Dementia UK are constantly updating the coronavirus hub on their website. Visit it to read the latest advice from dementia specialist Admiral Nurses, including the list of frequently asked questions coming through to the Dementia UK Helpline.
Coronavirus: advice for families looking after someone with dementia
The current government advice is for everyone over age 70 or with other health conditions to stay at home for up to 16 weeks. This does not specifically include people with dementia; but if the person you care for has other health considerations, or is in any way vulnerable, you might decide to follow this advice. Full detail here
Coronavirus: questions and answers
Dementia UK have put together a list of commonly asked questions totheir Helpline, which will be updated as and when the situation develops. Full detail here
Leaflets and information
Information, blogs and ideas for people living with dementia during this time. Full detail here
William N Whiteley et al. | Are large simple trials for dementia prevention possible? | Age and Ageing | published 12th December 2019
Large simple trials have transformed care for heart attack and stroke. Lessons from these trials may be applicable to dementia prevention.
The size of the population and duration of follow-up needed for dementia prevention trials will be a major challenge. The reliable identification of higher risk populations is difficult but will be important.
Patients and families prioritise loss of function. Loss of functional abilities or clinical dementia are infrequent, but might be measured with lower variability than cognitive scores.
New trials of dementia prevention are needed to test novel strategies and agents. Large, simple, cardiovascular trials have successfully discovered treatments with moderate but worthwhile effects to prevent heart attack and stroke. The design of these trials may hold lessons for the dementia prevention.Here we outline suitable populations, interventions and outcomes for large simple trials in dementia prevention. We consider what features are needed to maximise efficiency. Populations could be selected by age, clinical or genetic risk factors or clinical presentation. Patients and their families prioritise functional and clinical outcomes over cognitive scores and levels of biomarkers. Loss of particular functions or dementia diagnoses therefore are most meaningful to participants and potential patients and can be measured in large trials.
The size of the population and duration of follow-up needed for dementia prevention trials will be a major challenge and will need collaboration between many clinical investigators, funders and patient organisations.
All Party Parliamentary Group | June 2019 | Hidden no more: Dementia and disability
A new report from the All Party Parliamentary Group aims to shine a spotlight on dementia as a disability, to enable people with dementia to assert their rights to services and for their rights as citizens to be treated fairly and equally. Thousands of people who responded to the All-Party Parliamentary Group (APPG) inquiry agreed that they see dementia as a disability. But they told the APPG that society is lagging behind and failing to uphold the legal rights of people with dementia. Within the report the All Party Parliamentary Group identify six key areas for action which have a direct impact on people’s daily lives, these are:
This review looks to identify and describe informal carers’ motivations for caring for people living with dementia, including their motivations at the start of caring and motivations for continuing to care. The authors also, where possible, aimed to qualitatively identify and describe any similarities or differences in motivations amongst different demographic groups e.g. in terms of gender and relationships (e.g. spouse versus adult child) and ethnic or cultural groups | BMC Geriatrics
Informal, often family carers play a vital role in supporting people living with dementia in the community. With ageing populations, the part played by these carers is increasing making it important that we understand what motivates them to take on the role. This systematic review aimed to identify and synthesise qualitative literature describing what motivates people to care for someone with dementia.
The review followed the Centre for Reviews and Dissemination (CRD) guidelines. Six electronic databases were searched from their first records until August 2018. Synthesis was narrative.
Twenty-six studies fitting the inclusion criteria were identified. Carers described multiple, inter-related motives for caring for someone with dementia. Caring was generally described as a reflection of long-standing family relationships between carers and the care recipients, whether by blood or marriage. Commonly offered motivations included love, reciprocity, filial piety, duty and obligation.
Perhaps the most striking finding was the similarity in these motivations irrespective of gender or relationship with the care recipient. Family relationship and shared history underlay most motivations. Future research should include more longitudinal studies incorporating within study comparisons between different demographic groups to give greater confidence in identifying similarities and differences between demographic groups.
Kate Shiells, Lara Pivodic, Iva Holmerová & Lieve Van den Block | Self-reported needs and experiences of people with dementia living in nursing homes: a scoping review |Aging & Mental Health | Published online 4th June 2019
Objectives: With rates of dementia continuing to rise, the impetus on improving care for people with dementia is growing. Unmet needs of people with dementia living in nursing homes have been linked with worsening neuropsychiatric symptoms, higher levels of depression, and reduced quality of life. Furthermore, proxy accounts exploring the needs of people with dementia have frequently been shown to be unreliable. Therefore, this literature review aims to explore the self-reported needs and experiences of people with dementia in nursing homes.
Method: A scoping review of the literature was carried out using the databases PubMed and PsycINFO to search for relevant articles according to PRISMA guidelines. Search terms were designed to include both quantitative and qualitative study designs. Thematic synthesis was used to categorise findings into themes related to self-reported needs and experiences.
Results: A total of 41 articles met the eligibility criteria. An analysis of study characteristics revealed more than half of studies used a qualitative design. Thematic synthesis resulted in eight themes: activities, maintaining previous roles, reminiscence, freedom and choice, appropriate environment, meaningful relationships, support with grief and loss, end-of-life care.
Conclusion: Whilst the voice of people with dementia has previously been neglected in research, this review has shown that people with dementia in nursing homes are able to describe their experiences and communicate their needs. The findings in this review have provided a contribution towards guiding evidence-based practice that is tailored to the needs of nursing home residents with dementia.
In this blog, Honor Pollard explores if sleep problems could have a long-term effect on the brain| Alzheimers Research UK
Growing evidence points to a link between poor quality of sleep and an increased risk of Alzheimer’s disease. We know that disturbed sleep can be one of the earliest signs of Alzheimer’s and it often occurs years before changes to memory and thinking skills start to show. But this is not the full story when it comes to sleep and dementia.
A number of studies have shown that interrupted sleep may speed up the progression of Alzheimer’s in the brain. But it’s difficult for researchers to tease apart cause and effect. They need to work out whether poor quality sleep might contribute to the development of the disease or vice-versa.
A large study analising the medical data of thousands of people suggests that dementia incidence is lower among those who take blood pressure medication | via Medical News Today
A large new study has found a link between taking various kinds of blood pressure-lowering drugs and a lower risk of dementia among older adults, adding to the discussion around the link between cognitive decline and high blood pressure.
In their study the researchers analised data from 12,405 people, aged 60 or over, with dementia who attended one of 739 general practices in Germany as patients in 2013–2017. The team had access to all of these participants’ blood pressure values, as well as their medication records. This data was compared with those of 12,405 participants without dementia who had visited a general practice in the same time period.
The team found that those who took certain antihypertensive drugs — including beta-blockers, calcium channel blockers, angiotensin-converting enzyme inhibitors, and angiotensin II receptor blockers — seemed to have a lower risk of dementia.
Moreover, among those who took calcium channel blockers — which are another type of blood pressure drug — for a longer period of time, the incidence of dementia also decreased.