Geneva, Jan. 12 -- International Clinical Trials Registry received information related to the study (ChiCTR2500115634) titled 'Portable intraoral camera and artificial intelligence oral health risk screening system - artificial intelligence recognition of oral images' on Dec. 29, 2025.

Study Type: Observational study

Study Design: Cross-sectional

Primary Sponsor: Peking University Hospital of Stomatology

Condition: Caries risk (visible tooth defects, discoloration and other suspicious signs), wedge-shaped defect risk (visible wedge-shaped defect), abnormal tooth color (local or systemic), restoration loss (root canal treatment has been performed but crown restoration has not been carried out), visible abnormalities of the restoratio...