Effect of Different Implant Surface Treatments on Bony Changes Around Mandibular Implants

NCT04686370 | Unknown

• 1 other identifier: 20-2-34
• Study Type: interventional
• Target: 13
• Locations: 1 country
• Sites: 1

Brief Summary

The research will be conducted to report which type of surface treatment of dental implants that can be successful and aids in increasing bone to implant contact and how it affects the bony changes around the implants installed in mandibular arches for completely edentulous patients or whether there are specific precautions to be taken into consideration during implant planning concerned with the type of surface microstructure treatment and recommendations needed.

Conditions

Complete Edentulism

Keywords

Dental implant; Surface treatment; Laser; Sandblasted Acid-etched implants; Delayed-loading; Bony changes; Marginal bone loss

Outcome Measures

Primary Outcomes (1)

• Marginal bone stability around dental implants

  Measuring amount of marginal bone loss by radiographic assessment using long paralleling technique periapical digital x-ray(SOREDEX™ DIGORA™ Optime)

  1 year

Study Arms (2)

sandblasted acid-etched implants

ACTIVE COMPARATOR

implant will be installed intraforaminal

Other: laser treated implant surface

laser treated implants

EXPERIMENTAL

implant will be installed intraforaminal

Other: laser treated implant surface

Interventions

laser treated implant surface OTHER

Better marginal bone stability is expected for this type

laser treated implants; sandblasted acid-etched implants

Eligibility Criteria

• Age: 35 Years - 60 Years
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64)

You may qualify if:

• Completely edentulous patients
• Angle's class 1 skeletal relationship
• Normal facial asymmetry
• Cooperative patients
• Adequate inter-arch spcae not less than 12mm

You may not qualify if:

• Tempromandibular joint disorder
• Uncontrolled diabetes
• Bleeding disorders or anticoagulant therapy
• Flabby tissues or sharp mandibular residual ridge
• Heavy smoker
• Patient's with neuromuscular disorders
• Patients on chemotherapy or radiotherapy
• Severe psychiatric disorders

Sponsors & Collaborators

• Cairo University: lead

Study Sites (1)

Faculty of dentistry,cairo university

Cairo, Egypt

Location

Study Officials

• Marwan Mohamed, Investigator

  Cairo University

  PRINCIPAL INVESTIGATOR

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: RANDOMIZED
• Masking: SINGLE
• Who Masked: OUTCOMES ASSESSOR
• Purpose: PREVENTION
• Intervention Model: PARALLEL
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: principal investigator

Model Details: one single group will receive both types of dental implants (Split-mouth)

Study Record Dates

• First Submitted: November 25, 2020
• First Posted: December 28, 2020
• Study Start: October 6, 2020
• Primary Completion: October 1, 2021
• Study Completion: October 1, 2021
• Last Updated: December 28, 2020

Record last verified: 2020-12

Data Sharing

• IPD Sharing: Will not share

Locations

EG (1)