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RECRUITING
NCT06457737
NA

The Performance of Posterior Partial Coverage Coronal Restorations Luted With Two Differrent Systems.

Sponsor: King Abdullah University Hospital

View on ClinicalTrials.gov

Summary

This study explores an alternative approach using a pre-heated restorative resin composite as a luting material of partial coverage restorations on upper and lower posterior teeth. It will follow a split-mouth design with 60 participants selected based on strict criteria. Assessment at 6 months and 1 year post-delivery utilizes a modified model of USPHS criteria, evaluating retention, color match, marginal discoloration, secondary caries, anatomical form, marginal adaptation, and surface roughness. The null hypothesis: The use of preheated resin composite for cementing partial coverage restoration will not result in significantly superior clinical performance when compared to that after using dual-cure resin cement.

Official title: The Performance of Posterior Partial Coverage Coronal Restorations Cemented Using Two Different Luting Systems. A Comparative Clinical Trial.

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

INTERVENTIONAL

Enrollment

70

Start Date

2024-05-01

Completion Date

2026-02-28

Last Updated

2025-03-14

Healthy Volunteers

Yes

Interventions

DEVICE

IPS Empress Direct

Resin composite will be heated and used to lute a ceramic partial coverage restoration.

DEVICE

Bisco Duo-Link Universal

Dual cure adhesive resin cement will be used to lute a ceramic partial coverage restoration.

Locations (1)

Jordan University of Science and Technology

Irbid, Jordan