Imperial College London

New dementia research centre to pioneer transformative tech for at-home care

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Gillian Keegan MP and Dr Shlomi Haar in conversation

Gillian Keegan MP and Dr Shlomi Haar. Photo: Dan Weill.

A groundbreaking centre for research into the use of technology to improve dementia care was officially opened today at Imperial's White City Campus.

The UK Dementia Research Institute (DRI) Care Research & Technology Centre is developing technology to help support people living with dementia in their own homes using passive, continuous and unobtrusive monitoring to identify health problems early and support care needs.

“The UK DRI Care Research & Technology Centre is already leading the way in pioneering work – developing innovative technology to help people affected by dementia live safely and independently in their own homes” Gillian Keegan MP Minister for Care and Mental Health

The newly-launched centre brings together scientists from a range of backgrounds, including medicine, engineering, computer science and synthetic biology to develop a range of innovative ‘smart’ technologies – from artificial intelligence to sleep monitoring – to enable people affected by dementia to live safely and independently in their own homes for as long as possible.

The technologies will allow the diagnosis of common infections in the home and identify sleep problems and the risk of falls. 

The centre is based within the brand-new Sir Michael Uren Hub at Imperial College London’s White City Campus, forming part of the White City Innovation District, and the University of Surrey. Clinical monitoring is led by Surrey & Borders Partnership NHS Foundation Trust.

Around 900,000 people in the UK have dementia, of which over 60 per cent are living in the community. According to a report by Alzheimer’s Society, 85 per cent of people would choose to live at home for as long as possible if they were diagnosed with dementia.

The centre was officially opened by Gillian Keegan MP, Minister of State for Care and Mental Health, at a launch event this afternoon, where the minister joined participants in the research to unveil a plaque commemorating the event.

The Care Research & Technology Centre is one of seven national centres that collectively make up the UK Dementia Research Institute (UK DRI), and is funded by the Medical Research Council, Alzheimer’s Society and Alzheimer’s Research UK.

A film exploring the way the UK Dementia Research Institute Care Research & Technology Centre is developing smart homes to help people live well with dementia in their own homes.

Pioneering tech for at-home care

A unique dementia care ‘test bed’ has been established in partnership with Surrey and Borders Partnership NHS Foundation Trust, Hammersmith & Fulham Council and Hammersmith & Fulham Primary Care Network, with support from Howz and technology providers including Withings and Develco. The innovative technologies and new care approaches are currently being evaluated by around 80 people with dementia or mild cognitive impairment and their carers. The diverse team are working together to develop the next generation of digitally enabled health and social care.

‘Living labs’ at Imperial and the University of Surrey allow technology to be investigated in a mock apartment before use in the home.

  • A woman sitting at a table and wearing a black face covering takes the temperature of a man wearing a blue face covering

    Mara Golemme and Matt Harrison in the Living Lab

  • A camera tracks the movements of two people sat around a table

    Cameras and software applications can assess dementia patients’ movements inside the Living Lab. Photographer: Thomas Angus.

  • A software application uses various criteria to help assess dementia patients’ wellbeing.

    A software application used to help assess dementia patients’ wellbeing. Photographer: Thomas Angus.

  • A student wearing a face covering looks at a computer screen in the Living Lab control room

    Master's student Yuewen Wu in the Living Lab control room. Photographer: Thomas Angus.

The technologies currently being developed and evaluated for use in dementia care include:

  • An intelligent digital platform (“Minder”) that links information and uses machine learning to identify health risks and social care needs. The platform is currently being evaluated in the homes of 80 people living with dementia.
  • Activity sensors that record information in the background. For example, motion and activity sensors that monitor a person’s movement around the home
  • Under-mattress technology to monitor sleep quality, breathing and vital signs
  • Home diagnostics using advanced biological methods to identify urinary tract infections (UTIs).
  • Home radar to measure movement and vital signs unobtrusively to identify the effects of dementia on behaviour, changes in sleep patterns and falls
  • Conversational agents, building on existing technologies such as Amazon’s Alexa, to support home activities

The data collected in the study is used to continuously assess a person’s physical and mental wellbeing, sending alerts to the research team if any irregularities are recorded that could indicate potential problems. For example, abnormally frequent visits to the bathroom will be flagged by the system as indicative of a possible urinary tract infection, which can then be confirmed with a urine test. 

In the near future, the team plan to expand the study and test a wider cohort of people affected by dementia. 

Game-changing innovation

“We are already seeing benefits of the technology we have developed on the lives of the people trialling it in their homes, helping them to feel safe, and supporting them to remain in their own homes." Professor David Sharp Centre Director, UK DRI Care Research & Technology Centre

Professor David Sharp, Centre Director at the UK DRI Care Research & Technology Centre, said: “We are thrilled to be officially underway with this research, taking a positive step towards a future where people living with dementia are well supported in their own homes.

“Historically, people have often received very little support at home which leads to preventable problems. The latest figures suggest one in four hospital beds are occupied by people with dementia – and 20 per cent of these admissions are due to avoidable causes such as falls, dehydration and infections.

“We are already seeing benefits of the technology we have developed on the lives of the people trialling it in their homes, helping them to feel safe, and supporting them to remain in their own homes. The new technologies allow us to intervene at an early stage when needed, to prevent the crises that so often lead to hospital stays or a move to a care home.”

Minister for Care and Mental Health Gillian Keegan MP said: “Dementia is a top priority and we will publish a 10-Year plan later this year that will focus on how new medicines and emerging science and technology can be harnessed – alongside diagnosis, risk reduction and prevention - to improve outcomes for people with dementia.

“I have seen first-hand how difficult dementia can be on those living with it and their loved ones, which is why it’s vital they get the right support they need at the right time.

“The UK DRI Care Research & Technology Centre is already leading the way in pioneering work – developing innovative technology to help people affected by dementia live safely and independently in their own homes and is a brilliant example of the investment the government is putting into dementia research.”

"Though it’s daunting, getting a timely dementia diagnosis gives people the best chance to get the support they need and get access to the latest breakthroughs in technology and treatments." Dr Richard Oakley Associate Director of Research, Alzheimer’s Society

Dr Richard Oakley, Associate Director of Research at Alzheimer’s Society, said: “We want people with dementia to be able to stay independent and in control of their lives for as long as possible, which is why we’ve helped fund the UK DRI Care Research and Technology Centre and their exciting innovations like the Minder platform – which will monitor the health of people at home to ensure they receive care and treatment as early as possible.

“Fantastic innovations like this could be a game-changer for people diagnosed with dementia over the next decade, helping them stay living independently at home for as long as possible. Though it’s daunting, getting a timely dementia diagnosis gives people the best chance to get the support they need and get access to the latest breakthroughs in technology and treatments. This Dementia Action Week, Alzheimer’s Society is urging anyone worried about their memory to take the first step and come to the charity for information and advice.” 

Zohra, a carer for her husband, who is a participant in the Minder study, said: “As carers, we don’t know how the person we’re caring for is going to progress – how quickly they will get worse. My husband’s memory and comprehension are slowly declining. 

“We have these sensors in various parts of the house, you don’t even realise that they’re there. The monitoring team know if someone is active, and whether there is any change in their routine. All the data goes directly to the team via the Minder app. It’s very easy and straightforward to use, and it acts as a kind of invisible support for carers. I think every person with dementia should have these sensors in their home.”


This article has been adapted from a press release by the UK Dementia Research Institute

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Genevieve Timmins

Genevieve Timmins
Academic Services

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Email: g.timmins@imperial.ac.uk

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Brain, Healthcare, Dementia, White-City-Campus, Strategy-multidisciplinary-research, Campus-developments, Research, Translation
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