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Clinical performance of class I occlusal composite resin restorations: a multicenter double-blinded randomized clinical trial / Performance clínica de restaurações oclusais classe I em resina composta: ensaio clínico randomizado duplo-cego e multicêntrico
Veras, Bruno Mendonça Lucena de; Menezes, Geórgia Pires dos Santos; Barros, Hugo Leonardo Mendes; Rocha, Marcelya Chrystian Moura; Monteiro, Aditonio de Carvalho; Pedrosa, Marlus da Silva; Pompeu, José Guilherme Férrer; Prado Júnior, Raimundo Rosendo; Silva, Cláudio Heliomar Vicente da.
  • Veras, Bruno Mendonça Lucena de; Federal University of Pernambuco. BR
  • Menezes, Geórgia Pires dos Santos; Federal University of Pernambuco. School of Dentistry. BR
  • Barros, Hugo Leonardo Mendes; Federal University of Piauí. School of Dentistry. BR
  • Rocha, Marcelya Chrystian Moura; Centro Universitário UNINOVAFAPI. School of Dentistry. BR
  • Monteiro, Aditonio de Carvalho; Centro Universitário UNINOVAFAPI. School of Dentistry. BR
  • Pedrosa, Marlus da Silva; University of São Paulo. School of Dentistry. BR
  • Pompeu, José Guilherme Férrer; Federal University of Piauí. School of Dentistry. BR
  • Prado Júnior, Raimundo Rosendo; Federal University of Piauí. School of Dentistry. BR
  • Silva, Cláudio Heliomar Vicente da; Federal University of Pernambuco. BR
Braz. dent. sci ; 21(3): 288-295, 2018. tab
Article in English | LILACS, BBO | ID: biblio-911256
ABSTRACT

Objective:

To evaluate the 6-month clinical performance of class I occlusal composite resin restorations through a multicenter, randomized, double-blind, clinical trial. Material and

Methods:

Two hundred and eighty class I occlusal restorations were performed in 70 patients (aged between 17 to 50 years). The restorations were divided into four groups G1 (Filtek P60/3M ESPE); G2 (Rok/SDI); G3 (Filtek™ P90/3M ESPE); G4 (Evolux/Dentsply). Two pre-calibrated dental practitioners performed and evaluated the restorative procedures regarding to color match, marginal discoloration, recurrent caries, wear (anatomic form) and marginal integrity according to the USPHS criteria.

Results:

In 85.8% of the evaluated restorations was observed the ideal score (A) for color match; 91.4% for marginal discoloration; 100% for recurrent caries; 87.7% for wear (anatomic form) and 99.3% for marginal integrity.

Conclusion:

The composite resins used in this study presented satisfactory and similar clinical performance in a 6-month clinical evaluation. (AU)
RESUMO

Objetivos:

Avaliar através de um ensaio clínico randomizado duplo-cego e multicêntrico o desempenho clínico de restaurações classe I oclusais realizadas em dentes posteriores. Material e

Métodos:

Foram realizadas duzentas e oitenta restaurações em 70 pacientes dos gêneros masculino e feminino (entre 17 e 50 anos). As restaurações foram divididas em 4 grupos G1 (Filtek P60/3M ESPE); G2 ( Rok/SDI); G3 Filtek TM P90/3M ESPE); G4 (Evolux/Dentsply). Dois operadores précalibrados avaliaram os procedimentos restauradores em relação a reprodução da cor, descoloração marginal, incidência de cárie, desgaste e integridade marginal de acordo com os critérios da USPHS.

Resultados:

De um total de restaurações avaliadas, 85,8% receberam score ideal (A) para reprodução da cor; 91,4% para descoloração marginal; 100% para incidência de cárie; 87,7% para contorno e 99,3% para integridade marginal.

Conclusão:

Os materiais empregados neste estudo apresentaram desempenho clínico satisfatório e semelhante após avaliação clínica de 06 meses. (AU)
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Bicuspid / Randomized Controlled Trial / Composite Resins / Dental Restoration, Permanent / Dentistry / Malocclusion, Angle Class I / Molar Type of study: Controlled clinical trial Limits: Adolescent / Adult / Female / Humans / Male Language: English Journal: Braz. dent. sci Journal subject: Dentistry / Sa£de Bucal Year: 2018 Type: Article Affiliation country: Brazil Institution/Affiliation country: Centro Universitário UNINOVAFAPI/BR / Federal University of Pernambuco/BR / Federal University of Piauí/BR / University of São Paulo/BR

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Full text: Available Index: LILACS (Americas) Main subject: Bicuspid / Randomized Controlled Trial / Composite Resins / Dental Restoration, Permanent / Dentistry / Malocclusion, Angle Class I / Molar Type of study: Controlled clinical trial Limits: Adolescent / Adult / Female / Humans / Male Language: English Journal: Braz. dent. sci Journal subject: Dentistry / Sa£de Bucal Year: 2018 Type: Article Affiliation country: Brazil Institution/Affiliation country: Centro Universitário UNINOVAFAPI/BR / Federal University of Pernambuco/BR / Federal University of Piauí/BR / University of São Paulo/BR