NCT02105896

Clinical Evaluation of Total-Etch and Self-Etch Dental Adhesives - 6 Year Recall

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 30 (actual)
• Sponsor: University of North Carolina, Chapel Hill · Academic / Other
• Sex: All
• Age: 25 Years – 82 Years
• Healthy volunteers: Not accepted

Summary

Purpose: To evaluate the performance of several dental adhesives used for bonding tooth-colored fillings to teeth 6 years after the fillings have been placed. Participants: Subjects which had participated in the study entitled "Clinical Evaluation of New Total-Etch and Self-Etch Dental Adhesives" (IRB Study #07-0673). Procedures (methods): Fillings that had been placed 6 years ago will be evaluated by a direct, visual examination. Close-up intra-oral clinical photographs of each filling will be made. An impression of the filling may be obtained. The specific study aim of this 6-year recall of the patients treated in IRB Study #07-0673 is to evaluate the fillings placed according to the following characteristics: Retention; Color match; Cavosurface margin discoloration; Secondary caries; Anatomic form; Marginal adaptation and/or integrity; Post-operative sensitivity.

Conditions

• Dental Bonding

Timeline

• Start date: 2013-11-01
• Primary completion: 2014-10-01
• Completion: 2014-10-01
• First posted: 2014-04-07
• Last updated: 2015-06-19

Locations

1 site across 1 country: United States