City Research Online

Abstract

Objective: There is growing evidence for the benefits of peer support in mental health services. Less is known about the specific mechanisms whereby peer support brings about change. The aim of this study was to explore the experiences of adults using mental health services and peer workers to investigate whether the contents of an intentionally provided one-to-one peer support intervention can be adequately described using a standard taxonomy of behaviour change techniques (BCTs).

Method: This qualitative comparative case study involved semi-structured interviews with 11 peer workers and 10 people they supported, in 2017–2018. They participated in a randomised controlled trial of a peer support intervention. Data were coded using both an analytical framework, derived from Michie and colleague’s taxonomy of BCTs, and inductive thematic analysis.

Results: The findings revealed that the intervention included BCTs from all 16 BCT groupings in the taxonomy, with the emphasis on the groupings of ‘social support’, ‘comparison of behaviour’, ‘comparison of outcomes’, ‘regulation’ ‘shaping knowledge’, ‘identity’ and ‘covert learning’. Thematic analysis revealed a new group, ‘relational aspects’, consisting of five new BCTs: sharing of the peer worker’s experiential knowledge; promoting reciprocity, autonomy, and confidentiality; and validation of a safe and trusting relationship.

Discussion: A standard taxonomy of BCTs was shown to be broadly applicable to describing the contents of an intentional one-to-one peer support intervention for adults using mental health services. The taxonomy may need to be extended to consider additional BCTs related to encouraging the therapeutic relationship.

Publication Type:	Article
Additional Information:	© 2022 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group. This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives License (http://creativecommons.org/licenses/by-nc-nd/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited, and is not altered, transformed, or built upon in any way.
Publisher Keywords:	Peer support, behavioural change technique, qualitative comparative case study
Subjects:	B Philosophy. Psychology. Religion > BF Psychology H Social Sciences > HT Communities. Classes. Races R Medicine > RA Public aspects of medicine
Departments:	School of Health & Psychological Sciences > Nursing
SWORD Depositor:	Symplectic Administrator

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