Sukbir Nandra, Nicola Crawford and Daniel Burford in the British Dental Journal
Aim To investigate reliability of the Easy IOTN app between clinicians with different levels of experience in determining Index of Orthodontic Treatment Need (IOTN) Dental Health Component (DHC) and Aesthetic Component (AC) scores from study models. The accuracy of each clinician in discriminating treatment need using the app against the ‘gold standard’ conventional assessment at the threshold of treatment acceptance criteria was also explored.
Full text here https://www.nature.com/articles/s41415-022-4246-2