Clinical trials: Acid Etching
Prosthodontics, Dental Adhesives/Restorations Performance
Evaluation of Ceramic Dental Crown Clinical Performance After Conventional Hydrofluoric Acid Etching or Gaseous Plasma Pretreatment
In this randomized, controlled, double-blind clinical trial, we will follow adult participants who receive partial or full dental crowns made of lithium disilicate ceramic (LDC).
- Conditions
- Prosthodontics, Dental Adhesives/Restorations Performance, Crowned Posterior Teeth
- Trial name
- NCT07876167
- Testing
- Hydrofluoric Acid-Etched Lithium Disilicate Ceramic Dental Crowns, Atmospheric-Pressure Plasma-Treated Lithium Disilicate Ceramic Dental Crowns
- Where
- Slovenia
- Volunteers
- 30 people
- Sponsor
- University of Ljubljana, Faculty of Medicine
Tooth Wear
Non-Carious Cervical Lesions Restorations Using Different Modes of Universal Adhesive
Objectives: To evaluate the 36-month clinical performance of Single Bond Universal Adhesive (SBU; 3M ESPE, Germany) in non-carious cervical lesions (NCCLs) using different modes adhesion approaches according to the FDI criteria.
- Trial name
- NCT06227715
- Testing
- universal adhesive
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Eskisehir Osmangazi University
Dental Etching, Dental Bonding
Comparison of Orthodontic Bracket Bond Failure Using Acid Etching With or Without Sandblasting
The goal of this clinical trial is to assess if sandblasting before acid etching reduce orthodontic bracket bond failure in fixed orthodontic treatment.
- Conditions
- Dental Etching, Dental Bonding, Acid Etching, Acid Etching, Dental
- Trial name
- AE SBE BF BB (NCT07617480)
- Testing
- Sandblasting with acid etching vs Acid etching alone, Acid Etching only
- Where
- Bangladesh
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Tanzila Rafique
Orthodontic Appliances
Micro-abrasive Blasting vs Acid Etching of Orthodontic Bracket Bases
To describe a method of acid etching the base of a bracket, and to compare the bond failures between micro-abrasive blasted (sandblasted) brackets and acid etched brackets over an eighteen month period
- Trial name
- NCT04456114
- Testing
- Acid etched brackets, Sandblasted brackets
- Where
- Pakistan
- Volunteers
- 340 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Dental Restoration, Permanent, Dental Caries (Disorder)
Effect of Phosphoric Acid Etching Duration on Direct Resin-Based Composite Restorations in Permanent Anterior Teeth
The goal of this clinical trial is to learn if reducing the phosphoric acid etching (PAE) time affects the performance of direct resin-based composite (RBC) restorations in permanent anterior teeth.
- Conditions
- Dental Restoration, Permanent, Dental Caries (Disorder), Dental Restoration Failure
- Trial name
- ETCH-PRO (NCT06991842)
- Testing
- Permanent dental restoration
- Where
- Switzerland
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Florin Eggmann
Intrabony Periodontal Defect
The Influence of Citric Acid Bone Surface Etching and Bone Defect Fill on GCF BMP-2 Release Profile
This study evaluates the effect of citric acid on bone surface of infrabony defects when used for 30 seconds at ph 1 and 50% concentration before the application of bovine derived xenograft to fill the defect, Bone Morphogenic…
- Trial name
- NCT03769402
- Testing
- Citric acid, Control Test
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ain Shams University