# Comparison of the Efficacy of Three Preventive Methods to Reduce the Incidence of Coronal Caries in Schoolchildren

> **NCT07131358** · NA · RECRUITING · sponsor: **Universidad Nacional Autonoma de Mexico** · enrollment: 204 (estimated)

## Conditions studied

- Caries Prevention

## Interventions

- **DEVICE:** Glass ionomer pit and fissure sealant plus fluoride varnish
- **DEVICE:** Pit and fissure sealant with Giomer® technology
- **DEVICE:** Fluoride varnish

## Key facts

- **NCT ID:** NCT07131358
- **Lead sponsor:** Universidad Nacional Autonoma de Mexico
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-09-01
- **Primary completion:** 2027-12
- **Final completion:** 2027-12
- **Target enrollment:** 204 (ESTIMATED)
- **Last updated:** 2025-09-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07131358

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07131358, "Comparison of the Efficacy of Three Preventive Methods to Reduce the Incidence of Coronal Caries in Schoolchildren". Retrieved via AI Analytics 2026-06-13 from https://api.ai-analytics.org/clinical/NCT07131358. Licensed CC0.

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