Quality of life of family carers of persons with young-onset compared to late-onset dementia

Incidence of young-onset dementia in Italy: The Brescia register study

INTRODUCTION

The goal of the present work was to assess the incidence of dementia with onset before the age of 65 years (i.e., young-onset dementia [YOD]) and define the frequencies of young-onset Alzheimer's disease (AD), frontotemporal lobar degeneration (FTLD), and dementia with Lewy bodies (DLB) in the general population.

METHODS

The study was conducted from January 1, 2019 to December 31, 2019 in Brescia province (population: 1,268,455). During the study period, all new YOD cases (incident YOD) were counted, and all patients' records reviewed. The incidence was standardized to the Italian general population in 2019.

RESULTS

A total of 29 YOD patients were diagnosed. The age-sex standardized incidence rate was 4.58 (95% confidence interval, 3.07-6.58) per 100,000 person-years. No difference in incidence rate between YOD due to AD or FTLD (P = 0.83) and between sexes (P = 0.81) was observed. YOD incidence increased with age, reaching its peak after 60 years.

DISCUSSION

Presenting neurodegenerative YOD phenotypes encompasses both AD and FTLD. Improved knowledge on YOD epidemiology is essential to adequately plan and organize health services.

A mixed methods evaluation of a program exploring predeath grief and loss for carers of people with rarer dementias

OBJECTIVES

Predeath grief conceptualizes complex feelings of loss experienced for someone who is still living and is linked to poor emotional well-being. The Road Less Travelled program aimed to help carers of people with rarer dementias identify and process predeath grief. This study evaluated the feasibility, acceptability, and preliminary effectiveness of this program.

DESIGN

Pre-post interventional mixed methods study.

SETTING

Online videoconference group program for carers across the UK held in 2021.

PARTICIPANTS

Nine family carers of someone living with a rare form of dementia. Eight were female and one male (mean age 58) with two facilitators.

INTERVENTION

The Road Less Travelled is an online, facilitated, group-based program that aims to help carers of people with rarer dementias to explore and accept feelings of grief and loss. It involved six fortnightly 2-hour sessions.

MEASUREMENTS

We collected measures for a range of well-being outcomes at baseline (T1), post-intervention (T2), and 3 months post-intervention (T3). We conducted interviews with participants and facilitators at T2.

RESULTS

Participant attendance was 98% across all sessions. Findings from the semistructured interviews supported the acceptability of the program and identified improvements in carer well-being. Trends in the outcome measures suggested an improvement in quality of life and a reduction in depression.

CONCLUSION

The program was feasible to conduct and acceptable to participants. Qualitative reports and high attendance suggest perceived benefits to carers, including increased acceptance of grief, and support the need for a larger-scale pilot study to determine effectiveness.

The impact of dementia family caregiving on adolescent well-being: A scoping review

With rates of dementia on the rise and upward trends in multigenerational households, the number of families providing care to persons with dementia is likely to increase. Although caregiver stress in adults has been well-documented, less is known about the impact of dementia family caregiving on adolescents. We conducted a scoping review to assess research on the impact of dementia family caregiving on adolescents. Eight articles representing five studies were identified. Findings suggest that while adolescents developed strategies to cope with the challenges of dementia caregiving, the long-term impact of caregiving on overall well-being has not been well described. Further, research has shown inconsistent findings with studies reporting both improved and strained adolescent relationships. The paucity of research on the impact of dementia family caregiving on the well-being of adolescents is a serious omission given that adolescents are at high-risk for emerging health problems.

Online counselling for family carers of people with young onset dementia: The RHAPSODY-Plus pilot study

Objective

Compared to late life dementia, Young Onset Dementia (YOD) has its own distinct challenges, including a lack of specialised and age-appropriate support services. Carers of people with YOD experience higher levels of psychological and physical symptoms, and lower quality of life. This study (RHAPSODY-Plus) assessed the acceptability and feasibility of combining RHAPSODY (Research to Assess Policies and Strategies for Dementia in the Young; a web-based information and skill-building programme for carers of people with YOD) with individually tailored support sessions with health professionals (a social worker and a clinical psychologist) provided via online videoconferencing.

Methods

Participants (n = 20) were informal carers aged over 18 years, who were caring for a person with YOD (either Alzheimer's disease or frontotemporal dementia type). Participants used the RHAPSODY programme for 4 weeks, then attended 2 support sessions. Participants and the health professionals then attended individual feedback sessions. Feedback was collected via open-ended and Likert-style questions.

Results

The majority of carers rated the RHAPSODY-Plus programme as good to very good, demonstrating a high level of acceptability. Positive feedback about the programme included being able to receive personal advice additionally to the information provided in RHAPSODY. The healthcare professionals also thought the programme was acceptable and beneficial for access to support. Some limitations in the feasibility of videoconferencing included network and technical issues and the loss of non-verbal communication.

Conclusions

This online pilot study had a high level of acceptability, demonstrating the potential of an individualised multi-modal intervention for carers of people with YOD which offers opportunities to overcome geographical and service access barriers.

Family Caregivers of People with Dementia Associate with Poor Health-Related Quality of Life: A Nationwide Population-Based Study

Despite the growing awareness of poor health-related quality of life (HRQoL) in family caregivers of people with dementia (PWD), their relationship has rarely been explored with population-based samples. The current cross-sectional study aimed to determine the detrimental impact of informal dementia caregiving on HRQoL by using nationally representative population-based samples from the Korean Community Health Survey. Demographics, socioeconomic, and physical and mental health-related characteristics as well as HRQoL measured by the Korean version of the European Quality of Life Questionnaire Five Dimension (EQ-5D) were compared between 9563 family caregivers of PWD and 186,165 noncaregivers. Caregivers had lower index scores and higher frequency of some/extreme problems in all five dimensions of the EQ-5D compared with noncaregivers. Logistic regression adjusting for potential confounding factors found that caregivers had a higher frequency of poor HRQoL (lowest quartile of EQ-5D index) than noncaregivers (adjusted odds ratio [95% confidence interval] = 1.46 [1.39-1.53]). Compared to noncaregivers, caregivers had a higher frequency of some/extreme problems in each dimension of the EQ-5D: mobility (1.30 [1.21-1.40]), self-care (1.62 [1.46-1.80]), usual activity (1.39 [1.29-1.51]), pain/discomfort (1.37 [1.31-1.45]), and anxiety/depression (1.51 [1.42-1.61]). A one-to-one propensity score matching analysis confirmed that poor HRQoL was more frequently found in caregivers compared to noncaregivers (1.38 [1.29-1.48]). Our results indicated that family caregivers of PWD are significantly associated with overall poor HRQoL, underscoring the detrimental impact of informal dementia caregiving on HRQoL. Given the high frequency of poor HRQoL in dementia caregivers and the important recognition of its serious consequences on physical and mental health, clinicians should take into consideration efficient interventions to improve health and HRQoL for family caregivers of PWD.

Determinants of Caregiver Burden in Early-Onset Dementia

Introduction

Caregivers of patients with early-onset dementia (EOD) experience high levels of burden, which is known to be affected by caregivers' psychological features as well as by patients' and caregivers' demographical and social variables. Although potential clinical, demographical, and social determinants have been separately examined, it is not known how they reciprocally interact.

Methods

Ninety-two consecutive patient-caregiver dyads were recruited from the Cognitive Neurology Clinics of Modena, Northern Italy. Caregivers were asked to fill in questionnaires regarding their burden, psychological distress, and family economic status. Data were analyzed with multivariable regression models and then entered in a mediation model.

Results

Caregiver burden was positively related to female caregiver sex, spousal relationship to the patient, severity of patient's behavioral symptoms, diagnostic delay, and financial distress of the family. It was negatively related to disease duration, patient's education, region of birth, caregiver age, number of caregiver's days off work, number of offspring, and caregiver perception of patient's quality of life. While the effect of caregiver age, diagnostic delay, and of proxies of family or social network directly impacted on caregiver's burden, the effect of patient's disease duration, being a wife caregiver, financial distress, and number of caregiver's days off work was entirely mediated by the level of caregiver psychological distress.

Conclusions

Both direct actions (such as increasing social networks and shortening diagnostic delay) and indirect actions aimed at reducing psychological distress (such as increasing the number of caregiver's days off work and financial support) should be planned to reduce caregiver's burden.

Dementia Family Carers' Quality of Life and Their Perceptions About Care-receivers' Dementia Symptoms: The Role of Resilience

Aim: The study examined (a) the relationship between caregivers' (CG) quality of life (QoL) and their reports about care receivers' dementia symptoms and (b) whether CG's resilience would be a mediator in this relationship. Method: This was a cross-sectional study based on a purposeful sampling. Face-to-face structured interviews were conducted with 118 CGs (79% females, mean age = 59, SD = 12). CGs provided assessment of their QoL and resilience, and proxy assessments of people with dementia (PwD) symptoms (cognitive functioning, functional activity and behavioural problems (BP)). Results: The BP were the only perceived dementia symptoms associated with the CGs' QoL. CGs' resilience fully mediated the relationship between perceived BP and CGs' QoL. Implications: Tailored training programs designed to improve CGs' QoL should focus on strengthening their personal resources, such as skills to manage the behaviour problems exhibited by PwD and their resilience to adapt to self-perceived behaviour problems common to dementia.

Quality of Life Assessments in Individuals With Young-Onset Dementia and Their Caregivers

BACKGROUND

Quality of life (QoL) has seldom been investigated or explicitly measured in young-onset dementia (YoD). The aims of this study were (1) to investigate and compare QoL self- and proxy reports in a sample of YoD patients and caregivers using different conceptual assessments of QoL and (2) to examine the relationship between caregiver QoL and both burden and mental health.

METHODS

There were 52 participants (26 YoD patient-caregiver dyads). The design was cross-sectional and part of a larger longitudinal prospective cohort study of YoD patients and caregivers. Primary measures included generic QoL (World Health Organization Quality of Life-short version [WHOQOL-BREF]), dementia-specific QoL (Quality of Life in Alzheimer's Disease Scale [QoL-AD]), health-related QoL (EQ5D), and a single-item QoL measure. Secondary measures included caregiver burden (Zarit Burden Index), mental health (Hospital Anxiety and Depression Scale), and dementia severity (Clinical Dementia Rating).

RESULTS

Patient QoL self-reports were higher than caregiver proxy reports on the QoL-AD (P = .001). Patient QoL self-reports for the WHOQOL-BREF (P < .01) and single-item QoL (P < .05) measure were significantly higher than caregiver self-reports. Dementia severity had no relationship with QoL self-reports. Caregiver burden, anxiety, and depression were negatively correlated with QoL when measured using a generic and single-item measure, but not with the health-related measure.

DISCUSSION

Patients and caregivers show a disparity in QoL reports, with patients tending to report higher QoL. Caregiver burden, anxiety, and depression should be areas targeted for interventions when supporting caregivers.

Young- and Late-Onset Dementia: A Comparative Study of Quality of Life, Burden, and Depressive Symptoms in Caregivers

OBJECTIVE

To compare the quality of life, burden, and depressive symptoms of caregivers of individuals with young-onset dementia (YOD) and late-onset dementia (LOD).

METHODS

Using a cross-sectional design, a convenience sample of 110 dyads of individuals with dementia and their caregivers, all living in the community, was included. The care recipients completed assessments about cognition, quality of life, and awareness of disease. Caregivers' quality of life, resilience, depressive and anxiety symptoms, hopelessness, and burden of care were assessed.

RESULTS

A significant difference was found in caregivers' burden and depressive symptoms according to the age of onset. However, there was no difference in caregivers' quality of life between YOD and LOD groups. In both groups, a linear regression analysis indicated that caregivers' perspective of quality of life of care recipient and caregivers' hopelessness were associated with their quality of life. In addition, in the LOD group, caregivers' burden was associated with their perspective of the quality of life of care recipient, type of kinship, and presence of emotional problems. In the YOD group, caregivers' burden was associated with duration of caregiving role, cohabitating with care recipient, and their anxiety symptoms. Caregivers' depressive symptoms were associated with anxiety symptoms in the YOD group, whereas hopelessness was associated with caregivers' depressive symptoms in both the groups.

CONCLUSION

Our findings suggest that the factors that affect quality of life, burden, and depressive symptoms of caregivers of individuals with LOD differ from those that affect the caregivers of individuals with YOD.