Interventions to support family caregivers of people with advanced dementia at the end of life in nursing homes: A mixed-methods systematic review

What do family caregivers of patients with life-threatening diseases need from healthcare professionals? A qualitative study

OBJECTIVES

To explore the common ground of what family caregivers need in their various roles (caregiver, care recipient and patient's partner, child or friend) from healthcare professionals across healthcare settings and disease trajectories.

DESIGN

Interviews were conducted with family caregivers of patients with life-threatening diseases who were treated at home, in hospitals, nursing homes or hospices between 2017 and 2022. Reflexive thematic analysis was performed.

SETTING/PARTICIPANTS

63 family caregivers of 65 patients were interviewed. Of the patients, 36 (55%) had COVID-19 and 29 (45%) had other life-threatening diseases (eg, advanced cancer, dementia). The majority of family caregivers were women (83%) and children of the patient (56%).

RESULTS

Three themes were developed regarding family caregivers' core needs across their different roles: (1) 'feeling seen and valued', (2) 'experiencing trust in the provided care' and (3) 'experiencing guidance and security'. Actions of healthcare professionals that meet those needs relate to their contact and relationship with family caregivers, information provision, practical and emotional support, the care for the patient and facilitating the connection between family caregivers and patients.

DISCUSSION

Healthcare professionals should be trained in meeting family caregivers' core needs, in which their (collaborative) relationship with them plays an important role. Efforts to meet the core needs should be incorporated into healthcare organisations' workflows, and future research should investigate related barriers and facilitators.

A bibliometric analysis of studies on death anxiety in patients with cancer

Purpose: This study evaluates the evolution and focal points of research on death anxiety among cancer patients over the last three decades, utilizing bibliometric analyses.

Methods: We analyzed publications related to death anxiety among cancer patients from January 1994 to January 2024 using data from the Web of Science Core Collection. Bibliometric indicators such as the number of publications, leading countries, institutions, and research themes were examined.

Results: A total of 2,602 papers from 286 institutions across 97 countries were identified. There has been a significant increase in research interest, particularly between 2014 and 2023, with a peak in 2022. The United States and Harvard University were found to be the most prolific contributors. Major research themes include quality of life, palliative care, mental health, and cancer-specific concerns.

Conclusion: The results highlight the rapid development in the field of death anxiety research among cancer patients, with an increase in publications and emerging research themes. However, there is limited international and institutional collaboration. The study underscores the need for enhanced cooperative efforts to advance understanding and research in this area, suggesting directions for future research.

Family Involvement in the Care of Nursing Home Residents With Dementia: A Scoping Review

Family members are involved in the lives of older adults with dementia in complex ways. This scoping review synthesizes existing research on family involvement in the care of nursing home residents with advanced dementia. Using the Arksey and O'Malley scoping review framework, electronic searches of PubMed, EBSCO's CINAHL Complete, and APA PsychInfo on the Ovid platform were conducted. Twenty-eight studies met inclusion criteria. Emergent themes and definitions of involvement were obtained through thematic analysis, including: (1) contact (through visitation, calling, or writing letters); (2) engagement in care activities (instrumental/activities of daily living); (3) planning and monitoring care (being aware of health and treatment changes, partnership with care staff, ensuring adequate care, and decision-making); and (4) supporting the resident (advocacy, socioemotional support, and financial support). Moreover, limited psychometrically sound instruments exist to measure family involvement. These limitations stall the progression of research targeting family involvement.

2024 Alzheimer's disease facts and figures

This article describes the public health impact of Alzheimer's disease (AD), including prevalence and incidence, mortality and morbidity, use and costs of care and the ramifications of AD for family caregivers, the dementia workforce and society. The Special Report discusses the larger health care system for older adults with cognitive issues, focusing on the role of caregivers and non-physician health care professionals. An estimated 6.9 million Americans age 65 and older are living with Alzheimer's dementia today. This number could grow to 13.8 million by 2060, barring the development of medical breakthroughs to prevent or cure AD. Official AD death certificates recorded 119,399 deaths from AD in 2021. In 2020 and 2021, when COVID-19 entered the ranks of the top ten causes of death, Alzheimer's was the seventh-leading cause of death in the United States. Official counts for more recent years are still being compiled. Alzheimer's remains the fifth-leading cause of death among Americans age 65 and older. Between 2000 and 2021, deaths from stroke, heart disease and HIV decreased, whereas reported deaths from AD increased more than 140%. More than 11 million family members and other unpaid caregivers provided an estimated 18.4 billion hours of care to people with Alzheimer's or other dementias in 2023. These figures reflect a decline in the number of caregivers compared with a decade earlier, as well as an increase in the amount of care provided by each remaining caregiver. Unpaid dementia caregiving was valued at $346.6 billion in 2023. Its costs, however, extend to unpaid caregivers' increased risk for emotional distress and negative mental and physical health outcomes. Members of the paid health care and broader community-based workforce are involved in diagnosing, treating and caring for people with dementia. However, the United States faces growing shortages across different segments of the dementia care workforce due to a combination of factors, including the absolute increase in the number of people living with dementia. Therefore, targeted programs and care delivery models will be needed to attract, better train and effectively deploy health care and community-based workers to provide dementia care. Average per-person Medicare payments for services to beneficiaries age 65 and older with AD or other dementias are almost three times as great as payments for beneficiaries without these conditions, and Medicaid payments are more than 22 times as great. Total payments in 2024 for health care, long-term care and hospice services for people age 65 and older with dementia are estimated to be $360 billion. The Special Report investigates how caregivers of older adults with cognitive issues interact with the health care system and examines the role non-physician health care professionals play in facilitating clinical care and access to community-based services and supports. It includes surveys of caregivers and health care workers, focusing on their experiences, challenges, awareness and perceptions of dementia care navigation.

Exploring the Holistic Needs of People Living with Cancer in Care Homes: An Integrative Review

Up to 26% of individuals residing in care homes are impacted by cancer. This underscores the importance of understanding the holistic needs of care home residents living with cancer to enhance the quality of their care. The primary objective of this integrative literature review was to consolidate the available evidence concerning the comprehensive needs of people living with cancer in care home settings, providing valuable insights into addressing their diverse needs. An integrative literature review was conducted using a systematic approach. Extensive searches were conducted in three databases, complemented by a thorough examination of grey literature and reference lists of relevant papers. The review focused on literature published between 2012 and 2022. The screening process involved two independent reviewers, with a third reviewer resolving any discrepancies. The review identified twenty research papers that met the eligibility criteria. These papers shed light on three primary themes related to the holistic needs of care home residents with cancer: physical, psychological, and end-of-life needs. Physical needs encompassed pain management, symptom control, and nutrition, while psychological needs involved social support, emotional well-being, and mental health care. End-of-life needs addressed end-of-life care and advance care planning. These themes highlight the multifaceted nature of cancer care in care homes and underscore the importance of addressing residents' holistic needs in a comprehensive and integrated manner. Improving care home education about cancer and integrating palliative and hospice services within this setting are vital for addressing the diverse needs of residents with cancer.

Developing a question prompt list for family caregivers concerning the progression and palliative care needs of nursing home residents living with dementia

Objective

Communication around a palliative approach to dementia care often is problematic or occurs infrequently in nursing homes (NH). Question prompt lists (QPLs), are evidence-based lists designed to improve communication by facilitating discussions within a specific population. This study aimed to develop a QPL concerning the progression and palliative care needs of residents living with dementia.

Methods

A mixed-methods design in 2 phases. In phase 1, potential questions for inclusion in the QPL were identified using interviews with NH care providers, palliative care clinicians and family caregivers. An international group of experts reviewed the QPL. In phase 2, NH care providers and family caregivers reviewed the QPL assessing the clarity, sensitivity, importance, and relevance of each item.

Results

From 127 initial questions, 30 questions were included in the first draft of the QPL. After review by experts, including family caregivers, the QPL was finalized with 38 questions covering eight content areas.

Conclusion

Our study has developed a QPL for persons living with dementia in NHs and their caregivers to initiate conversations to clarify questions they may have regarding the progression of dementia, end of life care, and the NH environment. Further work is needed to evaluate its effectiveness and determine optimal use in clinical practice.

Innovation

This unique QPL is anticipated to facilitate discussions around dementia care, including self-care for family caregivers.

Interventions to Promote End-of-Life Conversations: A Systematic Review and Meta-Analysis

CONTEXT

Although several interventions aimed to promote end-of-life conversations are available, it is unclear whether and how these affect delivery of end-of-life conversations. Measuring the processes associated with high-quality end-of-life care may trigger improvement.

OBJECTIVES

To estimate the effect of interventions aimed to promote end-of-life conversations in clinical encounters with patients with advanced chronic or terminal illness or their family, on process indicators of end-of-life conversations.

METHODS

Systematic review with meta-analysis (PROSPERO no. CRD42021289471). Four databases (PubMed, CINAHL, PsycINFO, and Scopus) were searched up to September 30, 2021. The primary outcomes were any process indicators of end-of-life conversations. Results of pairwise meta-analyses were presented as Risk Ratio (RR) for occurrence, standardized mean difference (SMD) for quality and ratio of means (ROM) for duration. Meta-analysis was not performed when fewer than four studies were available.

RESULTS

A total of 4,663 articles were scanned. Eighteen studies were included in the systematic review and 16 entered at least one meta-analysis: documented occurrence (n = 8), patient-reported occurrence (n = 4), patient-reported-quality (n = 4), duration (n = 4). There was significant variability in settings, patients' clinical conditions, and professionals. No significant effect of interventions on documented occurrence (RR 1.54, 95% CI 0.84-2.84; I2 91%), patient-reported occurrence (RR 1.52, 95% CI 0.80-2.91; I2 95%), patient-reported quality (SMD 0.83, 95% CI -1.06 to 2.71; I2 99%), or duration (ROM 1.20, 95% CI 0.95-1.51; I2 65%) of end-of-life conversations was found. Data on frequency were conflicting. Interventions targeting multiple stakeholders promoted earlier and more comprehensive conversations.

CONCLUSION

Heterogeneity was considerable, but findings suggest no significant effect of interventions on occurrence, patient-reported quality and duration of end-of-life conversations. Nevertheless, we found indications for interventions targeting multiple stakeholders to promote earlier and more comprehensive conversations.

Optimising quality of life for people living with heart failure in care homes: Protocol for the co-design and feasibility testing of a digital intervention

BACKGROUND

Heart failure (HF) affects up to 64.3 million people globally. Advancements in pharmaceutical, device or surgical therapies, have led to patients living longer with HF. Heart failure affects 20% of care home residents, with these individuals presenting as older, frailer, and with more complex needs compared to those living at home. Thus, improving care home staff (e.g., registered nurse and care assistant) knowledge of HF has the potential to benefit patient care and reduce acute care utilization. Our aim is to co-design, and feasibility test, a digital intervention to improve care home staff knowledge of HF and optimise quality of life for those living with the condition in long-term residential care.

METHODS

Using a logic model, three workstreams have been identified. Workstream 1 (WS1), comprised of three steps, will inform the 'inputs' of the model. First, qualitative interviews (n = 20) will be conducted with care home staff to identify facilitators and barriers in the provision of care to people with HF. Concurrently, a scoping review will be undertaken to synthesise current evidence of HF interventions within care homes. The last step will involve a Delphi study with 50-70 key stakeholders (for example care home staff, people with HF and their family and friends) to determine key education priorities related to HF. Using data from WS1, a digital intervention to improve care home staff knowledge and self-efficacy of HF will be co-designed in workstream 2 (WS2) alongside those living with HF or their carers, HF professionals, and care home staff. Lastly, workstream 3 (WS3) will involve mixed-methods feasibility testing of the digital intervention. Outcomes include staff knowledge on HF and self-efficacy in caring for HF residents, intervention usability, perceived benefits of the digital intervention on quality of life for care home residents, and care staff experience of implementing the intervention.

DISCUSSION

As HF affects many care home residents, it is vital that care home staff are equipped to support people living with HF in these settings. With limited interventional research in this area, it is envisaged that the resulting digital intervention will have relevance for HF resident care both nationally and internationally.

2023 Alzheimer's disease facts and figures

This article describes the public health impact of Alzheimer's disease, including prevalence and incidence, mortality and morbidity, use and costs of care, and the overall impact on family caregivers, the dementia workforce and society. The Special Report examines the patient journey from awareness of cognitive changes to potential treatment with drugs that change the underlying biology of Alzheimer's. An estimated 6.7 million Americans age 65 and older are living with Alzheimer's dementia today. This number could grow to 13.8 million by 2060 barring the development of medical breakthroughs to prevent, slow or cure AD. Official death certificates recorded 121,499 deaths from AD in 2019, and Alzheimer's disease was officially listed as the sixth-leading cause of death in the United States. In 2020 and 2021, when COVID-19 entered the ranks of the top ten causes of death, Alzheimer's was the seventh-leading cause of death. Alzheimer's remains the fifth-leading cause of death among Americans age 65 and older. Between 2000 and 2019, deaths from stroke, heart disease and HIV decreased, whereas reported deaths from AD increased more than 145%. This trajectory of deaths from AD was likely exacerbated by the COVID-19 pandemic in 2020 and 2021. More than 11 million family members and other unpaid caregivers provided an estimated 18 billion hours of care to people with Alzheimer's or other dementias in 2022. These figures reflect a decline in the number of caregivers compared with a decade earlier, as well as an increase in the amount of care provided by each remaining caregiver. Unpaid dementia caregiving was valued at $339.5 billion in 2022. Its costs, however, extend to family caregivers' increased risk for emotional distress and negative mental and physical health outcomes - costs that have been aggravated by COVID-19. Members of the paid health care workforce are involved in diagnosing, treating and caring for people with dementia. In recent years, however, a shortage of such workers has developed in the United States. This shortage - brought about, in part, by COVID-19 - has occurred at a time when more members of the dementia care workforce are needed. Therefore, programs will be needed to attract workers and better train health care teams. Average per-person Medicare payments for services to beneficiaries age 65 and older with AD or other dementias are almost three times as great as payments for beneficiaries without these conditions, and Medicaid payments are more than 22 times as great. Total payments in 2023 for health care, long-term care and hospice services for people age 65 and older with dementia are estimated to be $345 billion. The Special Report examines whether there will be sufficient numbers of physician specialists to provide Alzheimer's care and treatment now that two drugs are available that change the underlying biology of Alzheimer's disease.

A Situation-Specific Theory of End-of-Life Communication in Nursing Homes

High-quality end-of-life communication between healthcare professionals (HCPs), patients and/or their family caregivers (FCs) improves quality of life and reduces non-beneficial care at the end of life. Nursing homes (NHs) are among the contexts at the forefront of these conversations. Having a solid theoretical basis for the role of end-of-life communication in NHs in transitioning to palliative-oriented care can offer indications for research, practice, education, and policy related to geropalliative care. This study aimed to develop a situation-specific theory of end-of-life communication in NHs by refining an existing theory. A four-step integrative approach was employed that included: (1) checking the assumptions for theorization; (2) exploring the phenomenon through multiple sources; (3) theorizing; and (4) reporting. All elements of the existing end-of-life communication theory in NHs were confirmed: end-of-life communication improved the understanding of FCs about their relatives' health conditions, shared decision-making, and reflections on the desired preferences of residents/FCs for care at the end of life. Furthermore, the family environment affected the burden of FCs in the decision-making process. Finally, time and resource constraints, regulations, visitation restrictions due to the COVID-19 pandemic, and social and cultural values influenced the quality and timing of communication. The study findings confirmed the impact of the political, historical, social, and cultural context on end-of-life communication, thus providing the basis for a situation-specific theory.

Building a new life: a qualitative study of how family carers deal with significant changes

Background

Family carers of persons living with dementia who are residing in long term care (LTC), often experience significant changes in their roles and relationships which affects mental and physical health. Research has focused on describing the carers’ experience, but not on how they deal with these changes or their perceptions of support needs. The purpose of this study was to explore how family carers of persons living with dementia residing in LTC deal with significant changes and to understand how best to support these carers.

Methods

Eight face-to-face audio-recorded focus group interviews were conducted with 45 participants from September 2019 to January 2020, as part of a larger study aimed at guiding the adaptation of an online toolkit to support family carers of persons living with dementia residing in LTC. Applied thematic analysis was used to analyze the focus group data.

Findings/results

Carers dealt with the significant changes they experienced through the process of “building a new life” consisting of two sub-processes: a) building new relationships (with their family member, LTC staff and others outside of LTC), and b) finding space for themselves (sharing of care and finding balance). Understanding dementia, support from others (staff, family and friends), connecting with resources, and being included in care decisions helped carers build a new life.

Conclusion

The process of building a new life describes the ways that family carers deal with the life-altering changes they experienced when a family member is admitted to LTC. Carers may be supported in building their new life, by providing them with information about dementia and how to relate to staff and their family member living with dementia. The quality of care being provided and the LTC environment may also play an important role in how carers deal with the significant changes they experience.