feasibility of recruitment, data collection, follow-up, and intervention acceptability. We collected resident, family carer, and staff demographics. Staff provided data on resident's agitation, pain, quality of life, and service receipt. Staff reported their sense of competence in dementia care. Family carers reported on satisfaction with end-of-life care. In qualitative interviews, we explored staff and family carers' views on the intervention.

RESULTS

The target three NHs participated: 28 (49%) residents, 53 (74%) staff, and 11 (85%) family carers who were eligible to participate consented. Eight-four percent of staff attended ≥3 sessions, and we achieved 93% follow-up. We were able to complete quantitative interviews. Staff and family carers reported the intervention and delivery were acceptable and helpful.

CONCLUSIONS

The intervention was feasible and acceptable indicating a larger trial for effectiveness may be warranted.

Palliative care integration indicators: an European regional analysis

OBJECTIVE

To estimate the capacity of European countries to integrate palliative care (PC) into their health systems through PC service provision for patients of all ages, with different care needs and diseases, in various settings and by a range of providers.

METHODS

Secondary analysis of survey data from 51 countries with 22 indicators explored the integration of available PC resources for children, for patients of all ages, at the primary care level, for oncology and cardiac patients, and in long-term care facilities. We also measured volunteer participation. Results were quantified, converted into weighted subscores by area and combined into a single 'Integration Capacity Score (ICS)' for each country.

RESULTS

Thirty-eight countries reported 543 specialised paediatric PC services. One-third of all surveyed countries reported 20% or more of patients with PC needs at the primary care level. Twenty-four countries have a total of 155 designated centres that integrate oncology and PC. Eight countries were pioneering cardiology services that integrate PC. Eight reported a volunteer workforce of over 1000 and 12 had policies regulating PC provision and interventions in long-term care facilities. Across all indicators, 39 countries (76%) score from low to very low integration capacity, 8 (16%) score at an intermediate level, and 4 (8%; the Netherlands, UK, Germany and Switzerland) report a high-level integration of PC into their health systems.

CONCLUSION

Variable progress according to these indicators shows that most European countries are still in the process of integrating PC into their health systems.

Preliminary Effect and Acceptability of an Intervention to Improve End-of-Life Care in Long-Term-Care Facilities: A Feasibility Study

The number of deaths of older adults in long-term care settings will increase with the aging population. Nurses and care workers in these settings face various challenges in providing end-of-life care, and interventions for quality end-of-life care may be useful. This feasibility study aims to explore the preliminary effect and acceptability of an intervention named the EOL Care Tool to improve end-of-life care in long-term-care facilities. We conducted a single-arm quasi-experimental study using mixed methods. This tool consisted of multiple components: professionalized lectures, newly developed structured documents, regular conferences regarding end-of-life care, and educational support from administrators. Twenty-four nurses and fifty-five care workers employed in a long-term care facility participated. For nurses, improvement in attitudes toward end-of-life care (p < 0.05) and interdisciplinary collaboration (p < 0.05) were shown quantitatively. Regarding acceptability, nurses and care workers evaluated the tool positively except for the difficulty of using the new documents. However, qualitative results showed that care workers felt the reluctance to address the work regarding end-of-life care. Therefore, a good preliminary effect and acceptability for nurses were indicated, while acceptability for care workers was only moderate. Revision to address the mentioned issues and evaluation of the revised tool with a more robust research design are required.

Context and mechanisms that enable implementation of specialist palliative care Needs Rounds in care homes: results from a qualitative interview study

Background

Improving quality of palliative and end of life care in older people’s care homes is essential. Increasing numbers of people die in these settings, yet access to high quality palliative care is not routinely provided. While evidence for models of care are growing, there remains little insight regarding how to translate evidence-based models into practice.

Palliative Care Needs Rounds (hereafter Needs Rounds) have a robust evidence base, for providing palliative care in care homes, reducing resident hospitalisations, improving residents’ quality of death, and increasing staff confidence in caring for dying residents. This study aimed to identify and describe the context and mechanisms of change that facilitate implementation of Needs Rounds in care homes, and enable other services to reap the benefits of the Needs Rounds approach to care provision.

Methods

Qualitative interviews, embedded within a large randomised control trial, were conducted with a purposive sample of 21 staff from 11 care homes using Needs Rounds. The sample included managers, nurses, and care assistants. Staff participated in individual or dyadic semi-structured interviews. Implementation science frameworks and thematic analysis were used to interpret and analyse the data.

Results

Contextual factors affecting implementation included facility preparedness for change, leadership, staff knowledge and skills, and organisational policies. Mechanisms of change that facilitated implementation included staff as facilitators, identifying and triaging residents, strategizing knowledge exchange, and changing clinical approaches to care. Care home staff also identified planning and documentation, and shifts in communication. The outcomes reported by staff suggest reductions in hospitalisations and problematic symptoms for residents, improved staff skills and confidence in caring for residents in their last months, weeks and days of life.

Conclusions

The significance of this paper is in offering care homes detailed insights into service contexts and mechanisms of change that will enable them to reap the benefits of Needs Rounds in their own services. The paper thus will support the implementation of an approach to care that has a robust evidence base, for a population under-served by specialist palliative care.

Trial registration

ACTRN12617000080325.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12904-021-00812-4.

Advance care planning in nursing homes: new conversation and documentation tools

Although advance care planning (ACP) is highly relevant for nursing home residents, its uptake in nursing homes is low. To meet the need for context-specific ACP tools to support nursing home staff in conducting ACP conversations, we developed the ACP+intervention. At its core, we designed three ACP tools to aid care staff in discussing and documenting nursing home resident's wishes and preferences for future treatment and care: (1) an extensive ACP conversation guide, (2) a one-page conversation tool and (3) an ACP document to record outcomes of conversations. These nursing home-specific ACP tools aim to avoid a purely document-driven or 'tick-box' approach to the ACP process and to involve residents, including those living with dementia according to their capacity, their families and healthcare professionals.

Care dependency of patients and residents at the end of life: A secondary data analysis of data from a cross-sectional study in hospitals and geriatric institutions

Aims and objectives

The holistic care dependency concept can be applied to gain comprehensive insights into individuals’ care needs in the end‐of‐life (EoL) phase. This study was carried out to measure and characterise the “care dependency” phenomenon in this phase and to obtain deeper knowledge about this phenomenon.

Background

The end of a human life is often characterised by a physical decline, often implying that a high amount of care is needed. Non‐malignant diseases can develop unpredictably; therefore, it is difficult to detect the onset of the EoL phase.

Design

Data were collected in a cross‐sectional multicentre study, using the Austrian Nursing Quality Measurement 2.0.

Methods

Descriptive and multivariate statistical methods were used. Care dependency was measured with the Care Dependency Scale (CDS). The study follows the STROBE guideline.

Results

Ten per cent (n = 389) of the sample (N = 3589) were allocated to “a pathway for management of patients at the end of life.” The patients and residents in the EoL phase are significantly older and more often diagnosed with dementia, and circulatory system and musculoskeletal system diseases. Of these patients, 60% were care dependent completely or to a great extent. Dementia and age represent main influencing factors that affect the degree of care dependency at the end of life.

Conclusion

Our results show that the “typical” EoL patient or resident is female, old and affected by dementia and/or circulatory system diseases. Dementia and age were identified as main factors that contribute to very high care dependency.

Relevance to clinical practice

The measurement of care dependency may support the identification of special care needs in the EoL phase. Gaining deeper knowledge about the care dependency phenomenon can also help healthcare staff better understand the needs of patients with non‐malignant conditions in their last phase of life.

No difference in effects of 'PACE steps to success' palliative care program for nursing home residents with and without dementia: a pre-planned subgroup analysis of the seven-country PACE trial

Background

‘PACE Steps to Success’ is a multicomponent training program aiming to integrate generalist and non-disease-specific palliative care in nursing homes. This program did not improve residents’ comfort in the last week of life, but it appeared to improve quality of care and dying in their last month of life. Because this program included only three dementia-specific elements, its effects might differ depending on the presence or stage of dementia. We aimed to investigate whether the program effects differ between residents with advanced, non-advanced, and no dementia.

Methods

Pre-planned subgroup analysis of the PACE cluster-randomized controlled trial in 78 nursing homes in seven European countries. Participants included residents who died in the previous 4 months. The nursing home staff or general practitioner assessed the presence of dementia; severity was determined using two highly-discriminatory staff-reported instruments. Using after-death questionnaires, staff assessed comfort in the last week of life (Comfort Assessment in Dying–End-of-Life in Dementia-scale; primary outcome) and quality of care and dying in the last month of life (Quality of Dying in Long-Term Care scale; secondary outcome).

Results

At baseline, we included 177 residents with advanced dementia, 126 with non-advanced dementia and 156 without dementia. Post-intervention, respectively in the control and the intervention group, we included 136 and 104 residents with advanced dementia, 167 and 110 with non-advanced dementia and 157 and 137 without dementia. We found no subgroup differences on comfort in the last week of life, comparing advanced versus without dementia (baseline-adjusted mean sub-group difference 2.1; p-value = 0.177), non-advanced versus without dementia (2.7; p = 0.092), and advanced versus non-advanced dementia (− 0.6; p = 0.698); or on quality of care and dying in the last month of life, comparing advanced and without dementia (− 0.6; p = 0.741), non-advanced and without dementia (− 1.5; p = 0.428), and advanced and non-advanced dementia (0.9; p = 0.632).

Conclusions

The lack of subgroup difference suggests that while the program did not improve comfort in dying residents with or without dementia, it appeared to equally improve quality of care and dying in the last month of life for residents with dementia (regardless of the stage) and those without dementia. A generalist and non-disease-specific palliative care program, such as PACE Steps to Success, is a useful starting point for future palliative care improvement in nursing homes, but to effectively improve residents’ comfort, this program needs further development.

Trial registration

ISRCTN, ISRCTN14741671. Registered 8 July 2015 – Retrospectively registered.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12904-021-00734-1.

Evaluating the integration of palliative care in national health systems: an indicator rating process with EAPC task force members to measure advanced palliative care development

BACKGROUND

Palliative care (PC) development cannot only be assessed from a specialized provision perspective. Recently, PC integration into other health systems has been identified as a component of specialized development. Yet, there is a lack of indicators to assess PC integration for pediatrics, long-term care facilities, primary care, volunteering and cardiology.

AIM

To identify and design indicators capable of exploring national-level integration of PC into the areas mentioned above.

METHODS

A process composed of a desk literature review, consultation and semi-structured interviews with EAPC task force members and a rating process was performed to create a list of indicators for the assessment of PC integration into pediatrics, long-term care facilities, primary care, cardiology, and volunteering. The new indicators were mapped onto the four domains of the WHO Public Health Strategy.

RESULTS

The literature review identified experts with whom 11 semi-structured interviews were conducted. A total of 34 new indicators were identified for national-level monitoring of palliative care integration. Ten were for pediatrics, five for primary care, six for long-term care facilities, seven for volunteering, and six for cardiology. All indicators mapped onto the WHO domains of policy and education while only pediatrics had an indicator that mapped onto the domain of services. No indicators mapped onto the domain of use of medicines.

CONCLUSION

Meaningful contributions are being made in Europe towards the integration of PC into the explored fields. These efforts should be assessed in future regional mapping studies using indicators to deliver a more complete picture of PC development.

Palliative and end-of-life care in care homes: protocol for codesigning and implementing an appropriate scalable model of Needs Rounds in the UK

INTRODUCTION

Palliative and end-of-life care in care homes is often inadequate, despite high morbidity and mortality. Residents can experience uncontrolled symptoms, poor quality deaths and avoidable hospitalisations. Care home staff can feel unsupported to look after residents at the end of life. Approaches for improving end-of-life care are often education-focused, do not triage residents and rarely integrate clinical care. This study will adapt an evidence-based approach from Australia for the UK context called 'Palliative Care Needs Rounds' (Needs Rounds). Needs Rounds combine triaging, anticipatory person-centred planning, case-based education and case-conferencing; the Australian studies found that Needs Rounds reduce length of stay in hospital, and improve dying in preferred place of care, and symptoms at the end of life.

METHODS AND ANALYSIS

This implementation science study will codesign and implement a scalable UK model of Needs Rounds. The Integrated Promoting Action on Research Implementation in Health Services (i-PARIHS) framework will be used to identify contextual barriers and use facilitation to enable successful implementation. Six palliative care teams, working with 4-6 care homes each, will engage in two phases. In phase 1 (February 2021), stakeholder interviews (n=40) will be used to develop a programme theory to meet the primary outcome of identifying what works, for whom in what circumstances for UK Needs Rounds. Subsequently a workshop to codesign UK Needs Rounds will be run. Phase 2 (July 2021) will implement the UK model for a year. Prospective data collection will focus on secondary outcomes regarding hospitalisations, residents' quality of death and care home staff capability of adopting a palliative approach.

ETHICS AND DISSEMINATION

Frenchay Research Ethics Committee (287447) approved the study. Findings will be disseminated to policy-makers, care home/palliative care practitioners, residents/relatives and academic audiences. An implementation package will be developed for practitioners to provide the tools and resources required to adopt UK Needs Rounds.

REGISTRATION DETAILS

Registration details: ISRCTN15863801.

Bridging the divide between biomedical and psychosocial approaches in dementia research: the 2019 INTERDEM manifesto

OBJECTIVE

To provide a new perspective on integrated biomedical and psychosocial dementia research.

BACKGROUND

Dementia is being recognized as a multifactorial syndrome, but there is little interaction between biomedical and psychosocial approaches. A way to improve scientific knowledge is to seek better understanding of the mechanisms underlying the interaction between biomedical and psychosocial paradigms. One rationale for integrating biomedical and psychosocial research is the discordance between neuropathology and cognitive functioning. The concept of social health might bridge the two paradigms. It relates to how social resources influence the dynamic balance between capacities and limitations.

HYPOTHESES

Social health can act as the driver for accessing cognitive reserve, in people with dementia through active facilitation and utilization of social and environmental resources. Thereby we link lifestyle social and opportunities to the brain reserve hypothesis.

MANIFESTO

We provide a Manifesto on how to significantly move forward the dementia research agenda.

Pilot Study to Develop and Test Palliative Care Quality Indicators for Nursing Homes

An increasingly frail population in nursing homes accentuates the need for high quality care at the end of life and better access to palliative care in this context. Implementation of palliative care and its outcomes can be monitored by using quality indicators. Therefore, we developed a quality indicator set for palliative care in nursing homes and a tailored measurement procedure while using a mixed-methods design. We developed the instrument in three phases: (1) literature search, (2) interviews with experts, and (3) indicator and measurement selection by expert consensus (RAND/UCLA). Second, we pilot tested and evaluated the instrument in nine nursing homes in Flanders, Belgium. After identifying 26 indicators in the literature and expert interviews, 19 of them were selected through expert consensus. Setting-specific themes were advance care planning, autonomy, and communication with family. The quantitative and qualitative analyses showed that the indicators were measurable, had good preliminary face validity and discriminative power, and were considered to be useful in terms of quality monitoring according to the caregivers. The quality indicators can be used in a large implementation study and process evaluation in order to achieve continuous monitoring of the access to palliative care for all of the residents in nursing homes.

Staff Training Interventions to Improve End-of-Life Care of Nursing Home Residents: A Systematic Review

OBJECTIVES

The aim was to review evidence from all randomized controlled trials (RCTs) using palliative care education or staff training as an intervention to improve nursing home residents' quality of life (QOL) or quality of dying (QOD) or to reduce burdensome hospitalizations.

DESIGN

A systematic review with a narrative summary.

SETTING AND PARTICIPANTS

Residents in nursing homes and other long-term care facilities.

METHODS

We searched MEDLINE, CINAHL, PsycINFO, the Cochrane Library, Scopus, and Google Scholar, references of known articles, previous reviews, and recent volumes of key journals. RCTs were included in the review. Methodologic quality was assessed.

RESULTS

The search yielded 932 articles after removing the duplicates. Of them, 16 cluster RCTs fulfilled inclusion criteria for analysis. There was a great variety in the interventions with respect to learning methods, intensity, complexity, and length of staff training. Most interventions featured other elements besides staff training. In the 6 high-quality trials, only 1 showed a reduction in hospitalizations, whereas among 6 moderate-quality trials 2 suggested a reduction in hospitalizations. None of the high-quality trials showed effects on residents' QOL or QOD. Staff reported an improved QOD in 1 moderate-quality trial.

CONCLUSIONS AND IMPLICATIONS

Irrespective of the means of staff training, there were surprisingly few effects of education on residents' QOL, QOD, or burdensome hospitalizations. Further studies are needed to explore the reasons behind these findings.

Decreased costs and retained QoL due to the 'PACE Steps to Success' intervention in LTCFs: cost-effectiveness analysis of a randomized controlled trial

BACKGROUND

The number of residents in long-term care facilities (LTCFs) in need of palliative care is growing in the Western world. Therefore, it is foreseen that significantly higher percentages of budgets will be spent on palliative care. However, cost-effectiveness analyses of palliative care interventions in these settings are lacking. Therefore, the objective of this paper was to assess the cost-effectiveness of the 'PACE Steps to Success' intervention. PACE (Palliative Care for Older People) is a 1-year palliative care programme aiming at integrating general palliative care into day-to-day routines in LTCFs, throughout seven EU countries.

METHODS

A cluster RCT was conducted. LTCFs were randomly assigned to intervention or usual care. LTCFs reported deaths of residents, about whom questionnaires were filled in retrospectively about resource use and quality of the last month of life. A health care perspective was adopted. Direct medical costs, QALYs based on the EQ-5D-5L and costs per quality increase measured with the QOD-LTC were outcome measures.

RESULTS

Although outcomes on the EQ-5D-5L remained the same, a significant increase on the QOD-LTC (3.19 points, p value 0.00) and significant cost-savings were achieved in the intervention group (€983.28, p value 0.020). The cost reduction mainly resulted from decreased hospitalization-related costs (€919.51, p value 0.018).

CONCLUSIONS

Costs decreased and QoL was retained due to the PACE Steps to Success intervention. Significant cost savings and improvement in quality of end of life (care) as measured with the QOD-LTC were achieved. A clinically relevant difference of almost 3 nights shorter hospitalizations in favour of the intervention group was found. This indicates that timely palliative care in the LTCF setting can prevent lengthy hospitalizations while retaining QoL. In line with earlier findings, we conclude that integrating general palliative care into daily routine in LTCFs can be cost-effective.

TRIAL REGISTRATION

ISRCTN14741671 .

Reducing time in acute hospitals: A stepped-wedge randomised control trial of a specialist palliative care intervention in residential care homes

BACKGROUND

Care home residents are frequently transferred to hospital, rather than provided with appropriate and timely specialist care in the care home.

AIM

To determine whether a model of care providing specialist palliative care in care homes, called Specialist Palliative Care Needs Rounds, could reduce length of stay in hospital.

DESIGN

Stepped-wedge randomised control trial. The primary outcome was length of stay in acute care (over 24-h duration), with secondary outcomes being the number and cost of hospitalisations. Care homes were randomly assigned to cross over from control to intervention using a random number generator; masking was not possible due to the nature of the intervention. Analyses were by intention to treat. The trial was registered with ANZCTR: ACTRN12617000080325. Data were collected between 1 February 2017 and 30 June 2018.

SETTING/PARTICIPANTS

1700 residents in 12 Australian care homes for older people.

RESULTS

Specialist Palliative Care Needs Rounds led to reduced length of stay in hospital (unadjusted difference: 0.5 days; adjusted difference: 0.22 days with 95% confidence interval: -0.44, -0.01 and p = 0.038). The intervention also provided a clinically significant reduction in the number of hospitalisations by 23%, from 5.6 to 4.3 per facility-month. A conservative estimate of annual net cost-saving from reduced admissions was A$1,759,011 (US$1.3 m; UK£0.98 m).

CONCLUSION

The model of care significantly reduces hospitalisations through provision of outreach by specialist palliative care clinicians. The data offer substantial evidence for Specialist Palliative Care Needs Rounds to reduce hospitalisations in older people approaching end of life, living in care homes.

Early integration of palliative care in a long-term care home: A telemedicine feasibility pilot study

Objective

Palliative care plays an essential role in enhancing the quality of life and quality of death for residents in long-term care homes (LTCHs). Access to palliative care specialists is one barrier to providing palliative care to LTCHs. This project focused on palliative telemedicine, specifically evaluating whether integration of early palliative care specialist consultation into an LTCH would be feasible through the implementation of videoconferencing during routine interdisciplinary care conferences.

Method

This was a mixed-methods evaluation of a pilot program implementation over 6 months, to integrate early palliative care into an LTCH. There were two pilot communities with a total of 61 residents. Resident demographics were collected by a chart review, and palliative telemedicine feasibility was evaluated using staff and family member surveys.

Results

For the 61 residents, the average age of the residents was 87 years, with 61% being female and 69% having dementia as the primary diagnosis. The mean CHESS (Change in Health, End-Stage Disease, Signs, and Symptoms) and ADL (Activities of Daily Living) scores were 0.8 and 4.0, respectively, with 54% having a Palliative Performance Scale score of 40. Seventeen clinical staff surveys on palliative teleconferences were completed with the majority rating their experience as high. Ten out of the 20 family members completed the palliative teleconference surveys, and the majority were generally satisfied with the experience and were willing to use it again. Clinical staff confidence in delivering palliative care through telemedicine significantly increased (P = 0.0021).

Significance of results

The results support the feasibility of videoconferencing as a means of palliative care provision. Despite technical issues, most clinical staff and families were satisfied with the videoconference and were willing to use it again. Early integration of palliative care specialist services into an LTCH through videoconferencing also led to improved self-rated confidence in the palliative approach to care by clinical staff.

Evaluation of a Palliative Care Program for Nursing Homes in 7 Countries: The PACE Cluster-Randomized Clinical Trial

IMPORTANCE

High-quality evidence on how to improve palliative care in nursing homes is lacking.

OBJECTIVE

To investigate the effect of the Palliative Care for Older People (PACE) Steps to Success Program on resident and staff outcomes.

DESIGN, SETTING, AND PARTICIPANTS

A cluster-randomized clinical trial (2015-2017) in 78 nursing homes in 7 countries comparing PACE Steps to Success Program (intervention) with usual care (control). Randomization was stratified by country and median number of beds in each country in a 1:1 ratio.

INTERVENTIONS

The PACE Steps to Success Program is a multicomponent intervention to integrate basic nonspecialist palliative care in nursing homes. Using a train-the-trainer approach, an external trainer supports staff in nursing homes to introduce a palliative care approach over the course of 1 year following a 6-steps program. The steps are (1) advance care planning with residents and family, (2) assessment, care planning, and review of needs and problems, (3) coordination of care via monthly multidisciplinary review meetings, (4) delivery of high-quality care focusing on pain and depression, (5) care in the last days of life, and (6) care after death.

MAIN OUTCOMES AND MEASURES

The primary resident outcome was comfort in the last week of life measured after death by staff using the End-of-Life in Dementia Scale Comfort Assessment While Dying (EOLD-CAD; range, 14-42). The primary staff outcome was knowledge of palliative care reported by staff using the Palliative Care Survey (PCS; range, 0-1).

RESULTS

Concerning deceased residents, we collected 551 of 610 questionnaires from staff at baseline and 984 of 1178 postintervention in 37 intervention and 36 control homes. Mean (SD) age at time of death ranged between 85.22 (9.13) and 85.91 (8.57) years, and between 60.6% (160/264) and 70.6% (190/269) of residents were women across the different groups. Residents' comfort in the last week of life did not differ between intervention and control groups (baseline-adjusted mean difference, -0.55; 95% CI, -1.71 to 0.61; P = .35). Concerning staff, we collected 2680 of 3638 questionnaires at baseline and 2437 of 3510 postintervention in 37 intervention and 38 control homes. Mean (SD) age of staff ranged between 42.3 (12.1) and 44.1 (11.7) years, and between 87.2% (1092/1253) and 89% (1224/1375) of staff were women across the different groups. Staff in the intervention group had statistically significantly better knowledge of palliative care than staff in the control group, but the clinical difference was minimal (baseline-adjusted mean difference, 0.04; 95% CI, 0.02-0.05; P < .001). Data analyses began on April 20, 2018.

CONCLUSIONS AND RELEVANCE

Residents' comfort in the last week of life did not improve after introducing the PACE Steps to Success Program. Improvements in staff knowledge of palliative care were clinically not important.

TRIAL REGISTRATION

ISRCTN Identifier: ISRCTN14741671.

Implementing the theory-based advance care planning ACP+ programme for nursing homes: study protocol for a cluster randomised controlled trial and process evaluation

BACKGROUND

Research has highlighted the need for improving the implementation of advance care planning (ACP) in nursing homes. We developed a theory-based multicomponent ACP intervention (the ACP+ programme) aimed at supporting nursing home staff with the implementation of ACP into routine nursing home care. We describe here the protocol of a cluster randomised controlled trial (RCT) that aims to evaluate the effects of ACP+ on nursing home staff and volunteer level outcomes and its underlying processes of change.

METHODS

We will conduct a cluster RCT in Flanders, Belgium. Fourteen eligible nursing homes will be pair-matched and one from each pair will be randomised to either continue care and education as usual or to receive the ACP+ programme (a multicomponent programme which is delivered stepwise over an eight-month period with the help of an external trainer). Primary outcomes are: nursing home care staff's knowledge of, and self-efficacy regarding ACP. Secondary outcomes are: 1) nursing home care staff's attitudes towards ACP and ACP practices; 2) support staff's and volunteer's ACP practices and 3) support staff's and volunteers' self-efficacy. Measurements will be performed at baseline and eight months post-measurement, using structured self-reported questionnaires. A process evaluation will accompany the outcome evaluation in the intervention group, with measurements throughout and post-intervention to assess implementation, mechanisms of impact and context and will be carried out using a mixed-methods design.

DISCUSSION

There is little high-quality evidence regarding the effectiveness and underlying processes of change of ACP in nursing homes. This combined outcome and process evaluation of the ACP+ programme aims to contribute to building the necessary evidence to improve ACP and its uptake for nursing home residents and their family.

TRIAL REGISTRATION

The study is registered at ClinicalTrials.gov (no. NCT03521206). Registration date: May 10, 2018. Inclusion of nursing homes started March, 2018. Hence, the trial was retrospectively registered but before end of data collection and analyses.

Evaluating the implementation of the PACE Steps to Success Programme in long-term care facilities in seven countries according to the RE-AIM framework

Background

The PACE ‘Steps to Success’ programme is a complex educational and development intervention for staff to improve palliative care in long-term care facilities (LTCFs). In a cluster randomized controlled trial, this programme has been implemented in 37 LTCFs in 7 European countries. Alongside an effectiveness study, a process evaluation study was conducted. This paper reports on the results of this process evaluation, of which the aim was to provide a more detailed understanding of the implementation of the PACE Programme across and within countries.

Methods

The process evaluation followed the Reach, Effectiveness, Adoption, Implementation, Maintenance (RE-AIM) framework and involved various measures and tools, including diaries for country trainers, evaluation questionnaires for care staff, attendance lists and interviews (online and face-to-face, individual and in groups) with country trainers, managers, PACE coordinators and other staff members. Based on key elements of the PACE Programme, a priori criteria for a high, medium and low level of the RE-AIM components Reach, Adoption, Implementation and intention to Maintenance were defined. Qualitative data on factors affecting each RE-AIM component gathered in the online discussion groups and interviews were analysed according to the principles of thematic analysis.

Results

The performance of the PACE Programme on the RE-AIM components was highly variable within and across countries, with a high or medium score for in total 28 (out of 37) LTCFs on Reach, for 26 LTCFs on Adoption, for 35 LTCFs on Implementation and for 34 LTCFs on intention to Maintenance. The factors affecting performance on the different RE-AIM components could be classified into three major categories: (1) the PACE Programme itself and its way of delivery, (2) people working with the PACE Programme and (3) contextual factors. Several country-specific challenges in implementing the PACE Programme were identified.

Conclusions

The implementation of the PACE Programme was feasible but leaves room for improvement. Our analysis helps to better understand the optimal levels of training and facilitation and provides recommendations to improve implementation in the LTC setting. The results of the process evaluation will be used to further adapt and improve the PACE Programme prior to its further dissemination.

Trial registration

The PACE study was registered at www.isrctn.com—ISRCTN14741671 (FP7-HEALTH-2013-INNOVATION-1 603111) July 30, 2015.

Agreement of Nursing Home Staff With Palliative Care Principles: A PACE Cross-sectional Study Among Nurses and Care Assistants in Five European Countries

CONTEXT

To provide high-quality palliative care to nursing home residents, staff need to understand the basic principles of palliative care.

OBJECTIVES

To evaluate the extent of agreement with the basic principles of palliative care of nurses and care assistants working in nursing homes in five European countries and to identify correlates.

METHODS

This is a cross-sectional study in 214 homes in Belgium, England, Italy, the Netherlands, and Poland. Agreement with basic principles of palliative care was measured with the Rotterdam MOVE2PC. We calculated percentages and odds ratios of agreement and an overall score between 0 (no agreement) and 5 (total agreement).

RESULTS

Most staff in all countries agreed that palliative care involves more than pain treatment (58% Poland to 82% Belgium) and includes spiritual care (62% Italy to 76% Belgium) and care for family or relatives (56% Italy to 92% Belgium). Between 51% (the Netherlands) and 64% (Belgium) correctly disagreed that palliative care should start in the last week of life and 24% (Belgium) to 53% (Poland) agreed that palliative care and intensive life-prolonging treatment can be combined. The overall agreement score ranged between 1.82 (Italy) and 3.36 (England). Older staff (0.26; 95% confidence interval [CI]: 0.09-0.43, P = 0.003), nurses (0.59; 95% CI: 0.43-0.75, P < 0.001), and staff who had undertaken palliative care training scored higher (0.21; 95% CI: 0.08-0.34, P = 0.002).

CONCLUSIONS

The level of agreement of nursing home staff with basic principles of palliative care was only moderate and differed between countries. Efforts to improve the understanding of basic palliative care are needed.

A framework for cross-cultural development and implementation of complex interventions to improve palliative care in nursing homes: the PACE steps to success programme

BACKGROUND

The PACE Steps to Success programme is a complex educational and development intervention to improve palliative care in nursing homes. Little research has investigated processes in the cross-cultural adaptation and implementation of interventions in palliative care across countries, taking account of differences in health and social care systems, legal and regulatory policies, and cultural norms. This paper describes a framework for the cross-cultural development and support necessary to implement such an intervention, taking the PACE Steps to Success programme as an exemplar.

METHODS

The PACE Steps to Success programme was implemented as part of the PACE cluster randomised control trial in seven European countries. A three stage approach was used, a) preparation of resources; b) training in the intervention using a train-the-trainers model; and c) cascading support throughout the implementation. All stages were underpinned by cross-cultural adaptation, including recognising legal and cultural norms, sensitivities and languages. This paper draws upon collated evidence from minutes of international meetings, evaluations of training delivered, interviews with those delivering the intervention in nursing homes and providing and/or receiving support.

RESULTS

Seventy eight nursing homes participated in the trial, with half randomized to receive the intervention, 3638 nurses/care assistants were identified at baseline. In each country, 1-3 trainers were selected (total n = 16) to deliver the intervention. A framework was used to guide the cross-cultural adaptation and implementation. Adaptation of three English training resources for different groups of staff consisted of simplification of content, identification of validated implementation tools, a review in 2 nursing homes in each country, and translation into local languages. The same training was provided to all country trainers who cascaded it into intervention nursing homes in local languages, and facilitated it via in-house PACE coordinators. Support was cascaded from country trainers to staff implementing the intervention.

CONCLUSIONS

There is little guidance on how to adapt complex interventions developed in one country and language to international contexts. This framework for cross-cultural adaptation and implementation of a complex educational and development intervention may be useful to others seeking to transfer quality improvement initiatives in other contexts.

Implementing advance care planning in routine nursing home care: The development of the theory-based ACP+ program

Background

While various initiatives have been taken to improve advance care planning in nursing homes, it is difficult to find enough details about interventions to allow comparison, replication and translation into practice.

Objectives

We report on the development and description of the ACP+ program, a multi-component theory-based program that aims to implement advance care planning into routine nursing home care. We aimed to 1) specify how intervention components can be delivered; 2) evaluate the feasibility and acceptability of the program; 3) describe the final program in a standardized manner.

Design

To develop and model the intervention, we applied multiple study methods including a literature review, expert discussions and individual and group interviews with nursing home staff and management. We recruited participants through convenience sampling.

Setting and participants

Management and staff (n = 17) from five nursing homes in Flanders (Belgium), a multidisciplinary expert group and a palliative care nurse-trainer.

Methods

The work was carried out by means of 1) operationalization of key intervention components–identified as part of a previously developed theory on how advance care planning is expected to lead to its desired outcomes in nursing homes–into specific activities and materials, through expert discussions and review of existing advance care planning programs; 2) evaluation of feasibility and acceptability of the program through interviews with nursing home management and staff and expert revisions; and 3) standardized description of the final program according to the TIDieR checklist. During step 2, we used thematic analysis.

Results

The original program with nine key components was expanded to include ten intervention components, 22 activities and 17 materials to support delivery into routine nursing home care. The final ACP+ program includes ongoing training and coaching, management engagement, different roles and responsibilities in organizing advance care planning, conversations, documentation and information transfer, integration of advance care planning into multidisciplinary meetings, auditing, and tailoring to the specific setting. These components are to be implemented stepwise throughout an intervention period. The program involves the entire nursing home workforce. The support of an external trainer decreases as nursing home staff become more autonomous in organizing advance care planning.

Conclusions

The multicomponent ACP+ program involves residents, family, and the different groups of people working in the nursing home. It is deemed feasible and acceptable by nursing home staff and management. The findings presented in this paper, alongside results of the subsequent randomized controlled cluster trial, can facilitate comparison, replicability and translation of the intervention into practice.

Geriatric palliative care: a view of its concept, challenges and strategies

In aging societies, the last phase of people’s lives changes profoundly, challenging traditional care provision in geriatric medicine and palliative care. Both specialties have to collaborate closely and geriatric palliative care (GPC) should be conceptualized as an interdisciplinary field of care and research based on the synergies of the two and an ethics of care.

Major challenges characterizing the emerging field of GPC concern (1) the development of methodologically creative and ethically sound research to promote evidence-based care and teaching; (2) the promotion of responsible care and treatment decision making in the face of multiple complicating factors related to decisional capacity, communication and behavioural problems, extended disease trajectories and complex social contexts; (3) the implementation of coordinated, continuous care despite the increasing fragmentation, sectorization and specialization in health care.

Exemplary strategies to address these challenges are presented: (1) GPC research could be enhanced by specific funding programs, specific patient registries and anticipatory consent procedures; (2) treatment decision making can be significantly improved using advance care planning programs that include adequate decision aids, including those that address proxies of patient who have lost decisional capacity; (3) care coordination and continuity require multiple approaches, such as care transition programs, electronic solutions, and professionals who act as key integrators.