Zinc Oxide-Ozonated Olive Oil vs Metapex in Primary Anterior Teeth

This randomized clinical trial compares zinc oxide-ozonated olive oil and Metapex as root canal filling materials in primary anterior teeth of children aged 3-5 years. The study aims to evaluate their clinical and radiographic success over 12 months.Clinical evaluation includes pain, swelling, and mobility; radiographic evaluation includes periapical healing and resorption.

NCT Number	NCT07265089
Lead Sponsor	Cairo University
Conditions	Carious Anterior Teeth
Enrollment	52 participants
Start Date	2025-12-01
Primary Completion	2026-12-01 (estimated)
Study Completion	2026-12-01 (estimated)
Updated on ClinicalTrials.gov	2025-12-04