KAP Towards Resin Cements in Egypt Dentists and Specialists Towards Using Different Types of Resin Cements for Indirect Intra Coronal Restorations. (KAP-RC-IIR)

April 25, 2026 updated by: Manal Ahmed Taha Elsheshtawy, Cairo University

Knowledge, Attitude and Practice Amongst Egyptian General Dentists and Specialists Towards Using Different Types of Resin Cements for Indirect Intra Coronal Restorations.

Statement of the problem:

The long-term clinical success of indirect intracoronal restorations is reliant on the proper selection and application of resin cements, which are critical for achieving a durable bond and marginal seal. However, a significant disparity exists between established evidence-based protocols and real clinical implementation, driven by variability of available cement systems ranging from technically demanding etch-and-rinse to simplified self-adhesive types coupled with high technique sensitivity inherent to adhesive procedures. Within the Egyptian dental community, data on how practitioners navigate this aspect is absent. The specific levels of knowledge, prevailing attitudes regarding efficacy and difficulty, and actual clinical practices of Egyptian general dentists and specialists concerning resin cement use for indirect restorations remain unknown. This critical knowledge gap hinders the development of targeted educational and training programs, ultimately impeding efforts to optimize restoration longevity. This study therefore aims to systematically investigate the Knowledge, Attitude, and Practice (KAP) of Egyptian dentists to identify misconceptions and practice deficiencies, thereby providing an essential evidence base for improving clinical outcomes.

Aims of the Study:

This cross-sectional study aims to comprehensively assess and compare the current state of knowledge, attitudes, and clinical practices regarding the use of resin cements for indirect intracoronal restorations among a representative sample of Egyptian general dentists and dental specialists.

Study Overview

Study Type

Observational

Enrollment (Estimated)

215

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

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

N/A

Sampling Method

Probability Sample

Study Population

The study will be conducted across academic dental institutions, teaching hospitals, and private dental clinics in Egypt, with a particular focus on practitioners working in restorative dentistry. This includes both general dentists and specialists who are directly involved in the placement of indirect intracoronal restorations and the selection of resin cements.

Description

Inclusion Criteria:

  • General dentist Specialist in conservative dentistry Specialist in another field of dentistry

Exclusion Criteria:

  • apply to undergraduate students. By involving a diverse sample of professionals, the study aims to capture a comprehensive picture of knowledge, attitudes, and practices regarding resin cement selection and application in the Egyptian dental context.

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

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
the level of Knowledge
Time Frame: 1 year
To assess the level of Knowledge amongst Egyptian general dentists and specialists towards using resin cements for indirect intra coronal restorations.
1 year

Collaborators and Investigators

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

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 (Estimated)

September 1, 2026

Primary Completion (Estimated)

January 1, 2027

Study Completion (Estimated)

September 1, 2027

Study Registration Dates

First Submitted

April 25, 2026

First Submitted That Met QC Criteria

April 25, 2026

First Posted (Actual)

May 1, 2026

Study Record Updates

Last Update Posted (Actual)

May 1, 2026

Last Update Submitted That Met QC Criteria

April 25, 2026

Last Verified

April 1, 2026

More Information

Terms related to this study

Other Study ID Numbers

  • Resin cements CONS 3.3.5

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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