Flowable Resin Composite: Two-Year Clinical Performance in Class I Restorations

December 27, 2025 updated by: Mansoura University

Flowable Resin Composite: In Vitro Investigation of Antibacterial Effect and Calcium & Phosphorus Content and Two-Year Clinical Performance in Class I Restorations

Evaluating Two-year clinical performance of class I restored with four different flowable resin composite restorations.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

10

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Egypt
      • Al Mansurah, Egypt
        • Faculty of Dentistry

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria: •patients with bilateral occlusal small Class I carious lesions

  • • Good general health.

    • Patient aging 18-25 year.
    • Patient available for follow-up visits
    • Good oral hygiene

Exclusion Criteria:

Patients with orthodontic treatment

  • Severe or chronic periodontitis
  • Parafunctional habits
  • Sensitivity to resin-based material.
  • Poor oral hygiene.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Health Services Research
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: conventional flowable resin composite
Procedure: Restoration with CFC
using conventional flowable resin composite materials to restore small occlusal carious lesions
Active Comparator: self adhesive flowable resin composite
Procedure: Restoration with SARC
using self-adhesive flowable resin composite to restore small class I carious lesions
Active Comparator: highly filled flowable resin composite
Procedure: Restoration with HFFC
using highly filled flowable resin composite to restore small class I carious lesions
Active Comparator: bioactive self adhesive flowable resin composite
Procedure: Restoration with bioactive SARC
using bioactive self-adhesive flowable resin composite to restore small class I carious lesions

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Modified FDI criteria
Time Frame: two years
successful restorations percentage
two years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Mansoura University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

June 22, 2022

Primary Completion (Actual)

February 20, 2023

Study Completion (Actual)

March 20, 2025

Study Registration Dates

First Submitted

December 27, 2025

First Submitted That Met QC Criteria

December 27, 2025

First Posted (Actual)

January 9, 2026

Study Record Updates

Last Update Posted (Actual)

January 9, 2026

Last Update Submitted That Met QC Criteria

December 27, 2025

Last Verified

December 1, 2025

More Information

Terms related to this study

Other Study ID Numbers

  • A06080622

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Class I Dental Caries

Clinical Trials on Restoration with CFC

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Macedonia

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

Subscribe