dental caries
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 3-6-year-old preschool children, subjects can accept relevant oral operations, children and their families voluntarily sign informed consent, with no systemic diseases, temporomandibular joint and oral and maxillofacial system are healthy
Exclusion criteria
Exclusion criteria: Those who cannot complete the follow-up visit due to systemic diseases or other reasons, children who have difficulty opening their mouth or refuse to cooperate, children and their families refuse to sign the informed consent form
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| OHRQoL;DMFT/DMFS;DI-S;Cariostat test; | — |
Secondary
| Measure | Time frame |
|---|---|
| Parents' mastery and implementation of children's oral health care knowledge; | — |
Countries
China
Contacts
West China Hospital of Stomatology, Sichuan University