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The novel South London and Maudsley Brain Health Clinic (SLaM BHC) leverages advances in remote consultations and biomarkers to provide a timely, cost-efficient and accurate diagnosis in mild cognitive impairment (MCI).
Aims
To describe the organisation, patient cohort and acceptability of the remote diagnostic and interventional procedures.
Method
We describe the recruitment, consultation set-up, the clinical and biomarker programme, and the two online group interventions for cognitive wellbeing and lifestyle change. We evaluate the acceptability of the remote consultations, lumbar puncture, saliva genotyping, and remote cognitive and functional assessments.
Results
We present the results of the first 68 (mean age 73, 55% female, 43% minoritised ethnicity) of 146 people who enrolled for full remote clinical, cognitive, genetic, cerebrospinal fluid and neuroimaging phenotyping. A total of 86% were very satisfied/satisfied with the remote service. In all, 67% consented to lumbar puncture, and 95% of those were very satisfied, all having no significant complications. A total of 93% found taking saliva genotyping very easy/easy, and 93% found the cognitive assessments instructions clear. In all, 98% were satisfied with the Cognitive Wellbeing Group, and 90% of goals were achieved in the Lifestyle Intervention Group.
Conclusions
The SLaM BHC provides a highly acceptable and safe clinical model for remote assessments and lumbar punctures in a representative, ethnically diverse population. This allows early and accurate diagnosis of Alzheimer's disease, differentiation from other MCI causes and targets modifiable risk factors. This is crucial for future disease modification, ensuring equitable access to research, and provides precise, timely and cost-efficient diagnoses in UK mental health services.
People living with dementia are often presumed to have no agency or capacity to act in the social world. They are often excluded from participating in research while research methodologies may not capture their embodied engagement with people and places. Yet, like everyone, people with dementia can express their agency in nuanced ways, for example, through emotions or embodied expression. In the conceptual framework discussed here, nuanced agency is conceived as consisting of non-deliberative elements (embodied, emotional, habituated, reflexive and intersubjective) and deliberative elements (choices or decisions and facilitative). Although people with dementia have been found to benefit from gardens with their sensory appeal, how they experience gardens is not well understood. This critical interpretive synthesis aims to explore how people with dementia experience nuanced forms of agency and citizenship in gardens. A conceptual framework of agency was developed to address the aim and support the analysis. Analysis of the 15 included studies highlighted the value of the conceptual framework in identifying a wider and more granular array of nuanced agency expressed in embodied form and through dialogue. This included expressions of intersubjective and facilitative agency that informed opportunities for people with dementia to experience relational citizenship socially in communal garden settings. These findings suggest an opportunity for researchers to explore the embodied agency of people living with dementia more comprehensively by applying theoretical concepts of agency. Further testing of the framework’s utility for guiding collection and analysis of primary data involving people with dementia in garden settings is recommended.
This chapter examines ageing and chronic illness among LGBTIQ people. First, this chapter discusses the relative visibility/invisibility of LGBTIQ ageing, alongside introducing and critiquing the prevalent neoliberal concept of successful ageing. Following this, the chapter engages with cohort effects (e.g., generational differences) in LGBTIQ populations and their impacts on ageing experiences. The chapter also reviews research on chronic illness in LGBTIQ populations, with specific reference to dementia. LGBTIQ people’s experiences of dying and bereavement are also discussed, with specific reference to AIDS-related bereavement (in the 1980s) and ‘bereavement overload’ and partner loss, including the possibility of ‘disenfranchised grief’.
Persons living with dementia are at risk of becoming lost. While return discussions after missing incidents are common with children, these discussions are seldom done with persons living with dementia. Our objective was to describe the use of return discussions with persons living with dementia according to the literature and practice. We conducted a scoping review using 19 databases to locate scholarly and grey literature on return discussions, followed by 20 semi-structured interviews with first responders and service providers in Canada and the United Kingdom (UK). Eleven scholarly and 94 grey sources were included, most from the UK, related to missing children, none included persons with dementia. According to participants, although there was no standardized procedure, there were themes about conditions that facilitate return discussions. This was the first study to examine return discussion practice in dementia, and results can inform development of evidence-based protocols.
There is a need for new imaginaries of care and social health for people living with dementia at home. Day programmes are one solution for care in the community that requires further theorisation to ensure an empirical base that is useful for guiding policy. In this article we contribute to the theorising of day programmes by using an ethnographic case study of one woman living with dementia at home using a day programme. Data were collected through observations, interviews and artefact analysis. Peg, whose case story is central in this article, was observed over a period of nine months for a total of 61 hours at the day programme, as well as 16 hours of observation at her home and during two community outings. We use a material semiotic approach to thinking about the day programme as a health ‘technology in practice’ to challenge the taken-for-granted ideas of day programmes as neutral, stable, bounded spaces. The case story of Peg is illustrative of how a day programme and its scripts come into relation with an arrangement of family care and life at home with dementia. At times the configuration of this arrangement works to provide a sort of stabilising distribution of care and space to allow Peg and her family to go on in the day-to-day life with dementia. At other times the arrangement creates limits to the care made possible. We argue that how we conceptualise and study day programmes and their relations to home and the broader care infrastructure matters to the possibilities of care they can enact.
Limited communicative resources due to dementia-related memory problems can be consequential for opportunities to claim epistemic rights and initiate and pursue communicative projects for persons living with dementia. This conversation analytic case study of a video-recorded homecare visit between Koki and his homecare nurse focuses on an extended negotiation concerning a factual disagreement related to a practical problem. The study explores how Koki manages to mobilize remaining communicative resources for initiating and pursuing a topical agenda, as well as how the caregiver recognizes and supports these initiatives. The analysis describes how a person with dementia manages to influence the course of action and, in collaboration with the interlocutor, succeeds in achieving two interrelated projects, one being within an epistemic domain and the other within a deontic domain. Koki’s persistent use of first actions, with repeated and upgraded knowledge claims, as well as embodied and verbal displays of a practical problem, contributes to influencing both the topical agenda and action agenda. The analysis shows how an attentive interlocutor may collaborate in identifying a practical problem and finding a solution to it, and thereby assist the person with dementia in taking control over his everyday life despite limited communicative resources.
This chapter explores how differing expectations and experiences manifest in diagnostic interactions in the memory clinic. We do this by microanalysing communication in dementia diagnosis feedback meetings, focusing on instances of misalignment between doctors and the person living with dementia. We examine three videos from a dataset of 101 recordings from two areas in the UK, collected as part of the ShareD study. We present different interactional contexts where the person receiving a dementia diagnosis choose to align or misalign with the doctors’ interactional projects of diagnosis delivery, prescribing medication and recommending support. Examination of these instances suggests that misalignment between the assessment of symptoms may, at least in part, reflect interactional facework in the face of dementia as a challenge to self-identity.
Singing may be a relative strength for people with dementia, yet little is known of how individuals leverage it as a communicative resource in everyday interaction. This study analyzes how Dan, a man living with vascular dementia, modifies lyrics based on prior talk and the physical environment during interactions with his wife, Morgan. Using Conversation Analysis, I describe the emergent structure of his singing and what it accomplishes. Dan uses singing to do a range of interactional jobs (such as complimenting, complaining, and requesting), and his lyrics are susceptible to evaluation based on their construction and relevance to previous talk. Both participants treat his singing as humorous and creative wordplay, but the laughability of his singing is contingent on how he modifies the formulaic lyrics based on the current discursive context. Thus, singing is a way in which Dan situationally constructs himself as a funny, clever, and sociable person. Dan’s singing also indirectly indexes his close relationship with Morgan by assuming her shared musical knowledge. This analysis contributes to the study of identity construction by people with dementia, the understanding of how people adapt to changes in cognition, and the study of the structure and function of singing in everyday interaction.
In this chapter we use conversation analysis to analyse the use of tag questions by co-participants of people with dementia. Tag questions can function as a ‘current speaker selects next’ technique. They also prefer, and hence put interactional pressure on, the next speaker to produce a response that aligns with the tag-formatted turn. We examine three classes of co-participant-produced tag-formatted actions and analyse how their use is recipient-designed for people with dementia. Tag-formatted assertions and assessments present information that the person with dementia has already been told or might be expected to know, while simultaneously acknowledging that this information is, or should be, within the recipient’s epistemic domain. By eliciting agreement, they co-opt the person with dementia into the co-construction of this topical talk. Tag-formatted challenges are produced in response to an inappropriate turn by the person with dementia and, as well as challenging/complaining about that turn, act to elicit from the person with dementia an acknowledgement of its inappropriacy. We then show how tag questions are used to induce verbal acquiescence to a suggested activity. We discuss how these tag questions encroach into the person with dementia’s territories of knowledge, power and interactional competence, highlighting asymmetries between the person with dementia and the co-participant in these domains.
Chapter 2 delves into the intricate interactional dynamics of administering cognitive assessments, with a focus on the Addenbrooke’s Cognitive Examination-III (ACE-III). The chapter critically examines the standardisation challenges faced by clinicians in specialised memory assessment services, highlighting the nuanced reasons for non-standardized practices. While cognitive assessments play a pivotal role in diagnosing cognitive impairments, the study questions the assumed standardization of the testing process. Drawing on Conversation Analysis (CA), the authors analyse 40 video-recordings of the ACE-III being administered in clinical practice to reveal variations from standardized procedures. The chapter expands on earlier findings to show how clinicians employ recipient-design strategies during the assessment. It introduces new analyses of practitioner utterances in the third turn, suggesting deviations could be associated with practitioners’ working diagnoses. The chapter contends that non-standard administration is a nuanced response to the interactional and social challenges inherent in cognitive assessments. It argues that clinicians navigate a delicate balance between adhering to standardized procedures and tailoring interactions to individual patient needs, highlighting the complex interplay between clinical demands and recipient design. Ultimately, the chapter emphasizes the importance of understanding the social nature of cognitive assessments and provides insights into the valuable reasons for non-standardized practices in clinical settings.
Objectives: Leveraging the non-monolithic structure of Latin America, which represents a large variability in social determinants of health (SDoH) and high levels of genetic admixture, we aim to evaluate the relative contributions of SDoH and genetic ancestry in predicting dementia risk in Latin American populations
Methods: Community-dwelling participants aged 65 and older (N = 3808) from Cuba, Dominican Republic, Mexico, and Peru completed the 10/66 protocol assessments. Dementia was diagnosed using the cross-culturally validated 10/66 algorithm. The primary outcome measured was the risk of developing dementia. Multivariate linear regression models adjusted for SDoH were used in the main analysis.
Results: We observed extensive three-way (African/European/Native American) genetic ancestry variation between countries. Individuals with higher proportions of Native American (>70%) and African American (>70%) ancestry were more likely to exhibit factors contributing to worse SDoH, such as lower educational levels (p <0.001), lower SES (p < 0.001), and higher frequency of vascular risk factors (p < 0.001). In unadjusted analysis, American individuals with predominant African ancestry exhibited a higher dementia frequency (p = 0.03) and both Native and African ancestry predominant groups showed lower cognitive performance relative to those with higher European ancestry (p < 0.001). However, after adjusting for measures of SDoH, there was no association between ancestry proportion and dementia probability, and ancestry proportions no longer significantly accounted for the variance in cognitive performance (African predominant p = 0.31 [–0.19, 0.59] and Native predominant p = 0.74 [–0.24, 0.33]).
Conclusions: The findings suggest that social and environmental factors play a more crucial role than genetic ancestry in predicting dementia risk in Latin American populations. This underscores the need for public health strategies and policies that address these social determinants to reduce dementia risk in these communities effectively.
Objectives: To evaluate the relationship between Willis-Ekbom Disease/Restless Legs Syndrome and iron deficiency anemia in older people with dementia.
Methods: A cross-sectional study was conducted with 70 older people diagnosed with dementia and restless leg syndrome in a Psychogeriatric outpatient clinic in a city in the interior of São Paulo, Brazil. The older people filled in instruments of sociodemographic characterization, measures to evaluate the Restless Legs Syndrome, neuropsychiatric symptoms, sleep quality, sleepiness and cognition. Blood data were also collected levels of creatinine, ferritin, red blood cells, hemoglobin and hematocrit, the latter collected in the patients’ medical records.
Results: The sample consists mostly of older people with mixed dementia (i.e., Alzheimer’s disease + Vascular Dementia), with 39% of female patients and mean age of 77.80 years (9.36). This study identified a frequency of 15.7% of Restless Legs Syndrome. Patients with the syndrome present more frequency of neuropsychiatric symptoms, worse sleep quality, higher index of body mass and lower levels of ferritin (p < .05).
Conclusions: A frequency of 15.7% was identified for restless leg syndrome among patients with dementia. In addition, patients with the syndrome have ferritin deficiency.
Objective: Higher intimacy is associated with less behavioral and psychological symptoms of dementia (BPSD) in people with dementia, however, the processes underlying this association remain unclear. This study investigates the role of expressed emotion (EE) and relationship closeness between caregivers and patients with dementia in the manifestation of BPSD.
Methods: We recruited 56 families with dementia and collected 3-month longitudinal data including demographic details of current family caregivers providing care, caregiving relationship closeness (RCS), and BPSD measured using the Neuropsychiatric Questionnaire (NPI-Q). We assessed EE using the validated Family Attitudes Scale (FAS), where higher scores indicate greater intensity of expressed emotion. Correlational and mediation analyses were conducted using baseline and three-month follow-up data to explore the relationships between RCS, EE, and BPSD. Mediation analysis was performed using the SPSS PROCESS Version 4.1 macro. The study received approval from the Institutional Review Board of Osaka University.
Results: Correlation analysis showed that there was significance between RCS and BPSD at baseline and third month (r = –0.301, p < 0.05), and between EE and BPSD (r = 0.378, p < 0.001). Furthermore, mediation analysis demonstrated that caregivers’ EE significantly mediated the association between RCS and BPSD in dementia patients. The indirect effect of RCS on BPSD through caregivers’ EE was found to be significant, with a 95% confidence interval (CI) of (–0.6097, –0.1790), where the CI excludes zero. This indicates that the mediation effect of caregivers’ EE on the relationship between RCS and BPSD is statisticallysignificant.
Conclusions: It suggests that interventions aimed at improving caregiver-patient relationships and managing caregivers’ EE could be crucial in mitigating BPSD, providing a direction for future research and intervention development to support both patients and their families in the dementia care.
The World Health Organization (WHO) proclaimed September 21 as World Alzheimer’s Disease Awareness Day and extended the observance to the entire month. Various awareness campaigns are being conducted around the world, with special emphasis on the importance of education to improve the quality of life for patients, families, and the community at large, and to eliminate stigma and ageism.
It is estimated that there are approximately 44 million people worldwide with some form of dementia, while in the United States it reaches 5.4 million. In Puerto Rico, it is estimated that there are approximately 60,000 people with Alzheimer’s disease. An AARP study (2021) showed that there are over 500,000 caregivers of older adults, making Puerto Rico one of the top three countries with the largest aging population and the 6th country in the world. While in Latin America and the Caribbean there is a prevalence between 6.2 and 6.5 per 100 adults aged 60 years or older (WHO).
This health and social situation require an educated and empowered society to meet the challenges. Muñoz et. al (2023) conducted a qualitative study with caregivers and found that 91% of the participants stated that training would help them provide better care to the elderly. Social work is one of the main disciplines dealing with this social phenomenon and should therefore play a leading role in education and therapeutic intervention.
For the past five years, the Department of Social Work at Inter-American University, Metro Campus, has joined and supported the cause through the celebration of the Alzheimer’s Symposium: A Perspective from the Academy. This event involves the entire university community, as well as the community at large, which includes caregivers, government and non- profit agencies, and professionals from various disciplines. There will be concurrent lectures, Discussions among local and international professionals, a film forum, poster presentations, artistic expressions, and educational tables. The 6th Symposium will be held on September 20, 2024. The Symposium is promoted through various media. This activity has generated alliances, recommendations and new educational projects that contribute to the well-being of older adults.
We evaluated the feasibility and acceptability of frailty screening using handgrip strength with gait speed measures within four primary care-based memory clinics in Ontario. This mixed methods quality improvement initiative examined the reach, effectiveness, adoption, implementation, and maintenance of frailty screening from the perspective of patients (N = 216), care partners (N = 142), and healthcare providers (N = 9). Frailty screening was well-received by patients and care partners and perceived as quick and easy to administer and integrate into assessment processes by healthcare providers at all four memory clinics. The ease of integrating frailty screening into clinic processes was a key factor facilitating implementation; few challenges or suggestions for improvement were identified. All four clinics plan to continue frailty screening, three using the methods adopted in this study. Integrating frailty screening into memory assessments is feasible and acceptable and, given the interactional relationship between frailty and dementia, provides a significant opportunity to improve health outcomes for older adults.
Increasing rates of dementia in First Nations populations require culturally grounded approaches to dementia diagnosis and care. To respond to the need for a culturally appropriate cognitive assessment tool, a national team of health services researchers and community partners, guided by a Nakoda Advisory Group, aimed to adapt the Canadian Indigenous Cognitive Assessment tool for a Nakoda First Nation in Carry the Kettle First Nation, Saskatchewan, Canada. The adaptation of the CICA for a Nakoda First Nation community resulted in a slightly modified version of the CICA signalling that the CICA requires minimal adaptation to be used in different First Nations contexts.
People with intellectual disability (particularly those with Down syndrome) have a higher risk of developing dementia than the general population. The varied presentation, the course, and available treatments are covered.
Some factors shown to increase anxiety include very high levels of social contact, dysfunctional patient-caregiver relationships, and high physical dependency. Other factors that can negatively impact anxiety in older adults include boredom, social isolation, and unmet physical needs for proper nutrition, warmth, and cleanliness, for example. Pharmacologic treatment options for those with panic disorder can include a short course of benzodiazepines and long-term SSRIs or SNRIs. Cognitive behavioral therapy has proven to be a particularly effective nonpharmacologic approach to treatment of anxiety and panic. As-needed medications for anxiety can be helpful in the initial weeks of treatment as the therapeutic effect of SSRIs and SNRIs is approached. Useful medications for as-needed treatment of anxiety include low-dose trazodone (25 or 50mg every 4-6 hours as needed). Other options might include gabapentin, mirtazapine, or low-dose propranolol.