Intraoral Scanning v.s Desktop Scanning
Effect Of Intraoral Scanning Versus Desktop Scanning on The Retention Of Maxillary Denture Bases In Completely Edentulous Patients
1 other identifier
interventional
20
1 country
1
Brief Summary
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.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started Oct 2020
Typical duration for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
October 1, 2020
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 1, 2023
CompletedStudy Completion
Last participant's last visit for all outcomes
October 1, 2023
CompletedFirst Submitted
Initial submission to the registry
July 1, 2024
CompletedFirst Posted
Study publicly available on registry
July 19, 2024
CompletedJuly 19, 2024
July 1, 2024
2.8 years
July 1, 2024
July 13, 2024
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
Retention of denture base
Measuring tool: Digital force meter, Measuring unit: Newton (N)
"through study completion, an average of 1 year"
Adaptation of denture base
Measuring tool: Geomagic Control X software, Measuring Unit: Millimeter (mm)
"through study completion, an average of 1 year"
Study Arms (2)
Desktop Scanning
ACTIVE COMPARATORDesktop scanning of Definitive Impression
IntraOral Scanning
EXPERIMENTALIntraoral scanning of edentulous Jaw
Interventions
Eligibility Criteria
You may qualify if:
- Patients with well-developed ridge
- Firm healthy mucosa
- Free from any signs of inflammation
You may not qualify if:
- Patients having flabby ridge
- Decreased flow of saliva
- Limited mouth opening
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
British University in Egypt
Cairo, Shorook, Egypt
Related Publications (3)
Osman RB, Alharbi NM. Influence of scan technology on the accuracy and speed of intraoral scanning systems for the edentulous maxilla: An in vitro study. J Prosthodont. 2023 Dec;32(9):821-828. doi: 10.1111/jopr.13633. Epub 2023 Jan 11.
PMID: 36571837BACKGROUNDLo Russo L, Caradonna G, Troiano G, Salamini A, Guida L, Ciavarella D. Three-dimensional differences between intraoral scans and conventional impressions of edentulous jaws: A clinical study. J Prosthet Dent. 2020 Feb;123(2):264-268. doi: 10.1016/j.prosdent.2019.04.004. Epub 2019 May 29.
PMID: 31153614BACKGROUNDManicone PF, De Angelis P, Rella E, Damis G, D'addona A. Patient preference and clinical working time between digital scanning and conventional impression making for implant-supported prostheses: A systematic review and meta-analysis. J Prosthet Dent. 2022 Oct;128(4):589-596. doi: 10.1016/j.prosdent.2020.11.042. Epub 2021 Mar 5.
PMID: 33678434RESULT
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Ramy K Elashmawy, MSc
British University In Egypt
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NON RANDOMIZED
- Masking
- SINGLE
- Who Masked
- OUTCOMES ASSESSOR
- Purpose
- HEALTH SERVICES RESEARCH
- Intervention Model
- CROSSOVER
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Ass.Lecturer
Study Record Dates
First Submitted
July 1, 2024
First Posted
July 19, 2024
Study Start
October 1, 2020
Primary Completion
August 1, 2023
Study Completion
October 1, 2023
Last Updated
July 19, 2024
Record last verified: 2024-07
Data Sharing
- IPD Sharing
- Will not share