Clinical trials: Class I Composite Restorations
Dentin Caries
Evaluation of the Effect of Flowable Composites on Postoperative Sensitivity in Class I Restorations.
The aim of this study is to evaluate the effect of flowable conventional and bulk-fill composites on postoperative sensitivity in class I cavities over long-term follow-up.
- Trial name
- NCT07343050
- Testing
- Dental restorations
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University
Dental Caries Class I (Disorder), Dental Caries Class II
Clinical Evaluation of Bulk-fill vs Layered Composite Resin in Class I and II Posterior Restorations
The aim of this study is to evaluate the clinical performance of Filtek Bulk Fill Posterior Restorative in Class I and Class II restorations compared to the conventional incremental technique using Filtek Z350XT over the period…
- Trial name
- NCT03306602
- Testing
- Filtek Bulk Fill Posterior Restorative, Filtek Z350 XT
- Where
- Malaysia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Melaka Manipal Medical College
Post-Operative Hypersensitivity
Effects of Rebonding Technique and Final Cure in Post-operative Hypersensitivity in Class 1 Composite Restorations
Rebonding technique has been suggested to address the issue of post-operative hypersensitivity in composite restorations. it involves the application of bonding agent on composite restoration following finishing and polishing.
- Trial name
- NCT07041424
- Testing
- treatment group 1: total etch bonding agent used with rebonding technique, treatment group 2: self etch bonding agent used with rebonding technique
- Where
- Pakistan
- Volunteers
- 120 people
- Sponsor
- Foundation University Islamabad
Class I Cavities in High Caries Risk, Class I Composite Restorations
The Clinical Performance of Two Dentine Replacement Materials in Deep Occlusal Cavities (Randomized)
Higher mechanical properties are needed to restore structurally compromised posterior teeth, short fiber reinforced resin composite and injectable bioactive resin composites provide superior properties to flowable composites that…
- Conditions
- Class I Cavities in High Caries Risk, Class I Composite Restorations, Randomized Clinical Trial, Occlusal Caries
- Trial name
- NCT06924047
- Testing
- Beautifil Flow Plus X, EverX Flow
- Volunteers
- 50 people
- Sponsor
- Dalia Sameh Fawzi
Restoration of Posterior Teeth
Clinical Performance of Short Fiber Reinforced Flowable Versus Conventional Injectable Flowable Resin Composite Restorations in Class I Carious Cavities
Investigators will restore carious molar with different restoring materials for comparison
- Trial name
- NCT07535086
- Testing
- updating experimental version of flowable fiber reinforced bulk fill resin composite, Fiber reinforced flowable resin composite, light curing device
- Where
- Egypt
- Volunteers
- 120 people
- Sponsor
- Sherifa Ahmed Abdelaziz Kandil
Composite Restoration
Two-Year Clinical Performance of Self-Cured Resin Composite in Comparison to Light-Cured Bioactive Resin Composite in Restoring Occlusal Cavities of Posterior Teeth.
Introduction: Resin composite restorations are among the most commonly used materials for restoring posterior teeth due to their aesthetic and mechanical properties.
- Trial name
- NCT07480070
- Testing
- Self Cured Composite, Bioactive Nano-hybrid composite
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- British University In Egypt
Caries,Dental
Clinical Performance of Injectable Composite Resins in Class I Cavities
Purpose of research: Evaluation and comparison of 24-month clinical performance of injectable and conventional resin composites in class I cavities.
- Trial name
- NCT06192667
- Testing
- GC Geanial Injectable (Tokyo,Japan), 3M Filtek Z250 Universal Restorative (Germany)
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Abrasion, Dental, Class I Dental Caries
Performance Of Class I Composite Restorations After Cavity Finishing By Air Abrasion Versus Diamond Stone
The aim of the study is to reveal the performance of the resin composite restorations after finishing the cavity walls and margins using bioactive glass air abrasion particles in comparison to the routine finishing with the…
- Trial name
- NCT06107218
- Testing
- Bioactive Glass Air Abrasion Particles., Diamond Stone.
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alkasite-based Restorations, Nano-hybrid Resin Composite
Clinical Performance of Alkasite-based Restorations in Children
The aim of this study is to evaluate and compare the clinical performance of alkasite-based resin and nanohybrid composite resin materials in the restoration of occlusal carious lesions in primary molars of children.
- Trial name
- Restorations (NCT07263555)
- Testing
- Alkasite-based composite restorations, Nano-hybrid resin composite
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Cairo University
Dental Caries, Class I Dental Caries
Effect of Surface Sealant Application on Clinical Performance Occlusal Restorations
The aim was to evaluate the clinical performance of HEMA-containing and HEMA-free all-in-one self-etch adhesives with and without a surface sealing process with a nanohybrid composite in occlusal caries restorations.
- Conditions
- Dental Caries, Class I Dental Caries, Dental Composite
- Trial name
- NCT03184025
- Testing
- dentin adhesive
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Neslihan Tekçe
Class I Dental Caries
Flowable Resin Composite: Two-Year Clinical Performance in Class I Restorations
Evaluating Two-year clinical performance of class I restored with four different flowable resin composite restorations.
- Trial name
- NCT07330193
- Testing
- Restoration with CFC, Restoration with HFFC, Restoration with SARC
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Mansoura University
Composite Restoration, Composites Resins
Clinical Performance of Various Bilayer Biomimetic Resin Composite Strategies
The purpose of this study was to evaluate several bilayer biomimetic composite resin techniques in class I cavities over the course of 18 months in a randomized, double-blind clinical trial.
- Trial name
- NCT07285772
- Testing
- short fiber reinforced composite , long fiber reinforced composite, light cure glass, flowable composite
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Tanta University
Dental Caries
Clinical Study on a New Flowable Composite as a Restorative in Adult Teeth
Study hypothesis: a new, low polymerization stress flowable composite performs no differently to a conventional, highly filled composite filling material when used as a restorative in small cavities in back teeth.
- Trial name
- NCT01369108
- Testing
- Flowable composite, Conventional composite restorative
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Solventum US LLC
Post-operative Sensitivity, Dentin Hypersensitivity
Gluma Compared With Bonding Agent for Post-operative Sensitivity Following Composite Restorations
The aim of this study is to compare the effectiveness of Gluma desensitizer in reducing post-operative sensitivity following composite restorations in posterior teeth.
- Conditions
- Post-operative Sensitivity, Dentin Hypersensitivity, Dental Caries, Tooth Sensitivity After Composite Restorations
- Trial name
- NCT07188142
- Testing
- Drug/Agent: Gluma Desensitizer, Drug/Agent: No desensitizer (Control)
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- Beenish Hassan
Dental Caries
Clinical Performance of Injectable and Conventional Resin Composites in Posterior Class I Restorations
This study compared the one-year clinical performance of two tooth-colored filling materials used for restoring cavities in posterior teeth: a highly filled injectable resin composite and a conventional resin composite.
- Trial name
- NCT07806578
- Testing
- G-ænial Universal Injectable, G-ænial Posterior
- Where
- Turkey (Türkiye)
- Volunteers
- 38 people
- Sponsor
- Yuzuncu Yil University
Dental Adhesive Materials
Clinical Evaluation Of Class I Composite Resin Restorations Using Three Different Adhesive Systems
Nowadays, most composite resins require the use of an adhesive material prior to application. For this purpose, etch \& rinse (ER) and self-etch (SE) systems have been used for many years.
- Trial name
- NCT04589416
- Testing
- Dental adhesive materials.
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Nuh Naci Yazgan University
Definitive Restorations, Longevity
A 5-year Clinical Trial Assessing the Effects of a Surface Sealant on Composite Resin Class I Restorations
This trial, based on a split mouth and double-blind design, will evaluate the effects of a surface sealant on the clinical performance of composite resin class I restorations.
- Trial name
- NCT02899247
- Testing
- Surface sealant, No surface sealant
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Flavia Pardo Salata Nahsan
Composite Resins, Teeth Sensitivity
Clinical Evaluation of Short Fiber-Reinforced Composite Restorations With and Without Preheating Approach
To clinically evaluate the performance of preheated versus non-preheated short fiber-reinforced composite (SFRC) restorations in Class I posterior cavities over a 12-month period
- Conditions
- Composite Resins, Teeth Sensitivity, Restoration Design, Composite Restoration
- Trial name
- NCT07496047
- Testing
- Preheated everX Posterior composite, Non-preheated everX Posterior composite
- Where
- 2 sites in Egypt
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Tanta University
Class I Composite Restorations
Evaluation of Resin Composite Posterior Restorations Using Modeling Resin Insertion Technique in Class I Lesions
Evaluation of Resin Composite Posterior Restorations Using Modeling Resin Insertion Technique versus Conventional Composite Placement Technique in Class I Lesions: Randomized Clinical Trial
- Trial name
- NCT05801458
- Testing
- Modeling Resin Insertion Technique, Conventional resin composite Incremental Placement Technique
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries Class I, Dental Caries Class II
Clinical Study of Filtek™ Bulk Fill Posterior Restorative in Class I and II Restorations
Purpose of the Study:This study was to evaluate the 1 week, 1 year safety and effectiveness of dental composite resin (Filtek™ Bulk Fill Posterior Restorative) in restoring Class I and II dental cavities in posterior teeth.
- Trial name
- NCT03764059
- Testing
- Filtek™ Bulk Fill Posterior Restorative, Filtek™ Z350XT Universal Restorative
- Where
- 3 sites in China
- Volunteers
- 240 people
- Sponsor
- 3M