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Clinical Evaluation of Different Bulk-Fill Restorative Materials in Primary Molars
Sponsor: Burak Carıkcıoglu
Summary
The goal of this clinical trial is to compare the clinical performance of chemically-cured and light-cured bulk-fill composite materials used for Class II restorations in children aged 4 to 9 years with primary second molars. The main questions it aims to answer are: What are the clinical success rates of the restorations at 12 months based on modified FDI criteria? How do the two materials compare regarding application times, clinician ease of use, and patient satisfaction? Researchers will compare the chemically-cured bulk-fill composite (Stela Capsule) to the light-cured bulk-fill composite (Filtek One) using a split-mouth design to see which material provides better long-term clinical performance and survival rates. Participants will: Receive two different bulk-fill composite restorations in matched primary second molars within the same dental arch Visit the clinic for routine checkups and evaluations at 1 week, 3 months, 6 months, 12 months, 24 months, and 36 months
Official title: Evaluation of Clinical Success and Survival of Different Restorative Materials in Primary Teeth: A Randomized Controlled Split-Mouth Clinical Trial
Key Details
Gender
All
Age Range
4 Years - 9 Years
Study Type
INTERVENTIONAL
Enrollment
70
Start Date
2026-10-30
Completion Date
2027-04-30
Last Updated
2026-10-09
Healthy Volunteers
No
Interventions
Stela Capsule Bulk Fill Flowable Self-Cure Restorative
Direct restorative application of a chemically-cured flowable bulk-fill composite material following the application of Stela Primer to cavity surfaces in primary second molar Class II cavities
Filtek One Bulk Fill Restorative
Direct restorative application of a light-cured high-viscosity bulk-fill composite material following the application of Scotchbond Universal Adhesive, polymerized with an LED light source for 20 seconds.
Locations (1)
Çanakkale Onsekiz Mart University
Çanakkale, Merkez, Turkey (Türkiye)