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Lookup NU author(s): Professor Hamde NazarORCiD
This work is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0).
© The Author(s) 2025.Background: Chronic Obstructive Pulmonary Disease (COPD) is associated with low health-related quality of life and high costs to healthcare systems, particularly due to hospital admissions and exacerbations. Medicines, inhalers especially, reduce the risk of hospitalisations and exacerbations, but factors influencing medicine-taking behaviours are not fully understood. Aim: To explore experiences of people with COPD related to medicines, and followingly identify and characterise any barriers and enablers related to medicine-taking behaviours using the Theoretical Domains Framework (TDF). Method: Semi-structured qualitative interviews were conducted and included ten people with COPD who had previously been admitted to hospital. Systematic text condensation was used inductively in the primary analysis of the interviews. In the secondary analysis, meaning units from the primary analysis were mapped to the TDF and summarised as barriers and enablers. Results: Five major themes were developed in the primary analysis: (1) health literacy and information needs, (2) patient autonomy, (3) lack of access to medicines, (4) lack of effect from medicines, and (5) experiences of medicines-related issues. In the secondary analysis, thirteen barriers and nine enablers were mapped to nine out of the fourteen domains of the TDF. Conclusion: People with COPD experience challenges related to medicines which need to be addressed by researchers and healthcare providers. The identified barriers and enablers mapped to the TDF can guide and inform future design of interventions and health care services.
Author(s): Nygard T, Wright D, Kjome RLS, Nazar H, Aarli B, Raddum A
Publication type: Article
Publication status: Published
Journal: International Journal of Clinical Pharmacy
Year: 2025
Volume: 47
Pages: 775-783
Print publication date: 01/06/2025
Online publication date: 05/02/2025
Acceptance date: 17/01/2025
Date deposited: 03/03/2025
ISSN (print): 2210-7703
ISSN (electronic): 2210-7711
Publisher: Springer
URL: https://doi.org/10.1007/s11096-025-01872-9
DOI: 10.1007/s11096-025-01872-9
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