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New treatment option for Endodontically Treated Teeth
Official title Clinical Performance of Printed Hybrid Resin in Indirect Restorations
ClinicalTrials.gov ID: NCT07465978
What this study is testing
- What it's testing
- This randomized clinical trial aims to evaluate the clinical performance of a 3D-printed hybrid resin (VarseoSmile TriniQ) used for indirect restorations in endodontically treated teeth, compared with a CAD/CAM composite block (Cerasmart). In addition, two different luting protocols will be compared: a preheated microhybrid composite (Enamel Plus HRi) and a resin cement (RelyX Universal).
- Which group you join is decided by chance.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 and older
You may be able to join if
- Age ≥18 years
- Signed informed consent
- Need to restore an endodontically treated molar with an indirect adhesive overlay
- Physically and psychologically able to tolerate conventional restorative procedures
- No high caries risk
You likely can't join if
- Poor oral hygiene
- Uncontrolled parafunctional habits (e.g., bruxism)
- High caries risk
- Active periodontal disease
- Active pulpal disease
- Absence of natural antagonist tooth
See the full eligibility criteria
- Age ≥18 years
- Signed informed consent
- Need to restore an endodontically treated molar with an indirect adhesive overlay
- Physically and psychologically able to tolerate conventional restorative procedures
- No high caries risk
- No active periodontal disease
- Natural antagonist tooth present
- Need for full cuspal coverage restoration (overlay)
- Remaining wall thickness \<3 mm in the endodontically treated tooth
- Occlusal thickness of the restoration ≥1 mm
- Willing and able to attend follow-up visits
- Poor oral hygiene
- Uncontrolled parafunctional habits (e.g., bruxism)
- High caries risk
- Active periodontal disease
- Active pulpal disease
- Absence of natural antagonist tooth
- Need for partial cuspal coverage restoration (inlay or onlay)
- Insufficient interarch space for restoration
- Teeth planned as abutments for removable or fixed prostheses
- Known allergy to any materials used in the study
The study team makes the final eligibility decision.
Where it's taking place
- Sant Cugat del Vallès, Barcelona, Spain
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years and older. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Sant Cugat del Vallès, Barcelona, Spain. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.