Abstract
Background The need to improve support following a diagnosis of dementia is widely recognised, but it is unclear how this can best be achieved within UK health and social care systems. A task-shared and task-shifted approach has been recommended, but there is limited guidance on how to achieve this in practice. As part of a programme of research, we developed an intervention to enhance the role of primary care in post-diagnostic care and support for people living with dementia and carers. Methods We used the Theory of Change to develop a complex intervention informed by initial literature reviews and qualitative work. The intervention was developed through an iterative series of workshops, meetings and task groups with a range of stakeholders, including the multidisciplinary project team, people living with dementia and carers, service managers, frontline practitioners, and commissioners. Results 142 participants contributed to intervention development through face-to-face or virtual meetings. The intervention comprises three complementary strands of work focusing on: developing systems, delivering tailored care and support, and building capacity and capability. Clinical dementia leads, based in primary care networks, will facilitate the intervention providing tailored expertise and support. Conclusion The Theory of Change proved useful in providing structure and engaging stakeholders. The process was challenging, took longer and was less participative than intended due to restrictions caused by the COVID-19 pandemic. We will next conduct a feasibility and implementation study to explore whether the intervention can be successfully delivered within primary care. If successful, the intervention offers practical strategies for delivering a task-shared and task-shifted approach to post-diagnostic support that could be adapted for similar health and social care contexts internationally.
DOI
10.1371/journal.pone.0283818
Publication Date
2023-05-03
Publication Title
PLOS ONE
Volume
18
Issue
5
Publisher
Public Library of Science (PLoS)
ISSN
1932-6203
Embargo Period
2024-11-19
Recommended Citation
Bamford, C., Wilcock, J., Brunskill, G., Wheatley, A., & et al. (2023) 'Improving primary care based post-diagnostic support for people living with dementia and carers: Developing a complex intervention using the Theory of Change', PLOS ONE, 18(5). Public Library of Science (PLoS): Available at: https://doi.org/10.1371/journal.pone.0283818
