Scope of practice and supervision of orthodontic therapists in the United Kingdom: Part 1: a national cross-sectional survey of orthodontists.

Abstract

Since the introduction of orthodontic therapists (OTs), there has been little research on the scope of practice and the level of supervision they receive. This study investigates how OTs are being utilised and supervised, and how this compares with current recommendations. A postal cross-sectional survey was mailed to all UK General Dental Council (GDC) registered specialist orthodontists. A 59.7% response rate (747) was achieved. 52% of the respondents reported they worked with/employed an OT. The majority of orthodontists worked with an OT in primary care (67%) seeing predominantly NHS (56%) patients and performed a wide range of duties. Orthodontists reported a perceived increase in clinical output (74%) and time available for treatment planning (61%). The majority (85%) of orthodontists indicated they provide a written prescription for the OT. Forty-two per cent reported the prescription did not contain the required information as stipulated by the GDC. OTs are valued members of the orthodontic team, improving productivity and allowing orthodontists more time for treatment planning. The majority of orthodontists appeared to be working to the BOS and GDC recommendations, with greater awareness needed regarding the provision of a written treatment prescription.