Clinical trials: Class II Composite Restorations
Dental Caries Class II
A Clinical Assessment of Glass Carbomer Cement
This study will evaluate the clinical performance of glass carbomer cement restorations in restoring proximal lesions in primary molars compared to that of resin modified glass ionomer cement and composite resin restorations.
- Trial name
- NCT03030690
- Testing
- Glass Carbomer Cement, Composite Resin, Resin Modified Glass Ionomer Cement
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- King Abdulaziz University
Class II Dental Restorations
Clinical Evaluation of a Simplified-Shade Nano-Hybrid Composite With Full-Coverage Silane Coating and High-Performance Pulverized Fillers
The goal of this clinical trial is to evaluate simplified, shade, non-hybrid composite versus conventional multi Shade nano hybrid composite in class two restorations and reevaluate after one year follow up It's aim to answer…
- Trial name
- FSC-HPC-GC (NCT07334509)
- Testing
- Simplified Nano hybrid composite, Conventional, multi shade nano, hybrid composite
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Bulk-fill Which is Special Type of Resin Composite, Bisphenol A-Glycidyl Methacrylate
Bulk-fill With Different Technique Three-year Clinical Performance
The current study will be intended to evaluate and compare three-year clinical performance of class II bulk-fill resin composite restorations placed with different techniques.
- Trial name
- NCT05861908
- Testing
- Filtek™ Bulk Fill restoration, Heated Filtek™ Bulk Fill restoration, G-aenial™ BULK Injectable restoration
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Dental Caries Class II
Retrospective Evaluation of Posterior Direct Restorations
This retrospective study aims to evaluate the clinical performance of posterior multi-surface Class II amalgam (AM) and resin composite (RC) restorations placed by dental students over a five-year period.
- Trial name
- NCT04827823
- Testing
- Retrospective evaluation of amalgam and composite restorations
- Where
- Canada
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Western University, Canada
Caries Class II
Clinical Performance of Injection-Molding Vs. Incremental Packing of Resin Composite in Cavitated Posterior Teeth
The clinical performance of 2 bonding and composite packing techniques in the proximal cavities of permanent posterior teeth will be assessed.
- Trial name
- NCT05020093
- Testing
- Injection molding, Incremental packing
- Where
- Egypt
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Cairo University
Primary Teeth
Clinical Evaluation of Compomer and Composite Class II Restorations in Primary Molars: 24 Months Results
It was aimed to evaluate the clinical performance of resin-hybrid composite and compomer materials in primary molars over a 2-year period.
- Trial name
- NCT04678141
- Testing
- Dyract XP (Dentsply De Trey), Kerr Herculite Classic (Kerr Corporation),R&D Series NOVA(Kuraray Medical Inc) Clearfil TM SE Bond (Kuraray Medical),Hydrocal LC (Medicept Dental)
- Where
- Turkey (Türkiye)
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- Suleyman Demirel University
Deep Margin Elevation, Pulpal and Periodontal Health
Impact of DME on Pulpal and Periodontal Health at Varying Gingival Seat Level
The classical idea was to keep the biologic width untouched in order to maintain periodontal health but the newer case reports have given a new dimension to this concept, stating that a limited extension into STA can be used as…
- Trial name
- NCT07169305
- Testing
- Deep Margin Elevation
- Where
- India
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Dental Caries Class II, Marginal Integrity of Composite Restorations With Universal Adhesives
One-Step Universal Adhesives: A 3-year Clinical Trial in Class II Composite Restorations
to evaluate and compare the clinical performance and periodontal responses of four commercially available one-step universal adhesives with different formulations in Class II composite restorations over a three-year period.
- Trial name
- NCT06265116
- Testing
- One-step universal adhesive
- Where
- Egypt
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Restoration, Caries; Dentin
Composite Restorations in Primary Molars
The aim of this study was to compare the clinical performance of direct restorations with two different indirect composite systems in primary teeth.
- Conditions
- Restoration, Caries; Dentin, Caries Class Ii
- Trial name
- Composite Rest (NCT07761897)
- Testing
- Fédération Dentaire Internationale (FDI) criteria., survival comparison
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Izmir Katip Celebi University
Dental Restoration Failure of Marginal Integrity
Can Flowable Bulk Fill Composites be Used in Proximal Area of Class II Restorations
Treatment clinical trial, randomized, controlled, parallel, double-blinded, with two groups, that aims to evaluate the best application strategy when using a flowable bulk fill composite (Opus Bulk Fill Flow APS, FGM, Brazil) in…
- Trial name
- OPUSFCLASSII (NCT06183320)
- Testing
- Restoration with Incremental Composite in Proximal Wall, Restoration with Bulk Fill Composite in Proximal Wall
- Where
- Brazil
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Universidade Federal Fluminense
Class II Dental Caries
Comparison of Bulk-Fill Composite Resins in Class II Restorations
The goal of this clinical trial is to evaluate the clinical performance of Class II restorations of a thermoviscous nanohybrid materials , of a bulk-fill composite resin, and of conventional nanohyribrid bulk-fill composite…
- Trial name
- NCT06212141
- Testing
- VisCalor Bulk,VOCO,Germany, Admira Fusion x-tra,VOCO,Germany, Filtek One Bulk,3M,Germany
- Where
- Turkey (Türkiye)
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Clinical Performance
Performance of Curing Times and Intensitis
The aim of the study is to compare the effect of high intensity light cure (2200 mw/cm2) for 1 second with low intensity light cure (1200 mw/cm2) for 20 seconds on the clinical performance of bulk fill resin composite…
- Trial name
- NCT05334901
- Testing
- High intensity light cure
- Where
- 2 sites in Egypt
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Cairo University
Class II Caries in Premolars
A Clinical Trial of Proximal Composite Restorations
Several techniques have been advocated to get good contacts in dental composite restorations including interdental separation ring.
- Trial name
- Automatrix (NCT01662388)
- Testing
- Separation ring, automatrix band
- Where
- Pakistan
- Volunteers
- 188 people, healthy volunteers welcome
- Sponsor
- Aga Khan University
Dental Restoration Failure
Evaluation of the Clinical Performance of Bioactive Giomer Restoration in Class II Cavities After One Year
Assess the clinical performance of the bioactive Giomer restoration in class II cavities after one year using FDI criteria for assessment of dental restorations.
- Trial name
- NCT06603116
- Testing
- treatment of class two cavities
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Faculty of Dental Medicine for Girls
Caries Class II
Clinical Evaluation of Fiber Reinforced Resin Composite Base Versus Incremental Packing of Nanohybrid Resin Composite
A clinical trial, comparing two different incrementation techniques in the restoration of proximal caries in permanent posterior teeth .
- Trial name
- NCT04019145
- Testing
- EverX Posterior, Resins, Composite
- Where
- Egypt
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Cairo University
Decay, Dental, Caries Class II
Clinical Performance of Short Fiber Reinforced Flowable Resin Composite Restorations 2y RCT
Clinical performance of short fiber reinforced flowable resin composite restorations versus conventional resin composite restorations will be tested in posterior teeth (2y randomized clinical trial).
- Trial name
- NCT04720638
- Testing
- Short fiber reinforced flowable resin composite restorations, Conventional resin composite restoration
- Where
- Egypt
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Cairo University
Class II Dental Caries
Class II Restoration Using Bioactive Restorative Material vs Polyacid Modified Composite Resin in Primary Molars
Successful restoration of cavities in primary molars can be considered challenging. It is different from restoring cavities in permanent molars because factors such as the level of co-operation of the child and the handling…
- Trial name
- NCT04030117
- Testing
- ACTIVA Bioactive restoration, Compomer restoration
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University