Early Caries,White Spot Lesion
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Subjects who are going to accept fixed orthodontic treatment for at least 1 year; Permanent dentition; Age between 12 to 30; Subjects do not take part in other similar clinical study.
Exclusion criteria
Exclusion criteria: Tooth abnormalities affecting tooth structures, such as enamel hypoplasia, hereditary dentinogenesis imperfecta, etc; Tooth discoloration, such as dental fluorosis, tetracycline stained teeth,etc;Taking antibiotics in recent 1 month; Using antibacterial mouthwash in 12 hours; Tooth bleaching history.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| DMFS; | — |
Countries
China
Contacts
West China Hospital of Stomatology, Sichuan University