Clinical trials: Dental Materials
Caries, Dental
Clinical Performance of an Alkasite-based Restorative Material
The evolution of restorative dental materials and technology has enabled the use of tooth-colored restorative materials in dental restorations, with all dentists hoping for the presence of materials that combine biocompatible…
- Trial name
- NCT06317857
- Testing
- Centio Forte
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries
DPBRN Longitudinal Study of Repaired or Replaced Dental Restorations
The purpose of this study is to assess the quality and expected lifespan of fillings recorded in the DPBRN "Reasons for replacement and repair of dental restorations" study, and the factors affecting how long the fillings last.
- Trial name
- NCT01201395
- Where
- 7 sites in United States, Denmark
- Volunteers
- 9,813 people, healthy volunteers welcome
- Sponsor
- Dental Practice-Based Research Network
Dental Caries in Children
Comparison of ACTIVA BioACTIVE Versus Compomer in Restoring Dental Decay in Primary Molar Teeth
A clinical trial to evaluate a filling material (ACTIVA) and compare it to a traditional filling material (compomer) to restore decayed deciduous teeth in children
- Trial name
- NCT03516838
- Testing
- ACTIVA™ BioACTIVE, Compomer
- Where
- Belgium
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University Ghent
Dental Caries, Primary Molars
Clinical Performance of Four Restorative Materials in Primary Molars
This randomized clinical trial aims to compare the clinical and radiographic performance of four direct restorative materials used for restoring carious primary molars in children.
- Trial name
- NCT07504393
- Testing
- Cention N, Stela, SDI, Australia, Beautifil II, Shofu, Japan
- Volunteers
- 92 people
- Sponsor
- Al-Azhar University
Patient Satisfaction
DPBRN Patient Satisfaction With Dental Restorations
The purpose of this study was to administer two questionnaires. The first, a Dental Satisfaction Questionnaire to assess patient satisfaction with a restoration visit using patients recruited from practices participating in the…
- Trial name
- NCT01201421
- Where
- 7 sites in United States, Denmark
- Volunteers
- 5,932 people, healthy volunteers welcome
- Sponsor
- Dental Practice-Based Research Network
Dental Caries
Indirect Pulp Treatment in Primary Molars
This study was conducted to evaluate the clinical and the radiographic success of Dycal and Vitrebond as indirect pulp treatment materials in primary molars.
- Trial name
- RCT (NCT03770871)
- Testing
- Indirect pulp treatment using Dycal (TM), Indirect pulp treatment using Vitrebond (TM )
- Where
- Egypt
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries
DPBRN Longitudinal Study of Dental Restorations Placed on Previously Un-restored Surfaces
The purpose of this study is to assess the quality and expected lifespan of fillings recorded in the DPBRN "Reasons for placing the first restoration on permanent tooth surfaces" study, and the factors affecting how long the…
- Trial name
- NCT01201408
- Where
- 7 sites in United States, Denmark
- Volunteers
- 9,291 people, healthy volunteers welcome
- Sponsor
- Dental Practice-Based Research Network
Pulp Disease, Dental
Evaluation of Different Materials in Pulpotomy of Primary Molars
The aim of the current study is to evaluate and compare clinical and radiographic success and antibacterial effect of Hyaluronic Acid and Amniotic membrane pulpotomy in primary molars in comparison with MTA pulpotomy (Randomized…
- Trial name
- NCT05981352
- Testing
- mineral trioxide aggregate pulpotomy, Dehydrated amniotic membrane pulpotomy, Hyaluronic acid pulpotomy
- Volunteers
- 36 people
- Sponsor
- Ain Shams University
Pediatric Dental General Anesthesia, Restoration
Clinical Performance and Failure Rates of Restorations Following Pediatric Dental Rehabilitation Under General Anesthesia
Full-mouth dental rehabilitation under general anesthesia (GA) is frequently required for young children with extensive dental caries, behavioral challenges, or special healthcare needs.
- Conditions
- Pediatric Dental General Anesthesia, Restoration, Clinical Performance, Full Mouth Rehabilitation
- Trial name
- NCT07827833
- Testing
- Routine Restorative Materials and Treatment Methods
- Where
- Egypt
- Volunteers
- 180 people
- Sponsor
- Tanta University
Pulp Disease, Dental
Sodiumhexametaphosphate as Pulp Capping Material for Primary Teeth
Sodiumhexametaphosphate will be tested as pulp capping material in comparison to MTA for primary teeth pulp therapy
- Trial name
- NCT06170775
- Testing
- Pulp therapy, Sodiumhexametaphosphate, MTA
- Volunteers
- 100 people
- Sponsor
- Minia University
Apexogenesis, Pulp Exposure, Dental
Bioceramic Repair Materials in Apexogenesis of Immature Permanent Molars
The present study was conducted to compare the clinical, radiographic, and tomographic outcomes of apexogenesis using Bio-C Repair and Biofactor MTA in immature permanent first molars with vital asymptomatic pulp exposure.
- Conditions
- Apexogenesis, Pulp Exposure, Dental, MTA Vital Tooth Pulpotomy, Cone Beam Computed Tomography
- Trial name
- NCT07883239
- Testing
- Bioceramic Repair Pulpotomy (BIO-C® REPAIR), Mineral Trioxide Aggregate Pulpotomy (Biofactor MTA)
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Tanta University
Pulpitis
A Clinical Trial Comparing FS With ZOE and Non-eugenol Based Materials in Primary Teeth Pulpotomies
Internal resorption in the most common cause of failure in FS pulpotomies in primary molars. This has been attributed to the release of free eugenol from the zinc and eugenol mixture of the base material over the pulp tissue.
- Trial name
- NCT05557812
- Testing
- non-eugenol based ZOE base material with Ferric Sulfate in primary molar pulpotomies, eugenol based zinc oxide and Ferric Sulfate
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Dental Restoration Failures
An In-vivo Survival Rate of Different Onlay Materials Placed Over Endodontically Treated Molar Teeth
This study aims to evaluate the survival rates of onlays placed over posterior endodontically treated teeth restored with zirconia, lithium disilicate and lithium disilicate reinforced with zirconia.
- Trial name
- NCT07753941
- Testing
- Monolithic zirconia partial coverage onlays, Lithium disilicate partial coverage onlays, zirconia-reinforced lithium disilicate partial coverage onlays
- Where
- Jordan
- Volunteers
- 39 people
- Sponsor
- Yousef Mahmoud Salem
Nanotechnology, Dental Materials, Composites
Nano Composites and Light Cure Composites - A Comparative Assessment of Bond Failure Rates
This randomized clinical trial is aimed to evaluate the bond failure rates of the brackets bonded with nano-hybrid composites (Filtek Z250) to that of conventional composites (Transbond XT)
- Trial name
- NCT05644860
- Testing
- Nanohybrid Compisite Group (Filtek Z250), Conventional Composite Group (Transbond XT)
- Where
- Pakistan
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Foundation University Islamabad
Dental Restoration Failure
Clinical Performance of Bioactive Restorative Material Versus Glass Hybrid Restorative in Posterior Restorations
Clinical performance of bioactive restorative material versus glass hybrid restorative in posterior restorations of high caries risk patients will be evaluated over 12 months using Fédération Dentaire Internationale' (FDI)…
- Trial name
- NCT03608306
- Testing
- Resin-modified glass ionomer, Bulk-fill glass hybrid restorative
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries
Contemporary Restorative Materials in Primary Molars
This randomized controlled trial aims to compare the clinical effectiveness of four ion-releasing restorative materials in the proximal cavities of primary molars that underwent selective caries removal.
- Trial name
- NCT06544486
- Testing
- Caries Removal, Filling
- Where
- Turkey (Türkiye)
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Pulp Disease, Dental
Clinical and Radiographic Outcomes of Partial Pulpotomy Procedure in Primary Molars Utilizing Different Capping Materials and Different Restorative Methods
the goal of this clinical trial is to compare clinical and radiographic outcomes of partial pulpotomy in vital primary molars using TheraCal PT®, Biodentin® and NeoPUTTY® MTA , followed by glass ionomer restoration only or glass…
- Trial name
- NCT06227390
- Testing
- partial pulpotomy
- Where
- Egypt
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- British University In Egypt
Dental Caries, Pulpitis
Pulpotomy Materials in Primary Molars
This randomized clinical trial aims to compare four different materials used in a dental procedure called pulpotomy. Pulpotomy is commonly performed on primary molars (back teeth in children) to treat deep cavities and preserve…
- Trial name
- NCT07120321
- Testing
- Mineral Trioxide Aggregate (MTA), Biodentine, Ferric Sulfate
- Where
- Turkey (Türkiye)
- Volunteers
- 22 people
- Sponsor
- Sacide Duman
Dental Restoration Failure of Marginal Integrity
Could Bulk Fill Glass Hybrid Restorative Materials Replace Composite Resins in Treating Permanent Teeth?
The aim of this study is to compare the clinical and radiographic efficacy of Equia system bulk fill glass hybrid material with composite resins in the permanent restoration of pediatric patients' permanent teeth.
- Trial name
- NCT05551130
- Testing
- Restoration
- Where
- Turkey (Türkiye)
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Necmettin Erbakan University
Caries; Enamel, Gingivitis
Immunological and Regenerative Implications of Corrosion of Dental Materials
During orthodontic treatment intraoral corrosion results with release of nickel and titanium ions from orthodontic appliances in surrounding tissues.
- Trial name
- IMUNODENT (NCT03334461)
- Testing
- Exposure to oral antiseptics or enamel remineralisation agent
- Where
- Croatia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Rijeka