Dental Caries
Conditions
Interventions
The restoration procedures were performed by three calibrated operators. Firstly, inter-proximal radiographic examination was performed. The cavity depth was ranked after complete removal of the faile
2)Control: Thirty-five restorations with conventional resin Z350 (3M ESPE) was performed using the incremental technique, with each increment being light cured for 20 seconds. Materials, manufacturers
Procedure/surgery
E06.323.428
Sponsors
Instituto de Ciência e Tecnologia - Universidade Estadual Paulista
Instituto de Ciência e Tecnologia - Universidade Estadual Paulista
Eligibility
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: Necessity of two Class II restorations with composite resin for decayed teeth or the necessity of changing the restoration; teeth which can be fully isolated; presence of antagonist and adjacent tooth; and teeth with vital pulp; no pain; direct pulp capping and no history of hypersensitivity
Exclusion criteria
Exclusion criteria: Very extensive caries lesion; pulp exposure during caries removal or cavities with a high risk of exposure; allergies to the materials to be used
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| The presence of the Marginal discoloration of the restoration will be evaluated by clinical assessment (visual inspection), considering a variation of at least 5% in the measurements after polishing, 6, 12 and 24 months ;The presence of the recurrence caries will be evaluated by clinical assessment (visual inspection), considering a variation of at least 5% in the measurements after polishing, 6, 12 and 24 months | — |
Primary
| Measure | Time frame |
|---|---|
| Retention failure of composite restorations will be evaluated by clinical assessment (visual inspection), considering a variation of at least 5% in the measurements after polishing, 6, 12 and 24 months;The presence of the fracture of the restoration will be evaluated by clinical assessment (visual inspection), considering a variation of at least 5% in the measurements after polishing, 6, 12 and 24 months | — |
Countries
Brazil
Contacts
Public ContactTaciana Caneppele
Instituto de Ciência e Tecnologia - Universidade Estadual Paulista
Outcome results
None listed