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Results for “Retainer”

71 trials

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Showing 20 of 71 results

Large-scale testing (Phase 3)UnknownNCT01314729
What this trial is testing

Comparison of the Effect of Two Types of Fixed Retainers on the Health of the Gums

Who this might be right for
Health of Periodontium
Shiraz University of Medical Sciences 48
Not applicableStudy completedNCT05889884
What this trial is testing

Eight Units Extended Maxillary Fixed Retainer

Who this might be right for
Orthodontic Retention
Alexandria University 26
Not applicableStudy completedNCT05812066
What this trial is testing

Clinical Assessment of All Ceramic Single-retainer Using Upper Canine as Abutment With Minimum Preparation on the Lingual Surface, to Replace the Upper Lateral Incisor and Will be Compared With the All Ceramic Single-retainer Using Upper Central Incisor.

Who this might be right for
Survival, Prosthesis
Cairo University 54
Not applicableStudy completedNCT05835453
What this trial is testing

At-home Bleaching Using Clear Retainers

Who this might be right for
Tooth DiscolorationTooth SensitivityGingivitis+1 more
Universidad Rey Juan Carlos 40
Not applicableStudy completedNCT05861921
What this trial is testing

Single-retainer Lithium Di-silicate Versus Zirconia Resin Bonded Bridge for Replacement of an Anterior Missing Tooth.

Who this might be right for
Missing Teeth
Cairo University 44
Not applicableUnknownNCT05968625
What this trial is testing

3D-Printed Vs Thermoformed Retainers: Comparison of Post-Treatment Stability, Changes in Mechanical Properties and Patients' OHRQoL

Who this might be right for
Orthodontic Retention
University of Malaya 30
Not applicableStudy completedNCT03954145
What this trial is testing

Comparison of Bonding Failure Rates of Fixed Lingual Mandibular Retainers in a French Sample Aged 11 or Older, Comparing Prior Enamel Sandblasting With Conventional Pumice Polishing

Who this might be right for
Detachment of Glued Mandibular Post-orthodontic Restraints
University Hospital, Strasbourg, France 88
Not applicableUnknownNCT04578704
What this trial is testing

Stability of Bimaxillary Proclination Cases Following Fixed Appliances Treatment: A Randomized Control Trial

Who this might be right for
Bimaxillary Proclination
University of Malaya 27
Not applicableStudy completedNCT04237298
What this trial is testing

Comparison of Modified Vacuum-formed Retainers Versus Hawley Retainer

Who this might be right for
Orthodontic RetainersClinical Trial
National University of Malaysia 35
Not applicableActive Not RecruitingNCT07552155
What this trial is testing

Comparison of 3D Printed Resin Fixed Mandibular Retainer Versus Conventional Fixed Bonded Retainer

Who this might be right for
Bond Pair
Raghda Alaa 64
Not applicableNot Yet RecruitingNCT06837168
What this trial is testing

Clinical Effectiveness of Cobalt Chromium CAD-CAM Designed Customized Lingual Retainer

Who this might be right for
Tooth StabilityPeriodontal HealthPatient Satisfaction
University of Baghdad 42
Not applicableStudy completedNCT07208708
What this trial is testing

Patient Satisfaction With At-home Dental Bleaching Using Orthodontic Retainers With Different Margin Designs

Who this might be right for
Patient SatisfactionBleaching EfficacyTooth Sensitivity+1 more
Universidad Rey Juan Carlos 40
Not applicableUnknownNCT05612932
What this trial is testing

"Comparative Evaluation of 3 Dimensional Changes of Dentition in Post Orthodontic Patients With Immediate vs Delayed (Post 7 Days) Retainer Delivery

Who this might be right for
Relapse
Postgraduate Institute of Dental Sciences Rohtak 40
Not applicableLooking for participantsNCT07718061
What this trial is testing

Bacterial Diversity Study Using 16S rRNA Sequencing of Periodontal Samples From Patients With Orthodontic Retainers

Who this might be right for
Fixed Orthodontic RetainerOrthodontic Appliances, RemovableOrthodontic Appliance Complication+2 more
Universidad de Murcia 10
Not applicableUnknownNCT06476574
What this trial is testing

Retentive Capacity of Bonded Retainer Vs Vacuum-formed and Combined Bonded-vacuum Retainers

Who this might be right for
Orthodontic RetainerFixed Orthodontic RetainerOrthodontic Relapse+3 more
Cairo University 45
Not applicableNot Yet RecruitingNCT07659041
What this trial is testing

Effectiveness, Patient Acceptance, and Cost Estimation of 3D-printed Retainer Compared to Hawley Retainer in Expansion Case: a Randomized Controlled Trial

Who this might be right for
Orthodontic RelapseRetention in Orthodontic
National University of Malaysia 28
Not applicableStudy completedNCT02866617
What this trial is testing

Randomized Controlled Clinical Trial Of Oral Health-Related Quality Of Life In Patients Wearing Vacuum Formed Thermoplastic Retainers Constructed On Conventional Stone Models And On 3D Reconstructed Orthodontic Study Model

Who this might be right for
Quality of Life
University of Malaya 30
Not applicableEnded earlyNCT01772017
What this trial is testing

A Trial to Evaluate a Device for the Treatment of OSA and Snoring

Who this might be right for
Obstructive Sleep ApneaSnoring
Sleepy, Inc 15
Not applicableStudy completedNCT03683862
What this trial is testing

Compliance After Orthodontic Treatment Using Thermoplastic or Hawley Retainers

Who this might be right for
Orthodontic Retention Compliance
University of Athens 77
Not applicableNot Yet RecruitingNCT07053410
What this trial is testing

Comparison of Dimensional Accuracy and Color Stability Between Direct 3D-printed and Thermoformed Retainers

Who this might be right for
Orthodontic Retention ApplianceClear Orthodontic Retainers
Essraa hassan Hussein Mohamed 30
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