Status:
RECRUITING
Clinical Evaluation of Indirect Tooth-Colored Onlays With Cervical Margin Relocation
Lead Sponsor:
Mansoura University
Conditions:
Indirect Tooth-colored Onlay Restorations in Posterior Teeth
Clinical Performance of Cervical-margin-relocated Onlay Restorations
Eligibility:
All Genders
20-50 years
Phase:
NA
Brief Summary
This study will evaluate the performance of three different tooth-colored onlay materials in adult patients' posterior teeth. First, investigators will use a bulk-fill composite resin to raise the cav...
Eligibility Criteria
Inclusion
- Molar tooth with proximal subgingival carious lesion of ICDAS 4 or 5, causing weakening of one or more cusps.
- Normal alignment with the adjacent and opposing teeth.
- Acceptance of the follow-up period and recall visits for 2 years.
Exclusion
- Distance between the gingival margin and the crestal bone \< 2 mm.
- The tooth would require direct pulp capping.
- Poor oral hygiene (or not completing the oral hygiene phase).
- Chronic periodontitis.
- Pulpitis or non-vital tooth.
- Orthodontic treatment.
- Parafunctional habits.
- Systemic disease.
- Pregnancy.
- Teeth act as abutment for fixed or removable prosthesis.
- Occlusion of fewer than 20 teeth
Key Trial Info
Start Date :
April 14 2025
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
April 1 2027
Estimated Enrollment :
18 Patients enrolled
Trial Details
Trial ID
NCT07157410
Start Date
April 14 2025
End Date
April 1 2027
Last Update
September 5 2025
Active Locations (1)
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1
Faculty of Dentistry, Mansoura University
Al Mansurah, Dakahlia Governorate, Egypt, 35516