Intraoral Scanning v.s Desktop Scanning

July 13, 2024 updated by: Ramy khalifa ashmawy, British University In Egypt

Effect Of Intraoral Scanning Versus Desktop Scanning on The Retention Of Maxillary Denture Bases In Completely Edentulous Patients

The aim of this study was to evaluate the effect of intraoral scanning versus desktop scanning on the retention and adaptation of maxillary denture bases in completely edentulous patients.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

The use of intra oral scanners (IOS) for rehabilitation of completely edentulous patients is still limited due to the difficulty in scanning large edentulous areas that are smooth and devoid of features. The stitching process can be defective, especially in the palatal area, where, the outmost deviations were reported in the palate when digitizing edentulous jaws with intraoral scanners. The main challenges for a fully digitized complete denture workflow are the digital impression of mobile tissues with functional border molding and the digital registration of the jaw relationship.

Study Type

Interventional

Enrollment (Actual)

20

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
    • Shorook
      • Cairo, Shorook, Egypt
        • British University In Egypt

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

Yes

Description

Inclusion Criteria:

  • Patients with well-developed ridge
  • Firm healthy mucosa
  • Free from any signs of inflammation

Exclusion Criteria:

  • Patients having flabby ridge
  • Decreased flow of saliva
  • Limited mouth opening

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: Non-Randomized
  • Interventional Model: Crossover Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: Desktop Scanning
Desktop scanning of Definitive Impression
Procedure: Desktop scanning
Desktop scanning of definitive impression
Experimental: IntraOral Scanning
Intraoral scanning of edentulous Jaw
Procedure: intraoral scanning
Intraoral Scanning of edentulous Jaw

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Retention of denture base
Time Frame: "through study completion, an average of 1 year"
Measuring tool: Digital force meter, Measuring unit: Newton (N)
"through study completion, an average of 1 year"
Adaptation of denture base
Time Frame: "through study completion, an average of 1 year"
Measuring tool: Geomagic Control X software, Measuring Unit: Millimeter (mm)
"through study completion, an average of 1 year"

Collaborators and Investigators

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

Sponsor

British University In Egypt

Investigators

  • Principal Investigator: Ramy K Elashmawy, MSc, British University In Egypt

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

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)

October 1, 2020

Primary Completion (Actual)

August 1, 2023

Study Completion (Actual)

October 1, 2023

Study Registration Dates

First Submitted

July 1, 2024

First Submitted That Met QC Criteria

July 13, 2024

First Posted (Actual)

July 19, 2024

Study Record Updates

Last Update Posted (Actual)

July 19, 2024

Last Update Submitted That Met QC Criteria

July 13, 2024

Last Verified

July 1, 2024

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • Digital scanning

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

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.

Clinical Trials on Edentulous Jaw

Clinical Trials on Desktop scanning

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in South Africa

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

Subscribe