Clinical trials: Orthodontic Aligner
Tooth Crowding, Tooth; Lesion, White Spot Lesions
Comparison Of Different Orthodontic Aligner Systems Applied On Single Stage And Three Stage
Applying to the Orthodontics Department of the Faculty of Dentistry of Erciyes University for orthodontic treatment, a periodontally healthy 16-26 year-old periodontally healthy, non-congenital or congenital anomaly in the…
- Trial name
- NCT04678596
- Testing
- EonAligner, Clearfix
- Where
- Turkey (Türkiye)
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Effect of Platelet Rich Fibrin Versus Low Intensity Pulsed Ultrasound During Clear Aligner Therapy
Impact of Injectable Platelet Rich Fibrin Versus Low-intensity Pulsed Ultrasound on Different Orthodontic Tooth Movements During Clear Aligner Therapy
The aim of this prospective clinical project will be to compare the effect of platelet rich fibrin versus low- intensity pulsed ultrasound on therate of different orthodontic tooth movements during clear aligner therapy.
- Trial name
- NCT06276985
- Testing
- low intensity pulsed ultrasound and iPRF
- Where
- Egypt
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Malocclusion, Class I/II, Crowding, Tooth
Treatment Outcome of Clear Aligner and Traditional Fixed Appliances in Four Premolar Extraction Cases
Patients with severe crowding requiring the extraction of four premolars will be enrolled in this study. The degree of apical root resorption associated with using the clear aligner technique compared with vestibular fixed…
- Trial name
- NCT07236775
- Testing
- Clear Aligners, Traditional fixed appliances
- Where
- Syria
- Volunteers
- 40 people
- Sponsor
- Damascus University
Masseter Muscle Activity, Anterior Temporalis Muscle Activity
Orthodontic Clear Aligners Vs Conventional Fixed Appliance's Impact on Muscular Activities Among Adults Using SEMG (Surface Electromyography)
This clinical trial goal is to evaluate the difference in masticatory activities in adult patients treated with clear aligners compared to conventional fixed appliances treatment.
- Trial name
- NCT06699290
- Where
- Saudi Arabia
- Volunteers
- 60 people
- Sponsor
- Riyadh Elm University
Patient Comfort, Malocclusion
Comparison of Patient-Reported Comfort Between Two Clear Aligner Trimming-Line Designs: A Split-Mouth Study
The trimming-line design of clear aligners (supragingival versus juxtagingival) is a routine clinical decision whose influence on patient-reported comfort has not been established; available evidence on aligner comfort derives…
- Conditions
- Patient Comfort, Malocclusion, Oral Health
- Trial name
- COMFORT-ALIGN (NCT07660809)
- Testing
- Supragingival trimming-line design, Juxtagingival festooned trimming-line design
- Where
- Romania
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- George Emil Palade University of Medicine, Pharmacy, Sciences and Technology of Targu Mures
Orthodontic Tooth Movement, Tooth Movement
Evaluation of the Biomechanical Response of Orthodontic Tooth Movement to Clear Aligner vs Fixed Orthodontic Appliance
Abstract Background: Orthodontic tooth movement (OTM) is mediated by biologic responses of the periodontal ligament (PDL) and alveolar bone to applied mechanical forces, involving release of inflammatory mediators such as…
- Trial name
- NCT07399483
- Testing
- diagnostic Test: Collection of GCF: from the gingival sulcus using paper point ,Tooth Mobility via Periotest ,3D Digital Model Superimposition using Intraoral Scanning
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Mansoura University
Angle Class I Maloclussion, Dental Crowding
Orthodontic Treatment Outcomes of Self Ligating System Compared to Clear Aligner System
This study is a multi-center, prospective, parallel-group randomized controlled trial designed to compare the orthodontic treatment outcomes of a passive self-ligating bracket system (Damon Ultima) versus a clear aligner system.
- Trial name
- NCT07638397
- Testing
- self ligating bracket, Clear aligner
- Where
- Iraq
- Volunteers
- 42 people
- Sponsor
- University of Baghdad
Endocrine Disruptors
A Comparison of Direct 3D Printed Clear Aligner System and Indirect Clear Aligner Systems With Fixed Orthodontic Treatment in Terms of Endocrine Disrupting Monomer Release, Treatment Effectiveness and Efficiency
The aim of this study is to evaluate the release of endocrine disrupting monomers from clear aligners as a result of exposure to intraoral factors by measuring their concentration in saliva and to evaluate their reliability of…
- Trial name
- NCT06685029
- Testing
- Clear aligner treatment, Fixed Orthodontic Appliance Treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people
- Sponsor
- Ahmet Yağcı
Orthodontic Treatment, Saliva
Salivary Flow, pH, and Buffering Capacity in Fixed and Clear Aligner Orthodontic Treatment
Study Design: A randomized controlled trial with two parallel arms and an allocation ratio of 1:1. Setting: The study will be conducted in the orthodontic department of Riyadh Elm University hospitals in Riyadh City, Saudi…
- Trial name
- NCT07397871
- Testing
- Fixed orthodontic appliances, Clear Aligner Treatment
- Where
- Saudi Arabia
- Volunteers
- 40 people
- Sponsor
- Riyadh Elm University
Eating Behaviors
Eating Attitudes in Orthodontic Patients
This study was conducted on 70 individuals who presented to the Orthodontics Department of the Faculty of Dentistry at Necmettin Erbakan University.
- Trial name
- NCT07038772
- Testing
- Orthodontic treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Konya Necmettin Erbakan Üniversitesi
Dental Plaque Accumulation, Oral Hygiene in Orthodontic Patients
Comparison of Plaque Removal Efficacy of Different Toothbrushes in Clear Aligner Patients
This study aims to compare the effectiveness of manual and powered toothbrushes in removing dental plaque in patients undergoing clear aligner orthodontic treatment.
- Conditions
- Dental Plaque Accumulation, Oral Hygiene in Orthodontic Patients, Clear Aligner Therapy
- Trial name
- NCT07383636
- Testing
- Manual Toothbrush, Powered Toothbrush
- Where
- Turkey (Türkiye)
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Mersin University
Crowding, Tooth
The Effectiveness of Clear Aligner and Traditional Fixed Appliances in Achieving Good Occlusion in Complex Orthodontic Cases
Patients who have severe crowding that requires four premolars extraction will be treated in this study. The efficacy and effectiveness of in-house clear aligners therapy compared with vestibular fixed appliances in the treatment…
- Trial name
- NCT05500456
- Testing
- Clear aligners, Fixed appliances
- Where
- Syria
- Volunteers
- 36 people
- Sponsor
- Damascus University
Tooth Crowding, Malocclusion
Predictability of Orthodontic Tooth Movement With Invisalign Aligners
Together with the increased adult patient demand for orthodontic treatment and the push toward increasingly personalized treatment, technology developments have resulted in a growing worldwide demand for clear aligners, to the…
- Conditions
- Tooth Crowding, Malocclusion, Malocclusion, Angle Class II, Malocclusion, Class I/II
- Trial name
- NCT05356780
- Testing
- Aligner
- Where
- Italy
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- University of Turin, Italy
Aligner Treatment
Biochemical Evaluation of Periodontal Effects of Orthodontic Treatment with Aligners
The aim of this study was to determine the effect of orthodontic treatment with aligner on changes in osteoprotegerin (OPG) and receptor activator of NF-κB ligand (RANKL) levels in saliva samples and to investigate the possible…
- Trial name
- NCT06646705
- Testing
- Saliva obtaining
- Where
- Turkey (Türkiye)
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Izmir Katip Celebi University