The association between caregiver burden, distress, psychiatric morbidity and healthcare utilization among persons with dementia in Singapore

Caregivers' Burden and Anticipatory Grief Increases Acute Health Care Use in Older Adults with Severe Dementia

OBJECTIVES

To assess the bidirectional association of caregivers' burden and anticipatory grief with acute health care use (inpatient or emergency admission) among older adults with severe dementia.

DESIGN

Prospective cohort.

SETTING AND PARTICIPANTS

A total of 215 family caregivers of older adults with severe dementia in Singapore were surveyed every 4 months for 3 years (up to 10 surveys). We measured caregiver burden using the Caregiver Reaction Assessment scale and anticipatory grief using the Marwit Meuser Caregiver Grief Inventory-Short Form.

METHODS

Using separate multivariable mixed-effects logistic regressions, controlling for relevant confounders, we assessed the association of caregiver burden and anticipatory grief (independent variables measured at time t) with older adults' acute health care use in the next 4 months (outcome measured at time t + 1). We also performed separate multivariable mixed-effects linear regressions to assess the association of older adults' acute health care use in the past 4 months (independent variable measured at time t) with caregiver burden and anticipatory grief (outcomes measured at time t).

RESULTS

At baseline, 33% of the older adults had an inpatient or emergency admission in the past 4 months. Regression results showed that higher caregiver burden [odds ratio (OR), 1.58; 95% CI, 1.15-2.16] and anticipatory grief (OR, 1.02; 95% CI, 1.00-1.04) significantly increased the likelihood of older adults experiencing acute health care use in the next 4 months. However, older adults' acute health care use in the past 4 months did not significantly change their caregivers' burden or anticipatory grief.

CONCLUSIONS AND IMPLICATIONS

Higher caregiver burden and anticipatory grief increase the likelihood of older adults having acute health care use. Addressing caregivers' well-being has implications for reducing acute health care use in older adults and the economic burden of severe dementia.

Assistive products to support daily time management of older persons with dementia in India: experiences and views of informal caregivers and occupational therapists

PURPOSE

The present study aimed to understand how informal caregivers and occupational therapists support daily time management (DTM) of older persons with dementia (PwD) and their views regarding assistive products for DTM, i.e., time management products (TMPs).

METHODS

The study involved a qualitative descriptive approach rooted in principles of naturalistic inquiry. Twelve caregivers of PwD and eight occupational therapists were interviewed. Conventional content analysis was performed.

RESULTS

Findings are described in three categories. The first category "current strategies to support DTM" described the low-tech strategies used for specific cognitive functions. The second category "factors influencing DTM and TMP" entailed factors related to the PwD (especially premorbid time management), the caregiver (multiple caregivers, attitude towards technology), the occupational therapist (impairment-oriented practice, limited resources and training in DTM) and the context (attitude towards time, poor awareness and knowledge of dementia, an expectation of recovery, negative societal attitudes towards devices, affordability/access). The third category "expectations from TMP" described the participants' expectations regarding device-related features (low-cost, easy to use, portable, low maintenance, customisable and useable across the disease continuum) and support for device use (maintenance, caregiver education).

CONCLUSIONS

The study provides contextually relevant recommendations and strategies to inform the provision, acceptance and adherence to DTM interventions and guide the development and prescription of indigenous TMP for PwD in India. Implications for rehabilitationAdoption of time management products (TMPs) for people with dementia in India requires an understanding of contextual factors, especially culturally influenced attitudes of persons with dementia and their family members towards time, assistive products and elders.Contextually relevant approaches and strategies are suggested to guide the provision of daily time management (DTM) interventions including TMPs for people with dementia and their families in India.It is imperative to assess the relevance, acceptance and feasibility of available TMPs for people with dementia and their families living in India and develop contextually relevant indigenous products.Occupational therapists working with people with dementia and their families would benefit from more opportunities for training and access to resources (including contextually relevant standardized assessments) to implement DTM interventions.

Caregivers' End-of-Life Care Goals for Persons with Severe Dementia Change Over Time

BACKGROUND

Family caregivers make end-of-life (EOL) decisions for persons with severe dementia (PWSDs). It is not known whether the family caregivers' goals change over time.

OBJECTIVE

Assess caregivers' EOL care goal for PWSDs and change in these goals over time.

METHODS

Using a prospective cohort of 215 caregivers of PWSDs, we assessed the proportion of caregivers whose EOL care goal for PWSDs changed between two consecutive time points. Mixed effects multinomial regression models assessed factors associated with caregivers' EOL care goals for PWSD (maximal, moderate, minimal life extension); and change in EOL care goal from previous time point.

RESULTS

At baseline, 20% of the caregivers had a goal of maximal life extension for their PWSD, and 59% changed their EOL care goal at least once over a period of 16 months. Caregivers of PWSDs with lower quality of life (RR: 1.15, CI: 1.06, 1.24), who expected shorter life expectancy for PWSDs (RR: 10.34, CI: 2.14, 49.99) and who had an advance care planning discussion (RR: 3.52, CI: 1.11, 11.18) were more likely to have a goal of minimal life extension for PWSD. Caregivers with higher anticipatory grief (RR: 0.96, CI: 0.93,1) were more likely to have a goal of maximal life extension. Change in PWSDs' quality of life and change in caregivers' anticipatory grief were associated with change in caregivers' EOL care goals.

CONCLUSION

Caregivers' EOL care goals for PWSDs change over time with change in PWSD and caregiver related factors. Findings have implications regarding how health care providers can engage with caregivers.

Negative and positive experiences of caregiving among family caregivers of older blunt trauma patients

OBJECTIVES

Family caregivers play a fundamental role in the care of the older blunt trauma patient. We aim to identify risk factors for negative and positive experiences of caregiving among family caregivers.

DESIGN

Prospective, nationwide, multi-center cohort study.

SETTING AND PARTICIPANTS

110 family caregivers of Singaporeans aged≥55 admitted for unintentional blunt trauma with an Injury Severity Score (ISS) or New Injury Severity Score (NISS)≥10 were assessed for caregiving-related negative (disturbed schedule and poor health, lack of family support, lack of finances) and positive (esteem) experiences using the modified-Caregiver Reaction Assessment (m-CRA) three months post-injury.

METHODS

The association between caregiver and patient factors, and the four m-CRA domains were evaluated via linear regression.

RESULTS

Caregivers of retired patients and caregivers of functionally dependent patients (post-injury Barthel score <80) reported a worse experience in terms of disturbed schedule and poor health (β-coefficient 0.42 [95% Confidence Interval 0.10, 0.75], p = .01; 0.77 [0.33, 1.21], p = .001), while male caregivers and caregivers who had more people in the household reported a better experience (-0.39 [-0.73, -0.06], p = .02; -0.16 [-0.25, -0.07], p = .001). Caregivers of male patients, retired patients, and patients living in lower socioeconomic housing were more likely to experience lack of family support (0.28, [0.03, -0.53], p = .03; 0.26, [0.01, 0.52], p = .05; 0.34, [0.05, -0.66], p = .02). In the context of lack of finances, caregivers of male patients and caregivers of functionally dependent patients reported higher financial strain (0.74 [0.31, 1.17], p = .001; 0.84 [0.26, 1.43], p = .01). Finally, caregivers of male patients reported higher caregiver esteem (0.36 [0.15, 0.57], p = .001).

CONCLUSIONS AND IMPLICATIONS

Negative and positive experiences of caregiving among caregivers of older blunt trauma patients are associated with pre-injury disability and certain patient and caregiver demographics. These factors should be considered when planning the post-discharge support of older blunt trauma patients.

Mindfulness Self-Compassion: Helping Family Caregivers Cope with Cognitive Behaviors of Dementia

Purpose: To test the feasibility of recruiting dementia family caregivers to participate in the holistic intervention of mindfulness self-compassion (MSC) to decrease perceived distress. There are few studies focused on MSC for dementia caregivers. Design: An interdisciplinary approach (nursing and psychology) and uncontrolled experimental design tested a holistic intervention Mindfulness Self Compassion (MSC) as a coping strategy using the Stress Process framework. Findings: Twenty-four caregivers participated. Dementia caregivers’ use of positive reappraisal increased with a mean difference of 2.53 (t  =  2.10; SD = 5.23) (p  =  .049) indicating that family caregivers may have increased their use of positive reappraisal. MSC sessions impacted the caregivers ways of coping with increases in accepting responsibility [model: F(4, 13)  3.18, p-value 0.0499, R-sq  =  49.5%, estimate: B  =  1.11, t  =  2.64, p-value  =  0.02)] and impacted caregivers’ ways of coping using distancing [model: F(4, 13)  1.47, p-value 0.2682, R-sq =  31.1%, estimate: B  =  1.63, t  =  2.19, p-value  =  0.05)]. Conclusion: Satisfaction with MSC was high among caregivers. At the study's conclusion, caregivers appraised their caregiving non-judgmentally and reduced their negative thoughts of difficult situations. MSC as a holistic practice has the potential to shift caregivers’ focus to positive appraisals and promote caregiver wellbeing.

Applying the RE-AIM framework to evaluate a holistic caregiver-centric hospital-to-home programme: a feasibility study on Carer Matters

Background

Prolonged caregiving of an older adult can cause family caregivers to be overwhelmed, potentially affecting the well-being of both the caregivers and their care-recipients. Carer Matters is a holistic hospital-to-home programme, centred on caregivers’ needs as their care-recipients transit from hospital to home. The programme was piloted to support caregivers through caregivers needs assessment, tailored resources, tele-support, training courses, and community support network. This study aimed to examine the feasibility of Carer Matters in a tertiary hospital in Singapore.

Methods

This feasibility study was conducted on the pilot implementation from January to December 2021, during the Covid-19 pandemic. It adopted the Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM) framework. The study highlighted quantitative data collected from key process indicators, such as number of caregivers screened, assessed on their needs and provided with assistance. Additionally, qualitative data was collected from in-depth interviews with 51 stakeholders involved in the implementation to examine their perspectives and experiences. These included family caregivers, clinician caregiver support nurses, hospital leaders and community partners.

Results

During the pilot, 550 caregivers were enrolled. All caregivers received educational resources when they completed the needs assessment, while 69 of them who reported high burden were given tele-support and 252 attended our caregiver training courses. Despite initial recruitment challenges and obstacles to adoption, stakeholders interviewed found Carer Matters to be effective in providing caregivers with emotional support, knowledge and skills that improved their caregiving abilities, and reduced their sense of isolation and caregiving stress. Among caregivers, the training courses were effective with majority of caregivers agreeing that the courses addressed their needs (99%) and improved their knowledge of the relevant disease conditions (97%). Programme maintenance considered among stakeholders included strategies such as multipronged approach in recruiting caregivers and inviting caregiver advocates to share their experiences.

Conclusion

This feasibility study highlights that Carer Matters is a valuable component to the ecosystem of support for family caregivers and their care recipients. Carer Matters extends the current patient-centric care model to a more holistic post-discharge continuity of care for both caregivers and their care-recipients, improving and maintaining their overall well-being to better allow transition from hospital-to home.

Trial registration

Feasibility Study of Project Carer Matters for Family Caregivers of Persons with Dementia (NCT number: NCT05205135).

Supplementary Information

The online version contains supplementary material available at 10.1186/s12913-022-08317-3.

Burden in caregivers of spinal cord injury patients: a systematic review and meta-analysis

BACKGROUND

Caregivers of individuals with spinal cord injury encounter high levels of physical, psychosocial, and financial burden by providing lifelong assistance. In the present study, we aimed to assess the overall burden score of caregivers in spinal cord injury by pooling different standard scores together as a review.

METHOD

Search on databases of PubMed/Medline, Web of Science and Scopus was conducted using PRISMA guidelines. Studies that assessed the burden of care using the caregiver burden inventories of CBI (caregiver burden inventory), CBS (caregiver burden scale), CG (caregiver), CSI (Caregiver Strain Index), and short- and long-form Zarit questionnaires were included in our study. The results were analyzed using the meta-analysis method and a random effect pooled estimator. All analyses were performed using STATA SE software version 14.

RESULT

A total of 23 articles out of 399 retrieved studies were added to this review study. The overall score of caregiver burden in individuals with SCI was calculated 48.68 (95% CI 42.574-54.788). The I2 heterogeneity was 11.7%, suggesting a low level of heterogeneity among the included studies. There was no systematic difference between various questionnaires added to meta-analysis (P = 0.526). In addition, the caregiver burden did not differ in less and highly developed countries (P = 0.405).

CONCLUSION

Since SCI places a considerable burden on caregivers, scoring the burden of care can help policymakers plan for essential interventions and allocate more facilities for these patients and their caregivers.

Delivering a holistic hospital-to-home framework to support family caregivers of persons with dementia: Protocol for a feasibility study

Aim

To evaluate the feasibility of the Carer Matters holistic hospital‐to‐home framework for family caregivers of people with dementia.

Background

Family caregivers of persons with dementia face a unique blend of stressors, from behavioural management to navigating the healthcare system. It is important to provide support and assistance to help caregivers cope to enable a sustained capacity for caregiving. This led to our establishment of Carer Matters, the first holistic caregiver‐centric hospital‐to‐home framework of support for caregivers of persons with dementia in Singapore.

Methods

A multimethod study design will be used. We will assess the programme's feasibility and effectiveness using a Theory of Change approach, with findings synthesized using the Reach, Effectiveness, Adoption, Implementation and Maintenance (RE‐AIM) framework. Our study will involve six inpatient wards of a 1700‐bedded acute care hospital over 12 months. Qualitative data will be obtained from interviews of stakeholders—caregivers, healthcare professionals, hospital leaders and community leaders. Quantitative data will be collected from programme logs, surveys and evaluation forms that capture self‐reported levels of mastery, anxiety, burden, and depression. Funding has been approved by the Geriatric Education and Research Institute (GERI) Intramural Project Grant (GERI Ref: GERI1626) on May 2020 for this study (£103,659), to be conducted from December 2020 to June 2022.

Discussion

The stresses faced by caregivers of persons with dementia are wide and complex, necessitating a multi‐faceted caregiver‐oriented solution to provide sustained support, empower better management and continued capacity to care. Our study would provide insights on the feasibility and effectiveness of a caregiver‐centric support programme stretching from the hospital into the community.

Impact

These findings will provide a blueprint on how to implement a hospital‐to‐home patient‐caregiver framework and provide policymakers, clinicians, and advocacy groups with critical insights on the potential patient‐caregiver‐healthcare system outcomes that can be derived.

Determinants of emergency department utilisation by older adults in Singapore: A systematic review

INTRODUCTION

Adults aged ≥60 years contribute to disproportionately higher visits to the emergency departments (ED). We performed a systematic review to examine the reasons why older persons visit the ED in Singapore.

METHODS

We searched Medline, Embase and Scopus from January 2000 to December 2021 for studies reporting on ED utilisation by older adults in Singapore, and included studies that investigated determinants of ED utilisation. Statistically significant determinants and their effect sizes were extracted. Determinants of ED utilisation were organised using Andersen and Newman's model. Quality of studies was evaluated using Newcastle Ottawa Scale and Critical Appraisal Skills Programme.

RESULTS

The search yielded 138 articles, of which 7 were used for analysis. Among the significant individual determinants were predisposing (staying in public rental housing, religiosity, loneliness, poorer coping), enabling (caregiver distress from behavioural and psychological symptoms of dementia) and health factors (multimorbidity in patients with dementia, frailty, primary care visit in last 6 months, better treatment adherence). The 7 included studies are of moderate quality and none of them employed conceptual frameworks to organise determinants of ED utilisation.

CONCLUSION

The major determinants of ED utilisation by older adults in Singapore were largely individual factors. Evaluation of societal determinants of ED utilisation was lacking in the included studies. There is a need for a more holistic examination of determinants of ED utilisation locally based on conceptual models of health seeking behaviours.

Family participation in the care of older hospitalised patients: Patients', family caregivers' and nurses' preferences on family caregivers performing care tasks

BACKGROUND

It is estimated that there are 101 million older care-dependent people (60+). This group is expected to double by 2050 due to the ageing of the world's population and the rise in life expectancy. Although people tend to live longer, there is little evidence that they live their later years in better health. In the future, this might put even more stress on an already overburdened acute care health system. Hospitals therefore need to focus on preventive measures to avoid rehospitalisation of older people. Family participation could be part of the solution.

OBJECTIVES

This study aimed to gain insight into the preferences of family caregivers, patients and nurses towards family caregivers taking up care tasks during hospitalisation, after receiving education.

METHODS

Data were collected using a cross-sectional survey of nursing staff, family caregivers and older patients in nine wards for older people within three hospitals. Data collection ran from October 2019 till March 2020 using a questionnaire of 25 care tasks with three answer options (perform alone, together with a nurse, do not perform). A consecutive sample of 330 patients and 133 family caregivers (81 dyads could be formed) next to a convenience sample of 67 nurses was obtained.

RESULTS

Patients (65%) are more prepared to let their family caregiver perform tasks alone than family caregivers (59%) and nurses (52%). Only few patients (3.8%) and family caregivers (13%) prefer the family caregiver to perform a task together with a nurse. The latter answer thus rather dichotomously, while nurses answer more dynamically over the three answer options. Of all family caregivers, 50% indicate willingness and ability to perform tasks on a regular basis. Significant correlations indicate that patients, family caregivers and nurses agree on which care tasks would be more preferable to be performed by a family caregiver. Looking at the dyads, preferences of a patient are not suspected to be more similar with his family caregiver than with a random family caregiver.

CONCLUSIONS

Patients, FCGs and nurses indicate to be prepared to engage in family participation. Further research needs to concentrate on the different attitudes and perceptions towards performing care tasks through qualitative research and how a successful implementation can be set up.

IMPLICATIONS FOR PRACTICE

Our study indicates that implementation of family participation in physical care within the hospital could be viable.

TRIAL REGISTRATION

The study protocol was approved by the ethical committee of the Ghent University Hospital (B670201940430).

Coping with Multiple Chronic Conditions in the Family Context: A Meta-Synthesis

This study was to collect, synthesize, and interpret the current qualitative evidence from studies that investigated family coping among people with multiple chronic conditions (MCCs). A meta-synthesis approach was used to report this study. A systematic search was performed in five electronic databases, including CINAHL, EMBASE, PsycINFO, Web of Science, and PubMed from January 2000 to December 2020. The PRISMA flow chart and Joanna Briggs Institute Qualitative Assessment and Review Instrument checklist are integrated into the meta-synthesis. A total of ten eligible studies including data from 381 participants were identified. Three meta-themes were identified in the synthesis: (1) family role maintenance in MCCs management, (2) coping as a family, and (3) be frustrated with family interactions. This meta-synthesis indicated the importance of maintaining social roles and family support within family interactions for coping with MCCs. It also demonstrated the frustrations in the family coping process experienced by people with MCCs. Health care professionals should understand the interactions between people with MCCs and their family members that may impact people's coping. Such an understanding may contribute to the development of supportive programs such as family-based interventions for people with MCCs.