Clinical trials: Bracket Failure Rate
Dental Bonding, Orthodontic Brackets
Segmented Indirect Versus Direct Bracket Bonding
This randomized clinical trial compared two methods of attaching orthodontic brackets to teeth: conventional direct bonding, in which each bracket is placed and bonded individually in the mouth, and a segmented modified indirect…
- Trial name
- NCT07861178
- Testing
- Direct bonding, Segmented modified indirect bonding
- Where
- Saudi Arabia
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Riyadh Elm University
Bracket Failure Rate, Bonding Time Per Bracket
Is a Primer Needed for Orthodontic Bonding? A Multi-centre Trial
Orthodontic treatment is carried out by placing fixed attachments(brackets)on teeth with wires which run through them and create tooth movement.
- Conditions
- Bracket Failure Rate, Bonding Time Per Bracket, Adhesive Remnant Index for Type of Bond Failure, Length of Treatment
- Trial name
- NCT01782521
- Testing
- No primer
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- Bradford Teaching Hospitals NHS Foundation Trust
Bracket Failure, Bracket Bonding
Comparison of Bond Failure Rate of Orthodontic Brackets Bonded With V-Prep and Resin-Modified Glass Ionomer Cement Versus Conventional Acid-Etch Composite Resin
Ethical approval will be obtained by the FUSH and informed consent will be obtained from individual patients/guardians in writing.
- Conditions
- Bracket Failure, Bracket Bonding, RMGIC, Conventional Bracket Bonding
- Trial name
- NCT07828431
- Testing
- V-Prep and Resin-Modified Glass Ionomer Cement, Conventional Acid-Etch Composite Resin
- Where
- Pakistan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Foundation University Islamabad
Orthodontic Appliance Complication
Bracket Failure With a Novel Etchant Paste. A Randomized Clinical Trial
To investigate metallic brackets failure rate bonded post enamel conditioning with a novel CaP etchant paste in comparison with those bonded following conventional enamel etching with PA gel over a period of 6 months.
- Trial name
- failurerate (NCT05766033)
- Testing
- Enamel conditioning with a novel etchant paste
- Where
- Iraq
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
Survival Rate of Bonded Brackets
Comparison of the Brackets Bonded With Bulk Fill Composite and Conventional Composite in Patients Undergoing Fixed Orthodontic Treatment
The primary objective of this study is to compare the survival rate (days) of orthodontic bracket bond to the tooth, and the secondary objective is to compare the dental plaque accumulation and gingival health using plaque index…
- Trial name
- NCT07155343
- Testing
- Bulk Fill Composite, Conventional Composite
- Where
- Pakistan
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Rizwan Khalil
Orthodontic Appliances, Fixed
Computer-aided Indirect Bonding Versus Traditional Direct Bonding of Brackets in Orthodontic Patients
Accurate bracket positioning is one of the keys for effective orthodontic treatment. Traditionally, orthodontic brackets are positioned one-by-one on the teeth of the patient, with the so-called direct bonding method.
- Trial name
- NCT04395625
- Testing
- Direct bonding of Orthodontic brackets, Indirect bonding of Orthodontic brackets
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Bracket Bonding, Orthodontic Treatment
A Split-Mouth Clinical Trial Evaluating the Bond Failure Rate of a New Etch-Free Orthodontic Adhesive
This randomized, split-mouth clinical trial will evaluate a new orthodontic adhesive that eliminates the need for acid etching before bracket bonding.
- Conditions
- Bracket Bonding, Orthodontic Treatment, Dental Adhesives/Restorations Performance, White Spot Lesion of Tooth
- Trial name
- NCT07091422
- Testing
- Etch-Free Adhesive, Conventional Etch-and-Bond Adhesive
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore