G2 Bond Universal, GC Europe N.V., Leuven, BelgiumScotchbond Universal Plus, 3M ESPE, St. Paul, MN, USATokuyama Universal Bond II, Tokuyama Dental, Tokyo, Japan
G2 Bond Universal, GC Europe N.V., Leuven, Belgium: G2 Bond Universal, GC Europe N.V., Leuven, Belgium
Scotchbond Universal Plus, 3M ESPE, St. Paul, MN, USA: Scotchbond Universal Plus, 3M ESPE, St. Paul, MN, USA
Tokuyama Universal Bond II, Tokuyama Dental, Tokyo, Japan: Tokuyama Universal Bond II, Tokuyama Dental, Tokyo, Japan
Study summary
The aim of this randomized controlled clinical trial is to evaluate the 12-month clinical performance of restorations placed in NCCLs using universal adhesives with different compositions according to FDI criteria.
Eligibility
Sex
ALL
Min age
18 Years
Max age
55 Years
Healthy volunteers
Accepted
Inclusion Criteria:
* Healthy individuals aged 18-55 years
* No systemic condition contraindicating restorative treatment
* Brushing teeth at least twice daily
* At least 20 teeth in occlusion
* At least three vital posterior teeth with non-carious cervical lesions and antagonist teeth
* Completed initial periodontal therapy
* Signed informed consent
Exclusion Criteria:
* Healthy individuals aged 18-55 years
* No systemic condition contraindicating restorative treatment
* Brushing teeth at least twice daily
* At least 20 teeth in occlusion
* At least three vital posterior teeth with non-carious cervical lesions and antagonist teeth
* Completed initial periodontal therapy
* Signed informed consent
Primary outcome measure(s)
Restoration survival rate at 12 months — From baseline to 12 month Restoration survival rate at 12 months, defined as:
At least 90% of restorations remaining in situ No statistically significant difference among groups according to FDI criteria
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.
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