Year: 2025
Type: article
Abstract: BACKGROUND: Falls among people with dementia often result in physical and psychological repercussions, leading to reduced independence and increased economic burden on healthcare systems. Although this population faces heightened fall risks, robust evidence for effective home-based interventions remains scarce. METHOD: This study used a multiple-methods process evaluation as part of a pilot cluster randomised controlled trial, guided by a realist approach. The study was conducted across six UK sites (three intervention and three control). Fidelity assessments were conducted on routine data collection, intervention delivery, multidisciplinary team (MDT) meetings, and supervision sessions. Semi-structured interviews were carried out with people with dementia, caregivers, and therapists delivering the intervention. RESULT: The Maintain intervention achieved high fidelity in home assessments and intervention implementation, with participants attending an average of 15 of the 22 planned sessions. Qualitative analysis indicated that regular home visits enhanced engagement and motivation. MDT support boosted therapists' confidence, particularly in addressing complex cases. While most participants felt they met their functional goals and reported improved confidence, challenges included geographic variability in service delivery due to staff capacity, fear of secondary falls, and inconsistent referral pathways. Therapists' perceptions of advanced dementia influenced the intervention's execution. The dyadic approach encouraged activity engagement but occasionally increased caregiver responsibilities. CONCLUSION: The Maintain intervention was feasible and well-received, showing potential for improving daily living activities and quality of life in people with dementia. A future trial should focus on standardising MDT support, incorporating strategies to address falls-related anxiety, and developing sustainable post-intervention maintenance plans. Adaptations, such as video consultations, may mitigate workforce constraints and enhance accessibility.
Source: Alzheimer s & Dementia
Authors: Leanne Greene, Louise M Allan, Bethany Whale, Rowan H Harwood, Vicki M Goodwin, Obioha Ukoumunne, James Connors, Adam Gordon, Thomas Jackson, Rachael Litherland, Sarah Morgan‐Trimmer, Claire M Hulme, Abigail Hall, Robert Barber, Steve Parry, Simon Conroy, Chris Fox, Ashima Sharma, Alison Bingham
Institutions: University of Exeter, University of Nottingham, University of Birmingham, Innovations in Dementia Community Interest Company, Cumbria Northumberland Tyne and Wear NHS Foundation Trust, Newcastle upon Tyne Hospitals NHS Foundation Trust, Central and North West London NHS Foundation Trust
Language: English
Field: Health Professions
Domain: Health Sciences
Open Access status: hybrid
Estimated APC paid: $4,200
OpenAlex ID: W7117248440
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