Comparison of the effect of fluoride varnish with silver diamine fluoride on children's teeth

Comparison of the effect of fluoride varnish with silver diamine fluoride on oral pH in the period of primary teeth

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20200727048218N1

Enrollment

Registered

2020-11-23

Start date

2019-12-24

Completion date

Unknown

Last updated

2020-11-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Condition 1: PH of children's mouths. Condition 2: Silver diamine fluoride.

Interventions

Intervention 1: Intervention group: Intervention group: The samples are randomly divided into two groups and the first group is given 5% fluoride varnish (V-varnish / Korea / fluoride varnish / 0.4 ml

Eligibility

Sex/Gender

All

Age

5 Years to 7 Years

Inclusion criteria

Inclusion criteria: Understand Persian language The patient should be between 5 and 7 years old

Exclusion criteria

Exclusion criteria: The child have any systemic disease The child has any mental disability Patient cooperation is not good Do not understand Persian language Have herpes The child have xerostomia The child's dental system is mixed dentition

Design outcomes

Primary

Measure	Time frame
The pH of children's mouths. Timepoint: Immediately after treatment, then 5 minutes later, after 10 minutes, after 20 minutes and after 30 minutes using pH paper, oral pH is measured and recorded. Method of measurement: By pH paper.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDonya alinejad

Tehran University of Medical Sciences

minaakbari316@yahoo.com+98 21 2625 5095

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026