Ageism and Dementia

A Multidimensional, Person-Centered Framework for Functional Assessment in Dementia: Insights from the 'What', 'How', 'To Whom', and 'How Much' Questions

Dementia is a syndrome characterized by cognitive and neuropsychiatric symptoms associated with progressive functional decline (FD). FD is a core diagnostic criterion for dementia, setting the threshold between its prodromal stages and the full-blown disease. The operationalization of FD continues to generate a great deal of controversy. For instance, the threshold of FD for the diagnosis of dementia varies across diagnostic criteria, supporting the need for standardization of this construct. Moreover, there is a need to reconsider how we are measuring FD to set boundaries between normal aging, mild cognitive impairment, and dementia. In this paper, we propose a multidimensional framework that addresses outstanding issues in the assessment of FD: i) What activities of daily living (ADLs) are necessary to sustain an independent living in aging? ii) How to assess FD in individuals with suspected neurocognitive disorders? iii) To whom is the assessment directed? and iv) How much does FD differentiate healthy aging from mild and major neurocognitive disorders? Importantly, the To Whom Question introduces a person-centered approach that regards patients and caregivers as active agents in the assessment process of FD. Thus, once impaired ADLs have been identified, patients can indicate how significant such impairments are for them in daily life. We envisage that this new framework will guide future strategies to enhance functional assessment and treatment of patients with dementia and their caregivers.

Virtual collaborative creative engagement in a pandemic world: creative connection for older adults with lived experience of dementia

Introduction

Older adults were disproportionately affected by COVID-19, and isolation and loneliness became key risk factors for mental illness and decreased quality of life. Older adults with lived experience of dementia and their care partners experienced isolation, loneliness, anxiety and depression, already heightened due to social stigma. Reduced access to resources was a notable problem.

Objective

This Canadian qualitative study investigates the Raising the Curtain on the Lived Experience of Dementia (RTC) Project's virtual turn in program delivery during the pandemic, asking "How did virtual collaborative creative engagement (CCE) impact well-being for people living with dementia and their care partners?"; and "What are key elements of RTC's unique virtual CCE approach?"

Methods

The study employs reflexive thematic analysis to analyse interviews and focus groups with the project's artist facilitators, researchers, peer collaborators living with dementia, and their care partners. Findings: Themes describe key elements of RTC's unique approach to virtual CCE and include: "Adjusting Expectations and Adapting to Technology"; "Re-imagining Creative Engagement in Virtual Space"; "Sustaining Reciprocal Caring, Learning, and Support"; "Disrupting Stigma and Welcoming a Wider Audience"; and "Supporting Well-being through Empowerment, Community, and Creativity."

Discussion

Findings offer new perspectives on how virtual CCE not only has the potential to decrease loneliness and isolation and associated mental health risks for older adults living with dementia and their care partners, but also can work to disrupt stigmatizing representations of dementia, promote inclusion, and enhance citizenship.

The Social Construction of Dementia: Implications for Healthcare Experiences of Caregivers and People Living with Dementia

Globally, systems have invested in a variety of dementia care programs in response to the aging population and those who have been diagnosed with dementia. This study is a qualitative secondary analysis of interview data from a larger study investigating stakeholder perceptions of programs that support caregivers and people living with an Alzheimer's Disease or Alzheimer's Disease-related dementia (AD/ADRD) in five North American jurisdictions. This study analyzed interviews with individuals living with an AD/ADRD and caregivers of individuals living with an AD/ADRD (n = 11). Thematic analysis was conducted to understand how the perception of dementia may have shaped their engagement and experience with healthcare systems. Our analysis resulted in three main themes of care users' experience: (i) undesirable experience owing to the overarching negative shared understanding and stereotyping of dementia; (ii) dismissal throughout disease progression when seeking health and social care support; and (iii) dehumanization during care interactions. The findings carry critical social and clinical implications, for example, in informing person-centered approaches to care, and communication tools clinicians can use to enhance provider, patient, and caregiver well-being.

The structural and social determinants of Alzheimer's disease related dementias

INTRODUCTION

The projected growth of Alzheimer's disease (AD) and AD-related dementia (ADRD) cases by midcentury has expanded the research field and impelled new lines of inquiry into structural and social determinants of health (S/SDOH) as fundamental drivers of disparities in AD/ADRD.

METHODS

In this review, we employ Bronfenbrenner's ecological systems theory as a framework to posit how S/SDOH impact AD/ADRD risk and outcomes.

RESULTS

Bronfenbrenner defined the "macrosystem" as the realm of power (structural) systems that drive S/SDOH and that are the root cause of health disparities. These root causes have been discussed little to date in relation to AD/ADRD, and thus, macrosystem influences, such as racism, classism, sexism, and homophobia, are the emphasis in this paper.

DISCUSSION

Under Bronfenbrenner's macrosystem framework, we highlight key quantitative and qualitative studies linking S/SDOH with AD/ADRD, identify scientific gaps in the literature, and propose guidance for future research.

HIGHLIGHTS

Ecological systems theory links structural/social determinants to AD/ADRD. Structural/social determinants accrue and interact over the life course to impact AD/ADRD. Macrosystem is made up of societal norms, beliefs, values, and practices (e.g., laws). Most macro-level determinants have been understudied in the AD/ADRD literature.

The Stigma Toward Dementia on Twitter: A Sentiment Analysis of Dutch Language Tweets

People living with dementia are often faced with attitudes indicating stigma. Social media platforms, such as Twitter, can allow for self-expression and support, but can also be used to disseminate misinformation, which can reinforce existing stigma. In the present study, we explore whether the stigma toward dementia is present in Dutch language tweets. In total, 969 tweets containing dementia-related keywords were collected during a period of five months in 2019 and 2020. These were analyzed by means of a sentiment analysis, which we approached as a classification task. The tweets were coded into seven dimensions, i.e., information, joke, metaphor, organization, personal experience, politics, and ridicule, using a semi-automatic machine learning approach. The emerging correlations with our use of Linguistic Inquiry and Word Count software for sentiment analysis validate our approach. In the present study, 9.29% of tweets contain ridicule, propagating stigmatic attitudes on Twitter.

Epistemic Injustice in Late-Stage Dementia: A Case for Non-Verbal Testimonial Injustice

The literature on epistemic injustice has thus far confined the concept of testimonial injustice to speech expressions such as inquiring, discussing, deliberating, and, above all, telling. I propose that it is time to broaden the horizons of testimonial injustice to include a wider range of expressions. Controversially, the form of communication I have in mind is non-verbal expression. Non-verbal expression is a vital, though often overlooked, form of communication, particularly for people who have certain neurocognitive disorders. Dependency upon non-verbal expression is a common feature of some forms of neurocognitive disorders such as 'intellectual disabilities', autism and late-stage dementia. According to the narrow definition of testimonial injustice currently championed in the literature, people who express non-verbally are exempt from testimonial injustice. However, when we consider cases where meaningful communications from non-verbal people are dismissed or ignored in virtue of identity prejudice, there seems to be a distinct testimonial harm at play. Using late-stage dementia as a case study, I argue that the definition of testimonial injustice should be expanded to include all communicative practices, whether verbal or non-verbal, to encompass the epistemic harms inflicted upon some of the most marginalised in our society.

Reducing dementia-related stigma and discrimination among community health workers in Brazil: protocol for a randomised controlled feasibility trial

INTRODUCTION

Stigma and discrimination among healthcare workers can hinder diagnosis and the provision of appropriate care in dementia. This study is aimed at developing, delivering and evaluating the feasibility of a group antistigma intervention to improve knowledge, attitudes and behaviours in relation to people living with dementia among community health workers (CHWs).

METHODS AND ANALYSIS

This will be a randomised controlled feasibility trial conducted with 150 CHWs from 14 primary care units (PCUs) in São Paulo, Brazil. PCUs will be randomly allocated (1:1) in two parallel groups-experimental group or control group. Participants from PCUs allocated to the experimental group will receive a 3-day group intervention involving audio-visual and printed materials as well as elements of social contact. The control group will keep their usual routine. Knowledge, attitude and intended behaviour stigma-based outcomes will be assessed at baseline and at follow-up (30 days after intervention) to both groups, with additional questions on feasibility for the experimental group at follow-up. Around 10-15 participants will take part in follow-up semistructured interviews to further explore feasibility. Quantitative analyses will follow an 'intention to treat' approach. Qualitative data will be analysed using content analysis.

ETHICS AND DISSEMINATION

This study was approved by the National Commission for Ethics in Research in Brazil (n. 5.510.113). Every participant will sign a consent form. Results will be disseminated through academic journals and events related to dementia. The intervention materials will be made available online.

Interpersonal Communication May Improve Equity in Dementia Risk Education

ISSUE ADDRESSED

Encouraging people to adopt life-long habits that reduce dementia risk is necessary to manage the growing global prevalence of this condition and is, therefore, a global health priority. Current initiatives promoting risk-reducing behaviour primarily attract participants from a limited range of backgrounds, even if widely available. This may inadvertently increase health inequities, as the people who are most likely to develop dementia are the people who are least involved in risk-reduction initiatives. Interpersonal communication can effectively disseminate health messages to demographically diverse populations and may therefore broaden the reach of dementia risk reduction information.

METHODS

Coding reliability thematic analysis was used to categorise reports of information sharing provided by participants from one global online dementia risk education initiative, the [course - name removed for blinding]. These reports of information sharing were provided in response to the feedback question: "If you have already applied your [course] learning, please tell us how".

RESULTS

Information was reportedly shared with a wide range of people, including those from demographic groups that are under-represented among [course] participants. Information about specific risk factors was shared, along with general information about the course and/or dementia risk reduction. Some participants also reported that the people they shared information with were initiating risk-reducing behaviours.

CONCLUSION

Interpersonal communication has the potential to disseminate dementia risk reduction information to, and promote behaviour change among, a broad group of people at risk of dementia, thereby increasing equity in dementia risk education.

Experiences of influencing one's own life when living with working-age dementia

Having opportunities to make decisions and choices regarding one's life is crucial when living with dementia. This inter-disciplinary study draws on the concept of relational autonomy to explore how working-age people living dementia seek to influence their lives, and what makes it easier or more difficult for them in their everyday life. The data consist of three focus group discussions conducted with 12 retired adults who developed dementia while still employed. The results illuminate various resources that enable a person to (a) handle their difficulties at work and related consequences with dignity, (b) manage everyday tasks and live a fulfilling life, and (c) fight the stigma associated with (working-age) dementia. Challenges related to these aspects reported by the participants reveal gaps and obstacles that impede the full realisation of the rights of people living with early onset dementia. This research highlights the need for workplace education for different stakeholders, equal and ongoing access to guidance and counselling for younger people who live with dementia, and an effort by society as a whole to eradicate stigma.

A Cross-National Study of Dementia Stigma Among the General Public in Israel and Australia

BACKGROUND

Despite the increasing amount of research on dementia stigma, there is a dearth of cross-national studies conducted on this subject. This is surprising since the experience of stigma is closely associated to socio-cultural aspects.

OBJECTIVE

The present study intended to expand knowledge about the impact of culture on dementia stigma by comparing the level and correlates of stigmatic beliefs about dementia among the general public in Israel and Australia.

METHODS

A cross-sectional study using an online survey was conducted with two age-matched samples: 447 adults in Israel and 290 adults in Australia.

RESULTS

Overall, dementia stigma was moderate in both countries. However, the level of dementia stigma was significantly higher in Australia than in Israel. Lower levels of subjective knowledge and higher levels of ageism were associated with increased levels of stigmatic beliefs in both countries. Gender was a significant correlate of dementia stigma, with male participants reporting higher levels of public stigma than women, although this gender difference was mainly driven by the Australian sample.

CONCLUSION

Our findings indicate that providing knowledge and decreasing ageist attitudes should be key considerations in dementia awareness and stigma reduction campaigns despite the cultural context. In addition, developing gender-specific messages should be considered as a way of improving the effects of such campaigns.

Between sexual assault and compassion: The experience of living with a spouse's dementia-related hypersexuality-A narrative case-study

BACKGROUND

Hypersexuality is one of the behavioral and psychological symptoms of dementia. This symptom can lead to poor quality of life for the person who lives with dementia, as well as for his or her caregiver, who might be exposed to sexual assault.

AIM

This study aimed to highlight the experience of an older woman living and coping with a spouse who exhibits dementia-related hypersexuality.

METHOD

A narrative case-study of a single case was designed, composed of four semi-structured interviews conducted over a 10-month period. The data were analyzed through thematic, structural, and performance analysis.

FINDINGS

Four phases were revealed, depicting the experience of being a partner and caregiver of a spouse with dementia-related hypersexuality: a) "I need help": A distress call; b) "It depends how long I agree to go on with it": Living with the ambiguous reality of dementia-related hypersexual behavior within an ongoing intimate relationship; c) "It's as if I'm hugging someone who's no longer alive": The transition from the previous couplehood identity to a new couplehood identity; and d) "I am just taking care of him as if he is a child": A compassionate couplehood identity construction.

CONCLUSIONS

Living with a partner with dementia-related hypersexuality is a distressing experience for the caregiver-spouse. Yet, positive memories from a long intimate relationship can lead to the creation of a compassionate identity, which supports the caregiving process, and creates a sense of acceptance and meaning making. This, in turn, enables a positive aging experience. These finding have some practical implications for supporting and intervening in such cases.

Older Persons' and Their Caregivers' Perspectives and Experiences of Research Participation With Impaired Decision-Making Capacity: A Scoping Review

BACKGROUND AND OBJECTIVES

Human research ethics statements support equitable inclusion of diverse groups. Yet older people are under-represented in clinical research, especially those with impaired decision-making capacity. The aim of this study was to identify perspectives and experiences of older persons and their caregivers of research participation with impaired decision-making capacity.

RESEARCH DESIGN AND METHODS

Scoping review of literature and online sources in January-February 2019 (updated June 2020) according to Joanna Briggs Institute methodology and PRISMA Extension for Scoping Reviews. English-language peer-reviewed research articles and Australian online narratives were included. Data were tabulated and narratively synthesized.

RESULTS

From 4171 database records and 93 online resources, 22 articles (2000-2019, 82% United States, 16 first authors) and one YouTube webinar (2018) were initially included; updated searches yielded an additional article (2020) and YouTube webinar (2020). Studies were heterogeneous in terminology, methods and foci, with hypothetical scenarios, quantitative analyses and examination of proxy consent predominating. Participants (n=7331) were older persons (71%), caregivers of older persons with dementia/cognitive impairment (23%) and older persons with dementia/cognitive impairment (6%). Synthesis identified two themes: willingness to participate and decision-making approaches.

DISCUSSION AND IMPLICATIONS

Research participation by older persons with dementia may be optimized through reducing risks and burdens and increasing benefits for participants, greater consumer input into study development, and shared and supported decision-making. Older persons' and caregivers' perspectives and experiences of research participation with impaired decision-making capacity require investigation in a greater range of countries and conditions other than dementia, and dissemination through more varied media.

Virtual reality program to develop dementia-friendly communities in Japan

OBJECTIVES

Dementia-friendly communities promote community coherence and reduce the risk of ageism in the community. This study examined the effects of a Virtual Reality (VR) educational program on participants' attitudes towards dementia and their sense of community related to supporting community-dwelling older adults.

METHODS

We delivered an educational program using a virtual reality platform that provided a first-person perspective of people with dementia in the courtyards of two convenience stores in the Tokyo Metropolitan Area, Japan. We investigated attitudes towards dementia and participants' sense of community before and after the educational program.

RESULTS

There were 42 study participants (average age = 48 years). The total scores of attitudes towards dementia and sense of community changed positively from pre- to postintervention (P = .004 and <.001, respectively).

CONCLUSION

This educational program for understanding dementia could enhance people's support of community members living with dementia.

The role of online communication among spousal caregivers of individuals with Alzheimer's disease

This study investigates (1) the importance of online communication for female caregivers (2) the impact of this form of maintaining social contact on well-being among 48 Polish spousal female caregivers of individuals with Alzheimer's disease. Data were collected using semi-structured interviews and self-completion questionnaires. Caregivers' online communication usage intensity was significantly associated with lower levels of depression and loneliness. Older women used online support groups to share their emotions related to the burden of providing care, to maintain a sense of social connection with other caregivers, and to access information about the disease. The results indicated Internet use has both positive and negative influences on the well-being of older women caregivers.

Elder sexual abuse and implicit agism: examining the warm-incompetent bias among mock jurors

Implicit ageist beliefs about the warmth and incompetence of older adults may influence jurors' perceptions and judgments of an older adult's competence in legal cases hinging on capacity and consent, including elder sexual abuse. However, little is known about the nuances of implicit agism in elder sexual abuse cases, and if it can be attenuated. The current study proposed to address these gaps via a randomized vignette design administered to a community sample of 391 US adults. Mock juror participants evaluated an elder sexual abuse case involving an older married couple, in which the victim had dementia. Results suggest that implicit agism was present among mock jurors, consistent with a warm-incompetence bias, and was predictive of mock jurors' guilt ratings. Age- and dementia-relevant jury instructions and mock juror gender were not found to be predictive of guilt ratings. Implicit agism among jurors should be addressed to reduce the potential for implicit age bias to affect elder sexual abuse cases.

Can extra care housing support the changing needs of older people living with dementia?

With over two-thirds of people with dementia living in the community and one-third of those living alone, it is important to consider the future housing needs of this population, particularly as symptoms of cognitive impairment increase. Policy in England has focused on enabling people living with dementia to remain in their own homes for as long as possible, often with the support of a family carer. However, many people struggle to maintain an acceptable quality of life in their own homes as their dementia advances, often due to the design limitations of mainstream housing and the challenge of finding specialist domiciliary care that is affordable and of sufficient quality. Extra care housing offers a model that aims to support older people living in their own apartments, whilst also offering specialist person-centred care as and when it is needed. This paper reports on a longitudinal project that explored how extra care housing can respond to the changing social care needs of residents, including those living with dementia. Participants included residents and staff from four extra care housing schemes, one of which was a specialist dementia scheme, in two regions of England. Interviews were carried with 51 residents across 4 rounds at 5 month intervals between October 2015 and June 2017. Interviews were also carried out with 7 managers, 20 care staff and 2 local authority commissioners of housing for older people. Key factors included person-centred care and support, flexible commissioning and staffing, appropriate design of the environment and suitable location of the scheme within the wider community. The challenge of delivering services that addresses these issues during a period of reduced public spending is acknowledged. Further research is suggested to compare different approaches to supporting people with dementia, including integrated and separated accommodation, and different stages of dementia.