Exploring the implementation of Cognitive Behavioural Therapy for psychosis (CBTp) using the Normalisation Process Theory (NPT) framework

Xanidis, Nikos (2018) Exploring the implementation of Cognitive Behavioural Therapy for psychosis (CBTp) using the Normalisation Process Theory (NPT) framework. D Clin Psy thesis, University of Glasgow.

Abstract

Objective: Evidence suggests that only a minority of service users experiencing psychosis have access to Cognitive Behavioural Therapy for psychosis (CBTp). Normalisation Process Theory (NPT) is a theoretical framework which focuses on processes by which interventions are implemented and normalised in clinical practice. This study explored the views and experiences of mental health professionals regarding the implementation of CBTp. Barriers and facilitators to implementation were explored using the NPT framework.
Design: A qualitative methodology was adopted involving semi-structured focus groups and individual interviews.
Methods: A total of 14 members of staff working in the community and crisis mental health teams were recruited. Thematic analysis was used to generate initial themes. The Framework approach was utilised to map initial themes to the NPT framework.
Results: Inductive coding generated five overarching themes consisting of 15 individual subthemes which captured the perceived barriers to engagement; contextual barriers to implementation; optimisation of implementation; positive attitudes towards implementation; and expectations of implementing CBTp. All but two subthemes mapped on to the NPT framework. The deductive analysis suggested that difficulties in making sense of CBTp among professionals were reflected as service level barriers which impeded wider implementation.
Conclusion: The results of this study suggested a mixture of barriers and facilitators to CBTp implementation. Interpreting our findings within an NPT framework indicates the importance of strong clinical leadership to address difficulties in sense-making and service investment in CBTp.

• Item Type: Thesis (D Clin Psy)
• Qualification Level: Doctoral
• Keywords: CBTp, CBT, Cognitive Behaviour Therapy, implementation, Normalisation Process Theory, barriers, facilitators, stakeholders, views, experiences, service users, professionals, carers.
• Subjects: B Philosophy. Psychology. Religion > BF Psychology
• Colleges/Schools: College of Medical Veterinary and Life Sciences > School of Health & Wellbeing > Mental Health and Wellbeing
• Supervisor's Name: Gumley, Professor Andrew
• Date of Award: 2018
• Depositing User: Mr Nikos Xanidis
• Unique ID: glathesis:2018-30812
• Copyright: Copyright of this thesis is held by the author.
• Date Deposited: 25 Sep 2018 14:20
• Last Modified: 08 Nov 2018 12:57
• URI: https://theses.gla.ac.uk/id/eprint/30812