How do dentists perceive portable dentistry? A qualitative study conducted in Quebec

People with impaired mobility face difficulty accessing dental care. One solution is portable dentistry, which includes delivering dental care in homes or residential institutions. Dentists, however, appear reluctant to offer such services. Our objective was to understand how dentists perceived portable dentistry and potential challenges to its implementation.

We conducted a qualitative descriptive study based on semi-structured interviews with a sample of dentists in Quebec, Canada. We employed a combination of maximum variation and snowball sampling strategies to recruit 14 participants. The interviews were conducted and audio-recorded through Zoom and lasted approximately 40 minutes. After transcribing them, we performed a thematic analysis with a combination of inductive and deductive coding.

Despite perceiving portable dentistry as a valuable practice model, participants showed little interest in adopting this approach, arguing it was not every dentist's "job" to provide portable services. They believed portable dentistry must be financially burdensome and difficult to integrate into their daily work due to lack of time and portable equipment. Accordingly, participants considered it was the duty of governments, professional organisations overseeing dentistry education and practice, and dental schools to develop portable dentistry programs and hire dentists to deliver such services.

To promote portable dentistry, it may be necessary to improve the knowledge and competencies of dentists, but also to challenge their professional identity as well as the current model of dental clinics as the standard of care delivery. To achieve this, we need strong leadership from dental schools, professional organisations and government.