Status:
COMPLETED
Micro-abrasive Blasting vs Acid Etching of Orthodontic Bracket Bases
Lead Sponsor:
Riphah International University
Conditions:
Orthodontic Appliances
Eligibility:
All Genders
Phase:
NA
Brief Summary
To describe a method of acid etching the base of a bracket, and to compare the bond failures between micro-abrasive blasted (sandblasted) brackets and acid etched brackets over an eighteen month perio...
Detailed Description
The aims of this randomized control trial are: 1. To describe a method to chemically etch the bases of stainless steel orthodontic brackets. 2. To observe the changes in the micro-structure of the br...
Eligibility Criteria
Inclusion
- Patients about to undergo fixed orthodontic therapy
Exclusion
- Patients with cavities, history of fixed orthodontic therapy, recent bleaching
Key Trial Info
Start Date :
June 1 2018
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
January 31 2020
Estimated Enrollment :
340 Patients enrolled
Trial Details
Trial ID
NCT04456114
Start Date
June 1 2018
End Date
January 31 2020
Last Update
July 7 2020
Active Locations (1)
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1
Islamic International Dental College
Islamabad, Pakistan, 44000