NCT07535086

Brief Summary

Investigators will restore carious molar with different restoring materials for comparison

Trial Health

75
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
120

participants targeted

Target at P50-P75 for not_applicable

Timeline
28mo left

Started Aug 2025

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress23%
Aug 2025Aug 2028

Study Start

First participant enrolled

August 5, 2025

Completed
8 months until next milestone

First Submitted

Initial submission to the registry

March 22, 2026

Completed
25 days until next milestone

First Posted

Study publicly available on registry

April 16, 2026

Completed
1.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2028

Expected
7 months until next milestone

Study Completion

Last participant's last visit for all outcomes

August 29, 2028

Last Updated

April 16, 2026

Status Verified

April 1, 2026

Enrollment Period

2.5 years

First QC Date

March 22, 2026

Last Update Submit

April 9, 2026

Conditions

Restoration of Posterior Teeth

Keywords

fiber reinforced flowable resin compositeinjectable flowable compositeClinical performance

Outcome Measures

Primary Outcomes (1)

  • Clinical performance: marginal integrity , discoloration, fracture

    measured using Modified USPHS criteria : measuring score (alpha , bravo , and charlie)

    baseline, 3, 6, 12, 18, 24 months

Study Arms (1)

conventional injectable flowable resin composite

ACTIVE COMPARATOR

dental restorative material

Other: updating experimental version of flowable fiber reinforced bulk fill resin compositeOther: Fiber reinforced flowable resin compositeDevice: light curing device

Interventions

updating experimental version of flowable fiber reinforced bulk fill resin compositeOTHER

dental restorative material

conventional injectable flowable resin composite
Fiber reinforced flowable resin compositeOTHER

dental restorative material.

conventional injectable flowable resin composite
light curing deviceDEVICE

device used for curing the resing composite restoration using light

conventional injectable flowable resin composite

Eligibility Criteria

Age18 Years - 40 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • patients having molars with class I carious cavities and vital pulp

You may not qualify if:

  • exposed carious molars
  • severe periodontal problems

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

185 Emtedad Ramses 2

Cairo, Cairo Governorate, 11759, Egypt

Location

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR INVESTIGATOR
PI Title
Lectuter of Conservative Dentistry at Cairo University

Study Record Dates

First Submitted

March 22, 2026

First Posted

April 16, 2026

Study Start

August 5, 2025

Primary Completion (Estimated)

February 1, 2028

Study Completion (Estimated)

August 29, 2028

Last Updated

April 16, 2026

Record last verified: 2026-04

Data Sharing

IPD Sharing
Will share

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

Shared Documents
STUDY PROTOCOL, ICF
Time Frame
august 2025 to august 2026
Access Criteria
send me an email , then i can sent excel sheet with the data
More information

Available IPD Datasets

Individual Participant Data Set (sherifakandil410@gmail.com)Access

Locations

EG(1)