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Clinical Trials/NCT07612462
NCT07612462Active, not recruitingNot Applicable

Evaluation of the Clinical Performance of a Bulk Fill Resin Composite in Cuspal Coverage Restorations of Vital Posterior Teeth (RCT)

Future University in Egypt1 site in 1 country50 target enrollmentStarted: December 1, 2025Last updated:
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Trial Snapshot

Phase
Not Applicable
Status
Active, not recruiting
Enrollment
50
Locations
1
Study OverviewStudy DesignEligibility CriteriaInvestigatorsSitesRecords & IdentifiersSimilar Trials

Study Overview

Brief Summary

This clinical study aims to compare bulk-fill and conventional composite resins in cuspal coverage restorations of posterior teeth. The primary outcomes include evaluating wear resistance, fracture incidence, and recurrent caries at different follow-up periods. Bulk-fill composites are designed for easier placement in thicker increments, potentially improving clinical efficiency. The study seeks to determine whether bulk-fill materials can provide comparable or superior performance to conventional composites in restoring structurally compromised teeth.

Study Design

Study Type
Interventional
Allocation
Na
Intervention Model
Single Group
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
20 Years to 50 Years (Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • •Adult patients of 20 to 50 of age
  • •Molars teeth
  • •Medically free
  • •Vital teeth
  • •Males or females
  • •one or cusps affected
  • •Patient consent
  • •Good oral hygiene (plaque index 0 or 1)
  • •Absence of parafunctional habits.
  • •No abscess

Exclusion Criteria

  • •Xerostomia and bruxism.
  • •Endodontically treated teeth
  • •Systematic disease
  • •Extremely poor oral hygiene sever or chronic periodontitis.
  • •Pregnant and lactating women.
  • •No subgingival margin
  • •Allergic to used materials
  • •Patient are not present during recalls .

Investigators

Sponsor Class
Other
Responsible Party
Principal Investigator
Principal Investigator

Ahmed Mohamed Mohamed Azazy

Principal Investigator

Future University in Egypt

Study Sites (1)

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