NCT07005167

Clinical Performance of Endocrowns Fabricated From Two Hybrid Ceramic Materials on Endodontically Treated Molars: A Randomized Clinical Trial

• Status: Not Yet Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 54 (estimated)
• Sponsor: Cairo University · Academic / Other
• Sex: All
• Age: 21 Years
• Healthy volunteers: Not accepted

Summary

The goal of this study is to evaluate the clinical success rate (measured by retention) of endo-crowns fabricated from two hybrid ceramic materials (HC Hard blocks ) versus (Cerasmart) at 6, 12, and 18 months. Secondary Objectives are: 1. To compare the incidence of restoration failures between the two materials 2. To assess marginal adaptation and marginal discoloration over time 3. To evaluate wear of opposing enamel quantitatively 4. To compare surface texture, color match, and luster between materials 5. To determine patient satisfaction with both types of restorations It will be a randomized, controlled, double-blind clinical trial with 1:1 allocation ratio.

Conditions

• Endocrown Restoration

Interventions

Type	Name	Description
PROCEDURE	endocrowns	endocrowns made of HC hard blocks or cerasmart blocks to restore endo treated molars
PROCEDURE	endocrowns	endocrowns made of Cerasmart blocks to restore endo treated molars

Timeline

• Start date: 2025-06-01
• Primary completion: 2027-06-01
• Completion: 2027-12-01
• First posted: 2025-06-05
• Last updated: 2025-06-05

Locations

1 site across 1 country: Egypt