Clinical Performance of Short Fiber Reinforced Flowable Versus Conventional Injectable Flowable Resin Composite Restorations in Class I Carious Cavities

April 9, 2026 updated by: Sherifa Ahmed Abdelaziz Kandil

Clinical Performance of Versus Conventional Injectable Flowable Resin Composite Restorations in Class I Carious Cavities: a Randomized Clinical Trial

Investigators will restore carious molar with different restoring materials for comparison

Study Overview

Status

Active, not recruiting

Conditions

Intervention / Treatment

Detailed Description

Investigators will evaluate clinical performance of fiber reinforced flowable composite versus injectable flowable composite in carious teeth

Study Type

Interventional

Enrollment (Estimated)

120

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
    • Cairo Governorate
      • Cairo, Cairo Governorate, Egypt, 11759
        • 185 Emtedad Ramses 2

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 having molars with class I carious cavities and vital pulp

Exclusion Criteria:

  • exposed carious molars
  • severe periodontal problems

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: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: conventional injectable flowable resin composite
dental restorative material
Other: updating experimental version of flowable fiber reinforced bulk fill resin composite
dental restorative material
Other: Fiber reinforced flowable resin composite
dental restorative material.
Device: light curing device
device used for curing the resing composite restoration using light

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Clinical performance: marginal integrity , discoloration, fracture
Time Frame: baseline, 3, 6, 12, 18, 24 months
measured using Modified USPHS criteria : measuring score (alpha , bravo , and charlie)
baseline, 3, 6, 12, 18, 24 months

Collaborators and Investigators

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

Sponsor

Sherifa Ahmed Abdelaziz Kandil

Collaborators

Cairo 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)

August 5, 2025

Primary Completion (Estimated)

February 1, 2028

Study Completion (Estimated)

August 29, 2028

Study Registration Dates

First Submitted

March 22, 2026

First Submitted That Met QC Criteria

April 9, 2026

First Posted (Actual)

April 16, 2026

Study Record Updates

Last Update Posted (Actual)

April 16, 2026

Last Update Submitted That Met QC Criteria

April 9, 2026

Last Verified

April 1, 2026

More Information

Terms related to this study

Keywords

Other Study ID Numbers

  • Cons 2.26

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Plan Description

age, sex, name of participant, medical and dental history

IPD Sharing Time Frame

august 2025 to august 2026

IPD Sharing Access Criteria

send me an email , then i can sent excel sheet with the data

IPD Sharing Supporting Information Type

  • STUDY_PROTOCOL
  • ICF

Study Data/Documents

  1. Individual Participant Data Set
    Information identifier: sherifakandil410@gmail.com

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

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.

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