Three-year clinical evaluation of a flowable and a hybrid resin composite in non-carious cervical lesions
| العنوان: | Three-year clinical evaluation of a flowable and a hybrid resin composite in non-carious cervical lesions |
|---|---|
| المؤلفون: | Haruka Yokota, Shisei Kubo, Hiroaki Yokota, Yoshihiko Hayashi |
| المصدر: | Journal of dentistry. 38(3):191-200 |
| بيانات النشر: | Elsevier Ltd, 2010. |
| سنة النشر: | 2010 |
| مصطلحات موضوعية: | Adult, Dental Stress Analysis, Male, Hybrid resin composite, Flowable resin composite, Resin composite, medicine.medical_treatment, Dentistry, Composite Resins, Tooth Cervix, law.invention, Polymethacrylic Acids, Randomized controlled trial, law, Oral and maxillofacial pathology, medicine, Humans, Dental Restoration Failure, All-in-one, Dental Restoration, Permanent, General Dentistry, Aged, Chi-Square Distribution, Enamel paint, business.industry, Non-carious cervical lesions, Dental Marginal Adaptation, Middle Aged, medicine.disease, Resin Cements, Exact test, Dentin-Bonding Agents, visual_art, visual_art.visual_art_medium, Methacrylates, Female, Tooth Wear, business, Dental restoration, Clinical evaluation |
| الوصف: | OBJECTIVES: This randomized controlled clinical trial evaluated the 3-year clinical performance of a hybrid (Clearfil AP-X; AP) and a flowable (Clearfil Flow FX; FX) resin composite in 98 non-carious cervical lesions. METHODS: Twenty-two patients, 11 males and 11 females (mean age: 61.9 years, range: 29-78 years) regularly visiting the Nagasaki University Hospital, participated in the study. Each patient received both materials randomly. All restorations (48 restorations for AP and 50 restorations for FX) were placed in conjunction with an all-in-one system (Clearfil S(3) Bond) by one dentist. The restorations were blindly evaluated by two examiners at baseline, 6 months, 1, 2 and 3 years using modified USPHS criteria. The data were statistically analyzed using the Cochran's Q-test and Fisher's exact test. RESULTS: All the patients were examined at each recall. However, five restorations could not be evaluated at 3-year recall as two teeth had been extracted and three restorations had been lost. The only minor problem was the integrity of the enamel margin. The incidence and extent of marginal staining increased with time, but it was still superficial. Marginal staining occurred adjacent to 11 restorations for AP and 12 restorations for FX after 3 years. Neither lesion size nor depth had influence on marginal staining adjacent to each type of resin composite. There were no significant differences in the clinical performances between AP and FX for each variable. CONCLUSIONS: Under the protocol used in this study, both types of resin composite in conjunction with S(3) Bond demonstrated an acceptable clinical performance up to 3 years. Journal of dentistry, 38(3), pp.191-200; 2010 |
| وصف الملف: | application/pdf |
| اللغة: | English |
| تدمد: | 0300-5712 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c5174b47357d6fb0bb6ec10de67f547 https://nagasaki-u.repo.nii.ac.jp/records/16655 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....2c5174b47357d6fb0bb6ec10de67f547 |
| قاعدة البيانات: | OpenAIRE |
Full Text via ClinicalKey | تدمد: | 03005712 |
|---|