Clinical trials: Tooth
FMF
Evaluation of Familial Mediterranean Fever Impact on Oral and Dental Health in Children and Adolescents
Aim: It is the clinical and radiological evaluation of oral hygiene, teeth and surrounding tissues in children and adolescents diagnosed with FMF and comparing the results with healthy individuals.
- Trial name
- NCT06934434
- Testing
- FMF Study Group, control group
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Ozge Gungor
Laser, Intrusion
Histological Change of The Dentinal-Pulp Complex and Root Resorption
The purpose of the study is evaluate the histological changes of the dentinal-pulp complex and root resorption in maxillary premolars with intrusive orthodontic movement under a low power laser effects.
- Conditions
- Laser, Intrusion, Histology, Resorption
- Trial name
- NCT01642693
- Testing
- Low power laser in teeth after intrusive movement, Simulated laser in teeth with intrusive movements
- Where
- Colombia
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Universidad de Antioquia
Malocclusion
The Use of Clear Aligners With Movement Enhancement Techniques
The purpose of this study is to use clear aligners to measure tooth movement and length of treatment.
- Trial name
- NCT02087163
- Testing
- Movement Enhancement Technique, Clear Aligner
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Align Technology, Inc.
Cleft Lip and Palate
Clinical Effectiveness of Late Maxillary Protraction for Cleft Lip and Palate
Patients with cleft lip and palate frequently develop Class III (Cl III) malocclusions or underbites following early cleft repair surgeries.
- Trial name
- PROTRACTSURG (NCT02789787)
- Testing
- Maxillary Protraction, Orthognathic Surgery
- Where
- 2 sites in United States
- Volunteers
- 117 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Cases That Need Extraction of Teeth in Orthodontics, Anchorage Planning
Assessment of Decision Support System Software in Extraction and Anchorage Planning Among Adult Patients Using Computer Algorithm
It was introduced in dentistry to be used in innovative research and development in addition to facilitating the decision in complicated cases and ensure high patient care quality.
- Trial name
- NCT05348109
- Testing
- Well finished cases
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Cairo University
Dental Plaque
Comparative Accuracy of AI Models and Clinical Assessment for Dental Plaque Detection in Children
This diagnostic accuracy study aims to evaluate the effectiveness of various artificial intelligence models in detecting dental plaque from intraoral images compared to clinical assessments performed by dentists among children.
- Trial name
- NCT06760104
- Testing
- Dental Plaque Detection Using AI Models
- Where
- Egypt
- Volunteers
- 323 people
- Sponsor
- Naema Ahmed
Missing Teeth
Single-retainer Lithium Di-silicate Versus Zirconia Resin Bonded Bridge for Replacement of an Anterior Missing Tooth.
First, Participants in this study will be recruit according to inclusion criteria. Proper examination for the participants (clinically and radiographically). Preparation for abutment tooth for Resin bonded fixed partial denture.
- Trial name
- RBFPD (NCT05861921)
- Testing
- Single-retainer Lithium Di-silicate Resin Bonded Fixed Partial Denture
- Where
- Egypt
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Cairo University
Malocclusion, Angle Class II
Vertical Effects in Class II Patients Treated With Distalization
Class II malocclusion presents a major and common challenge to orthodontists. Treatment of Class II malocclusion is one of the most investigated and controversial issues in contemporary orthodontics because of the extensive…
- Trial name
- NCT05298280
- Testing
- Pendulum appliance, clear aligners
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- University of Rome Tor Vergata
Carious Teeth
Clinical Efficacy of Preformed Pediatric Zirconia and Metal Crown
The study was planned to evaluate and compare the clinical success of prefabricated stainless steel crowns and zirconia crowns used in the primary molars.
- Trial name
- NCT05910905
- Testing
- Prefabricated pediatric zirconia crown group, Prefabricated stainless steel crown group
- Where
- Turkey (Türkiye)
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Marmara University
Plaque, Dental, Dental Plaque Induced Gingivitis
The Effect of Photodynamic Therapy on Plaque in Orthodontic Patients
This randomized controlled trial will be conducted on 40 orthodontic patients at the Department of Orthodontics, University Hospital Centre Zagreb, Croatia. Respondents will be randomly allocated into 4 groups (n=10).
- Conditions
- Plaque, Dental, Dental Plaque Induced Gingivitis, White Spot Lesion
- Trial name
- NCT06331442
- Testing
- Photodynamic therapy, Tricalcium phosphate (TCP) varnish with 5% NaF, Chlorhexidine varnish
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Zagreb
Dental Caries
Contemporary Restorative Materials in Primary Molars
This randomized controlled trial aims to compare the clinical effectiveness of four ion-releasing restorative materials in the proximal cavities of primary molars that underwent selective caries removal.
- Trial name
- NCT06544486
- Testing
- Caries Removal, Filling
- Where
- Turkey (Türkiye)
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Caries, Dental, Caries Class I
Caries Sealing Using Giomer and Glass Ionomer Cement With or Without Silver Diamine Fluoride
The purpose of this study is to evaluate and compare the clinical performance of Giomer and GIC restorations with and without SDF on caries sealing of primary molar teeth
- Trial name
- NCT03872986
- Testing
- SDF, Giomer, GIC
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Molar Incisor Hypomineralization
Clinical Evaluation of Resin Infiltration Treatment of MIH-affected Teeth in Pediatric Patients
The goal of this clinical trial is to examine the clinical success of different pre-treatments in resin infiltration therapy applied to the incisors of pediatric patients with Molar Incisor Hypomineralization (MIH) and to…
- Trial name
- NCT07469124
- Testing
- Resin Infiltration, Microabrasion Followed by Resin Infiltration, Air Abrasion Followed by Resin Infiltration
- Where
- Turkey (Türkiye)
- Volunteers
- 55 people
- Sponsor
- Inonu University
Tooth Decay
Preventive Treatment Approach of Early Caries Lesions With Contemporary Methods of Remineralization
The purpose of this study is to evaluate 1. the additional therapeutic benefit of Curodont Repair for the treatment early occlusal carious lesions on permanent teeth in children compared fluoride varnish alone 2.
- Trial name
- NCT03780270
- Testing
- Fluoride Varnish, Curodont Repair, Curodont Protect
- Volunteers
- 90 people
- Sponsor
- University Dentistry Clinical Center of Kosovo
Dental Caries
DPBRN Reasons for Placing the First Restoration on Permanent Tooth Surfaces
The purpose of this study was to document the reasons for placing the first restoration ("filling") on a previously un-restored surface in a permanent ("adult") tooth.
- Trial name
- NCT00847470
- Where
- 7 sites in United States, Denmark
- Volunteers
- 5,810 people, healthy volunteers welcome
- Sponsor
- Dental Practice-Based Research Network
Impacted Tooth
Application of Surgical Templates in the Surgical Exposure of Impacted Canines
The first choice therapy in case of palatally impacted canines is their exposure and orthodontic eruption to improve facial esthetics and prevent pathologies associated with impacted teeth and Temporomandibular Joint Disorders.
- Trial name
- NCT05909254
- Testing
- Palatally impacted canine exposure using a surgical guide, Palatally impacted canine exposure using the conventional free.hand method
- Where
- Hungary
- Volunteers
- 40 people
- Sponsor
- Semmelweis University
Revascularization of Immature Young Permenant Teeth
The Present Study Was Conducted to Evaluate Bioceramic Root Repair Material Versus Bio MTA in Revascularization of Immature Young Permenant Teeth.
The present clinical study wasdirected to evaluate bioceramic root repair material versus Bio MTA in Revascularization of Immature Young Permenant Teeth through: 1.
- Trial name
- NCT06630156
- Testing
- Revascularization of Immature Young Permenant Teeth
- Where
- Egypt
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Malocclusion, Angle Class II, Tooth Movement Techniques
Palatal Guide Wire for Canine Control During Miniscrew-Supported Distalization
When crowded or protruded teeth are treated by removing an upper premolar on each side, the canine (eye tooth) is first moved backward into the space.
- Trial name
- PGWCanine (NCT07845227)
- Testing
- Palatal guide wire, Miniscrew-supported canine distalization
- Where
- Turkey (Türkiye)
- Volunteers
- 16 people
- Sponsor
- Atlas University
Dental Caries
Microbial Testing for Caries Risk Assessment
Specific Aims 1) Assess CG (Cariogenic) Saliva-Check Mutans® saliva testing for identification of high caries risk patients
- Trial name
- NCT03389373
- Testing
- GC Strep Mutans Saliva Sampling
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Sleep Bruxism
Prevalance of Sleep Bruxism Among a Group of Egyptian Children
The goal of this observational study is to detect the prevalence of sleep bruxism in a group of Egyptian children and detect its relation to screen-time and sugar consumption. The main questions it aims to answer are: 1.
- Trial name
- NCT05784454
- Volunteers
- 349 people, healthy volunteers welcome
- Sponsor
- Cairo University
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