The objective was to assess active ingredients, change mechanisms, and fidelity in interventions aiming to increase the quality of smoking cessation care in the Dutch primary healthcare setting. We... Show moreThe objective was to assess active ingredients, change mechanisms, and fidelity in interventions aiming to increase the quality of smoking cessation care in the Dutch primary healthcare setting. We conducted a systematic review searching five scientific databases on August 2nd, 2019, updated on October 28th, 2021. We included effect data of behavioural interventions aiming at improving the provision of smoking cessation support by Dutch primary care providers to their patients. We excluded studies published before 2000 and those without a behavioural support intervention for primary care providers targeting smoking cessation in their patients. We found 1939 articles and included 15 distinct interventions in the review. We provided an overview of study characteristics, intervention effects, fidelity, active ingredients and change mechanisms using the Behaviour Change Techniques (BCT) Taxonomy and Mechanisms of Action (MoAs) protocols. Interventions seemed more effective when including a face-to-face component, using active learning strategies and providing a tool to help follow the guidelines in practice (e.g., physical cards with information). BCTs, MoAs, and fidelity were overall poorly reported on. To support the application of smoking cessation practices in Dutch primary care, we recommend implementation of face-to-face training programs incorporating active skill training elements combined with practical tools. Show less
This dissertation aimed to identify opportunities to slow down disease progression and improve health-related quality of life (HRQOL) in patients with chronic kidney disease (CKD). Biopsychosocial,... Show moreThis dissertation aimed to identify opportunities to slow down disease progression and improve health-related quality of life (HRQOL) in patients with chronic kidney disease (CKD). Biopsychosocial, patient-centred and self-regulation perspectives were employed and enabled this dissertation to shed light on the importance of patients’ health behaviours and illness perceptions in the treatment of CKD. Taken together, this dissertation indicates that patients in early CKD stages are in need of behavioural support to cope with the broad range of barriers that they experience when reducing sodium intake. The results demonstrate that a multicomponent patient-centred self-regulation program would fit patients' needs, and can reduce risk factors for disease progression and improve psychosocial outcomes. Furthermore, this dissertation suggests that support strategies should be implemented to increase the impaired HRQOL that many patients experience during predialysis care. The results underline the need for personalized treatment approaches in light of the differences between patients in relation to their HRQOL and how their HRQOL evolves over time (e.g., differences with regard to age and cardiovascular disease). Moreover, illness perceptions were found to be key factors in HRQOL and disease progression, and therefore, treatment strategies in predialysis care should take into account patients’ illness perceptions as well. Show less
