Palliative Care Coordination Interventions for Caregivers of Community-Dwelling Individuals with Dementia: An Integrative Review

Alzheimer's disease is a serious illness with a protracted caregiving experience; however, care coordination interventions often lack the inclusion of palliative care. The purpose of this integrative review is to identify and synthesize existing care coordination interventions that include palliative care for individuals with dementia and their caregivers living in community settings. The Whittemore and Knafl framework guided the review, with data analysis guided by the SELFIE framework domains. Study quality was assessed using the Mixed Methods Appraisal Tool, while the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines informed reporting results. Nine care coordination interventions involving family caregivers across eighteen publications were identified. Only a single intervention explicitly mentioned palliative care, while the remaining interventions included traditional palliative care components such as advance care planning, symptom management, and emotional support. Many of the identified interventions lacked theoretical grounding and were studied in non-representative, homogeneous samples. Further research is needed to understand the lived experiences of people with dementia and their caregivers to alleviate care coordination burden.

Desired dementia care towards end of life: Development and experiences of implementing a new approach to improve person-centred dementia care

AIMS

To describe the co-creation of the 'Desired Dementia Care Towards End of Life' (DEDICATED) approach to improve person-centred palliative care for individuals with dementia and to describe the experiences of healthcare professionals during the approach's implementation.

METHODS

A needs assessment, comprising both qualitative and quantitative studies, informed palliative care needs of healthcare professionals, family caregivers and individuals with dementia. The approach was co-created with healthcare and education professionals, guided by the findings. Then, healthcare professionals were trained to implement the approach in their organizations. From April to June 2022, semi-structured interviews with actively engaged professionals were analysed using Conventional Content Analysis.

RESULTS

The needs assessment yielded six key themes: (1) raising palliative care awareness, (2) familiarization with a person with dementia, (3) communication about future care preferences, (4) managing pain and responsive behaviour, (5) enhancing interprofessional collaboration in advance care planning and (6) improving interprofessional collaboration during transitions to nursing homes. Interviews with 17 healthcare professionals revealed that active involvement in co-creating or providing feedback facilitated implementation. Overall, the DEDICATED approach was perceived as a valuable toolkit for optimizing palliative care for people with dementia and their loved ones.

CONCLUSION

Co-creating the DEDICATED approach with healthcare professionals facilitated implementation in daily practice. The approach was considered helpful in enhancing person-centred palliative dementia care.

IMPACT STATEMENT

This study underscores the importance of active involvement of healthcare professionals in the research and development of new interventions or tools for palliative care, which can influence the successful implementation, dissemination and sustained usage of the developed tools.

IMPLICATIONS FOR THE PROFESSION AND PATIENT CARE

The developed approach can improve person-centred palliative care for individuals with dementia, ultimately improving their quality of life and that of their loved ones.

REPORTING METHOD

This study used the Consolidated Criteria for Reporting Qualitative Research.

PATIENT OF PUBLIC CONTRIBUTION

No patient or public contribution.

When to initiate palliative care in neurology

Life-limiting and life-threatening neurologic conditions often progress slowly. Patients live with a substantial symptom burden over a long period of time, and there is often a high degree of functional and cognitive impairment. Because of this, the most appropriate time to initiate neuropalliative care is often difficult to identify. Further challenges to the incorporation of neuropalliative care include communication barriers, such as profound dysarthria or language impairments, and loss of cognitive function and decision-making capacity that prevent shared decision making and threaten patient autonomy. As a result, earlier initiation of at least some components of palliative care is paramount to ensuring patient-centered care while the patient is still able to communicate effectively and participate as fully as possible in their medical care. For these reasons, neuropalliative care is also distinct from palliative care in oncology, and there is a growing evidence base to guide timely initiation and integration of neuropalliative care. In this chapter, we will focus on when to initiate palliative care in patients with life-limiting, life-threatening, and advanced neurologic conditions. We will address three main questions, which patients with neurologic conditions will benefit from initiation of palliative care, what aspects of neurologic illness are most amenable to neuropalliative care, and when to initiate neuropalliative care?

Prognostic Awareness, Disease and Palliative Understanding Among Caregivers of Patients With Dementia

BACKGROUND

Persons with dementia (PwD) often have significant cognitive deficits and functional limitations, requiring substantial caregiver assistance. Given the high symptom burden and terminal nature of dementia, good prognostic awareness and integration of palliative care (PC) is needed.

OBJECTIVE

To evaluate prognostic awareness, disease, and PC understanding among caregivers of PwD and to assess for improvements in routine care.

DESIGN

A cross-sectional study of 2 cohorts at a single-academic medical center. Surveys were mailed to 200 caregivers of PwD in 2012 (cohort 1). Surveys were sent to new subset of caregivers of PwD (n = 80) in 2018 (cohort 2) to assess trends over time.

RESULTS

A total of 154 of caregivers completed the survey (response rate 55%). Compared to 2012, a higher proportion of caregivers in 2018 reported having conversations about prognosis with PwD's physicians (25% in 2012 vs 45% in 2018; P = .027). However, a large percentage (43% in 2012 and 40% in 2018) of caregivers reported no understanding of the PwD's prognosis. Despite most stating dementia was not curable, only 39% in 2012 and 52% in 2018 (P = .015) understood that dementia was a terminal disease. In addition, only 32% in 2012 and 40% in 2018 (P = .39) felt that they were knowledgeable about PC.

CONCLUSIONS

Prognostic discussions between caregivers of PwD and the PwD's physicians may be occurring more often; however, a high percentage of caregivers report a poor understanding about the terminal nature of dementia and the role of PC.

Nurses' needs when collaborating with other healthcare professionals in palliative dementia care

Adequate interprofessional collaboration is essential to provide high quality palliative dementia care across different settings. Within interprofessional collaboration, nurses are the frontline healthcare professionals (HCPs), who interact closely with people with dementia, their loved ones, and other HCPs. A survey was conducted to explore the needs of nurses regarding interprofessional collaboration in home care (HC) organisations, nursing homes (NHs) and during NH admissions. The survey identified the perceived quality of and preferred needs regarding interprofessional collaboration. In total, 384 participants (53.9% home care nurses) completed the survey. The most frequently reported collaboration needs in HC organisations and NH were optimal communication content e.g. information transfer and short communication lines (being able to easily contact other disciplines), and coordination e.g. one contact person, and clear task division and responsibilities). During NH admissions, it was important to create transparency about agreements concerning end-of-life wishes, optimize nurse-to-nurse handover during NH admissions (through performing visits prior to admissions, and receiving practical information on how to guide relatives), and improve coordination (e.g. one contact person). In conclusion, the key collaboration needs were organising central coordination, establishing optimal communication, and creating transparency on end-of-life care agreements.

How do Admiral Nurses and care home staff help people living with dementia and their family carers prepare for end-of-life?

OBJECTIVES

To explore current practice and the role of UK care homes and Admiral Nurses in helping people living with dementia and their family carers prepare for end-of-life.

METHODS

We conducted an online survey with all UK Admiral Nurses (59% response rate) and a random sample of Gold Standards Framework accredited care homes in England and Wales (38% response rate). We used descriptive statistics to report survey findings.

RESULTS

While respondents commonly discussed the progressive nature of dementia with people living with dementia and family carers, they less frequently spoke to people with dementia or carers about the nature of dementia as life shortening, terminal, or a disease you can die from. Admiral Nurses highlighted that where service models reduced continuity of care, opportunities for ongoing discussion and developing relationships that supported these discussions were reduced. Admiral Nurses and care homes raised concerns about conversations being left too late, when the person with dementia no longer had capacity to engage. There was a high level of agreement with all European Association of Palliative Care and National Institute for Health and Care Excellence (NICE) statements presented regarding end-of-life care planning and discussions.

CONCLUSIONS

Our survey of care homes and Admiral Nurses, combined with findings from our previous survey of UK memory services, increases our understanding of how services help people with dementia and family carers prepare for end-of-life. We found fragmentation across the service system, lack of continuity, and tensions regarding when these conversations should be initiated and by whom.