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 restoration (such as visible fractures, detachment, etc.), visible discoloration or def
Conditions
Interventions
Observation group:None
Sponsors
Peking University Hospital of Stomatology
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1.Age: 18-80 years old, gender not limited; 2.Natural dental alignment or fixed restorations can be used in conjunction with intraoral photo collection; 3.Conscious and able to understand and cooperate with the examination;
Exclusion criteria
Exclusion criteria: 1.Limited opening degree (<2cm) or other situations where intraoral photo collection cannot be completed; 2.There is a serious mental illness or cognitive impairment; 3.Pregnant woman.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Dental disorders; | — |
Countries
China
Contacts
Public ContactXiaoyan Wang
Peking University Hospital of Stomatology
Outcome results
None listed