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

Evaluation of Anterior Restorations

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT07343063

Enrollment

120

Registered

2026-01-15

Start date

2025-05-16

Completion date

2027-08-01

Last updated

2026-01-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Dentin Caries

Brief 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.

Interventions

OTHERComposite materials

Restorations

Study design

Observational model

OTHER

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

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

Design outcomes

Primary

Measure	Time frame	Description
FDI criteria	2 years	very good, good, poor, very poor

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026