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Effect Of Silverdiamine Fluoride Gel, Sodium Fluoride With CPP-ACP, APF On Early Childhood Caries - A Randomised Controlled Trial

Effect Of Silverdiamine Fluoride Gel, Sodium Fluoride With CPP-ACP, APF On Early Childhood Caries - A Randomised Controlled Trial

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07371117
Acronym
SDF
Enrollment
90
Registered
2026-01-27
Start date
2025-11-01
Completion date
2026-02-01
Last updated
2026-01-27

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

Conditions

Early Childhood Caries (ECC), Dental Caries

Keywords

silver diamine fluoride

Brief summary

Early Childhood Caries (ECC) remains a global public health concern, necessitating minimally invasive, fluoride-based alternatives to conventional restorative therapy. Silver Diamine Fluoride (SDF), Sodium Fluoride with Casein Phosphopeptide-Amorphous Calcium Phosphate (NaF + CPP-ACP), and Acidulated Phosphate Fluoride (APF) gel are widely employed chemotherapeutic agents; however, comparative clinical evidence of their effectiveness in ECC management remains limited. This randomized controlled clinical trial will evaluate and compare the efficacy of SDF gel, NaF + CPP-ACP, and APF gel in arresting and preventing ECC.

Interventions

Silver diamine fluoride gel is applied in gel form

This is in a Topical fluoride varnish

DRUGAcidulated phospahate fluoride gel 1.23%

This is a topical fluoride application for 1 minute application

Sponsors

University of Jazan
Lead SponsorOTHER_GOV

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Intervention model description

This three-arm phase 2 clinical trial will be conducted to evaluate the effectiveness of silver diamine fluoride (SDF) for preventing or arresting dental caries.

Eligibility

Sex/Gender
ALL
Age
2 Years to 9 Years
Healthy volunteers
No

Inclusion criteria

* The participants who had at least one untreated cavitated active caries lesion with dentin exposed based on the Nyvad criteria (level 3: "Enamel/dentin cavity easily visible with the naked eye where the surface of cavity feels soft or leathery on gentle probing", characterized by dentin exposure without signs of pulp involvement, pain, abscess, sinus tract, or mobility. * Medically healthy children with no systemic disorders or developmental anomalies

Exclusion criteria

* Parents refused consent for study * Any child with special health care needs or with any systemic ailments will be excluded from the study * Teeth exhibiting irreversible pulpitis, abscess, pathological mobility, pathological radiographic changes

Design outcomes

Primary

MeasureTime frameDescription
Dental caries arrestCaries arrest will be assessed 6 months after interventionA lesion was considered active if a blunt dental probe penetrated the dentinal surface easily, whereas arrested caries resisted probe penetration, indicating surface hardening.

Countries

Saudi Arabia

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026