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Evaluation of Soft Tissue Response to Titanium Healing Abutments Treated by Erbium: YAG Laser or Plasma Spray

NCT05800795 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 24

Last updated 2023-04-06

No results posted yet for this study

Summary

The attachment of peri implant soft tissue to the implant serves as a biological seal that can prevent the development of inflammatory peri-implant diseases. Presence of contaminants has been suggested to be associated with tissue damaging inflammation and titanium wear microparticles were demonstrated to activate osteoclastic action. Er: YAG laser has been extensively investigated clinically for applications for treating periimplantitis either independently or in combination with other techniques, showing favorable outcomes. Plasma spray treatment can decontaminate surfaces without modifying their topography. It is also able to increase the surface energy by obtaining more hydrophilic surfaces, which may increase the capacity of the titanium oxide layer to interact with cells and proteins of surrounding tissue improving cell adhesion to the treated surface.

Conditions

  • Peri-implant Mucositis

Interventions

DEVICE

Er: YAG laser

surface treatment with Er: YAG laser for heating abutments

DEVICE

plasma spray

surface treatment with plasma spray for heating abutments

Sponsors & Collaborators

  • Ain Shams University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
20 Years
Max Age
45 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-06-20
Primary Completion
2022-06-13
Completion
2022-09-22

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 NCT05800795 on ClinicalTrials.gov