Clinical trials: Tooth Disorder
Molar-Incisor Hypomineralization, Peridontal Disease
Molar-Incisor Hypomineralization Vs Periodontal Health
Background: To investigate the effect of molar incisor hypomineralization (MIH) on periodontal health, to evaluate the relationship between gingival crevicular fluid (GCF) volume, and GCF biomarkers such as matrix…
- Trial name
- MIH (NCT06764043)
- Testing
- Clinical evaluation
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
Pulpal Necrosis, Dental Caries
Comparison of LSTR and Pulpectomy in Primary Molars of Pediatric Patients (LSTR-PULP)
This study aims to compare the effectiveness of Lesion Sterilization and Tissue Repair (LSTR) with conventional pulpectomy in treating pulpal lesions in primary molars of pediatric patients aged 4 to 10 years.
- Conditions
- Pulpal Necrosis, Dental Caries, Periapical Periodontitis, Pediatric Dentistry
- Trial name
- LSTR-PULP (NCT07026435)
- Testing
- LSTR, Pulpectomy
- Where
- Turkey (Türkiye)
- Volunteers
- 110 people
- Sponsor
- taymour abuawwad
Ataxia Telangiectasia
Neurofilament Light- Chain in Ataxia Telangiectasia
Ataxia telangiectasia (A-T) is a rare autosomal recessive neurodegenerative disorder characterized by progressive cerebellar ataxia, immunodeficiency, chromosomal instability, and cancer susceptibility.
- Trial name
- NCT04605523
- Testing
- blood withdrawal
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- Johann Wolfgang Goethe University Hospital
Class II Division 1 Malocclusion
Effect of Low-level Laser Therapy During Maxillary Molar Distalization Using a Skeletally Anchored Appliance
study will be directed to evaluate the effect of low-level laser therapy during maxillary molar distalization using a skeletally anchored appliance
- Trial name
- NCT05465473
- Testing
- Distalization
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Self-esteem, Personality
Psychological Assessment of Adults Seeking Orthodontic Treatment
Is their a association between the objective and subjective severity of a malocclusion, quality of life and self-esteem/personality (as modifier between objective/subjective severity and quality of life (cfr study Agou et al.…
- Conditions
- Self-esteem, Personality, Quality of Life, Malocclusion
- Trial name
- NCT01475773
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Endodontically Treated Teeth
Clinical Performance and Patient Satisfaction of Cerasmart Versus Lithium Disilicate (E-max) Endocrowns
1. RATIONALE All-ceramic endocrowns are bonded to the tooth using adhesive resins creating strong bonds to the tooth structure resulting in strengthening effect and reducing the need for post and core.
- Trial name
- NCT03328572
- Testing
- E-max Endocrown, Cerasmart Endocrown
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cairo University
Myopia, Dental Caries
Bedtime Routines and Children's Health
In Taiwan, the prevalence of sleep problems, myopia, and dental caries in school-age children is high. Little is known regarding the implementation of oral and vision health outcomes around bedtime.
- Conditions
- Myopia, Dental Caries, Sleep, Asthenopia
- Trial name
- NCT05201924
- Testing
- Bedtime routine, Control
- Where
- Taiwan
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- National Taiwan University
Dental Anxiety, Tooth Loss
AntibaCterial presCribing & OraL Health Practice
A study by Allied Health Professionals to explore the experience of patients undergoing tooth extraction at Leeds Dental Institute in relation to antibiotic medication, dental anxiety and oral health practices
- Trial name
- ACCOLaDE (NCT04063696)
- Where
- United Kingdom
- Volunteers
- 300 people
- Sponsor
- University of Leeds
Dental Caries, Parents
Assessment of the Age, Reasons, Oral Health Status and Dental Treatment Needs of Children in Their First Dental Visit
to asses the age, reasons, oral health status and dental treatment needs of children in their first dental visit.
- Conditions
- Dental Caries, Parents, Parenting, Pain
- Trial name
- NCT04183777
- Where
- Egypt
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Cairo University
Molar Incisor Hypomineralization
Computer-aided Design/Computer-aided Manufacturing for Mild to Moderate Molar Incisor Hypomineralization Treatment
Molar Incisor Hypomineralization (MIH) is a disease causing a structural defect in the enamel of permanent teeth. The treatment of these teeth consists of the removal of the affected part of the tooth and its reconstitution.
- Trial name
- MIhCFAO (NCT04922177)
- Testing
- Indirect ceramic restoration, Direct restoration
- Where
- France
- Volunteers
- 68 people
- Sponsor
- University Hospital, Toulouse
Pulp Necrosis, Apexification
Evaluation the Effect of Using of Apical Matrix With Apexification Procedure on Apical Healing of Necrotic Immature Teeth
This study was conducted to evaluate the effect of the use of apical matrix, with Mineral Trioxide Aggregate (MTA) or calcium hydroxide Ca(OH)2 Apexification on apical healing and calcific barrier formation of immature teeth with…
- Trial name
- NCT03849222
- Testing
- Apexification, MTA, Ca(OH)2
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Molar Hypomineralization, Incisor
Orofacial Functions in Individuals With and Without Molar Incisor Hypomineralization
Molar incisor hypomineralization (MIH) is a qualitative developmental defect of the enamel with a complex, multifactorial nature and a significant genetic component that predominantly affects the permanent first molars and…
- Trial name
- NCT06692257
- Testing
- Observation
- Where
- Brazil
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- University of Nove de Julho
Class II Malocclusion, Mandibular Retrognathism
Comparison Of The Effects Of Clear Aligners And Twinblock Appliances In Functional Treatment Of Class II Malocclusion
This prospective clinical study aimed to compare the skeletal and dentofacial effects of Twin Block (TWB) and clear aligners with mandibular advancement, and to evaluate mandibular trabecular bone changes through fractal analysis…
- Trial name
- NCT07454694
- Testing
- Invisalign Clear Aligners, Twinblock Functional Appliance
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people
- Sponsor
- Bezmialem Vakif University
Class II Malocclusion
Dentoskeletal Effects of Two Different Fixed Functional Appliances for Correction of Class II Malocclusion: A Comparative Clinical Study
Fixed Functional Appliances comparisons in treatment of orthodontic class II malocclusion cases
- Trial name
- NCT05555719
- Testing
- Mandibular Protraction Appliance, PowerScope Appliance
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- Al-Azhar University
Root Resorption
The Effect of Two Different Types of Forces on Possible Root Resorption in Relation to Dentin Phosphoprotein Levels
External root resorption is a common unfavourable sequel of orthodontic treatment. Although diagnosis of root resorption is usually done by radiographs; they are technique sensitive.
- Trial name
- NCT04825665
- Testing
- Continuous force, Intermittent force
- Where
- 2 sites in Egypt
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Sherifa Ghaleb
Caries,Dental
Comparative Evaluation of Bioflx Crowns vs Stainless Steel Crowns
Comparative Evaluation of Clinical Success,Parental and child Satisfaction of Bioflx Crowns Versus Stainless Steel Crowns as Restorations for Primary Molars: A Randomized Clinical Study
- Trial name
- NCT06396195
- Testing
- bioflx crown, stainless steel crown
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Cairo University
Molar-Incisor Hypomineralization
Evaluation of Different Anesthesias in Children With Molar Incisor Hypomineralization
In children with molar-incisor hypomineralization (MIH), insufficient depth of anesthesia can lead to increased anxiety and behavior management problems, which may negatively affect the quality of restorations.
- Trial name
- NCT07268157
- Testing
- Computer-controlled anesthesia device (SleeperOne), Conventional injection technique
- Where
- Turkey (Türkiye)
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Canan Bayraktar Nahir
Dental Malocclusion
Predictability of Distalization and Derotation of the Carriere Motion Appliance.
To analyze the distalization or distal tooth displacement and derotation angle produced by Carriere Motion Appliance® (CMA) by using a repeatable and reproducible measurement digital technique.
- Trial name
- NCT05094973
- Testing
- Carriere Motion Appliance®
- Where
- Spain
- Volunteers
- 15 people
- Sponsor
- University of Salamanca
Dental Malocclusion
Precision Orthodontics: A Comparison of Custom vs Traditional Bracket Treatment Efficiency
This investigational testing aims to target multiple investigations sites to examine treatment efficiency metrics using a completely digital and patient-specific bracket treatment system for the correction of malocclusions.
- Trial name
- NCT04266769
- Testing
- LightForce Orthodontic System
- Where
- Canada
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- LightForce Orthodontics
Endodontically Treated Teeth
Apical Gap Length and Adaptation of Zirconia Post Using Intraoral and Extraoral Scan of Silicon Impression Technique
First, participants will undergo clinical and radiographic examination for taking all the needed preoperative records, then endodontically treated teeth preparation starting with removal of any carious or undermined tooth…
- Trial name
- NCT05476419
- Testing
- Direct intra-oral scanning technique for the post space.
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Cairo University
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