A scoping review of the use of motivational interviewing in oral healthcare settings

Abstract

##Statement of the problem Recently, attention has been given to the use of motivational interviewing (MI), a therapeutic approach that helps people to change, in the oral healthcare setting. MI can be used to evoke positive change in oral health practices using a patient-centred approach that supports dental practitioner-patient relationship building. This can include a broad focus on oral hygiene, nutrition and lifestyle behaviours, or can be specific to elements of oral healthcare such as periodontal treatment. However, the research literature on the efficacy of MI in this context is sparse. ##Purpose of the study The purpose of this study is to collate what is currently known on the use of MI in the oral healthcare setting. ##Materials and methods This comprehensive scoping review collated 50 published articles on this topic. Articles were scrutinised and analysed using thematic analysis. ##Results Findings indicate that there is a heterogeneous literature base on the use of MI in the oral healthcare setting of varying quality. However, evidence is building for positive outcomes where MI training has contributed to increased confidence, professionalism and relationship building in oral healthcare practitioners, and improved oral healthcare outcomes in patients across a range of oral health issues and oral healthcare prevention. Conclusion: Further research is recommended into what constitutes optimal MI training delivery to ensure best practice and outcomes for patients and professionals.