Clinical Comparison of Universal Adhesives in Terms of Different Application Modes on the Restoration of NCCLs

Not Applicable

Completed

• Conditions: Tooth Wear
• Interventions: Drug: Single Bond2; Device: Gluma Universal; Device: All Bond Universal

• Registration Number: NCT03415516
• Lead Sponsor: Hacettepe University

Brief Summary

The aim of this randomized, controlled, prospective clinical trial is to evaluate the performances of two different universal adhesives and an etch\&rinse adhesive in restoration of non-caries cervical lesions. Twenty patients will receive restorations. Lesions will be divided into 7 groups according to adhesive systems and application modes: GSE: Gluma Universal- self etch, GSL: Gluma Universal-selective etching, GER: Gluma Universal-etch\&rinse, ASE: All Bond Universal- self etch, ASL: All Bond Universal- selective etching, AER: All Bond Universal- etch\&rinse, SB (Control): Single Bond2+etch\&rinse. Restorations (nano-hybrid composite) will be scored with regard to retention, marginal discoloration, marginal adaptation, recurrent caries and post operative sensitivity using modified USPHS criteria after 48 months. Two examiners who is not involved in the placement of restorations will conduct the evaluations. Descriptive statistics will be performed using Chi-square tests.

Detailed Description

Not available

Study Timeline

• Study Start: 2015-07-01
• Primary Completion: 2015-11-01
• Study First Submitted: 2017-12-23
• Study First Submitted QC: 2018-01-28
• Study First Posted: 2018-01-30
• Study Completion: 2018-11-01
• Status Verified: 2021-09
• Last Update Submitted: 2021-09-13
• Last Update Posted: 2021-09-14

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 20

Inclusion Criteria

Inclusion criteria will be as follows:

1. being 18 years or older,
2. having no medical or behavioral problems preventing then from attending review visits,
3. having at least 7 tooth with NCCLs (d) having antagonist teeth.

Exclusion Criteria

Exlusion criteria will be:

1. poor gingival health,
2. uncontrolled, rampant caries,
3. bruxism,
4. removable partial dentures,
5. xerostomia.

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Single Bond2, etch&rinse (SBU)	Single Bond2	-
Gluma Universal, selective etching (GSL)	Gluma Universal	-
Gluma Universal, etch&rinse (GER)	Gluma Universal	-
All Bond Universal, self-etch (ASE)	All Bond Universal	-
Gluma Universal, self-etch mode (GSE)	Gluma Universal	-
All Bond Universal, etch&rinse (AER)	All Bond Universal	-
All Bond Universal, selective etching (ASL)	All Bond Universal	-

Primary Outcome Measures

Name	Time	Method
Clinical performances of different adhesives	Two years	Two year examinations according to USPHS criteria