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Research

Publications: DR Harriet Demnitz-King

( 2026 ) . National survey of older people’s community mental health teams in England . BJPsych Open vol. 12 , ( 1 ) e50 - e50 .
( 2026 ) . The Nottingham consensus on dementia risk reduction policy: recommendations from a modified Delphi process . Nature Reviews Neurology vol. 22 , ( 2 ) 123 - 135 .
( 2026 ) . Are steps associated with mental health in older adults at risk of dementia? . Alzheimer's & Dementia vol. 21 , ( Suppl 2 ) e105643 - e105643 .
( 2025 ) . Consensus recommendations for dementia risk reduction policy: Insights from a multidisciplinary modified‐Delphi process . Alzheimer's & Dementia vol. 21 , ( Suppl 6 )
( 2025 ) . Dementia diagnosis and care across English memory services: A national survey . Alzheimer's & Dementia vol. 21 , ( Suppl 6 ) e099667 - e099667 .
Demnitz‐King H, Adeleke MM, Barber J, Poppe M, Budgett J, Alberts S, Duffy L, Chapman H et al. ( 2025 ) . The APPLE Tree programme randomised controlled trial: Effect of Active Prevention in People at risk of dementia through Lifestyle, bEhaviour change and Technology to build REsiliEnce . Alzheimer's & Dementia . vol. 21 , e108516 - e108516 .
Whitfield E, Cooper C, Demnitz-King H, Zabihi S, Barber JA, Adeleke M, Morse RM, Ahmed A et al. ( 2025 ) . Process evaluation of APPLE-Tree (active prevention in people at risk of dementia through lifestyle behaviour change and technology to build resilience): dementia prevention study focused on health and lifestyle changes . BJPsych Open vol. 11 , ( 6 ) e284 - e284 .
Demnitz-King H, Adeleke M, Barber JA, Poppe M, Budgett J, Alberts S, Duffy L, Minihane A-M et al. ( 2025 ) . Remote, lower-intensity, multidomain lifestyle intervention for subjective cognitive decline or mild cognitive impairment (APPLE-Tree): a multicentre, single-masked, randomised controlled trial . The Lancet Healthy Longevity vol. 6 , ( 10 )
( 2025 ) . Can non-pharmacological interventions change levels of neurofilament light in older adults at risk of dementia? A secondary analysis of the SCD-Well randomized clinical trial . The Journal of Prevention of Alzheimer's Disease vol. 12 , ( 8 )
Wright AM, Demnitz-King H, Burton A, Morse RM, Alberts S, Kenten C, Jeraldo RIE, Poppe M et al. ( 2025 ) . Social, Digital and Community Capital Facilitated COVID-19 Pandemic Resilience in a Qualitative Survey of Older Adults With Mild Cognitive Concerns . INQUIRY The Journal of Health Care Organization Provision and Financing vol. 62 , 00469580251332062 - 00469580251332062 .
Demnitz-King H, Saba L, Lau Y, Munns L, Zabihi S, Schlosser M, Del-Pino-Casado R, Orgeta V et al. ( 2023 ) . Association between anxiety symptoms and Alzheimer's disease biomarkers in cognitively healthy adults: A systematic review and meta-analysis . Journal of Psychosomatic Research vol. 166 ,
Kelsey O, Demnitz-King H, Kenten C, Chapman H, Muralidhar M, Camboe E, Whitfield E, Zabihi S et al. . A national survey of dementia diagnosis and care in English memory services .
Lau Y, Chemas N, Ajeet Gokani H, Morrell R, Phannarus H, Cooper C, Walker Z, Demnitz-King H et al. . Association between digital biomarkers of health and anxiety: a systematic review and meta-analysis (Preprint) .
Lau Y, Chemas N, Gokani HA, Morrell R, Phannarus H, Cooper C, Walker Z, Demnitz-King H et al. . Association between digital biomarkers, loneliness and social isolation: a systematic review and meta-analysis .
Shaw J, Muralidhar M, Demnitz-King H, Rait G, Schott J, Mukadam N, Marshall C, Oommen A et al. . DeNPRU-QM Responsive project: Prevalence of memory complaints in the absence of objective symptoms in clinical populations: systematic review update .
Wright AM, Demnitz-King H, Burton A, Morse RM, Alberts S, Kenten C, Jeraldo RIE, Poppe M et al. . How the COVID-19 pandemic affected lifestyle and wellbeing factors associated with dementia risk in older adults with Subjective Cognitive Decline and Mild Cognitive Impairment participating in the APPLE-Tree (Active Prevention in People at risk of dementia through Lifestyle, bEhaviour change and Technology to build REsiliEnce) in England .
Muralidhar M, Chapman H, Kelsey O, Shaw J, Shepherd G, Pearce F, Kenten C, Demnitz-King H et al. . National Survey of Older People’s Community Mental Health Teams in England .
Whitfield E, Cooper C, Demnitz-King H, Zabihi S, Barber J, Adeleke M, Morse RM, Ahmed A et al. . Process Evaluation of APPLE-Tree (Active Prevention in People at risk of dementia through Lifestyle bEhaviour Change and Technology to build REsiliEnce), a Dementia-Prevention Study focused on Health and Lifestyle changes .