Evaluation of the Clinical Performance of Different Composite Materials in Class III and IV Restorations.

NCT07343063 · tracked via the Priya Life Science Turkey tracker

Sponsor

Recep Tayyip Erdogan University

Phase

Observational

Started

2025-05-16

Last updated

2026-01-15

Condition(s) studied

Dentin Caries

Investigational drug(s) / intervention(s)

Composite materials

Composite materials: Restorations

Study summary

In this study, a universal adhesive was used with different adhesive techniques (self-etch and total-etch modes) and evaluated for 18 months in three different types of composite material class III and class IV restorations according to the FDI criteria. The hypotheses tested in this study are: (1) clinical success will not differ between different composite materials and (2) clinical outcomes will not differ between different application modes of the universal adhesive.

Eligibility

Sex

ALL

Min age

18 Years

Max age

—

Healthy volunteers

Inclusion Criteria: * Good general health * No heart disease, * No diabetes * No systemic diseases such as hypertension Exclusion Criteria: * Individuals with advanced periodontitis and associated postoperative sensitivity * Pregnant and breastfeeding women * Individuals undergoing orthodontic treatment and using appliances * Individuals with direct pulp capping * Individuals with bruxism

Primary outcome measure(s)

FDI criteria — 2 years
very good, good, poor, very poor

Trial sites (1)

Facility	City	Region	Status
Muhammet Karadaş	Merkez	Rize Province	Recruiting

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Other trials for the same condition

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Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT07343063 on ClinicalTrials.gov ↗ ← All trials in Turkey