Clinical trials: Tooth
Bruxism, Myopathy
Reduction of Masticatory Muscle Activity by Restoring Canine Guidance
In this study it is to be evaluated wether a restoration with composite resin fillings to reestablish a canine guidance will reduce masticatory muscle activity in patients with bruxism.
- Conditions
- Bruxism, Myopathy, Muscular Activity
- Trial name
- NCT02235220
- Testing
- Composite resin restoration
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Kiel
Class II Division 1 Malocclusion, Maxillary Prognathism
Laser-assisted Flapless Corticotomy in Accelerating Canine Retraction
Erbium lasers have been suggested to accomplish corticotomy without flap reflection due to their attractive advantages. The current trial aimed to evaluate the efficacy of laser-assisted flapless corticotomy in accelerating…
- Conditions
- Class II Division 1 Malocclusion, Maxillary Prognathism, Protrusion, Incisor
- Trial name
- NCT04316403
- Testing
- Er:YAG laser
- Where
- Syria
- Volunteers
- 18 people
- Sponsor
- Damascus University
Molar Incisor Hypomineralization
Effect of Enamel Cleaning on a Remineralizing Paste for Hypomineralizated Lesions
Molar-incisor hypomineralization (MIH) is a qualitative defect of dental enamel, in which low mineral content and high protein content compromise the effectiveness of remineralizing treatments.
- Trial name
- ECLIPSE (NCT07653373)
- Testing
- Sodium hypochlorite 5.25%, CPP-ACPF
- Where
- Brazil
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Universidade Ceuma
Malocclusion
Transfer Accuracy of Indirectly Bonded Orthodontic Braces With Different Transfer Trays
The aim of this study is to comparatively investigate the performances of two different and widely used transfer trays during indirect bonding of the orthodontic braces.
- Trial name
- NCT03754283
- Testing
- Indirect bonding
- Where
- Turkey (Türkiye)
- Volunteers
- 16 people
- Sponsor
- Yuzuncu Yil University
Malocclusion, Angle Class II
The Effect of Timing on Orthodontic Treatment
The aim of this longitudinal randomized investigation is to determine the long-term effects of early headgear treatment on craniofacial structures and dental arches, compared to treatment started later, during the most active…
- Trial name
- NCT02010346
- Testing
- Early headgear treatment
- Volunteers
- 120 people
- Sponsor
- University of Oulu
Sleep Bruxism
Evaluation of Muscle Activity, Bite Force and Salivary Cortisol in Children With Bruxism
Bruxism is a repetitive activity of the masticatory muscles characterized by grinding and/or clenching one's teeth or parafunctional movements of the mandible.
- Trial name
- Bruxism (NCT02757261)
- Testing
- Laser, Occlusal splint
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- University of Nove de Julho
Non Vital Teeth
Allium Sativum Oil and Turmeric Gel as Alternative Non-vital Pulpotomy Medicaments in Primary Teeth.
The purpose of the study is to use Allium sativum oil and Turmeric gel as non-vital Pulpotomy medicaments in primary teeth by evaluating their antibacterial effect against Streptococcus mutans and Lactobacillus acidophilus.
- Trial name
- NCT05819970
- Testing
- Allium Sativum Oil, Turmeric Gel
- Where
- Pakistan
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Health Sciences Lahore
Angle Class II
Maxillary Molar Distalization Supported by Mini-implants With the Advanced Molar Distalization Appliance (Amda®)
The aim of this randomized controlled clinical trial is to evaluate the dentoalveolar and skeletal treatment effects of the AMDA when used for distalization of the maxillary first molars in patients with Class II malocclusion in…
- Trial name
- NCT06011382
- Testing
- Advanced Molar Distalization Appliance (amda®), Buccal mini-implants
- Where
- Romania
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Grigore T. Popa University of Medicine and Pharmacy
Pain, Local Infiltration
Pain Perception With a Comfort-ın Jet Injection and Conventional Dental Injection
The investigators aimed to compare the effectiveness of the Comfort-in system, which is a jet injection type, and infiltrative anesthesia with a traditional injector, and to measure the effect of children's anxiety on the…
- Conditions
- Pain, Local Infiltration, Anesthesia, Fear
- Trial name
- NCT04682080
- Testing
- Needle-free injection
- Where
- Turkey (Türkiye)
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Specific Learning Disabilities, Dental Plaque
Plaque Removal Efficiency in Children With Specific Learning Disabilities
This study aims to evaluate the effectiveness of toothbrushing education on plaque removal in children aged 7-12 years with specific learning disabilities (SLD) and to compare their plaque removal performance with healthy…
- Conditions
- Specific Learning Disabilities, Dental Plaque, Oral Hygiene
- Trial name
- PRE-SLD (NCT07611942)
- Testing
- Standardized Toothbrushing Education
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Alanya Alaaddin Keykubat University
Dental Caries
Educational Intervention in Preventing Early Childhood Caries
Objective: The aim of this study is to assess the effectiveness of an oral health educative intervention in preventing early childhood caries (ECC).
- Trial name
- NCT01502566
- Testing
- Education Intervention
- Where
- Brazil
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Federal University of Pelotas
Dental Caries
Parental Knowledge, Attitude and Practice Towards Oral Health of Their Children
The aim of this study is to assess the parental knowledge, attitude and practice towards oral health of their children in relation to caries experience.
- Trial name
- NCT04571931
- Volunteers
- 367 people
- Sponsor
- Cairo University
Dental Caries Extending to Pulp, Pulp Disease, Dental
Assessment of Vital Pulp Therapy in Permanent Molars
The purpose of this study is to evaluate the long term clinical performance of vital pulp therapy of young permanent teeth with irreversible pulpitis
- Trial name
- NCT03410134
- Testing
- NeoMTA
- Where
- Turkey (Türkiye)
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Oral Health, Dental Caries
The Use of Artificial Intelligence in the Dental X-rays Analysis
This cross-sectional study aims to perform a population-based assessment of the incidence of decay, dental fillings, root canal fillings, endodontic lesions, implants, implant and dental abutment crowns, pontic crowns, and…
- Conditions
- Oral Health, Dental Caries, Periapical Diseases, Tooth Loss
- Trial name
- NCT06258798
- Testing
- Taking a dental X-ray
- Where
- Poland
- Volunteers
- 1,025 people
- Sponsor
- Hospital of the Ministry of Interior, Kielce, Poland
Skeletal Open Bite, Open Bite
Anterior Open Bite Closure by Clear Aligners Versus Fixed Appliances in Adult Patients With Skeletal Open Bite: A Randomized Clinical Trial.
Here's a 1,000-word (quarter-length) concise version of your research brief, preserving the key structure and essential details: Brief Summary: Comparative Management of Skeletal Anterior Open Bite Using Mini-Screw Supported…
- Conditions
- Skeletal Open Bite, Open Bite, Maxillary Intrusion, Mini-screws
- Trial name
- AOB-Mx_INT-MS (NCT07117006)
- Testing
- miniscrew- supported maxillary posterior segments' intrusion using clear aligners
- Where
- Egypt
- Volunteers
- 8 people
- Sponsor
- Cairo University
Class II Division 1 Malocclusion
Evaluation of Micro-osteoperforation on Rate of Maxillary En-masse Retraction
accelerated anterior teeth retraction with the help of microosteoperforation procedure and miniscrews.
- Trial name
- NCT03764189
- Testing
- microosteoperforation
- Where
- Egypt
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries in Children, Tooth Erosion
3D Scanning as an Advanced Tool for Identifying Tooth Lesions in Children
This study focuses on assessing dental caries, erosive tooth wear, and fluorosis in primary teeth using a 3D intraoral digital scanner.
- Conditions
- Dental Caries in Children, Tooth Erosion, Fluorosis, Dental, Dental Caries
- Trial name
- NCT06829550
- Testing
- indirect- 3D digital scanning
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Indiana University
Malocclusion, Posterior Crossbite
Comparison of Two Tooth-borne Expanders in Rapid Maxillary Expansion
This study will assess the dentoalveolar effects and impact on quality of life of two types of maxillary expanders in orthodontic patients with permanent dentition, from 12 to 16 years old.
- Trial name
- NCT03846518
- Testing
- Hyrax, mini Hyrax
- Where
- Brazil
- Volunteers
- 34 people
- Sponsor
- Pontifícia Universidade Católica de Minas Gerais
Maxillary Deficiency, Cleft Lip and Palate
Evaluation of Maxillary Expansion Using Clear Aligners' Therapy in Patients With Cleft Lip and Palate at the Mixed Dentition Stage
The goal of this clinical trial is to learn if the aligners can expand upper dental arch in patients with cleft lip and palate at age of 6-8 years old to correct their collapsid archs.
- Trial name
- Pilot (NCT06994754)
- Testing
- clear aligners
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Cairo University
Root Resorption
Root Resorption Accompanied Clear Aligners and Fixed Orthodontic Appliance
The aim of the study is to compare apical root resorption accompanied orthodontic treatment using clear aligners vs fixed appliances.
- Trial name
- NCT05232318
- Testing
- Leveling and alignment
- Where
- 2 sites in Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
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