Clinical Trial

Clinical Evaluation of 3D-Printed Versus Semi-Direct Composite Resin Restorations

Active, Not Recruiting
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Summary
This randomized controlled clinical trial aims to evaluate the clinical performance of 3D-printed composite resin restorations compared with semi-direct composite resin restorations in posterior teeth requiring Class II inlay or onlay restorations.
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2026-06-24.
Trial Details
NCT Number NCT07676929
Lead Sponsor Tanta University
Conditions Composite Restoration, 3D Printing, Posterior Teeth, Semi-direct Restoration
Enrollment 60 participants
Start Date 2026-01-05
Primary Completion 2027-02-28 (estimated)
Study Completion 2027-03-03 (estimated)
Updated on ClinicalTrials.gov 2026-07-02