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RecruitingNot ApplicableNCT07627295

Impact of Finishing/Polishing Systems on Ormocer VS Methacrylate Based Bulk Fill Flowable Composite in Class V

Impact of Finishing/Polishing Systems on Ormocer Versus Methacrylate Based Bulk Fill Flowable Composite in Class V Restorations: Clinical Study and Laboratory Investigations

Sponsor

Mansoura University

Enrollment

25 participants

Start Date

May 12, 2026

Study Type

INTERVENTIONAL

Conditions

Class V Restorations

Summary

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?

Eligibility

Min Age: 18 YearsMax Age: 35 Years

Inclusion Criteria4

  • 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 Criteria9

  • 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

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Interventions

OTHERone-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 one-step finishing and polishing system.

OTHERtwo-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.

OTHERthree-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.

Locations(1)

Faculty of Dentistry, Mansoura University

Al Mansurah, Dakahlia Governorate, Egypt

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NCT07627295