Caregiving for a loved one with dementia at the end of life: an emergent theory of rediscovering

Suicidal Thoughts and Behaviors in Parents Caring for Children with Disabilities and Long-Term Illnesses

OBJECTIVE

There is a growing body of evidence on suicide risk in family carers, but minimal research on parents caring for children with disabilities and long-term illnesses. The aim of this study was to conduct the first dedicated research on suicide risk in parent carers and identify: (1) the number of parent carers experiencing suicidal thoughts and behaviors, and (2) the risk and protective factors for suicidality in this population.

METHOD

A cross-sectional survey of parent carers in England (n = 750), co-produced with parent carers. Suicidal thoughts and behaviors were measured with questions from the Adult Psychiatric Morbidity Survey. Frequencies summarized the proportion of carers experiencing suicidal thoughts and behaviors. Logistic regressions identified risk and protective factors.

RESULTS

42% of parents had experienced suicidal thoughts and behaviors while caring for a disabled or chronically ill child. Only half had sought help for these experiences. Depression, entrapment, dysfunctional coping, and having a mental health diagnosis prior to caring, were significant risk factors.

CONCLUSION

Parent carers contemplate suicide at levels that exceed those of other family carers and the general public. There is an urgent need, in policy and practice, to recognize parent carers as a priority group for prevention and intervention.

'I secretly wish. . .' Caregivers' expression of wish for death of persons with severe dementia

BACKGROUND

Qualitative evidence suggests that caregivers may express a wish for death of persons with severe dementia (PwSD). No study has assessed the extent to which it happens, stability of this wish over time and the factors associated with it.

OBJECTIVES

We examined caregivers' wish for death of PwSDs overtime and the factors associated with this wish.

METHODS

215 caregivers of community dwelling PwSDs were surveyed every 4 months for 2 years. Using the mixed-effects multinomial regression model, we assessed the PwSD and caregiver factors associated with caregivers' wish for PwSDs' death.

RESULTS

At baseline, 27% caregivers expressed a wish for PwSDs' life to end sooner. Overall, 43% of the caregivers expressed a wish for PwSDs' death at least once during the study period and 11% expressed it consistently. Caregivers' perception of PwSDs' lower quality of life (RRR: 1.05, 95% CI: 1.00, 1.10), higher functional dependency (RRR: 1.1, 95% CI: 1.01, 1.21), eating difficulty (RRR: 2.25, 95% CI: 1.26, 4.04) and suffering (RRR: 1.92, 95% CI: 1.05, 3.52) were associated with this wish. Caregivers who were emotionally close to PwSDs were less likely (RRR: 0.25, 95% CI: 0.11, 0.55) while those who understood that dementia is a terminal illness were more likely (RRR: 2.01, 95% CI: 1.03, 3.92) to express this wish.

CONCLUSION

Caregivers' wish for PwSDs' death changed over time and was primarily driven by their perception of PwSDs' poor well-being and awareness of their illness being terminal, indicating a need for increased support in this challenging caregiving context.

Similarities and differences in the prevalence and risk factors of suicidal behavior between caregivers and people with dementia: a systematic review

BACKGROUND

People with dementia and their caregivers are prone to suicidal behaviors due to difficulty adjusting to their initial caregiving role and due to emotional disturbances resulting from deterioration of functioning. The present systematic review (1) explored the prevalence of and risk factors for suicidal behavior and (2) assessed the similarities and differences in the prevalence and risk factors for suicidal behavior between people with dementia and their caregivers.

METHODS

A comprehensive literature search for research articles published between 1950 and 2023 was carried out using major databases, such as Google Scholar, Web of Science, PubMed, Scopus, PsycINFO, EMBASE, the Cochrane Library, and Medline.

RESULTS

A total of 40 research articles were selected for review. A total of 12 research articles revealed that the prevalence of suicidal behavior among caregivers ranged from 4.7% to 26%. However, the risk of suicidal behavior among people with dementia was inconsistent, as only 17 out of 28 selected studies reported the risk of suicidal behavior among people with dementia. The risk factors associated with suicidal behavior among caregivers of people with dementia could be both self-related and care receiver-related factors, whereas risk factors in people with dementia were self-related factors. Notably, greater cognitive decline, which impairs individuals' ability to carry out complex acts and planning, may lower their suicidal risk. Finally, assessment of the risk of bias indicated that 95% of the selected studies had unclear risk.

CONCLUSION

Self-related and care receiver-related factors should be assessed among caregivers of people with dementia to evaluate the risk of suicidal behavior. In addition, we recommend evaluating suicidal risk in people with dementia in the early phase of dementia when cognitive decline is less severe. However, as the majority of the selected studies had unclear risk of bias, future studies with improved methodologies are warranted to confirm our study findings.

Cross-cultural conceptualization of a good end of life with dementia: a qualitative study

Background

Research on the nature of a “good death” has mostly focused on dying with cancer and other life-limiting diseases, but less so on dementia. Conceptualizing common cross-cultural themes regarding a good end of life in dementia will enable developing international care models.

Methods

We combined published qualitative studies about end of life with dementia, focus group and individual interviews with the researchers, and video-conferencing and continuous email discussions. The interviews were audio-recorded and transcribed verbatim. The data were analyzed thematically, and the researchers developed common themes referring to their original studies.

Results

Fourteen qualitative researchers representing 14 cross-cultural studies covering qualitative data of 121 people with dementia and 292 family caregivers. The researchers and data were from eight countries UK, The Netherlands, Japan, Portugal, Germany, Canada, Brazil, and Ireland. Three focus groups, five individual interviews, and video-conferencing were conducted and feedback on multiple iterations was gained by 190 emails between May 2019 and April 2020 until consensus was achieved. Nine cross-culturally common themes emerged from the discussions and shared interpretation of the data of persons with dementia and family caregivers. Three represent basic needs: “Pain and Symptoms Controlled,” “Being Provided Basic Care,” and “A Place like Home.” Other themes were “Having Preferences Met,” “Receiving Respect as a Person,” “Care for Caregivers,” “Identity Being Preserved,” “Being Connected,” and “Satisfaction with Life and Spiritual Well-being.” “Care for Caregivers” showed the greatest difference in emphasis across cultures. Good relationships were essential in all themes.

Conclusions

The common cross-cultural themes comprise a framework underpinned by value placed on personhood and dignity, emphasizing that interdependency through relationships is essential to promote a good end of life with dementia. These themes and valuing the importance of relationships as central to connecting the themes could support care planning and further development of a dementia palliative care model.

Trial registration

The Graduate School and Faculty of Medicine Kyoto University (R1924–1).

Supplementary Information

The online version contains supplementary material available at 10.1186/s12904-022-00982-9.

Exploring online identity construction for the caregivers of adults living with dementia and the value of interactions with health and social care professionals

Becoming an informal caregiver for an adult living with dementia has been shown to have a significant impact upon the conception of identity. This study aimed to identify how identity is constructed online amongst caregivers of individuals living with dementia and how healthcare interactions can influence identity development through the analysis of online web blogs. Sixteen online blogs (172 entries) were selected through purposive and snowball sampling, and discourse analysis was used to analyse online identity construction for informal caregivers of adults living with dementia. Six areas of online identity construction were identified: changing family role; powerful expert social campaigner; being an advocate; guardian of their relative's selfhood; sustaining creative and spiritual individuality and wider community member in online and real life. Further to this, the importance of health and social care service interactions in the development of caregiver identity revealed that professionals must ensure person-centred service contacts for caregivers. This is a challenging task in the pandemic climate where interactions between health and social care professionals and caregivers are limited due to isolation measures. It is evident that the blog format can provide a forum through which the identity of the caregiver of an adult living with dementia can evolve. The six areas of identity construction reveal the multifaceted nature of identity for the caregiver and the value of belonging to an online community both in relation to identity construction and support. This finding is especially applicable in the current pandemic when accessing a face-to-face community is challenging for caregivers who may be shielding or living in isolation. The findings of this research can aid health and social care professionals in understanding the development of caregiver identity and in providing appropriate support during service interactions, on accessing virtual and face to face community support.

Suicidality in family caregivers of people with long-term illnesses and disabilities: A scoping review

An emerging body of international research suggests family caregivers may be a high-risk group for suicide, but the evidence has not been synthesised. Forty-eight peer-reviewed journal articles were included in this review, spanning low-, middle-, and high-income countries and a variety of illnesses and disabilities. The proportion of caregivers experiencing suicidal ideation ranged from 2.7% to 71%, with evidence of suicide attempts, deaths by suicide, and deaths by homicide-suicide also reported. Risk and protective factors varied across studies and there was little consideration of differences by caregiving relationship, type of illness/disability, or country. There is sufficient evidence to warrant concern for caregivers around the world and prompt action in policy and practice, but more rigorous research is required to draw clear, nuanced conclusions about risk and inform evidence-based prevention and intervention.

Towards a middle-range theory of 'Stability of home-based care arrangements for people living with dementia' (SoCA-Dem): findings from a meta-study on mixed research

BACKGROUND

Most people with dementia and their informal carers live at home and strive to create a stable care situation for as long as possible. This preference of dyads is consistent with the global policy of ageing in place. Therefore, we aimed to develop a middle-range theory of stability guided by two research questions: How is stability of home-based care arrangements for people living with dementia constituted? What are the essential factors influencing stability?

METHODS

Within the 'Stability of home-based care arrangements for people living with dementia' project (SoCA project) at the German Center for Neurodegenerative Diseases (DZNE), we conducted a meta-study on mixed research. The analytical steps of meta-data analysis, meta-method and meta-theory are merged in an integrative synthesis. Eligible publications were identified through systematic database searches (MEDLINE, CINAHL and PsycINFO; last searched on 3 January 2017), backward/forward citation tracking and snowballing. All publications were screened against predefined inclusion criteria and evaluated through a quality appraisal. The analytical approach was thematic synthesis.

RESULTS

99 publications were included. The middle-range theory conceptualises stability as a complex phenomenon comprising three components including eight concepts that are dynamically inter-related. The conceptual model visualises: (1) the trajectory of the dementia care arrangement, which involves a cyclic process of change and balancing over time; (2) the characteristics of the care arrangement, including needs, the carer role, the dyadic relationship and resources; and (3) the context, which is determined by society and culture and the respective healthcare system. The relevance of each concept in relation to stability changes over time. The forming of each concept is actively shaped by the informal carer.

DISCUSSION

This middle-range theory provides a thorough understanding of the stability of home-based care arrangements for people living with dementia and can be used to guide future research and practice.

OTHER

This meta-study was funded by the DZNE and registered in PROSPERO (registration number CRD42016041727).

Constructing stability - a classic grounded theory of next-of-kin in palliative cancer care

Background

Being next-of-kin to someone with cancer requiring palliative care involves a complex life situation. Changes in roles and relationships might occur and the next-of-kin thereby try to adapt by being involved in the ill person’s experiences and care even though they can feel unprepared for the care they are expected to provide. Therefore, the aim of this study was to develop a classic grounded theory of next-of-kin in palliative cancer care.

Method

Forty-two next-of-kin to persons with cancer in palliative phase or persons who had died from cancer were interviewed. Theoretical sampling was used during data collection. The data was analysed using classic Grounded Theory methodology to conceptualize patterns of human behaviour.

Results

Constructing stability emerged as the pattern of behaviour through which next-of-kin deal with their main concern; struggling with helplessness. This helplessness includes an involuntary waiting for the inevitable. The waiting causes sadness and frustration, which in turn increases the helplessness. The theory involves; Shielding, Acknowledging the reality, Going all in, Putting up boundaries, Asking for help, and Planning for the inescapable. These strategies can be used separately or simultaneously and they can also overlap each other. There are several conditions that may impact the theory Constructing stability, which strategies are used, and what the outcomes might be. Some conditions that emerged in this theory are time, personal finances, attitudes from extended family and friends and availability of healthcare resources.

Conclusions

The theory shows the complexities of being next-of-kin to someone receiving palliative care, while striving to construct stability. This theory can increase healthcare professionals’ awareness of how next-of-kin struggle with helplessness and thus generates insight into how to support them in this struggle.

Thematic analysis of blog narratives written by people with Alzheimer's disease and other dementias and care partners

Limited research takes a socio-biographical approach to study the experiences and perspectives of individuals affected by Alzheimer’s disease and related dementias. The purpose of this study was to thematically analyze blog narratives written by people with Alzheimer’s disease and related dementia and care partners in order to increase understanding of their experiences. Nineteen blogs written by people with Alzheimer’s disease and related dementia and 44 blogs written by care partners were analyzed. The first two authors utilized line-by-line open coding to analyze five posts from each group for the development of a codebook. Using NVivo software, the first author proceeded to code the remaining blogs for emergent themes and subcategories. Emergent themes included (1) effects of Alzheimer’s disease and related dementia on the person with Alzheimer’s disease and related dementia and/or the care partner; (2) seeing the positives; (3) feeling out of control; (4) advocacy and empowerment; (5) coping mechanisms and compensatory strategies; and (6) candid descriptions of experiences with Alzheimer’s disease and related dementia. These themes also encompassed numerous subcategories that are discussed in this paper. Results from this study provide insights into the experiences of individuals affected by Alzheimer’s disease and related dementia. Writers discussed several topics that are consistent with research on illness narratives of individuals with chronic diseases, including loss of identity, strategies for coping, and poignant descriptions of life with the disease. This study provides information in the form of overlapping themes from first-person perspectives of numerous individuals affected by Alzheimer’s disease and related dementia. This type of data is crucial to understand the experiences of people who live with ADRD.

Health-Care-Associated Infections Management, sow the seed of good habits: a grounded theory study

BACKGROUND AND AIM OF THE WORK

The reasons that condition and motivate adherence to good practices have a multifactorial nature. From the literature review, emerged different elements that interact within the operating context and represent a part of the variables that condition the "Best Practice". The aim of this research was to investigate the variables that influence adherence to operators' good practices.

METHODS

A qualitative study with Grounded Theory (GT) methodology was carried out, which leads to the establishment of a theory about basic social processes. This theory is based on the observation and perception of the social scene and evolves during data collection. Data collection took place through interviews with the participants, through an ad hoc semi-structured interview grid. The initial sampling consisted of 12 health workers, while the theoretical sample was made up of 6 health workers.

RESULTS

The analysis organization through the creation of schemes and diagrams has allowed to formulate different concepts including: false beliefs, knowledge and emotions experienced, that connect with the initial condition of Unconsciousness unaware; awareness of the consequences, team, welcome the new, which are connected to the intermediate phase of Revolution of the professional oneself; awareness of the limits, culture, responsibility, context, rigor and control that connects to the final state of Attentive Habit.

CONCLUSIONS

The theoretical model develops through a path of growth and revolution that starts from the roots of an Unconsciousness unaware and brings with it the seed of a model.

A "separation of worlds": The support and social networks of family carers of people with dementia at the end of life, and the possible role of the internet

Caring for someone with dementia is one of the most challenging caring roles; however, the demands of the role towards the end of life often mean carers are unable to maintain face-to-face support. The aim of this study was to: (a) Explore the experiences of older (over 65 years) family carers of people with dementia of support towards the end of life; (b) Explore with family carers the role of the internet as a support for them at the end of life. Semi-structured interviews were conducted, with purposive sampling from general practice and research networks to recruit 20 current and former family carers aged 65 and over in England (2016-2017). Interviews were audio-recorded, transcribed, and analysed using thematic analysis. An overarching theme of the "separation of worlds" (the internal caring world and the outside world of society) was identified, with four sub themes: (a) the support role of relationships and social networks; (b) loss as a consequence of caring; (c) reconstruction of life as a carer; and finally; (d) life within and beyond the computer screen. This study demonstrates the complexity of social support at the end of life for family carers depicted in a model of two worlds. The internet can be seen as a viable approach to help carers maintain existing networks, reconstruct networks they have lost or developing new networks to meet their new needs and circumstances as a carer. Future support interventions should focus on a mixed model of technology and human interaction.

After the care journey: exploring the experiences of family carers of people living with dementia

While the burden of caring for people living with dementia has been well documented, considerably less is known about how carers transition into post-care life. This study aimed to understand the experiences of primary family care-givers of people with dementia after the person with dementia has died. A specific focus of the research was understanding the barriers to transitioning into a positive post-care life, and facilitators that help sustain carers as they move forward after their care journey has ended. A qualitative exploratory, descriptive study was undertaken with nine primary carers for a family member who died with dementia (five spouses and four adult children). Semi-structured face-to-face or telephone interviews were conducted with carers between July and August 2016. Interview transcripts were analysed using a thematic approach. A number of factors that can act as barriers or facilitators to transition for carers were identified. Contextualising loss, restructuring identity, psychological health issues and the influence of social attitudes seemed to have a strong influence on carer outcomes. The findings highlight the need for further systematic social and informational support for carers to moderate post-care trajectories and improve carer transition.

Perspectives of people with dementia and carers on advance care planning and end-of-life care: A systematic review and thematic synthesis of qualitative studies

BACKGROUND:

Advance care planning aims to ensure that care received during serious and chronic illness is consistent with the person’s values, preferences and goals. However, less than 40% of people with dementia undertake advance care planning internationally.

AIM:

This study aims to describe the perspectives of people with dementia and their carers on advance care planning and end-of-life care.

DESIGN:

Systematic review and thematic synthesis of qualitative studies.

DATA SOURCES:

Electronic databases were searched from inception to July 2018.

RESULTS:

From 84 studies involving 389 people with dementia and 1864 carers, five themes were identified: avoiding dehumanising treatment and care (remaining connected, delaying institutionalisation, rejecting the burdens of futile treatment); confronting emotionally difficult conversations (signifying death, unpreparedness to face impending cognitive decline, locked into a pathway); navigating existential tensions (accepting inevitable incapacity and death, fear of being responsible for cause of death, alleviating decisional responsibility); defining personal autonomy (struggling with unknown preferences, depending on carer advocacy, justifying treatments for health deteriorations); and lacking confidence in healthcare settings (distrusting clinicians’ mastery and knowledge, making uninformed choices, deprived of hospice access and support at end of life).

CONCLUSION:

People with dementia and their carers felt uncertain in making treatment decisions in the context of advance care planning and end-of-life care. Advance care planning strategies that attend to people’s uncertainty in decision-making may help to empower people with dementia and carers and strengthen person-centred care in this context.

What Does Death Preparedness Mean for Family Caregivers of Persons With Dementia?

Purpose:

The purpose of this study was to clarify the concept of death preparedness for family caregivers in dementia. Conceptualization was required to support the assessment, promotion, and operationalization (ie, measurement) of death preparedness through palliative care interventions such as advance care planning.

Methods:

Rodgers evolutionary method of concept analysis was selected to guide this study because of the dynamic nature of death preparedness influenced by context, setting, and time. A comprehensive literature search was conducted. Authors performed constant comparative analysis to identify and interpret surrogate/related concepts, attributes, antecedents, and consequences of death preparedness.

Results:

Most importantly attributes included (1) knowing and recognizing the symptoms of decline in dementia and what dying looks like; (2) understanding emotions and grief responses; (3) accessing and appraising supports needed to manage and care for dying; (4) organizing affairs and completing tasks in advance; (5) accepting that losses are inevitable and imminent; (6) reflecting on caregiving and finding meaning, “a silver-lining”; and (7) closing, reconciling, and renewing relationship bonds and completing the family member’s life.

Discussion:

This study contributed a full definition of death preparedness in dementia. Findings aligned with/expanded upon Hebert et al Theoretical Framework of Preparedness for End-of-Life. The use of problem- and emotion-based coping strategies by caregivers with support from health-care providers to promote feelings of death preparedness (including self-efficacy and control) and minimize uncertainty was the implication of this study. Development of a holistic preparedness instrument is underway.