One-year clinical evaluation of composite restorations in posterior teeth: Effect of adhesive systems
- Sundfeld, Renato Herman
- Scatolin, R. S.
- Oliveira, F. G.
- Machado, L. S.
- Alexandre, R. S.
- Sundefeld, Maria Lúcia Marçal Mazza
DOIAbstract
This clinical study assessed the performance of posterior composite resins applied with the Adper™ Single Bond Plus (SB) and Adper ™ Scotchbond SE (SE) adhesive systems and Filtek ™ Supreme Plus composite resin, using modified US Public Health Service criteria. A total of 97 restorations were placed in posterior teeth by two calibrated operators. Application of the materials followed manufacturers' instructions. The restorations were evaluated by two examiners at baseline and after one year. Statistical analyses were conducted using the proportion test at a significance level of 5% (p<0.05). All the restorations evaluated (ie, 100%) received an alpha rating for the criteria of marginal discoloration and marginal integrity at baseline. At on...
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