dental caries
Conditions
Interventions
Control group (n=25 patients e 50 teeth): Before the restorative procedures all 25 patients will be guided and all selected teeth (n=50) will be radiographed with dental interproximal positioned for c
Application of the universal adhesive system (Ambar Universal - FGM)
Photoactivation for 20 s
insertion of the conventional composite resin Llis FGM by the incremental technique with 2mm increments, primarily inside the proximal walls
Photoactivation for 20 s in the mesial and distal proximal box
Insertion of the conventional composite resin Llis FGM inside the pulp wall in 2 mm increments until reaching the limit of the superficial cavity angle in the occlusal
Photoactivation for 20 s of activation, photographic taking and final periapical radiography.
Experimental group (n=25 patients e 50 teeth): Before the restorative procedures all 25 patients will be
photoactivation for 20 s
Insertion of composite resin Opus Bulk Fill inside the proximal walls up to the height of the pulp wall
Insertion of the Opus Bulk Fill composite resin inside the pulp wall up to a maximum height of 4 mm, measured using a good quality millimeter probe
insertion of Opus Bulk Fill resin up to the limit of the superficial cavity angle in the occlusal
Photoactivation f
Procedure/surgery
E06.323.428
Sponsors
Suellen Nogueira Linares Lima
Universidade Ceuma
Eligibility
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: Need restorative treatment with composite resin on 2 posterior teeth; aged between 18 and 70 years; agree to participate in the study; having a medical history that does not compromise the evolution of the results; having the habit of oral hygiene that involves brushing at least twice a day; having a normal periodontal condition in relation to the probing parameters.
Exclusion criteria
Exclusion criteria: Patients with a chronic disease with oral manifestations; present any oral pathology considered serious; high caries activity; severe periodontal problem that may compromise the direct restoration of the posterior tooth; allergies to any material that will be used at work; signs or symptoms of bruxism and dental clenching; teeth that will be used as a pillar for removable dentures or fixed partial dentures; teeth with porcelain restoration directly opposite the tooth that will receive the research restoration.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Difference in the quality of the resins used, based on the evaluation of the criteria for retention, coloration, staining, marginal adaptation, secondary caries, superficial texture, anatomical shape and post-operative sensitivity, in three classification stages - A (alpha - excellent); B (bravo - good); C (charlie - bad). | — |
Secondary
| Measure | Time frame |
|---|---|
| Difference in the impact of the patient's quality of life after the restorative procedure, assessed using the OHIP-14 questionnaire before and after the restorative procedure. | — |
Countries
Brazil
Contacts
Public ContactSuellen Lima
Universidade Ceuma
Outcome results
None listed