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Arresting Early Childhood Caries With a Silver Diamine Fluoride Gel

NCT06241261 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 630

Last updated 2026-03-05

No results posted yet for this study

Summary

The objective is to determine whether the efficacy of a 38% silver diamine fluoride (SDF) gel is non-inferior to a 38% SDF solution for arresting carious lesions in preschool children when applied at half-yearly intervals over a 30-month period.

Conditions

  • Early Childhood Caries

Interventions

DRUG

Silver diamine fluoride gel

Application of 38% SDF gel every 6 months

DRUG

Silver diamine fluoride solution

Application of 38% SDF solution every 6 months

Sponsors & Collaborators

  • The University of Hong Kong

    lead OTHER

Principal Investigators

  • Chun Hung Chu, Ph.D · The University of Hong Kong

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
3 Years
Max Age
5 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2024-01-01
Primary Completion
2027-08-31
Completion
2027-12-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06241261 on ClinicalTrials.gov