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Labial Bone Thickness Change in Immediate Implant Placement In Maxillary Esthetic Zone

NCT07509476 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 22

Last updated 2026-04-03

No results posted yet for this study

Summary

The goal of this clinical trial is to assess the effect of distance between the implant and the bone on the resultant bone thickness adjacent to the implant in place of a broken down tooth that happens to be bounded by two natural teeth.

The main questions it aims to answer are:

Does the horizontal implant position (and hence the gap between the implant and the socket wall i.e. jumping gap) affect the resultant labial bone thickness? Will it affect the quality of soft tissue, esthetics and patient satisfaction?

Participants will have an implant placed using a surgical guide with a jumping gap either less than 2 mm or equal or more than 2 mm and will be asked to visit the clinic once every 3 months for checkups, radiographs, and readings.

Conditions

  • Guided Immediate Implant Placement
  • Jumping Gap
  • Labial Bone Thickness Change
  • Broken Down Tooth Rehabilitation

Interventions

PROCEDURE

Immediate implant placement with jumping gap equal to or more than 2 mm

surgically guided placement of a single immediate post-extraction implant in the upper aesthetic zone with a jumping gap \< 2 mm.

PROCEDURE

Immediate implant placement with jumping gap less than 2 mm

surgically guided placement of a single immediate post-extraction implant in the upper esthetic zone with a jumping gap ≥ 2mm.

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
21 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-06-18
Primary Completion
2028-06-18
Completion
2028-06-18

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 NCT07509476 on ClinicalTrials.gov