Complete Digital Workflow for Construction of Full Arch Implant Supported Screw Retained Restoration

NCT ID: NCT06332482

Last Updated: 2025-01-17

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

COMPLETED

Clinical Phase

NA

Total Enrollment

10 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-03-30

Study Completion Date

2024-12-20

Brief Summary

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This study will compare the occlusal accuracy of different techniques for recording maxillomandibular relationships in a Complete digital workflow to construct full arch implant-supported screw-retained restoration.

Detailed Description

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Conditions

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Prosthesis Durability

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

digital impressions will be made for each patient,3 technique will be used to determine intermaxillary relation. Occlusal prematurties of final prosthesis will compared using occlusense device and all patients will be followed up for one year
Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants

Study Groups

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Group 1

Patients who will use surgical stent in recording the digital Jaw relation

Group Type ACTIVE_COMPARATOR

Implant supported screw retained prosthesis

Intervention Type DEVICE

All patients will receive six maxillary and mandibular implants for full arch screw retained prosthesis

Group 2

Patients who will use acrylic complete denture in recording the digital Jaw relation

Group Type ACTIVE_COMPARATOR

Implant supported screw retained prosthesis

Intervention Type DEVICE

All patients will receive six maxillary and mandibular implants for full arch screw retained prosthesis

Group 3

Patients who will use mandibular stent in recording the digital Jaw relation

Group Type ACTIVE_COMPARATOR

Implant supported screw retained prosthesis

Intervention Type DEVICE

All patients will receive six maxillary and mandibular implants for full arch screw retained prosthesis

Interventions

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Implant supported screw retained prosthesis

All patients will receive six maxillary and mandibular implants for full arch screw retained prosthesis

Intervention Type DEVICE

Eligibility Criteria

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Exclusion Criteria

* History of drug administration that interfere with bone quality ii- Surgical contraindication (patients under anticoagulant ,immunosuppressive drugs, chemotherapy and irradiation therapy) iv- tempromandibular or myoneurological disorders.
Minimum Eligible Age

45 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Mansoura University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Mansoura University ,Faculty of dentistry

Al Mansurah, , Egypt

Site Status

Countries

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Egypt

Other Identifiers

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M0303023RP

Identifier Type: -

Identifier Source: org_study_id

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