Clinical trials: Composite Resins
Dental Caries, Restorative Material
Evaluate the Effectiveness of an Experimental Urethane Dimethacrylate Resin Based Dental Composite Material
This double blind randomized controlled prospective clinical trial will compare the clinical success of two tooth colored resin composite dental filling materials - TPH3 (Dentsply Caulk) and an experimental urethane…
- Trial name
- NCT02018822
- Testing
- urethane dimethacrylate, TPH3, Esthet-X HD
- Where
- United States
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Caries, Defective Tooth Restorations
Prospective, Split-mouth, Comparative Study to Compare Clinical Outcomes of Two Different Posterior Composite
The objective of this 2-year split mouth comparative study, a randomized controlled study, is to determine whether the simplified placement procedure of the ultra-rapid polymerizing Tetric PowerFlow/ Tetric PowerFill with a…
- Trial name
- NCT04708223
- Testing
- Direct restorative treatment with fast-curing composites (Tetric PowerFill/ Tetric PowerFlow), Direct restorative treatment with conventionally applied composites (Tetric EvoCeram Bulk Fill/ Tetric EvoFlow Bulk Fill)
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- Ivoclar Vivadent AG
Cavity, Cavities of Teeth
In Vivo Assessment of the Tooth-Resin Composite Interface Using Optical Coherence Tomography
The aim of the study is to compare the short-term marginal integrity of two preparation techniques for Class I composite restoration using two visual assessment techniques, the FDI World Dental Federation and US Public Health…
- Trial name
- NCT05145322
- Testing
- Composite with 90 degree cavosurface angle, Composite with wide bevel
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- University of Minnesota
Dental Caries
Comparative Study of Experimental Dental Adhesive With and Without Phosphoric Acid Pretreatment
The intent of this study is to evaluate the clinical performance of an experimental dental bonding agent for use with dental restorative composites with and without pretreatment of the tooth dentin and enamel using phosphoric…
- Trial name
- NCT02071953
- Testing
- Experimental adhesive w/out phosphoric acid in post. rest., Experimental adhesive with phosphoric acid in post. rest.
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Dentsply International
Dental Caries
Clinical Performance of Incremental and Bulk Fill Composites in Class II Restorations
This study will examine the clinical performance of Class II restorations over a three year period with 3 composite resins - a conventional composite resin, a flowable composite resin and a bulk placed and cured composite resin.
- Trial name
- NCT02889835
- Testing
- Supreme Universal Restorative, Supreme Flowable Restorative, Bulk Fill Flowable Restorative
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Solventum US LLC
Dental Restoration Failure of Marginal Integrity, Dental Caries
Clinical Investigation of a New Bulk Fill Composite Resin in the Restoration of Posterior Teeth
Polymerization shrinkage remains one of the primary disadvantages of composite resin restorative materials (tooth-colored fillings).
- Conditions
- Dental Restoration Failure of Marginal Integrity, Dental Caries, Unrepairable Overhanging of Dental Restorative Materials, Poor Aesthetics of Existing Restoration
- Trial name
- NCT02572570
- Testing
- Filtek Bulk Fill Posterior, Filtek Supreme Ultra
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Tooth Restoration
Evaluation of Self-adhesive Hybrid Resin Composite Compared to a Traditional Composite Resin in Restorations of NCCLs
This is a split-mouth randomized clinical investigation conducted to evaluate clinical performances of a self-adhesive hybrid resin composite (investigational medical device Surefil) compared to a traditional composite resin…
- Trial name
- NCT05751382
- Testing
- Surefil one, Venus Pearl
- Where
- Italy
- Volunteers
- 16 people
- Sponsor
- Dentsply Sirona Implants and Consumables
Caries, Unsatisfactory or Defective Restoration of Tooth
Comparison of 2 Different Resin Based Filling Materials in Posterior Teeth - a Multicenter Study
The purpose of this study is to compare the clinical performance of a new resin based filling material to an established resin-based filling material in posterior teeth at 2 different study centers.
- Trial name
- NCT01925040
- Testing
- Placement of restoration
- Where
- 2 sites in United States, Germany
- Volunteers
- 130 people
- Sponsor
- Heraeus Kulzer GmbH
Dental Caries, Unsatisfactory or Defective Restoration of Tooth
Clinical Evaluation of a Bulk Fill Resin Composite
The purpose of this clinical trial is to measure the clinical outcomes of Tetric PowerFill Class I and II restorations cured in 3 seconds with the Bluephase PowerCure curing unit.
- Trial name
- NCT04686422
- Testing
- Tetric PowerFill
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- Ivoclar Vivadent AG
Perception of Pain, Protection of the Palate
Flowable Resin Versus Self-Adhesive Dressing for Palatal Donor-Site Protection
This pilot randomized clinical study compared two methods for protecting the palatal donor site after harvesting a free gingival graft.
- Trial name
- NCT06593275
- Testing
- Flowable Resin Composite Palatal Barrier, Self-Adhesive Oral Dressing
- Where
- Ecuador
- Volunteers
- 12 people
- Sponsor
- Universidad de Especialidades Espiritu Santo
Dental Adhesives/Restorations Performance
NCCL Direct Composite Restoration Performance With Self-Etch and Multimode Adhesives
The purpose is to evaluate/compare clinical effectiveness of dual cure (DC) all-in-one Self-Etch (Futurabond® DC (FBDC)) adhesive and multimode/universal (Futurabond® U (FU) and Adhese® Universal (AU)) adhesives, with or without…
- Trial name
- SEMMAP (NCT02698371)
- Testing
- G1-Control: Futurabond®DC-SE (FBDC_SE), G2-Control: Futurabond®DC_SE_EE, G3: Futurabond® U - ER (FBU_ER)
- Where
- Portugal
- Volunteers
- 38 people
- Sponsor
- University Fernando Pessoa
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
Class V Non-carious Cervical Dental Lesions
Scotchbond Universal Plus Compared to Scotchbond Universal With Filtek Universal Restorative to Restore Class V NCCLs
This is a prospective, controlled, within-subject, randomized, single-center study comparing Scotchbond Universal Plus (SBU+) and Scotchbond Universal (SBU) adhesives when used with Filtek restorative.
- Trial name
- SBU+ClassV (NCT05361746)
- Testing
- Scotchbond Universal Plus Adhesive, Scotchbond Universal Adhesive
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Solventum US LLC