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Association Between Restorative Emergence Profiles and Peri-implant Bone Loss in Different Implant Systems:

NCT06544746 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 76

Last updated 2024-08-13

No results posted yet for this study

Summary

The goal of this observational study is evaluate the association between different emergence profile angulation on marginal bone loss progression around different implant systems (bone level, tissue level and switching platform).

Does different emergence profile angulation have the same effect on peri-implant marginal bone loss? Standardized periapical radiograph that were captured after crown placement on implants will be compared with the new radiographs done after recalling the patient.

Conditions

  • Dental Implant-Abutment Designs

Interventions

RADIATION

Periapical radiographs

oral radiographs taken with the paralleling technique and film holders at 1- and 3-years post-prosthesis insertion with an X-ray apparatus equipped with a long cone and a Rinn Universal Collimator (Dentsply RINN, York, PA, USA). All radiographs were stored on a PC and analyzed with the software program DBSWIN software. Each radiograph was calibrated using the implant diameter and length as reference measures to correct any distortion before measurement. An image processing program was employed to quantify peri-implant MBL, the EA, EP.

Sponsors & Collaborators

  • Saint-Joseph University

    lead OTHER

Principal Investigators

  • Gabriel Menassa, PHD · Saint Joseph University Of Beirut

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-12-01
Primary Completion
2024-07-15
Completion
2024-08-01

Countries

  • Lebanon

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 NCT06544746 on ClinicalTrials.gov