Clinical Performance of Total Ceramic / porcelain Crowns on Posterior Teeth

Not Applicable

Recruiting

• Conditions: Dental cavity; C07.793.720.210

• Registration Number: RBR-7t4zxq
• Lead Sponsor: niversidade Federal do Rio Grande do Norte - UFR

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2019-04-25
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

• Status: Recruiting
• Sex: Not specified
• Target Recruitment: Not specified

Inclusion Criteria

Patients with good oral and systemic health;
Absence of parafunctional habit or controlled parafunctional habit;
Proper oral hygiene;
Teeth in need of posterior unitary prosthesis, in which the dental remnant is vital or with satisfactory endodontic treatment;
The remnant should have periodontal health and absence of periapical changes that may compromise the longevity of the treatment.

Exclusion Criteria

Presence of severe periodontal disease;
Presence of removable prostheses in the
antagonistic arch of the tooth to be treated or in the same arch;
Patients without occlusal stability or without posterior containment;
Edentulous spaces adjacent to the tooth to be restored;
Malocclusions

Study & Design

• Study Type: Intervention
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Better clinical longevity of Vita Enamic monolithic ceramic crowns than ceramic lithium disilicate crowns, according to the Ryge evaluation criteria, demonstrating a low number of failures or complications during 1-year clinical follow-up.

Secondary Outcome Measures

Name	Time	Method
Clinical longevity greater than or equal to Vita Enamic monolithic crowns, according to the Ryge evaluation criteria, demonstrating a low number of failures or complications during clinical follow - up of 3 - 5 years.