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Fully Versus Partially Guided Implants Placement: Measurement of Accuracy of Implant Position and Passivity of Superstructures.

NCT07174791 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 16

Last updated 2025-09-16

No results posted yet for this study

Summary

compare fully versus partially guided all on four implants placement immediately loaded by maxillary and mandibular screw retained overdentures: A radiographic and photogrammetric measurement of accuracy of implant position and passivity of superstructures.

The measurements will be done as follows:

1. Photogrammetric scan immediately after implant instalments to measure 3D accuracy of implant position and Passivity of super structure
2. Cone beam X ray to measure the implant marginal bone height changes.
3. Implant marginal soft tissue evaluations including pocket probing depth, plaque and gingival indices. Evaluation will be done immediately, one and two years after loading.

Conditions

  • Completely Edentulous
  • Implant Assesment

Interventions

DEVICE

cone beam computed tomography

-Implant marginal bone height changes will be measured by cone beam radiograph after one and two years of loading

DEVICE

photogrammetric scan using elite scanner (shining 3d)

implant placement accuracy will be evaluated using photogrammetric scan after implant insertion

Sponsors & Collaborators

  • Mansoura University

    lead OTHER

Principal Investigators

  • Mohamed Shady Mohamed Shady, MD · Mansoura University

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
TRIPLE
Model
PARALLEL

Eligibility

Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-01-15
Primary Completion
2025-04-15
Completion
2026-04-15

Countries

  • Egypt

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07174791 on ClinicalTrials.gov