Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 15, 2026, 3:06 PM EDT

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Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
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Active, not recruiting No phase listed Observational Accepts healthy volunteers

Clinical Study of a 3D Shaded Zirconia for Chairside CAD/CAM Restorations

NCT06713577
Conditions
Dental Prosthesis Failure, Dental Prosthesis Complication
Interventions
CEREC Cercon 4D
Device
Lead sponsor
Dentsply Sirona Implants and Consumables
Industry
Eligibility
18 Years to 75 Years
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2031
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Bracket Bonding, Orthodontic Treatment, Dental Adhesives/Restorations Performance, White Spot Lesion of Tooth
Interventions
Etch-Free Adhesive, Conventional Etch-and-Bond Adhesive
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
14 Years to 35 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Clinical Investigation of a New Bulk Fill Composite Resin in the Restoration of Posterior Teeth

NCT02572570
Conditions
Dental Restoration Failure of Marginal Integrity, Dental Caries, Unrepairable Overhanging of Dental Restorative Materials, Poor Aesthetics of Existing Restoration, Secondary Dental Caries Associated With Failed or Defective Dental Restorations, Fractured Dental Restorative Materials Without Loss of Materials, Fracture of Dental Restorative Materials With Loss of Material
Interventions
Filtek Bulk Fill Posterior, Filtek Supreme Ultra
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 99 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Dental Caries, Dental Restoration Failure
Interventions
Filtek One, Filtek Z250
Device
Lead sponsor
Louisiana State University Health Sciences Center in New Orleans
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
New Orleans, Louisiana