Search clinical trials for: Fixed orthodontic retainer

Total 2161 results

University of Athens

Recruiting

The Effectiveness of 3 Orthodontic Fixed Retention Schemes on Post-treatment Stability and Gingival Recession (OrthRe10tion)

Relapse | Orthodontic Retention

Greece
Cairo University

Recruiting

Comparative Assessment of Failure Rate of Fixed Lingual Retainer Between Two Types of Light Cured Resin Composite

Orthodontic Retainer

Egypt
King Abdulaziz University

Recruiting

Periodontal and Orthodontic Outcomes of Straight vs. Looped Fixed Retainers

Orthodontic Appliance Complication | Orthodontic Appliance Design | Orthodontic Treatment

Saudi Arabia
Poliklinika Orthonova
University of Zagreb School of Dental Medicine, Zagreb, Croatia; University...

Recruiting

Efficacy and Cost-effectiveness of Orthodontic Retention Protocols (orthoretenti)

Orthodontic Relapse

Croatia
Mustafa Kemal University

Withdrawn

Effect of Different Fixed Lingual Retainers on Tooth Stability

Effect of Lingual Retainers on Tooth Stability

Turkey
University Hospital, Ghent

Completed

Comparison of Efficiency and Effectiveness of Two Types of Bonded Orthodontic Retainers: an RCT.

Relapse

Belgium
Alexandria University

Completed

Eight Units Extended Maxillary Fixed Retainer (Extended FR)

Orthodontic Retention

Egypt
Aydin Adnan Menderes University

Completed

Comparative Evaluation of Salivary Bisphenol-A Levels in Patients With Fixed Lingual, Hawley and Vacuum-formed Retainers

Orthodontic Retention

Turkey
University of Aarhus
University of Oslo

Active, not recruiting

CAD/CAM Fixed Retainers vs. Conventional Multistranded Fixed Retainers in Orthodontic Patients. Comparison of Stability, Retainer Failure Rate, Adverse Effects, Cost-effectiveness, and Patient Satisfaction. A Randomized Controlled Clinical Trial (Retention)

Relapse

Denmark, Norway
University Hospital, Strasbourg, France

Completed

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 (CONTORTHO)

Detachment of Glued Mandibular Post-orthodontic Restraints

France
Region Gävleborg
Umeå University

Completed

Vacuum-formed Retainer Versus Bonded Retainer to Prevent Relapse After Orthodontic Treatment

Orthodontics | Retention
University of Sao Paulo

Completed

Clinical Effectiveness of Bonded Versus Vacuum-formed Retainers

Relapse

Brazil
Raghda Alaa

Completed

Evaluation of Fixed Mandibular Retainer Using 3D Printed Positioning Tray Versus Direct Bonding Technique

Orthodontic Appliance Complication

Egypt
University of Gaziantep

Unknown

Effects of the Different Orthodontic Fixed Retainers on Enamel Colour Change

Tooth Color

Turkey
Dow University of Health Sciences

Completed

Effectiveness of Two Types of Fixed Lingual Retainers in Preventing Mandibular Incisor Relapse

Relapse

Pakistan
Shiraz University of Medical Sciences
Shiraz Dental School, Orthodontic Research Center

Unknown

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

Health of Periodontium

Iran, Islamic Republic of
Samer Mheissen

Recruiting

Teeth Decrowding With and Without Fixed Appliances

Tooth Crowding

Jordan
Postgraduate Institute of Dental Sciences Rohtak

Recruiting

Comparison of Retention Characteristics of Immediate vs Delayed Retainer Delivery Using 3D Digital Model Analysis

Relapse

India
University of L'Aquila

Recruiting

Morphological Changes of Removable Orthodontic Retainers During the Use

Orthodontic Retainer

Italy
Hama University

Recruiting

Comparison of Two Types of Lingual Fixed Retainer Fabricated (malocclusion)

Malocclusion, Angle's Class

Syrian Arab Republic
Cairo University

Not yet recruiting

Effectiveness of a Customized 3D Printed Nostril Retainer Combined With Taping Vs.Taping Only on Enhancing the Nasolabial Esthetics and Maxillary Arch Dimensions in Infants With Unilateral Complete Cleft Lip and Palate.

Cleft Lip and Palate

Egypt
The University of Hong Kong

Recruiting

Effects of PBM on Fixed-appliance Orthodontic Patients

Root Resorption | Orthodontics

Hong Kong
University of Malaya

Recruiting

The Effectiveness of Reinforcement of Oral Hygiene Education Through Video During Fixed Orthodontic Treatment in Adults

Oral Hygiene Reinforcement During Fixed Orthodontic Treatment

Malaysia
Riyadh Elm University

Not yet recruiting

Taste Changes With Fixed Orthodontic Appliances

Taste Perception | Fixed Orthodontic Appliances
Riyadh Elm University

Not yet recruiting

White Spot Lesions Treatment in Orthodontic (WSL)

White Spot Lesion
Cairo University

Recruiting

Effects of Modified Fixed Twin Block Versus Removable Twin Block on Skeletal Class 2 Growing Patients With Mandibular Deficiency

Malocclusion | Angle Class II | Mandible Small

Egypt
Al-Azhar University

Recruiting

The Accuracy of Computer Software Prediction of Soft Tissue Profile for Patients Undergoing Fixed Orthodontic Treatment

Dental Malocclusion

Egypt
Universidad Nacional de Colombia

Not yet recruiting

Effectiveness of Educational Interventions in the Prevention of Caries in Patients With Orthodontics

Dental Caries | Tooth Demineralization
University of Malaya

Recruiting

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

Orthodontic Retention

Malaysia
University of Baghdad

Recruiting

Methods That Reduce Pain During Debonding Fixed Orthodontic Appliance

Pain

Iraq
Postgraduate Institute of Dental Sciences Rohtak

Recruiting

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

Relapse

India
Postgraduate Institute of Dental Sciences Rohtak

Recruiting

"Comparative Evaluation of 3 Dimensional Changes of Dentition in Post Orthodontic Patients With Immediate vs Delayed (Post 24 Hours) Retainer Delivery

Relapse

India
Cairo University

Recruiting

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

Missing Teeth

Egypt
University of Malaya

Recruiting

The Effects of Different Storage Conditions on Removable Retainers

Orthodontic Appliance Complication

Malaysia
Claude Bernard University
University of Nancy

Recruiting

Toothbrushes in Daily Practice in Patients With Fixed Orthodontic Appliances (ORTHO-IOP)

Dental Malposition

France
Koite Health Oy
Helsinki University Central Hospital; University of Helsinki

Recruiting

Regular Home Use of Dual-light Photodynamic Therapy on Oral Health in Adolescents Undergoing Fixed Orthodontic Treatment

Plaque, Dental | Orthodontic Appliance Complication | Gingival Inflammation

Sweden
Cairo University

Not yet recruiting

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.

Survival, Prosthesis

Egypt
Universiti Sains Malaysia

Recruiting

Effect of Low-Level Laser Therapy on Stability During Retention Phase.

Laser Therapy | Orthodontic Retainers

Malaysia
Postgraduate Institute of Dental Sciences Rohtak

Recruiting

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

Relapse

India
Esraa Salman Jasim
University of Baghdad

Recruiting

Effectiveness of PEEK Fixed Retainer (RCT)

Retention

Iraq
University of Rijeka
University of Ljubljana

Recruiting

Dental Biofilm Control During Orthodontic Treatment (ORTHOBIOFILM)

Gingivitis | Malocclusion

Croatia
Fundación Universitaria CIEO

Not yet recruiting

Evaluation of the Efficacy of a Messaging Application to Improve Oral Hygiene in Orthodontic Patients.ECA (EEMAOHOP)

Oral Hygiene | Mobiles Applications

Colombia
Al-Azhar University

Recruiting

Root Resorption Accompanied Clear Aligners and Fixed Orthodontic Appliance

Root Resorption

Egypt
Cairo University

Recruiting

Changes in Streptococcus Mutans Colonization With Different Oral Hygiene Protocols in Adult Patients With Fixed Orthodontic Appliance

S.Mutans Colonization in Adults With Fixed Orthodontic Appliance

Egypt
University of Baghdad

Recruiting

White Spot Lesions Prevention During Orthodontic Fixed Appliance Treatment: a Randomized Clinical Trial

White Spot Lesion of Tooth

Iraq
Region Örebro County

Recruiting

Retention With Three Different Bonded Retainers a Multicenter, Randomized Controlled Trial With 5-year Follow-up

Stability | Dental Malocclusion

Spain, Sweden
National University of Malaysia

Recruiting

Comparison of Modified Vacuum-formed Retainers Versus Hawley Retainer

Clinical Trial | Orthodontic Retainers

Malaysia
University of Athens
Align Technology, Inc.

Completed

The Effect of Oral Probiotics on Oral Hygiene and Halitosis in Orthodontic Patients.

Probiotics | Halitosis | Orthodontic Appliance Complication

Greece
Tishreen University

Completed

Orthodontic Treatment With Clear Aligner

Orthodontic Pathological Resorption of External Root

Syrian Arab Republic
Damascus University

Completed

Oral Health-Related Quality of Life Between Two Different Types of Orthodontic Appliances

Crowding of Anterior Mandibular Teeth

Syrian Arab Republic

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