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Published in: BMC Primary Care 1/2018

Open Access 01-12-2018 | Research article

How should we implement collaborative care for older people with depression? A qualitative study using normalisation process theory within the CASPER plus trial

Authors: Anna Kathryn Taylor, Simon Gilbody, Katharine Bosanquet, Karen Overend, Della Bailey, Deborah Foster, Helen Lewis, Carolyn Anne Chew-Graham

Published in: BMC Primary Care | Issue 1/2018

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Abstract

Background

Depression in older people may have a prevalence as high as 20%, and is associated with physical co-morbidities, loss, and loneliness. It is associated with poorer health outcomes and reduced quality of life, and is under-diagnosed and under-treated. Older people may find it difficult to speak to their GPs about low mood, and GPs may avoid identifying depression due to limited consultation time and referral options for older patients.

Methods

A qualitative study nested within a randomised controlled trial for older people with moderate to severe depression: the CASPER plus Trial (Care for Screen Positive Elders). We interviewed patient participants, GPs, and case managers (CM) to explore patients’ and professionals’ views on collaborative care developed for older people, and how this model could be implemented at scale. Transcripts were analysed thematically using normalization process theory.

Results

Thirty-three interviews were conducted. Across the three data-sets, four main themes were identified based on the main principles of the Normalization Process Theory: understanding of collaborative care, interaction between patients and professionals, liaison between GPs and case managers, and the potential for implementation.

Conclusions

A telephone-delivered intervention, incorporating behavioural activation, is acceptable to older people with depression, and is deliverable by case managers. The collaborative care framework makes sense to case managers and has the potential to optimize patient outcomes, but implementation requires integration in day to day general practice. Increasing GPs’ understanding of collaborative care might improve liaison and collaboration with case managers, and facilitate the intervention through better support of patients. The CASPER plus model, delivering therapy to older adults with depression by telephone, offers the potential for implementation in a resource-poor health service.
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Metadata
Title
How should we implement collaborative care for older people with depression? A qualitative study using normalisation process theory within the CASPER plus trial
Authors
Anna Kathryn Taylor
Simon Gilbody
Katharine Bosanquet
Karen Overend
Della Bailey
Deborah Foster
Helen Lewis
Carolyn Anne Chew-Graham
Publication date
01-12-2018
Publisher
BioMed Central
Published in
BMC Primary Care / Issue 1/2018
Electronic ISSN: 2731-4553
DOI
https://doi.org/10.1186/s12875-018-0813-7

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