Emotional reactions and life changes of caregivers of demented patients when home caregiving ends

Pilot Study of the Residential Care Transition Module to Support Australian Spouses of People with Dementia

OBJECTIVES

Spouses are at risk of poor psychosocial outcomes following placement of their partner with dementia into long-term care. The Residential Care Transition Module (RCTM) is a psychosocial intervention developed in the United States to support carers post-placement. This study aimed to test the RCTM delivered by telephone to Australian spousal carers.

METHODS

A small-scale RCT [N = 21] was conducted to test feasibility of recruitment, retention, acceptability, and preliminary effects on measures of stress, grief, depression, guilt, quality-of-life, and satisfaction with care, compared to a group receiving printed information.

RESULTS

The Transition Counselor and study participants considered the intervention delivery, dose, and content as acceptable. Retention was high (91%). At follow-up, significant time effects were found for stress, depression and "nursing home hassles." A significant interaction effect was found for quality-of-life in favor of the comparison group. No effects were found for guilt or overall grief, however a promising result regarding the sub-scale of "acceptance of loss" was found in favor of the RCTM.

CONCLUSIONS

The delivery of the RCTM to Australian spousal carers was feasible and acceptable.

CLINICAL IMPLICATIONS

The RCTM shows potential for improving support to spouses of people with dementia following long-term care placement.

Long-term care placement: The transitional support needs and preferences of spousal dementia caregivers

BACKGROUND AND OBJECTIVES

Many spousal caregivers experience stress, depression, loneliness, guilt and grief when placing a partner with dementia into long-term care. However, there is little research about their transitional support experiences, needs and preferences. This study aimed to gain a deeper understanding of these issues from spousal caregiver and long-term care facility staff perspectives, to inform subsequent support and intervention development.

RESEARCH DESIGN AND METHODS

Semi-structured interviews and small group discussions were held separately with spousal caregivers (n = 9) and care facility staff (n = 11). Criterion and variation sampling aimed to ensure a range of experiences and perspectives. The 'Framework' approach was utilised for data analysis. Interpretation was with respect to underpinning models of stress-grief process in dementia caregiving.

FINDINGS

A range of informational, psychoeducational and psychosocial supports were identified to help spousal caregivers cope better with the stressors and losses experienced throughout the transition from home to long-term care. Improved education about disease progression, information relating to long-term care provision, peer support and dementia-specific grief counselling were deemed important. Opportunities for better support within care facilities were also identified. Support should be tailored to individual needs and preferences.

DISCUSSION AND IMPLICATIONS

The findings suggest a supportive care framework be developed, encompassing the trajectory from assessment for and admission into long-term care to end-of-life and post-bereavement support. Spousal caregivers should have their support needs assessed by trained health or social care professionals and be offered a range of support options as appropriate.

Social Isolation Among Spousal and Adult-Child Caregivers: Findings From the Canadian Longitudinal Study on Aging

OBJECTIVES

The caregiving outcomes of spousal and adult-child caregivers are widely studied since they are the most common source of support provided to adults. However, the literature on social isolation among spousal and adult-child caregivers is very limited. In order to further elaborate and specify unique caregiving outcomes, this study focuses on social isolation, both longitudinally and comparatively between spousal and adult-child caregivers.

METHODS

This study was based on the Baseline and Follow-up 1 data from the Canadian Longitudinal Study on Aging. A total of 5,226 participants (1,293 spousal caregivers and 3,933 adult-child caregivers) were selected. The Linear mixed models were used to examine the effect of caregiver type and caregiving intensity on social isolation over the course of survey.

RESULTS

Spousal and adult-child caregivers reported greater social isolation over time, and spousal caregivers exhibited a steeper increase in social isolation from Baseline to Follow-up 1 than adult-child caregivers. Also, an increase in caregiving hours resulted in greater social isolation. Finally, male spousal or adult-child caregivers were more likely to be socially isolated over time than their female counterparts.

DISCUSSION

The findings of this study contribute to the existing literature on caregiving outcomes by demonstrating an association between family caregiving and social isolation. The results indicate a strong need for intervention programs that aim to enhance social connectedness among family caregivers, and especially for those who perform intensive caregiving, are older age, and are from a lower socioeconomic status.

Change in Social Engagement among Incident Caregivers and Controls: Findings from the Caregiving Transitions Study

Objectives:We aimed to compare incident family caregivers and matched controls on change in social network variables and satisfaction with social activities. Methods: A total of 479 participants from the Caregiving Transitions Study were included in the analysis, 244 (50.9%) of whom began substantial and sustained caregiving between baseline and follow-up interviews. We assessed associations between incident caregiving and change in social network size, change in monthly social contact, and satisfaction with social activities. Results: Incident caregivers reported lower satisfaction with social activities and greater decline in social network size than controls. Among only the caregivers, dementia caregivers reported greater decline in social network size while caregivers who were spouses, experienced higher strain, and provided more hours of care reported lower satisfaction with social activities. Discussion: Social engagement declined more among incident caregivers than controls. Future studies should aim to understand why subgroups of caregivers reported lower social engagement.

Evaluating the feasibility and acceptability of the Namaste Care program in long-term care settings in Canada

BACKGROUND

Residents living and dying in long-term care (LTC) homes represent one of society's most frail and marginalized populations of older adults, particularly those residents with advanced dementia who are often excluded from activities that promote quality of life in their last months of life. The purpose of this study is to evaluate the feasibility, acceptability, and effects of Namaste Care: an innovative program to improve end-of-life care for people with advanced dementia.

METHODS

This study used a mixed-method survey design to evaluate the Namaste Care program in two LTC homes in Canada. Pain, quality of life, and medication costs were assessed for 31 residents before and 6 months after they participated in Namaste Care. The program consisted of two 2-h sessions per day for 5 days per week. Namaste Care staff provided high sensory care to residents in a calm, therapeutic environment in a small group setting. Feasibility was assessed in terms of recruitment rate, number of sessions attended, retention rate, and any adverse events. Acceptability was assessed using qualitative interviews with staff and family.

RESULTS

The feasibility of Namaste Care was acceptable with a participation rate of 89%. However, participants received only 72% of the sessions delivered and only 78% stayed in the program for at least 3 months due to mortality. After attending Namaste Care, participants' pain and quality of life improved and medication costs decreased. Family members and staff perceived the program to be beneficial, noting positive changes in residents. The majority of participants were very satisfied with the program, providing suggestions for ongoing engagement throughout the implementation process.

CONCLUSIONS

These study findings support the implementation of the Namaste Care program in Canadian LTC homes to improve the quality of life for residents. However, further testing is needed on a larger scale.

Effectiveness of psychosocial interventions on the psychological health and emotional well-being of family carers of people with dementia following residential care placement: a systematic review

OBJECTIVE

To identify, appraise and synthesize existing evidence regarding the effectiveness of psychosocial interventions on the psychological health and emotional well-being of family carers of people with dementia who have moved into residential care.

INTRODUCTION

Many carers experience stress, guilt, grief and depression following placement of a relative with dementia into residential care. Psychosocial interventions to support family carers may help to improve psychological health and emotional well-being; however, evidence for such interventions delivered to family carers following placement has yet to be appraised and synthesized.

INCLUSION CRITERIA

Participant criteria included any family carers of people with dementia who have moved into residential or nursing or long term care. Interventions were included if they were designed to improve the psychological health and emotional well-being of family carers post-placement. Comparators included no intervention, other non-pharmacological intervention or standard/usual care. Outcomes included carer burden, anxiety, stress, depression, guilt, grief and loss, quality of life, or satisfaction with care of the person with dementia.

METHODS

Key databases (PubMed, CINAHL, PsycINFO) and trials registries (Cochrane, WHO Clinical Trials, UK Clinical Trials) were searched to identify both published and unpublished studies in English from 1990 to 2017. The recommended Joanna Briggs Institute approach to critical appraisal, study selection, data extraction and data synthesis was followed. Data from studies was pooled in statistical meta-analysis where possible, and presented in narrative and tabular form otherwise.

RESULTS

Four studies were eligible for inclusion. Two studies were randomized controlled trials (RCTs) of individualized multicomponent interventions, and two were cluster RCTs of group multicomponent interventions. Interventions were mostly underpinned by stress appraisal and coping theories. Outcomes measured, measurement tools and length of follow-up varied between the studies. There was high risk of selection, attrition and detection bias.A total of 302 family carers were included. For the individualized interventions, significant improvements were reported for carer guilt (F = 5.00; p = 0.03), role overload (F = 5.00; p = 0.04) and distress (F = 6.13; p = 0.02), but no significant effect was found for satisfaction with the residential care facility. Meta-analyses indicated there was no overall effect at three to four months post-intervention on carer burden (weighted mean difference 2.38; 95% CI -7.72 to 12.48), and depression (weighted mean difference 2.17; 95% CI -5.07 to 9.40). For the group interventions, no significant effects on carer distress were found; however, significant improvements in carer "heartfelt sadness" at three months post-baseline (F = 5.04; p = 0.027) and guilt at six months (F = 4.93; p = 0.029) were reported in one study.

CONCLUSIONS

Individualized multicomponent psychosocial interventions following residential care placement may be beneficial in improving family carers' role overload, psychological distress and guilt. Group interventions may also improve feelings of guilt and sadness. There is insufficient evidence that individualized or group interventions improve carer depression, burden or satisfaction. However, due to substantial heterogeneity between studies and methodological flaws, the grade of this evidence is very low.Further high quality RCTs that include different groups of carers are recommended. Comparative effects of individualized versus group interventions should be examined as these are likely to have cost implications.

"Being in Between": Nurses' Experiences When Caring for Individuals With Dementia and Encountering Family Caregivers' Existential Life Situations

The focus of the current study was to explore nursing home staff's understanding and how they approach family caregivers' existential life situations when caring for individuals with dementia. A qualitative interview study was conducted with 20 nursing staff in two nursing homes in northern Sweden. Face-to-face interviews were analyzed using interpretive content analysis. One overarching theme with three themes and nine subthemes comprised the findings. The themes describe how nursing staff were "in between" when they cared for individuals with dementia and encountered family caregivers' existential life situations. Nurses acted as advocates and safeguarded family caregivers via dialogues and interactions. Nurses were supporters and by "being in between" they eased family caregivers' feelings of powerlessness in relation to dying and death. "Being in between" may give nurses a deeper understanding of family caregivers' existential needs, thus increasing family caregivers' well-being. [Res Gerontol Nurs. 2019; 12(2):91-98.].

What do we know about older former carers? Key issues and themes

Despite a significant growth in the number older former family carers, they remain largely invisible in carer-related research and literature. To begin to address this deficit, a four-stage literature review was conducted to identify existing knowledge about older former carers. Narrative synthesis of the findings yielded five themes - the concept of 'older former carer', the legacies of caring, influences on the legacies of caring, conceptualising post-caring and support services for older former carers. Critical analysis of these findings suggests that existing evidence has a number of strengths. It highlights the terminological and conceptual confusion in the field, identifies the profound financial and health-related legacies older former carers' experience, the factors which shape these legacies and some of the complexities of bereavement older former carers face. The support needs of older former carers are also illuminated. However, the field is characterised by key weaknesses. The evidence base is fragmented and uneven. In part this reflects lack of definitional consensus and in part the fact that there is much more evidence about some sub-groups, such as carers of relatives admitted to a care home, than others. Methodology-related weaknesses include small sample sizes and a focus on a single, often condition-specific, group of older former carers. An overarching criticism relates to the narrow conceptual/theoretical purview. As post-caring tends to be viewed as one of the final temporal 'stages' of the carer's 'care-giving career', a bifurcatory model of carer/former carer is created, i.e. that a carer actively provides care and a former carer is no longer caring. This constructs being a former carer - namely formerality - as a single fixed state failing to capture its dynamic and shifting nature and constrains the potential of research to generate new knowledge and extend understanding.

The experiences of family caregivers of people with advanced dementia living in nursing homes, with a specific focus on spouses: A narrative literature review

Dementia affects individuals, families and their relationships. While there is increasing evidence about the experiences of family caregivers of people with dementia, relatively little is known of their experiences when their relatives are living in nursing homes with dementia. This narrative literature review aimed to synthesise current knowledge about family caregivers' experience of having relatives living in nursing homes with advanced dementia, particularly focussing on community-dwelling spouses. Using a systematic approach, textual narrative synthesis was undertaken. Four themes were identified: changing relationships, the need for companionship, adjusting to new roles and relationships and anticipating death/looking towards the future. Two additional themes were present only for spouses: changing identity - feeling married, being married; and alone but… The review demonstrates that some aspects of spouses' experiences are different from those of other family caregivers. Longitudinal studies are required to better understand spouses' motivations to continue caring in this context and to find ways of supporting them.

Family Caregiving and the Site of Care: Four Narratives About End-of-Life Care for Individuals with Dementia

Little is known about end-of-life care for individuals with Alzheimer's disease and other dementias. Four case studies are presented, using data collected by qualitative interviews conducted with family caregivers who were closely involved with end-of-life care for relatives with dementia. The case studies are formatted in two pairs, with one reflecting two deaths occurring at home and the other pair representing two deaths in the nursing home. The cases reveal a range of end-of-life experiences, suggesting that there is not just one "good" path. The extent of care needed, the responsiveness of the individual, the health of the caregiver(s), and the residence and support situations, can all intersect in a variety of ways that make no one scenario the answer for all. Although most people say they would prefer to die at home, in some situations the nursing home can be a satisfactory choice, particularly if hospice is involved. These narrative case studies give the reader insight into the variety of the end-of-life experiences and suggest the environment should be considered as part of the care provision.

Transition from the spouse dementia caregiver role: A change for the better?

One in 15 Australians over 65 experience dementia, and are commonly supported by spouses. Evidence demonstrates declining wellbeing for these caregivers as their role continues. There are indications of improvement once caregivers transition out of the role (recovery) but alternate suggestions that caregiving stress may be too damaging to be appeased (wear and tear). It seems plausible that reason for transition (care recipient's move into residential care or death) will affect caregivers' outcomes. A synthetic cohort method compared caregivers' stress and wellbeing prior to, and one and two years post-transition. There was evidence of wear and tear for physical wellbeing but recovery for psychological wellbeing over time; with little difference based on reason for transition. Caregiver outcomes seem to be a function of the action rather than the reason for transition, but factors such as age must be considered when designing methods to support post-transition wellbeing.

The existential life situations of spouses of persons with dementia before and after relocating to a nursing home

OBJECTIVES

The aim was to describe the existential life situations of spouses who care for persons with dementia, before and after relocation to nursing homes.

METHOD

This was a qualitative study among 11 spouses of persons with dementia, recruited via purposeful sampling. Data were collected through interviews and analysed with interpretive content analysis.

RESULTS

Before the relocation to nursing homes, the spouses' existential life situations were characterized by feelings of shame and guilt, being isolated in the home. Spouses were also exposed to psychological threats, physical violence, and had feelings of placing one's own needs last. After the relocation, spouses described feelings of guilt and freedom, living with grief and thoughts of death, feelings of loneliness in the spousal relationship, and striving for acceptance despite a lack of completion.

CONCLUSION

The existential life situation of spouses of persons with dementia is about being in limit situations which changes when the ill person relocates to a nursing home. This is important knowledge for health care staff to bear in mind at nursing homes when encountering spouses.

The study protocol of a cluster-randomised controlled trial of family-mediated personalised activities for nursing home residents with dementia

Background

Following admission to a nursing home, the feelings of depression and burden that family carers may experience do not necessarily diminish. Additionally, they may experience feelings of guilt and grief for the loss of a previously close relationship. At the same time, individuals with dementia may develop symptoms of depression and agitation (BPSD) that may be related to changes in family relationships, social interaction and stimulation. Until now, interventions to alleviate carer stress and BPSD have treated carers and relatives separately rather than focusing on maintaining or enhancing their relationships. One-to-one structured activities have been shown to reduce BPSD and also improve the caring experience, but barriers such as a lack of resources impede the implementation of activities in aged care facilities. The current study will investigate the effect of individualised activities based on the Montessori methodology administered by family carers in residential care.

Methods/Design

We will conduct a cluster-randomised trial to train family carers in conducting personalised one-to-one activities based on the Montessori methodology with their relatives. Montessori activities derive from the principles espoused by Maria Montessori and subsequent educational theorists to promote engagement in learning, namely task breakdown, guided repetition, progression in difficulty from simple to complex, and the careful matching of demands to levels of competence. Persons with dementia living in aged care facilities and frequently visiting family carers will be included in the study. Consented, willing participants will be randomly assigned by facility to a treatment condition using the Montessori approach or a control waiting list condition. We hypothesise that family carers conducting Montessori-based activities will experience improvements in quality of visits and overall relationship with the resident as well as higher self-rated mastery, fewer depressive symptoms, and a better quality of life than carers in the waiting list condition.

Discussion

We hypothesise that training family carers to deliver personalised activities to their relatives in a residential setting will make visits more satisfying and may consequently improve the quality of life for carers and their relatives. These beneficial effects might also reduce nursing staff burden and thus impact positively on residential facilities.

Trial Registration

Australian New Zealand Clinical Trials Registry - ACTRN12611000998943

Living through end-stage dementia: The experiences and expressed needs of family carers

The focus of this paper is the experiences and needs of family carers of people with end-stage dementia. The project involved in-depth, qualitative interviews with 15 carers. The major themes emerging from the accounts of participants’ experiences were: getting support; having to trust others with care; managing the loneliness of being a carer; witnessing a loved one fade away; anticipating and experiencing death; and re-establishing life after the funeral. Carers expressed a range of instrumental and psychosocial needs. The study has provided a more personal account of the caring experience than much of the related literature. It has emphasized the need of carers for genuine understanding and connection — from family and friends as well as healthcare staff. The study highlights the amount of support carers can provide to each other through support groups and associated friendships, and stresses the importance of healthcare staff acknowledging and respecting this capacity of carers.

“My Grandparent Has Dementia”

The study examined the grandparent–grandchild relationship when the grandparent has dementia. Grandchildren living in Barcelona, Spain, participated in the study ( n = 145). These participants completed a questionnaire that included questions on: (a) the frequency of 15 emotions they may have experienced in this relationship, (b) their current relationship with a grandparent who has dementia (frequency of contact, emotional closeness, and satisfaction with the relationship), and (c) perception of changes in the relationship. Results showed that the dementia process has a negative impact on the relationship between grandparent and grandchildren. However, in some cases, there was also potential for positive changes, which are mainly related to the ability to keep emotional contact and express positive emotions. Findings suggested the need to take into account grandchildren when planning training programs for families caring for relatives with dementia, such as providing information about the disease and improving their coping strategies.

Caring for mom and neglecting yourself? The health effects of caring for an elderly parent

We examine the physical and mental health effects of providing care to an elderly mother on the adult child caregiver. We address the endogeneity of the selection in and out of caregiving using an instrumental variable approach, using the death of the care recipient and sibling characteristics. We also carefully control for baseline health and work status of the adult child. We explore flexible specifications, such as Arellano-Bond estimation techniques. Continued caregiving over time increases depressive symptoms and decreases self-rated health for married women and married men. In addition, the increase in depressive symptoms is persistent for married women. While depressive symptoms for single men and women are not affected by continued caregiving, there is evidence of increased incidence of heart conditions for single men, and that these effects are persistent. Robustness checks indicate that these health changes can be directly attributable to caregiving behavior, and not due to a direct effect of the death of the mother. The initial onset of caregiving has modest immediate negative effects on depressive symptoms for married women and no immediate effects on physical health. Negative physical health effects emerge 2 years later, however, suggesting that there are delayed effects on health that would be missed with a short recall period. Initial caregiving does not affect health of married men.