dental caries. dental caries
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Inclusion criteria: 1. in clinical examination at the time of the study have caries free primary dentition or initial caries; 2. No history of antibiotics for the past one month; 3.No history of fluoride treatment for the past six month; 4. The children do not have any contraindications to apply fluoride therapy; 5. children 4 to 6 years old.
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Streptococcus mutans count. Timepoint: 24 hours after application of fluoride varnish. Method of measurement: Colony forming unit. | — |
Secondary
| Measure | Time frame |
|---|---|
| Do not have. Timepoint: do not have. Method of measurement: do not have. | — |
Countries
Iran (Islamic Republic of)
Contacts
Department of Pediatrics, Faculty of Dentistry, Ahvaz University of Medical Sciences