An International Needs Assessment of Caregivers for Frontotemporal Dementia

Psychological and social impacts of frontotemporal dementia on caregivers and family members - A systematic review

INTRODUCTION

Frontotemporal dementia (FTD) may impose substantial psychological and social burdens on caregivers and family members that are unique from other forms of dementia due to its distinctive clinical characteristics. This systematic review investigated these impacts on caregivers and family members.

METHODS

A systematic search was conducted in the PubMed, Cochrane Library and Embase databases for relevant articles published from database inception to 23 March 2023. The methodological quality of the articles was evaluated using a checklist.

RESULTS

Thirty-six articles (six qualitative and thirty quantitative), including 5129 participants, were included in this review. Like other forms of dementia, FTD caregivers had significant caregiver burden levels and psychological impacts. Caregiver burden was associated with behavioural symptoms (e.g., apathy and disinhibition) and motor symptoms. The costs of caring for a patient with FTD were found to be higher than those for Alzheimer's disease. FTD patients often face challenges in obtaining a correct diagnosis and experience significant delays and multiple misdiagnoses. Healthcare professionals may also be less familiar with FTD than with Alzheimer's, leading to delayed diagnosis. This can cause considerable stress and deprive patients and caregivers of early intervention.

CONCLUSION

FTD is associated with significant costs and caregiver burden levels, and the difficulties faced by caregivers and family members can be unique and challenging in different aspects when compared to other forms of dementia. Better education about FTD for family members and healthcare professionals is required to improve the quality of life for both patients and caregivers, and more support needs to be provided at all stages of the disease.

Living with young-onset dementia in the family - a mixed method study

Background: Studies on disease-related obstructions experienced in everyday life of younger people with dementia (YOD ≤ 65 years) and their families are encouraged.Aim: To explore how the family carers experience six predefined topics that influence the everyday life and needs of persons with YOD.Method: A quantitative and a qualitative study including family carers of persons with young-onset Alzheimer's dementia (AD) and frontotemporal dementia (FTD). Seventy-four informants responded to the Camberwell Assessment of Needs in the Elderly (CANE) and individual interviews were conducted with 13 informants.Results: Family carers of persons with YOD reported few unmet needs in the CANE assessment. Needs related to behavior and close relationships were reported significantly more frequent (p < 0.1) in persons with FTD than in persons with AD. From the qualitative data, six main themes were emphasized: daily activities turned upside down, involuntary loss of previous social network, losing close relationship, but maintaining a friendship with the spouse, unpredictable behavior adds burdens to a changing life, health and life risks, and economic insecurity for future life and caring costs.Conclusion: Whilst family carers quantitatively reported unmet needs, the individual interviews reported several major difficulties in everyday life.

Evaluation of an educational conference for persons affected by hereditary frontotemporal degeneration and amyotrophic lateral sclerosis

Objective

There are limited studies exploring the support and education needs of individuals at-risk for or diagnosed with hereditary frontotemporal degeneration (FTD) and/or amyotrophic lateral sclerosis (ALS). This study evaluated a novel conference for this population to assess conference efficacy, probe how participants assessed relevant resources, and identify outstanding needs of persons at-risk/diagnosed.

Methods

We implemented a post-conference electronic survey that probed participants' satisfaction, prior experience with resources, and unmet needs. Along with multiple-choice, free-text items were included to gather qualitative context.

Results

Survey completion rate was 31% (115/376 attendees who were emailed the survey). There was positive interest in pursuing genetic counseling among eligible responders: 61% indicated they planned to seek genetic counseling because of the conference, which was significantly more than those who were undecided (21%) or did not plan to seek genetic counseling (18%). Qualitative data demonstrated need for additional education, support, and research opportunities.

Conclusion

Conference reactions indicate this is a valued resource. Results indicated the importance of raising awareness about existing resources, and the need for further resource development, especially for at-risk communities.

Innovation

While most resources are developed for caregivers' needs, this unique program targets at-risk individuals and unites ALS and FTD communities.

Demographic and Symptom Correlates of Initial Idiopathic Psychiatric Diagnosis in Frontotemporal Dementia

INTRODUCTION

This study aims to measure frequency and correlates of initial idiopathic psychiatric diagnosis in a cohort of 147 patients with Frontotemporal Dementia (FTD)-spectrum disorders.

METHODS

Participants were evaluated at the National Institutes of Health in Bethesda, Maryland. Initial participant diagnoses were determined by chart review and patient and informant interviews. Logistic regression was used to assess the relationships between diagnosis and age of symptom onset, gender, education, family history of psychiatric illness, and family history of dementia. Additional exploratory analyses investigated patients' first symptom type.

RESULTS

25% (n=43) of all the patients reviewed were initially misdiagnosed with an idiopathic psychiatric illness, which is less than half the commonly cited 50% rate.3 Depression was the most common misdiagnosis (46.5%). Family history of dementia, family history of mental illness and an exploratory analysis of behavioral first symptoms suggested significant association with a greater likelihood of initial idiopathic psychiatric diagnosis in FTD patients.

DISCUSSION

This data confirms patterns of initial idiopathic psychiatric diagnosis in FTD and elucidates potential factors underlying misdiagnosis. Potential implications for patient outcomes, caregiver burden and healthcare costs are discussed.

Living With Frontotemporal Degeneration: Diagnostic Journey, Symptom Experiences, and Disease Impact

Frontotemporal degeneration (FTD) is an umbrella term encompassing a range of rare neurodegenerative disorders that cause progressive declines in cognition, behavior, and personality. Hearing directly from individuals living with FTD and their care partners is critical in optimizing care, identifying meaningful clinical trial endpoints, and improving research recruitment and retention. The current paper presents a subset of data from the FTD Insights Survey, chronicling the diagnostic journey, symptoms, and the impact of FTD on distress, quality of life, and independence, in the mild to moderate stages of the disease. Survey respondents included 219 individuals diagnosed with FTD and 437 current care partners, representing a range of FTD diagnoses. Around half of survey respondents reported seeing three or more doctors before an FTD diagnosis was given, and a range of prior diagnoses were noted. Most frequently endorsed symptoms tended to be consistent with clinical characteristics of the specific diagnosis, though there was significant variability in symptoms reported within diagnostic categories as well as considerable overlap in symptoms between diagnostic categories. Cognitive and language symptoms of FTD were generally most distressing to the person diagnosed, and a loss of independence was endorsed as affecting quality of life. The distinct perspectives of diagnosed persons and care partners regarding disease impact differed notably for bvFTD/Pick's disease. Participating independently in a range of activities, within the home, outside the home, and with other people, were reported as challenging for people living with FTD, underscoring the degree to which the lives of these individuals are affected even at the mild and moderate stages of disease. Overall, by heeding the perspectives of those living with FTD, we can begin to design more meaningful research studies, provide better care, and develop therapies that improve quality of life.

Experiences of families of people living with frontotemporal dementia: a qualitative systematic review

Frontotemporal dementia (FTD) is characterised by atrophy of the frontal and/or temporal lobes. People with FTD show language and emotional disturbances from onset, and communication problems usually affect people with FTD and their families even before diagnosis. These unique characteristics of FTD are not well understood and create substantial problems for people living with FTD and their families. This review explores the experiences of families of people living with FTD. Studies were selected and screened according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. We searched four bibliographic databases for articles up to February 2021 to identify qualitative data on the experiences of families. The Critical Appraisal Skills Programme checklist for qualitative studies was used to assess all included studies. Of 235 identified articles, we included six studies in the qualitative synthesis. Meta-ethnography was conducted to interpret families' experiences of people living with FTD. The emergent concepts were synthesised into five themes: Something is wrong with my loved one; No one fully understands; Existential pain of caring for a loved one with FTD; Increased burden owing to specific FTD symptoms; and Forced to adapt to new and unique ways of living with a loved one with FTD. This review highlighted families' confusion and suffering (which began in the early stages of the disease, and sometimes before diagnosis) and the difficulty of communicating with people with FTD. These findings have implications for future practice, as they demonstrate the positive effect on family life of appropriate support that is provided early, rather than after the disease has progressed.

How to differentiate behavioral variant frontotemporal dementia from primary psychiatric disorders: practical aspects for the clinician

BACKGROUND

Due to the early and prominent behavioral changes which characterize behavioral variant frontotemporal dementia (bvFTD), patients are more likely to seek psychiatric help and are often initially diagnosed with a primary psychiatric disorder (PPD). Differentiating these conditions is critical because of the dramatically different outcomes, differences in patient management, family counseling and caregiver education.

OBJECTIVE

To propose a practical guide to distinguish between bvFTD and PDD.

METHODS

We conducted a non-systematic review of the published manuscripts in the field, including some previous investigations from our own group and work on which we have collaborated, and summarized the main findings and proposals that may be useful for neurological practice.

RESULTS

The reviewed literature suggests that a comprehensive clinical history, brief cognitive and neuropsychological evaluations, detailed neurological examination with special attention to motor alterations related to bvFTD, structural and functional neuroimaging evaluation, genetic investigation in selected cases, and assistance from a multidisciplinary team, including a neurologist and a psychiatrist with expertise in bvFTD, are very helpful in differentiating these conditions.

CONCLUSIONS

Although the clinician may commonly face great difficulty in differentiating between bvFTD and PPD, the use of appropriate tools in a systematic way and the availability of a well-trained multidisciplinary group can significantly increase diagnostic accuracy.

Exploring experiences and needs of spousal carers of people with behavioural variant frontotemporal dementia (bvFTD) including those with familial FTD (fFTD): a qualitative study

Introduction

Carers of people with frontotemporal dementia (FTD) experience greater challenges than carers of people with other dementias due to the younger age of onset and the challenging presentation of symptoms. The aim of the present study was to explore experiences of spousal carers of people with bvFTD, including those with the familial form of the disease (fFTD).

Method

Fourteen qualitative interviews were analysed using an inductive approach to Thematic Analysis to understand experiences of spousal carers of people with bvFTD including those with fFTD.

Results

Five main themes were identified including: a) The “Constant Battle” – A journey toward an FTD diagnosis, b) Shock, Relief and Fear – Challenges persist post diagnosis, c) The “Life Altering” impact – The loss of the spousal relationship and shifting roles, d) Adapting, Managing Symptoms and Receiving Carer Support, e) Lack of General Knowledge – Barriers to support.

Conclusions

Healthcare professionals should be educated on the initial presentations of FTD, to enable carers and families receive timely diagnosis and appropriate support. Future research should investigate the impact of fFTD on carers and families, to explore positive or meaningful experiences in caring, as well as theory-driven research to identify helpful coping strategies for carers of people with FTD.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12877-022-02867-1.

Burden of caregivers of patients with frontotemporal lobar degeneration - a scoping review

BACKGROUND

Frontotemporal lobar degeneration (FTLD) is the second-most common cause of young-onset dementia. Personality and behavior changes lead to high caregiver stress and burden, but little support is available. Our aim is to present the evidence on the characteristics, challenges and unmet needs of caregivers as well as on possible interventions.

METHODS

We conducted a scoping review on caregiver burden using PubMed, Web of Science and ScienceDirect. A total of 69 articles were considered eligible and were analyzed in the present study.

RESULTS

Through the analysis of 69 empirical articles, our results show that caregivers of patients with FTLD are often younger in age, have children and find behavioral disturbances to be the most burdensome. Nine studies assessed the needs of and support for caregivers. Ten studies compared the burden in different forms of FTLD, 19 compared FTLD to other types of dementia, and one compared the caregiver burden between two countries. Eight studies reported on interventions for caregivers or interventions taking burden into account. One study assessed the support structure for caregivers of FTLD patients. Five case reports, eight research overviews and three reviews addressed specific needs and challenges.

CONCLUSIONS

Further research should reproduce and validate efficacious interventions and focus on underage children of FTLD patients and findings from non-Western countries. Additionally, support structures for FTLD caregivers should be assessed and extended. Awareness both in the wider population and among healthcare professionals is an urgent need for the future.

Specific support needs and experiences of carers of people with frontotemporal dementia: A systematic review

INTRODUCTION

Frontotemporal dementia (FTD) is one of the most common types of dementia in persons younger than 65 years of age. Diagnosis is often delayed due to slow, gradual decline and misinterpretation of 'non-typical' dementia symptoms. Informal carers of people with FTD experience greater levels of overall burden than carers of people with other forms of dementia. The aim of this systematic review was to describe the subjective experience of being an informal carer of a person with FTD and to identify the specific needs, coping strategies and helpful support resources of this carer population.

METHODS

Four electronic databases were used to search for published literature presenting experiences of carers of people with FTD between January 2003 and July 2019. Search strategy followed PRISMA guidelines. Findings were analysed using framework analysis, employing five stages of analysis to develop a coding index and thematic framework that included key aspects of the carer experience, which were grouped into themes and presented in a narrative format.

RESULTS

1213 articles were identified in total. Twelve studies were included in the final synthesis of the review. Six themes were identified: 'Challenging road to and receipt of diagnosis', 'relationship change and loss', 'challenging experiences in caring', 'positive experiences and resilience', 'coping' and 'support needs'.

DISCUSSION

Findings highlight an increased need for carers of people with FTD to receive support during the pre-diagnostic stage, including support to manage symptoms. Further research should explore relationship changes and loss amongst carers to inform approaches for carer support. In conclusion, the lack of knowledge and unique needs of carers highlight the importance of public awareness campaigns and healthcare professional education to support carers with FTD symptom impact.

Metaphors for the Meaning of Caring for a Spouse with Dementia

Background

Spouses of people with young-onset frontotemporal dementia (YO-FTD) (age 65 years or younger) encounter special challenges. The diagnosis is scarcely known; the early onset is unexpected; and the disease is characterized by symptoms varying from those of other types of dementia. Caring implies increasing hardships, which can be difficult to communicate to others when applying for support. Metaphors create and communicate meaning and are increasingly used in health care and health interventions as ways to better understand the situation.

Aim

To examine the experiences of spouses of people with YO-FTD and their needs for care and support as expressed through metaphors in narratives of their experiences during the development of the dementia.

Methods

Qualitative interviews with 16 informants (ten women, six men) were conducted in 2014/2015. They were recruited from seven memory clinics, one municipality dementia team, and a nursing home. Steger’s three-step method for analyzing metaphors was applied.

Findings

The core metaphors cover experiences of the dementia and the transformation of the spouse, changed roles and relationships between spouses, the transformation of the self, a radical turn of existential life, and relationships with others. Metaphors are words and phrases used to talk about complicated, contradictory, shameful, and/or normatively difficult feelings and reactions as caring spouses. The open themes and, at the same time, provide verbal shields and defences. Metaphors are especially effective for expressing the strength of the reactions in caring as emotional work and are tools for mastering emotions and challenges in life.

Conclusion

Metaphors give insights into the significant experiences of spouses of partners with YO-FTD and offer personnel in health services a better understanding of their needs for tailored support and help.

Informal carers' support needs when caring for a person with dementia - A scoping literature review

BACKGROUND

Informal carers of people with dementia report having unmet needs for support and few supportive interventions have been shown to be effective. There is a need to develop needs assessment instruments and supportive interventions with a holistic and person-centred approach to meet the various and complex needs of carers. The aim of this study was to provide an overview of carers' support needs when caring for people with dementia with the objectives to map and synthesise knowledge on key concepts of carers' support needs.

METHODS

A scoping review methodology was used. A literature search was conducted in PsycINFO, CINAHL, PubMed and EMBASE between January 2007 and October 2019. Three authors independently selected articles meeting the inclusion criteria, and data were extracted using a matrix developed for that purpose. Inductive content analysis was used to synthesise key concepts of carers' support needs.

RESULTS

The search identified 2748 articles after removing duplicates, and 122 articles were included in the mapping of carers' support needs. Synthesising carers' support needs indicated that the full extent of support needs emerges in the interaction between the carer and the person cared for and that it is possible to categorise support needs into four key concepts related to: 1) the carer as a person, 2) managing being a carer, 3) providing care, and 4) knowledge of dementia.

CONCLUSION

The findings of this study help to map a framework describing carers' support needs that may guide the development of future needs assessment instruments and supportive interventions.

Recommendations to distinguish behavioural variant frontotemporal dementia from psychiatric disorders

The behavioural variant of frontotemporal dementia (bvFTD) is a frequent cause of early-onset dementia. The diagnosis of bvFTD remains challenging because of the limited accuracy of neuroimaging in the early disease stages and the absence of molecular biomarkers, and therefore relies predominantly on clinical assessment. BvFTD shows significant symptomatic overlap with non-degenerative primary psychiatric disorders including major depressive disorder, bipolar disorder, schizophrenia, obsessive-compulsive disorder, autism spectrum disorders and even personality disorders. To date, ∼50% of patients with bvFTD receive a prior psychiatric diagnosis, and average diagnostic delay is up to 5-6 years from symptom onset. It is also not uncommon for patients with primary psychiatric disorders to be wrongly diagnosed with bvFTD. The Neuropsychiatric International Consortium for Frontotemporal Dementia was recently established to determine the current best clinical practice and set up an international collaboration to share a common dataset for future research. The goal of the present paper was to review the existing literature on the diagnosis of bvFTD and its differential diagnosis with primary psychiatric disorders to provide consensus recommendations on the clinical assessment. A systematic literature search with a narrative review was performed to determine all bvFTD-related diagnostic evidence for the following topics: bvFTD history taking, psychiatric assessment, clinical scales, physical and neurological examination, bedside cognitive tests, neuropsychological assessment, social cognition, structural neuroimaging, functional neuroimaging, CSF and genetic testing. For each topic, responsible team members proposed a set of minimal requirements, optimal clinical recommendations, and tools requiring further research or those that should be developed. Recommendations were listed if they reached a ≥ 85% expert consensus based on an online survey among all consortium participants. New recommendations include performing at least one formal social cognition test in the standard neuropsychological battery for bvFTD. We emphasize the importance of 3D-T1 brain MRI with a standardized review protocol including validated visual atrophy rating scales, and to consider volumetric analyses if available. We clarify the role of 18F-fluorodeoxyglucose PET for the exclusion of bvFTD when normal, whereas non-specific regional metabolism abnormalities should not be over-interpreted in the case of a psychiatric differential diagnosis. We highlight the potential role of serum or CSF neurofilament light chain to differentiate bvFTD from primary psychiatric disorders. Finally, based on the increasing literature and clinical experience, the consortium determined that screening for C9orf72 mutation should be performed in all possible/probable bvFTD cases or suspected cases with strong psychiatric features.

Age-appropriate services for people diagnosed with young onset dementia (YOD): a systematic review

BACKGROUND

Literature agrees that post-diagnostic services for people living with young onset dementia (YOD) need to be age-appropriate, but there is insufficient evidence of 'what works' to inform service design and delivery.

OBJECTIVE

To provide an evidence base of age-appropriate services and to review the perceived effectiveness of current interventions.

METHODS

We undertook a systematic review including all types of research relating to interventions for YOD. We searched PubMed, CINHAL Plus, SCOPUS, EBSCO Host EJS, Social Care Online and Google Scholar, hand-searched journals and carried out lateral searches (July-October 2016). Included papers were synthesised qualitatively. Primary studies were critically appraised.

RESULTS

Twenty articles (peer-reviewed [n = 10], descriptive accounts [n = 10]) discussing 195 participants (persons diagnosed with YOD [n = 94], caregivers [n = 91] and other [n = 10]) were identified for inclusion. Services enabled people with YOD to remain living at home for longer. However, service continuity was compromised by short-term project-based commissioning and ad-hoc service delivery.

CONCLUSION

The evidence on the experience of living with YOD is not matched by research and the innovation needed to mitigate the impact of YOD. The inclusion of people with YOD and their caregivers in service design is critical when planning support in order to delay institutional care.

The tailored activity program (TAP) to address behavioral disturbances in frontotemporal dementia: a feasibility and pilot study

PURPOSE

To explore the feasibility of implementing the Tailored Activity Program with a cohort of people with frontotemporal dementia and their carers (dyads).

METHODS

The Tailored Activity Program is an occupational therapy based intervention that involves working collaboratively with family carers and prescribes personalized activities for behavioral management in people with dementia. Twenty dyads randomized into the study (Tailored Activity Program: n = 9; Control: n = 11) were assessed at baseline and 4-months. Qualitative analyzes evaluated feasibility and acceptability of the program for the frontotemporal dementia cohort, and quantitative analyzes (linear mixed model analyzes, Spearman's rho correlations) measured the impact of the program on the dyads.

RESULTS

The Tailored Activity Program was an acceptable intervention for the frontotemporal dementia dyads. Qualitative analyses identified five themes: "carer perceived benefits", "carer readiness to change", "strategies used by carer to engage person with dementia", "barriers to the Tailored Activity Program uptake/implementation", and "person with dementia engagement". Quantitative outcomes showed an overall reduction of behavioral symptoms (F_18.34 = 8.073, p = 0.011) and maintenance of functional performance in the person with dementia (F_18.03 = 0.375, p = 0.548).

CONCLUSIONS

This study demonstrates the potential for using an activity-based intervention such as the Tailored Activity Program in frontotemporal dementia. Service providers should recognize that while people with frontotemporal dementia present with challenging issues, tailored therapies may support their function and reduce their behavioral symptoms. Implications for rehabilitation The Tailored Activity Program is an occupational therapy based intervention that involves prescribing personalized activities for behavioral management in dementia. The Tailored Activity Program is an acceptable and feasible intervention approach to address some of the unique behavioral and functional impairments inherent in frontotemporal dementia.

Measuring the Needs of Family Caregivers of People With Dementia: An Assessment of Current Methodological Strategies and Key Recommendations

While dementia caregivers are regarded as a population with high unmet needs, there is little consensus as to how caregivers’ needs should be conceptualized and measured. This article describes how dementia caregivers’ needs are currently assessed in the scientific literature with the goal of suggesting guidelines for the enhancement of future measurement of caregiver needs. A review of 26 articles identified overarching themes within measurement approaches including variation in methodological rigor, proxy indicators of need, dual needs assessment of caregiver and person with dementia (PWD), and third-party needs assessment. We recommend future research dedicate theoretical attention to the conceptualization and classification of caregivers’ needs to build a stronger foundation for measurement. The measurement development process should capitalize on mixed-methodology and follow instrument development and validation guidelines set forth by measurement theory. Reliable and valid instruments are essential to developing services and policies that address dementia caregivers’ needs.

How to explore the needs of informal caregivers of individuals with cognitive impairment in Alzheimer's disease or related diseases? A systematic review of quantitative and qualitative studies

BACKGROUND

This study aims to review the methodologies used to identify the needs, the existing needs assessment instruments and the main topics of needs explored among caregivers of patients with mild cognitive impairment to dementia.

METHODS

MEDLINE, PsycINFO, The Cochrane Library and Web of science were searched from January 1980 to January 2017. Research studies in English or French were eligible for inclusion if they fulfilled the following criteria: quantitative, qualitative and mixed method studies that used instrument, focus group or semi-structured interviews to assess the informal caregiver's needs in terms of information, coping skills, support and service.

RESULTS

Seventy studies (n = 39 quantitative studies, n = 25 qualitative studies and n = 6 mixed method studies) met the inclusion criteria and were included. Thirty-six quantitative instruments were identified but only one has been validated for the needs assessment of dementia caregivers: the Carer's Needs Assessment for Dementia (CNA-D). The main areas of needs explored in these instruments were: information, psychosocial, social, psychoeducational and other needs.

CONCLUSIONS

No instrument has been developed and validated to assess the needs of informal caregivers of patients with cognitive impairment, whatever the stage and the etiology of the disease. As the perceived needs of caregivers may evolve with the progression of the disease and the dementia transition, their needs should be regularly assessed.

Experiences and needs of spouses of persons with young-onset frontotemporal lobe dementia during the progression of the disease

BACKGROUND

Two of the most common types of young-onset dementia (<65 years old) are Alzheimer's disease and frontotemporal lobe dementia (FTLD). A limited amount of research that focuses on the needs of spouses of persons with young-onset FTLD (yo-FTLD) has been published. Thus, we have carried out a study aiming to examine the spouses of yo-FTLD experiences and needs for assistance in daily life.

METHOD

Qualitative interviews with 16 informants (aged 51-69 years; nine wives, six husbands and one male cohabitant) were conducted in 2014 and 2015. The data were analysed by reformulated and modified method of Grounded Theory.

FINDINGS

From the interviews, three main themes with subthemes emerged: The first main theme that appeared is sneaking signs at the early stage of dementia. It covers two subthemes: incomprehensible early signs and lack of self-insight. The second main theme that appeared is other relations, and it covers three subthemes: the torment, interference with work and vanishing social relations. The third main theme: needs for assistance through all stages of dementia, are described under three subthemes: Relief of the diagnosis, support at home and the path to the nursing home.

CONCLUSION

The interviews showed that spouses and the whole family of yo-FTLD need interdisciplinary, individualised and specialised support throughout the progression of the disorder. Furthermore, there is a need for more knowledge about yo-FTLD among health personnel, including general practitioners. IT-solutions can contribute to developing such services and support to the entire family.

The care needs and experiences with the use of services of people with young-onset dementia and their caregivers: a systematic review

OBJECTIVE

In this review, the care needs and experiences with the use of available services of individuals with young-onset dementia (YOD) and their caregivers were investigated. This knowledge is an important prerequisite for the development of appropriate interventions and personalized care to address their specific needs and problems.

DESIGN

A systematic literature search was performed in PubMed, Psycinfo and Cinahl. A quality checklist for observational and qualitative studies was used to appraise the methodological quality of the studies.

RESULTS

Twenty-seven studies were included, and a synthesis of the literature revealed six themes. The first theme concerned problems in the diagnostic period. Early recognition and referral was reported as an essential area that required improvement in order to obtain appropriate help in time. The second theme discussed the need for information about YOD and the availability of care throughout the caregiving trajectory. The third theme described barriers in access to care that hindered caregivers in finding the right services. The fourth theme showed the availability of appropriate services and specific unmet needs. The fifth theme illustrated that behavioural and personality changes pose a significant challenge for caregivers and other family members. The last theme showed the profound impact of YOD on caregivers.

CONCLUSIONS

The literature indicates that people with YOD and their caregivers face a wide range of difficulties during the disease process. The reviewed studies provide an important foundation for knowledge and awareness about the specific care needs and experiences of people with YOD and their caregivers. Copyright © 2016 John Wiley & Sons, Ltd.

Family Physician-Case Manager Collaboration and Needs of Patients With Dementia and Their Caregivers: A Systematic Mixed Studies Review

PURPOSE

Dementia case management (CM) in primary care is a complex intervention aimed at identifying the various needs of patients with dementia and their caregivers, as well as the organization and coordination of care. A key element of CM is the collaboration of family physicians with case managers. We conducted a systematic mixed-studies review to identify the needs of the patient-caregiver dyad and the effects of CM.

METHODS

We searched MEDLINE, PsycINFO, and EMBASE up to October 2014, regardless of the study design. Our main outcomes were needs of patients and their caregivers and the effects of CM on these needs. We used narrative syntheses to develop a taxonomy of needs and to describe the effects of CM on those needs. We used meta-analysis to calculate the prevalence of needs and the standardized mean differences to evaluate the effects of CM on the needs identified.

RESULTS

Fifty-four studies were included. We identified needs of the patient-caregiver dyad and needs of the patient and caregiver individually. CM addressed the majority of the identified needs. Still, some very common needs (eg, early diagnosis) are overlooked while other needs (eg, education on the disease) are well addressed. Fully establishing the value of CM is difficult given the small number of studies of CM in primary care.

CONCLUSIONS

There is good evidence that case managers, in collaboration with family physicians, have a pivotal role in addressing the needs of the patient-caregiver dyad.

When Dementia is in the House: Needs Assessment Survey for Young Caregivers

Objective:

To learn more about the needs and experiences of young carers for patients of frontotemporal dementia (FTD) in order to create a relevant support website for young caregivers to dementia patients.

Methods:

Two focus groups were held with a total of fourteen young carers aged 11-18. The data corpus was collected through a semi-structured interview facilitated by a medical journalist who had prior experience as a caregiver to a patient with FTD. The transcripts were narrowed to a dataset for descriptive analysis using a coding scheme to reveal the main themes of their responses.

Results:

Seven overlapping theme areas were: emotional impact of living with a parent with FTD, caregiving, coping, symptoms, diagnosis, relationships, and support. Based on the participants' responses, a website was launched providing supportive information and counsel for young carers.

Conclusion:

Young carers saw the experience of caring for a parent with early-onset dementia as positive overall, but identified opportunities for professionals to assist them in overcoming stigma and the challenge of balancing childhood and adolescent development within this context.

Perceived unmet needs of informal caregivers of people with dementia in Singapore

BACKGROUND

This study aimed to explore the experiences and challenges of informal caregivers in Singapore with the intent of identifying the multi-dimensional unmet needs from their perspective and generating caregivers' needs checklist based on the findings.

METHODS

Informal caregivers were relatives of people with dementia and were responsible for organizing care and providing regular physical and/or financial support. Using a qualitative research design, informal caregivers' experiences were explored. A total of ten focus group discussions and 12 semi-structured interviews were conducted with adult caregivers. Caregivers' perceived unmet needs were identified using thematic analysis. Findings from the qualitative study were combined with inputs from professionals to create a checklist of caregivers' needs for dementia.

RESULTS

The average age of the participants was 52.9 years; the majority of the participants were of Chinese ethnicity (50%), followed by Indian (23%), Malay (22%), and other (3%) ethnic groups. Informal caregivers perceived four categories of unmet needs: (i) emotional and social support, (ii) information, (iii) financial support, and (iv) accessible and appropriate facilities. Caregivers strongly expressed the need for emotional support to overcome the psychological and physical burden of care. Challenges with obtaining adequate information, access to services, and financial barriers were discussed. Based on these findings and expert panel discussions, a checklist of 26 items representing their unmet needs was designed.

CONCLUSIONS

Informal caregivers face several challenges while caring for their relative with dementia and hence there is a clear demand to address their unmet needs for information, services, respite, and emotional and financial support.

Staging dementia from symptom profiles on a care partner website

BACKGROUND

The World Wide Web allows access to patient/care partner perspectives on the lived experience of dementia. We were interested in how symptoms that care partners target for tracking relate to dementia stage, and whether dementia could be staged using only these online profiles of targeted symptoms.

OBJECTIVES

To use clinical data where the dementia stage is known to develop a model that classifies an individual's stage of dementia based on their symptom profile and to apply this model to classify dementia stages for subjects from a Web-based dataset.

METHODS

An Artificial Neural Network (ANN) was used to identify the relationships between the dementia stages and individualized profiles of people with dementia obtained from the 60-item SymptomGuide (SG). The clinic-based training dataset (n=320), with known dementia stages, was used to create an ANN model for classifying stages in Web-based users (n=1930).

RESULTS

The ANN model was trained in 66% of the 320 Memory Clinic patients, with the remaining 34% used to test its accuracy in classification. Training and testing staging distributions were not significantly different. In the 1930 Web-based profiles, 309 people (16%) were classified as having mild cognitive impairment, 36% as mild dementia, 29% as moderate, and 19% as severe. In both the clinical and Web-based symptom profiles, most symptoms became more common as the stage of dementia worsened (eg, mean 5.6 SD 5.9 symptoms in the MCI group versus 11.9 SD 11.3 in the severe). Overall, Web profiles recorded more symptoms (mean 7.1 SD 8.0) than did clinic ones (mean 5.5 SD 1.8). Even so, symptom profiles were relatively similar between the Web-based and clinical datasets.

CONCLUSION

Symptoms targeted for online tracking by care partners of people with dementia can be used to stage dementia. Even so, caution is needed to assure the validity of data collected online as the current staging algorithm should be seen as an initial step.

Enhancement of carer skills and patient function in the non-pharmacological management of frontotemporal dementia (FTD): A call for randomised controlled studies

FTD is a unique condition which manifests with a range of behavioural symptoms, marked dysfunction in activities of daily living (ADL) and increased levels of carer burden as compared to carers of other dementias. No efficacious pharmacological interventions to treat FTD currently exist, and research on pharmacological symptom management is variable. The few studies on non-pharmacological interventions in FTD focus on either the carer or the patients' symptoms, and lack methodological rigour. This paper reviews and discusses current studies utilising non-pharmacological approaches, exposing the clear need for more rigorous methodologies to be applied in this field. Finally, a successful randomised controlled trial helped reduce behaviours of concern in dementia, and through implementing participation in tailored activities, the FTD-specific Tailored Activities Program (TAP) is presented. Crucially, this protocol has scope to target both the person with FTD and their carer. This paper highlights that studies in this area would help to elucidate the potential for using activities to reduce characteristic behaviours in FTD, improving quality of life and the caregiving experience in FTD.

Caring for loved ones with frontotemporal degeneration: the lived experiences of spouses

There is an abundant literature about the experience of caregiving for a spouse living with Alzheimer's disease (AD), but there are very few qualitative studies about caregiving for persons living with Frontotemporal Degeneration (FTD). FTD causes a change in personality and affected persons may lose the ability to adhere to social norms. Thus, the emotional loss caregivers experience is often confounded by anger in response to embarrassing and socially inappropriate behaviors. In this paper, we offer a glimpse of this lived experience through the voices of two spouses whom we interviewed, each with experience caring for persons living with FTD. We suggest that FTD caregivers experience a loss of emotional attachment to their spouse because of their partner's behavioral symptoms. This loss gives rise to feelings of isolation and anger as caregivers assume new roles and reimagine their future. The findings from these interviews illuminate the need for more research and greater attention and support for FTD caregivers early in the disease trajectory.

Diagnosis and management of behavioral issues in frontotemporal dementia

Frontotemporal lobar degeneration is an umbrella term for several different disorders. In behavioral variant frontotemporal dementia (bvFTD), patients show deterioration in cognition and social behavior. New diagnostic criteria proposed by the International Behavioral Variant FTD Consortium provide greater sensitivity in diagnosing bvFTD. Current pharmacological management of symptoms relies on medications borrowed from treating Alzheimer's disease (AD) and psychiatric disorders. The evidence for using AD medications such as acetylcholinesterase inhibitors is questionable. Psychiatric medications can be helpful. Trazodone or SSRIs can have some efficacy in reducing disinhibition, repetitive behaviors, sexually inappropriate behaviors, and hyperorality. Small doses of atypical antipsychotics may be helpful in decreasing agitation and verbal outbursts. Nonpharmacological management includes caregiver education and support and behavioral interventions. While symptomatic treatments are likely to remain important behavior management tools, targeting the underlying pathology of bvFTD with disease-modifying agents will hopefully be the future of treatment.

Development of supportive services for frontotemporal dementias through community engagement

The effect of early onset frontotemporal dementias (FTD) on spouses and children is profound, requiring different types of support services from pre-existing Alzheimer's disease interventions already in place. This article explores how the needs of families living with FTD resulted in three programme initiatives developed at Baycrest (an academic health sciences centre focused on ageing, in Toronto, Canada) to meet the needs of this population. These included an Internet-based videoconferencing support group for spouses, a website that provides support and counsel for children and their parents, and an adult day programme designed for FTD patients. The strength of these interventions is that services were developed with involvement of stakeholders in FTD care from the start, to deal with gaps in services in a sustainable way.

Management of frontotemporal dementia in mental health and multidisciplinary settings

Diagnosis of frontotemporal dementia (FTD) in the mental health setting and issues pertaining to longitudinal care of this population in a specialist clinic are reviewed. FTD is often misdiagnosed as a psychiatric disorder, most commonly as a mood disorder. FTD has features that overlap with those of major depression, mania, obsessive-compulsive disorder and schizophrenia. We describe these features and how to differentiate FTD from these psychiatric disorders. This paper also describes practical issues in the management of FTD, specifically the issues that clinicians, patients and their families face in managing this disease. Areas of clinical care along the continuum are explored; FTD care involves collaborative management of symptoms and disability, and assisting patients and families in adapting to the disease.

Time to diagnosis in young-onset dementia as compared with late-onset dementia

BACKGROUND

The extent to which specific factors influence diagnostic delays in dementia is unclear. Therefore, the aim of the present study was to compare duration from symptom onset to diagnosis for young-onset dementia (YOD) and late-onset dementia (LOD) and to assess the effect of age at onset, type of dementia, gender, living situation, education and family history of dementia on this duration.

METHOD

Data on 235 YOD and 167 LOD patients collected from caregivers from two prospective cohort studies were used. Multiple linear regression analysis was performed.

RESULTS

The duration between symptom onset and the diagnosis of YOD exceeded that of LOD by an average of 1.6 years (2.8 v. 4.4 years). Young age and being diagnosed with frontotemporal dementia were related to increases in the time to diagnosis. Subjects with vascular dementia experienced shorter time to diagnosis.

CONCLUSIONS

There is a need to raise special awareness of YOD to facilitate a timely diagnosis.

Validation of an informant-reported web-based data collection to assess dementia symptoms

Background

The Web offers unprecedented access to the experience of people with dementia and their care partners, but data gathered online need to be validated to be useful.

Objective

To test the construct validity of an informant Web-based data collection to assess dementia symptoms in relation to the 15-point Dependence Scale (DS).

Methods

In an online survey posted on the DementiaGuide website, care partners of people with dementia built individualized profiles from the 60-item SymptomGuide and completed a questionnaire, which included the DS and a staging tool.

Results

In the 250 profilees (155, 62% women, mean age 77 years), increasing dependence was associated with a greater chance of institutionalization. For example, no one at the lowest levels of dependence (DS score < 5, n = 33) was in long-term care, compared with half (13/25) of the profilees at the highest levels of dependence (DS score > 12) being in institutions (χ²₄ = 27.9, P < .001). The Web-based DS was correlated with the number of symptoms: higher DS scores were associated with a higher stage of dementia (F > 50, P < .001).

Conclusion

In an online survey, the Web-based DS showed good construct validity, potentially demonstrating how the Web can be used to learn more about dementia progression and how it relates to symptoms experienced by patients across the course of dementing illnesses. Even so, caution is needed to assure the validity of data collected online.

Paid caregiver motivation, work conditions, and falls among senior clients

The purpose of this study was to determine the motivation of paid non-familial caregivers of seniors, understand more about their work conditions, and identify any links to negative outcomes among their senior clients. Ninety-eight paid caregivers (eighty-five female and thirteen male), recruited from multiple sites (i.e. senior centers, shopping malls, local parks, lobbies of senior apartments, caregiver agency meetings) completed face-to-face questionnaires and semi-structured interviews. We found that 60.7% of participants chose to become a caregiver because they enjoyed being with seniors while 31.7% were unable to obtain other work, and 8.2% stated it was a prerequisite to a different health related occupation. Caregivers stated that the most challenging conditions of their work were physical lifting (24.5%), behavioral and psychological symptoms of dementia (24.5%), senior depression/mood changes (18.4%), attachment with impending death (8.2%), missing injuries to client (5.1%), lack of sleep (4.1%), and lack of connection with outside world (3.1%). Caregivers who reported that the best part of their job was the salary, flexible hours, and ease of work were significantly more likely to have clients who fell and fractured a bone than those who enjoyed being with seniors (job characteristics, 62.5% vs. senior enjoyment, 25.6%; p<0.004). We concluded that in pursuing their occupation, paid caregivers are motivated commonly by their love of seniors and also by their lack of other job opportunities. Paid caregivers frequently face challenging work conditions. When seeking a caregiver for a senior, motivation of the caregiver should be considered when hiring.