Clinical trials: Orthodontic Brackets
Dental Crowding, Passive Extraction Space
Comparison of Alignment Efficiency, Arch Dimensional Changes, and Passive Extraction Space Closure Between Self-Ligating and Conventional Brackets
Purpose: This study aims to compare two types of orthodontic braces - self-ligating brackets (SLBs) and conventional brackets (CBs) - to see which one aligns teeth faster, affects the width of the dental arch, and closes spaces…
- Conditions
- Dental Crowding, Passive Extraction Space, Intercanine Width, Intermolar Width
- Trial name
- SLBs CBs RCT (NCT07503314)
- Testing
- Self-Ligating Brackets (SLB), Conventional Bracket
- Where
- Pakistan
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Saidu College of Dentistry
Orthodontic Appliance Complication
The Omission of Pumice Prophylaxis on Bracket Failure Rates Using Self Etch Primers
The aim of the study is to investigate the role of pumice prophylaxis in the self etch primer method on clinical bond strengths.
- Trial name
- NCT04131855
- Testing
- Pumice prophylaxis, No pumice prophylaxis
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Malaya
Malocclusion
EXD-959 Orthodontic Brackets and EXD-961 Related Instruments Trial
The purpose of this study is to assess the performance of the EXD-959 self-ligating ceramic bracket system using EXD 961 instruments in the treatment of orthodontic malocclusion.
- Trial name
- NCT03606551
- Testing
- EXD-959 Bracket System
- Where
- 5 sites in United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- 3M
Tooth; Lesion, White Spot Lesions
Remineralisation of White Spot Lesions by Elmex® gelée in Post-orthodontic Patients
The aim of this study is to monitor the effect of intraoral topical high fluoride application on the development of white spot lesions (WSL) after orthodontic treatment with multibracket appliances and to compare it to a placebo.
- Trial name
- NCT01329731
- Testing
- elmex® gelée
- Where
- Germany
- Volunteers
- 48 people
- Sponsor
- Gaba International AG
Orthodontic Brackets
Digital Bonding vs. Direct Bonding Study
This is a prospective, 2-armed, randomized, multi-site clinical study to demonstrate that digital bonding is a more efficient treatment method than direct placement of brackets.
- Trial name
- NCT06266130
- Testing
- Treatment Group Digital Bonding Tray, Control Group Direct Bonding
- Where
- 5 sites in United States
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- Solventum Orthodontics Corporation
Orthodontic Pain
Pain Control During Braces Removal Using Transcutaneous Electrical Nerve Stimulation and High-Frequency Vibration
This study aims to find the best method to reduce pain during braces removal. We are comparing transcutaneous electrical nerve stimulation (TENS), high-frequency vibration, and a control group with no additional intervention.
- Trial name
- NCT07293975
- Testing
- Transcutaneous Electrical Nerve Stimulation (TENS), High-Frequency Vibration
- Where
- Iraq
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
Removable Aligners, Conventional Brackets
Comparison of the Efficiency of Maxillary Canine Retraction Using Aligners Versus Conventional Brackets in Orthodontic Extraction Cases.
The aim of this study is to compare the effectiveness of Clear aligners and Conventional braces for upper canine retraction (space closure) regarding canine tipping , anchorage loss and treatment time.
- Trial name
- NCT04333836
- Testing
- Removable Clear Aligners
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Cairo University
Volumetric Root Resorption
Evaluation of Apical Root Resorption in Dental Deep Bite Correction by Twin Slot Orthodontic Bracket
Evaluate the possible apical root resorption during deep bite correction by double slot bracket with low level slot versus high level slot using CBCT.
- Trial name
- NCT06704165
- Testing
- Orthodontic treatment using double slot bracket wire in high level slot, Orthodontic treatment using double slot bracket with wire in low level slot
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- Faculty of Dental Medicine for Girls
Tooth Demineralization
Addition of Silver Nanoparticles to a Orthodontic Primer in Preventing Enamel Demineralization Adjacent Brackets
Evaluate the effectiveness of silver nanoparticles incorporated into the primer orthodontic Transbond XT in preventing enamel demineralization adjacent to brackets.
- Trial name
- NCT02400957
- Testing
- Silver nanoparticles
- Where
- Mexico
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Universidad Autonoma de San Luis Potosí
Malocclusion, Malocclusion, Angle's Class
Precision Orthodontics: Virtual Treatment Planning for Orthodontic Braces
The investigators are evaluating the effectiveness of custom-made 3D-printed ceramic (tooth-colored) brackets (braces) compared to conventional tooth-colored brackets (braces).
- Trial name
- NCT04002999
- Testing
- 3D printed ceramic bracket and tray, Stock ceramic bracket + 3D printed tray, Stock bracket, no tray
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Harvard School of Dental Medicine
Orthodontic Appliance Complication
Effectiveness of Methods to Remove Residual Orthodontic Adhevsie
The aim of this study is to compare the clinical efficacy of different residual orthodontic adhesive removing methods for rebonding debonded metal attachments.
- Trial name
- NCT05929391
- Testing
- Recycling orthodontic brackets
- Where
- Iraq
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
Debonding, Orthodontic Brackets
Does the Pain Experienced During Orthodontic Treatment and Bracket Removal Depend on the Architecture of the Bracket?
The present research aimed to thoroughly investigate the impact of bracket architecture on pain perception during active treatment, debonding, and adhesive removal.
- Trial name
- Debonding (NCT06324162)
- Testing
- bracket removal pliers, LODI
- Where
- Poland
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Piotr Fudalej
Rate of Canine Retraction
The Effectiveness of Double-slot Brackets Versus Single-slot Brackets on the Rate of Canine Retraction
The aim of this Randomized clinical trial is to compare the efficacy of the double slot brackets compared to single slot-brackets in producing a controlled rate of upper canine retraction into premolar extraction space.
- Trial name
- NCT06481761
- Testing
- Double-slot brackets, Single-slot brackets
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Orthodontic Appliance Complication
Assessment of the Effectiveness of Corticision Combined by Selfligating Bracket System on the Acceleration of Orthodontic Tooth Movement; A Prospective Clinical Study
the goal of this clinical trial is to assess the effectiveness of the corticision with self-ligating bracket system on the acceleration of orthodontic tooth movement.The main question it aims to answer is whether or not there…
- Trial name
- NCT05604612
- Testing
- Corticision
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
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
Intra-oral Scanner, Adolescent Behavior
Intraoral Scanner With and Without Orthodontic Brackets
this study aim to evaluate the effect of two different intraoral scanners on the scanning Quality and Time in Patients With/Without Orthodontic Brackets
- Trial name
- NCT06340867
- Testing
- CEREC primescan intra-oral scanner
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Cairo University
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
Malocclusion
Clinical Performance of a New Esthetic, Self-ligating Orthodontic Bracket
A cohort of 15 patients starting orthodontic treatment with fixed appliances will receive EXD-952 Ceramic Self-ligating brackets on all mandibular incisors and a different type of brackets on the remaining mandibular teeth.
- Trial name
- NCT02959671
- Testing
- Lower Anterior EXD-952 Self-ligating Brackets
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- University of Minnesota
Orthodontic Treatment, Bracket Failure
Comparison of One-Step and Two-Step Light Curing of Bonding Agents and Composite in Orthodontics
Effectiveness of One-Step Versus Two-Step Light Curing of Bonding Agent and Composite in Orthodontic Bracket Bonding: Study Design: A Randomized Controlled Trial (RCT) Study Type: Interventional Allocation: Randomized…
- Trial name
- 1STEP-2STEP-LC (NCT07491796)
- Testing
- One step light curing of bonding agent and composite, Two step light curing of bonding agent and composite
- Where
- Pakistan
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Shaheed Zulfiqar Ali Bhutto Medical University
Malocclusion
Evaluation of a "Flash-free" Adhesive Resin for Orthodontic Bracket Bonding
The purpose of this study is to compare bonding time, bond survival, amount of adhesive remaining on the tooth surface after bracket debonding, and time required for adhesive remnant cleanup between a new "flash-free" and a…
- Trial name
- NCT02030002
- Testing
- APC Flash-Free Adhesive Coated Appliance System, APC II Adhesive Coated Appliance System
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- University of Minnesota