Complete Denture Tooth Movement in Digital Light Processing Versus Conventional Fabrication Techniques

NCT ID: NCT04025697

Last Updated: 2019-07-22

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

14 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-10-01

Study Completion Date

2021-10-30

Brief Summary

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The purposes of this study are to compare the denture tooth movement, the amount of occlusal adjustment needed and the chairside time required for CAD-CAM and conventional dentures.

PICOT Format:

P: completely edentulous patients. I: Complete denture fabricated by digital light processing method. C: Complete denture fabricated by the conventional method.

O:

Primary Outcome: Denture tooth movement

Secondary outcomes:

* Amount of occlusal adjustments needed
* Chairside time T: Three months with a wash-up period of 2 weeks

Detailed Description

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Conditions

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Rapid Prototyping in Dentures

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

HEALTH_SERVICES_RESEARCH

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

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Conventional CD

A conventional Complete denture will be constructed and the amount of denture tooth movement will be measured

Group Type PLACEBO_COMPARATOR

Complete Denture

Intervention Type OTHER

A conventional CD will be constructed

Rapid Prototyped Denture

A digital light processed denture will be constructed and the amount of tooth movement will be measured

Group Type ACTIVE_COMPARATOR

Rapid prototyped denture

Intervention Type OTHER

A 3d printed complete denture will be constructed

Interventions

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Complete Denture

A conventional CD will be constructed

Intervention Type OTHER

Rapid prototyped denture

A 3d printed complete denture will be constructed

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Age ranging from 40-70 years.
* Cooperative patients with no history of psychological diseases.
* Completely edentulous patients with types I, II and III mandibles according to McGarry et al.

Exclusion Criteria

* Pathological changes of residual ridges
* Patients with xerostomia.
* Patients with flabby ridges.
* Temporomandibular disorders and neuromuscular disorders e.g. Parkinson's disease
Minimum Eligible Age

40 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Cairo University

OTHER

Sponsor Role lead

Responsible Party

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Shaymaa Belety

Assistant Lecturer

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Iman A Radi

Role: STUDY_DIRECTOR

Cairo University

Central Contacts

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Shaymaa M Belety

Role: CONTACT

+201224101002

Other Identifiers

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Rapid Prototyping Dentures

Identifier Type: -

Identifier Source: org_study_id

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