Clinical trials: Tooth Disorder
Cross-bite
One Year Skeletal and Dental Arch Changes Following Rapid Maxillary Expansion Treatment in Children
Many author have exposed the rapid and slow expansion, the diversity of activation and containment protocols and the follow-up time, justify the need for more studies to evaluate the effects to the ERM for the long-term.
- Trial name
- ERM (NCT01765062)
- Where
- Brazil
- Volunteers
- 14 people
- Sponsor
- State University of Maringá
Dental Caries
Stainless Steel Crowns Versus Bulkfill Composite Resin for Restoring Primary Molars After Endodontic Treatment
The pulp therapy in primary teeth is designed to eliminate the infection and keep the tooth in a functional state until its natural exfoliation.
- Trial name
- NCT03186950
- Testing
- Restoration with Stainless Steel Crowns, Restoration using BulkFill CR
- Where
- Brazil
- Volunteers
- 91 people
- Sponsor
- University of Sao Paulo
Malocclusion, Compliance, Patient
The Effectiveness of Electronic Reminders in Improving Elastic Compliance in Orthodontic Patients
Fixed orthodontic appliances in combination with intraoral elastics are a common and effective method use in the orthodontic correction of malocclusions. However, their success is largely dependent on the patient's compliance.
- Trial name
- NCT03144323
- Testing
- Reminders
- Where
- 2 sites in United Kingdom
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Anterior Open Bite
Molar Intrusion in Open Bite Treatment
This experimental study will evaluate the effect of different methods for the molar intrusion (compared with the control group) in adolescent and adult patients with open bite malocclusion.
- Trial name
- NCT02865213
- Testing
- OBA, Miniplates, Miniscrews
- Where
- Syria
- Volunteers
- 45 people
- Sponsor
- Damascus University
Class II Malocclusion
The Effect of Low-level Laser Therapy on Functional Treatment of Skeletal Class II Patients
this is a controlled clinical trial with 2 groups of patients of class II skeletal discrepancy due to mandibular retrusion one group is treated with twin block functional appliance and the other with twin block combined with low…
- Trial name
- NCT06024382
- Testing
- twin block, twin block combined with low level laser
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Mansoura University
Charcot-Marie-Tooth Disease Type 2D
Personalized Antisense Oligonucleotide for A Single Participant With GARS1 Gene Mutation Associated With Charcot-Marie-Tooth Disease Type 2D (CMT2D)
This research project entails delivery of a personalized antisense oligonucleotide (ASO) drug designed for a single participant with Charcot-Marie-Tooth disease type 2D (CMT2D) due to a pathogenic, de novo deletion mutation in…
- Trial name
- NCT07226297
- Testing
- nL-GARS1-001
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- n-Lorem Foundation
Caries,Dental
Ozone Application Before Fissure Sealants
Decay is a multifactorial infective degenerative disease of hard dental tissues, caused by Streptococcus mutans and Lactobacillus forming the bacterial biofilm of teeth surfaces.
- Trial name
- NCT04040920
- Testing
- Ozone, Pits and fissure sealants
- Where
- Italy
- Volunteers
- 67 people
- Sponsor
- IRCCS Burlo Garofolo
Secondary Caries, Fracture Tooth
Clinical Assessment of Injectable Flowable Composite with Giomer Technology Vs High Viscosity Glass Ionomer Restorations in ART for Cancer Patients
Aim of the Study: This study will compare between injectable flowable composite (Beautifil flow plus x) and high viscosity glass ionomer (Equia Fil) by ART caries preventive protocol in high caries risk patients receiving…
- Conditions
- Secondary Caries, Fracture Tooth, Discoloration, Tooth
- Trial name
- NCT05465369
- Testing
- giomer, high viscosity glass ionomer
- Where
- Egypt
- Volunteers
- 190 people
- Sponsor
- Cairo University
Class III Malocclusion
Treatment of Skeletal Class III Malocclusion Using Orthodontic Removable Traction Appliance
This experimental study aims to evaluate the efficiency of the orthodontic removable traction appliance in the treatment of skeletal class III malocclusion.
- Trial name
- NCT03172442
- Testing
- Vacuum plate, Rapid maxillary expander, Class III elastics
- Where
- Syria
- Volunteers
- 22 people
- Sponsor
- Damascus University
Healthy Individuals
Fluoride Intake From Toothbrushig With Children's or Regular Toothpastes
There are controversial data about fluoride intake by children when tooth brushing with children's or regular toothpastes. However, a study have showed that children were exposed to a dose of 0.051 mg F/Kg/day and 0.046 mg…
- Trial name
- F (NCT01568541)
- Testing
- Regular toothpastes, Children's toothpastes
- Where
- 3 sites in Brazil
- Volunteers
- 208 people, healthy volunteers welcome
- Sponsor
- Federal University of Minas Gerais
Bruxism, Sleep
Enterobius Vermicularis and Bruxism in Children
Background. Bruxism is an involuntary, non-functional activity of the masticatory system, and is frequently seen in childhood. Bruxism has many aetiologies, like malocclusion, psychological factors, allergies and gastrointestinal…
- Trial name
- NCT03833505
- Testing
- Bitestrip
- Where
- Turkey (Türkiye)
- Volunteers
- 26 people
- Sponsor
- Aydin Adnan Menderes University
Class II Malocclusion
Analysis of Muscle Activity With Myofunctional Devices, Using Surface Electromyography
Importance and justification The importance of carrying out this study is to verify the electrical activity generated by the masticatory muscles to be able to have clarity of their performance in the development of orthopedic…
- Trial name
- NCT03863275
- Testing
- functional apparatus, Diagnosis and observation
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Fundación Universitaria CIEO
Molar Incisor Hypomineralization
The Effect of Molar Incisor Hypomineralisation on the Stomatognathic System
This study aims to examine whether children with Molar Incisor Hypomineralization (MIH) are more likely to have problems with the jaw joint and chewing muscles.
- Trial name
- NCT06951139
- Testing
- Ultrasound and Shear Wave Elastography
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Ozge Gungor
Edentulous Jaw
In-Vivo Comparison of Different Impression Methods in Complete Edentulous Upper Jaw
In this study, it was aimed to compare the impressions taken with different impression techniques for the production of tissue-supported complete dentures from individuals with complete edentulous upper jaws.
- Trial name
- NCT06400277
- Testing
- Edentulous maxilla final impression for complete denture
- Where
- Turkey (Türkiye)
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Dental Caries
Caries Removal in Primary Teeth Using Er:YAG Laser
Objective: To assess and compare the 2940 nm erbium:yttrium-aluminum-garnet (Er:YAG) laser versus a conventional rotary treatment during cavity preparation in children with regard to anxiety level, pain perception, restoration…
- Trial name
- NCT05913258
- Testing
- Er:YAG laser system (Doctor smile, Pluser, Italy), Master Torque high/low-speed air rotor handpiece (KaVo Dental, Charlotte, North Carolina, USA)
- Where
- Saudi Arabia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- King Abdulaziz University
Dental Caries Extending Into Dentin
Comparison of Conventional Versus Conservative Caries Removal in Primary Teeth
The sample will be, at least, 90 primary molars, randomly distributed into three groups: Group 1: IPC; Group 2: SE; Group 3: SCR.
- Trial name
- Caries_removal (NCT03650647)
- Testing
- Carious dentin removal
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Universidade Federal Fluminense
Malocclusion, Angle Class II, Retrognathism
The Effect of Functional Treatment of Patients With Backward Positioned Chins on the Jaw Joint and Movements
Patients with class II malocclusion and retrognathic mandibles will be treated using functional appliances and asses the remodeling that is expected to occur in the temporomandibular joint (TMJ) using cone-beam computed…
- Conditions
- Malocclusion, Angle Class II, Retrognathism, TMJ
- Trial name
- NCT03645343
- Testing
- Activator, Twin Block
- Where
- Syria
- Volunteers
- 66 people
- Sponsor
- Damascus University
Molar Incisor Hypomineralization
Clinical Evaluation of Direct Composite Veneer Restorations
The objective of this research was to evaluate the clinical success of direct composite veneer restorations performed in permanent incisors affected by molar-incisor hypomineralization.
- Trial name
- NCT05842590
- Testing
- Composite Veneer Restoration
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Dental Fluorosis
Presence of Enamel Fluorosis in Libyan Children
Fluorosis is caused by hypomineralization in the enamel due to increased fluoride ingestion during early childhood (Cawson.1, Wong et al. 2, and Sudhir 3).
- Trial name
- NCT03746990
- Volunteers
- 1,935 people, healthy volunteers welcome
- Sponsor
- Ajman University
Fluoride Varnishes, Molar Incisor Hypomineralisation
Nanohydroxyapatite Versus Sodium Fluoride Varnish in Remineralizing MIH Anterior Teeth
This randomized controlled clinical trial evaluates and compares the remineralization efficacy of a 8.6% nanohydroxyapatite (nano-HAp) varnish versus a standard 5% sodium fluoride (NaF) varnish in young permanent anterior teeth…
- Conditions
- Fluoride Varnishes, Molar Incisor Hypomineralisation, Permanent Anterior Teeth, Remineralization
- Trial name
- NCT07894510
- Testing
- Nanohydroxyapatite Varnish Application, Sodium Fluoride Varnish Application
- Where
- Egypt
- Volunteers
- 26 people
- Sponsor
- Tanta University
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