Impact of Finishing/Polishing Systems on Ormocer VS Methacrylate Based Bulk Fill Flowable Composite in Class V
31 de mayo de 2026 actualizado por: Mansoura University
Impact of Finishing/Polishing Systems on Ormocer Versus Methacrylate Based Bulk Fill Flowable Composite in Class V Restorations: Clinical Study and Laboratory Investigations
The goal of this clinical trial is to evaluate and compare. Impact of finishing/polishing systems on ormocer versus methacrylate-based bulk-fill flowable composite in Class V restorations: The main question it aims to answer is the following:
Are there any differences between finishing/polishing systems on Ormocer versus methacrylate-based bulk-fill flowable composite?
Descripción general del estudio
Estado
Reclutamiento
Condiciones
Descripción detallada
This study will evaluate the impact of three different finishing/polishing systems on ormocer versus methacrylate-based bulk-fill flowable composite in Class V restorations on adult patients' anterior teeth.
First, investigators will use an ormocer and methacrylate-based bulk-fill flowable composite in Class V restorations in anterior teeth.
Then each patient will receive three different finishing/polishing systems.
Investigators will follow patients at 2 weeks, 6 months, 18 months, and 24 months to assess the restorations according to the FDI criteria as esthetic properties (A1 surface luster and surface texture; A2 marginal staining; A3 color match), functional (F1 fracture/retention; F2 marginal adaptation), and biological (B1 caries at restoration margin).
The results will help dentists choose the most appropriate finishing/polishing systems for Class V restoration cases.
Tipo de estudio
Intervencionista
Inscripción (Estimado)
25
Fase
- No aplica
Contactos y Ubicaciones
Esta sección proporciona los datos de contacto de quienes realizan el estudio e información sobre dónde se lleva a cabo este estudio.
Estudio Contacto
- Nombre: doha m zahran, master
- Número de teléfono: 00201026336671
- Correo electrónico: dohazahran96@gmail.com
Copia de seguridad de contactos de estudio
- Nombre: Maha Ebaya, PhD
- Número de teléfono: 00201003749266
- Correo electrónico: mahaebaya@mans.edu.eg
Ubicaciones de estudio
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Dakahlia Governorate
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Al Mansurah, Dakahlia Governorate, Egipto, 35516
- Reclutamiento
- Faculty of Dentistry, Mansoura University
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Contacto:
- doha zahran
- Número de teléfono: 0020126336671
- Correo electrónico: dohazahran96@gmail.com
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-
Criterios de participación
Los investigadores buscan personas que se ajusten a una determinada descripción, denominada criterio de elegibilidad. Algunos ejemplos de estos criterios son el estado de salud general de una persona o tratamientos previos.
Criterio de elegibilidad
Edades elegibles para estudiar
- Adulto
Acepta Voluntarios Saludables
Sí
Descripción
Inclusion Criteria:
- Three pairs of buccal cervical supragingival carious lesions in anterior teeth
- Complete and normal occlusion
- Good oral hygiene
- Willingness to attend follow-up and recall visits for 2 years
Exclusion Criteria:
- Teeth requiring direct pulp capping
- Poor oral hygiene or failure to complete the oral hygiene phase
- Chronic periodontitis
- Pulpitis or non-vital teeth
- Current orthodontic treatment
- Presence of parafunctional habits
- Systemic diseases
- Previous or ongoing bleaching procedures
- Smoking patients
Plan de estudios
Esta sección proporciona detalles del plan de estudio, incluido cómo está diseñado el estudio y qué mide el estudio.
¿Cómo está diseñado el estudio?
Detalles de diseño
- Propósito principal: Tratamiento
- Asignación: Aleatorizado
- Modelo Intervencionista: Asignación cruzada
- Enmascaramiento: Doble
Armas e Intervenciones
Grupo de participantes/brazo |
Intervención / Tratamiento |
|---|---|
|
Experimental: Ormocer bulk-fill +one-step finishing/polishing system
Class V was restored with an ormocer-based bulk-fill restorative material, then subjected to a one-step finishing and polishing system.
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• Each class V restoration will be restored with an ormocer-based bulk-fill flowable composite material or methacrylate-based restorative according to the manufacturer's instructions for use, and then each class V restoration will be subjected to a one-step finishing and polishing system.
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|
Experimental: Ormocer bulk-fill + two-step finishing/polishing system
Class V restored with an ormocer-based bulk-fill restorative material, then subjected to a two-step finishing and polishing system.
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Each class V restoration will be restored with an ormocer-based bulk-fill flowable composite material or methacrylate-based restorative according to the manufacturer's instructions for use, and then each class V restoration will be subjected to a two-step finishing and polishing system.
|
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Experimental: Ormocer bulk-fill + three-step finishing/polishing system.
Class V restored with an ormocer-based bulk-fill restorative material, then subjected to a three-step finishing and polishing system.
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Each Class V restoration will be restored with an ormocer-based bulk-fill flowable composite material or methacrylate-based restorative according to the manufacturer's instructions for use, and then each Class V restoration will be subjected to a three-step finishing and polishing system.
|
|
Experimental: Methacrylate bulk-fill + one-step finishing/polishing system.
Class V restored with methacrylate-based bulk-fill restorative material, then subjected to a one-step finishing and polishing system.
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• Each class V restoration will be restored with an ormocer-based bulk-fill flowable composite material or methacrylate-based restorative according to the manufacturer's instructions for use, and then each class V restoration will be subjected to a one-step finishing and polishing system.
|
|
Experimental: Methacrylate bulk-fill + two-step finishing/polishing system.
Class V restored with methacrylate-based bulk-fill restorative material, then subjected to a two-step finishing and polishing system.
|
Each class V restoration will be restored with an ormocer-based bulk-fill flowable composite material or methacrylate-based restorative according to the manufacturer's instructions for use, and then each class V restoration will be subjected to a two-step finishing and polishing system.
|
|
Experimental: Methacrylate bulk-fill+ three-step finishing/polishing system.
Class V restored with methacrylate-based bulk-fill restorative material, then subjected to a three-step finishing and polishing system.
|
Each Class V restoration will be restored with an ormocer-based bulk-fill flowable composite material or methacrylate-based restorative according to the manufacturer's instructions for use, and then each Class V restoration will be subjected to a three-step finishing and polishing system.
|
¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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FDI criteria score-aesthetic properties (A1 surface luster and surface texture; A2 Marginal staining; A3 color match), Functional (F1 Fracture/Retention; F2 marginal adaptation), biological (B1 caries at restoration margin)
Periodo de tiempo: Post-restoration baseline (2 weeks), 6, 12, 18, and 24 months
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According to the revised 2023 World Dental Federation (FDI) criteria for,
Unit of Measure: FDI |
Post-restoration baseline (2 weeks), 6, 12, 18, and 24 months
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Colaboradores e Investigadores
Aquí es donde encontrará personas y organizaciones involucradas en este estudio.
Patrocinador
Investigadores
- Investigador principal: Doha M Zahran, master, MSc Postgraduate student ,Conservative Dentistry Department, Faculty of Dentistry, Mansoura University, Mansoura, Egypt.
- Director de estudio: Maha Ebaya, PhD, Lecturer, Conservative Dentistry Department, Faculty of Dentistry, Mansoura University, Mansoura, Egypt.
- Director de estudio: asmaa abd allah, PhD, Assistant Professor, Conservative Dentistry Department, Faculty of Dentistry, Mansoura University
- Silla de estudio: Abeer El-Embaby, PhD, Professor, Conservative Dentistry Department,Faculty of Dentistry, Mansoura University
Fechas de registro del estudio
Estas fechas rastrean el progreso del registro del estudio y los envíos de resultados resumidos a ClinicalTrials.gov. Los registros del estudio y los resultados informados son revisados por la Biblioteca Nacional de Medicina (NLM) para asegurarse de que cumplan con los estándares de control de calidad específicos antes de publicarlos en el sitio web público.
Fechas importantes del estudio
Inicio del estudio (Actual)
12 de mayo de 2026
Finalización primaria (Estimado)
1 de mayo de 2028
Finalización del estudio (Estimado)
1 de mayo de 2028
Fechas de registro del estudio
Enviado por primera vez
6 de mayo de 2026
Primero enviado que cumplió con los criterios de control de calidad
31 de mayo de 2026
Publicado por primera vez (Actual)
4 de junio de 2026
Actualizaciones de registros de estudio
Última actualización publicada (Actual)
4 de junio de 2026
Última actualización enviada que cumplió con los criterios de control de calidad
31 de mayo de 2026
Última verificación
1 de mayo de 2026
Más información
Términos relacionados con este estudio
Palabras clave
Otros números de identificación del estudio
- MD250825
Información sobre medicamentos y dispositivos, documentos del estudio
Estudia un producto farmacéutico regulado por la FDA de EE. UU.
No
Estudia un producto de dispositivo regulado por la FDA de EE. UU.
No
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