Clinical Trial

Longitudinal Evaluation of Minimally Invasive Protocols for Dental Caries in Brazilian Schoolchildren

Recruiting
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Summary
This multicenter longitudinal interventional study aims to evaluate minimally invasive protocols for the prevention and control of dental caries in Brazilian schoolchildren under routine public health conditions. In the first phase, 50,000 children aged 6 to 12 years from public schools in five Brazilian cities will undergo dental screening using ICDAS criteria and receive preventive and educational oral health measures. In the longitudinal treatment phase, 2,500 children diagnosed with active carious lesions will be managed according to ICDAS-based minimally invasive treatment protocols. Participants will be followed every three months for up to 24 months.
Protocol Amendment History 4 changes
critical Recruitment opened 2026-05-16
critical Primary endpoint(s) modified 2026-05-16
notable Primary completion pushed: 2026-12 -> 2028-02 2026-05-16
minor Completion pushed: 2027-12 -> 2028-12 2026-05-16
Trial Details
NCT Number NCT06999005
Lead Sponsor University of Nove de Julho
Conditions Dental Caries
Enrollment 2,500 participants
Start Date 2026-02-28
Primary Completion 2028-02 (estimated)
Study Completion 2028-12 (estimated)
Updated on ClinicalTrials.gov 2026-05-15