Clinical trials: Tooth Disorder
Dental Caries
3D-Printed Resin Crowns vs Stainless Steel Crowns in Pulpotomized Primary Molars.
The goal of this clinical trial is to learn whether 3D-printed resin-based crowns are an effective alternative to stainless steel crowns for restoring pulpotomized primary mandibular molars in children.
- Trial name
- 3DRSCVSSSC (NCT07648979)
- Testing
- 3D printed resin based crowns, Prefabricated stainless steel crowns
- Where
- Egypt
- Volunteers
- 26 people
- Sponsor
- Cairo University
Tooth Erosion, Teeth Erosion Due to Vomiting
Clinical Evaluation of Ultrathin Occlusal Veneers for the Treatment of Severe Dental Erosion
Ultra-thin bonded posterior occlusal veneers represent a conservative alternative to traditional onlays and complete coverage crowns for the treatment of severe erosive lesions.
- Conditions
- Tooth Erosion, Teeth Erosion Due to Vomiting, Teeth Erosion Limited to the Enamel, Teeth Erosion Extending Into the Dentine
- Trial name
- UOVTDE (NCT03112278)
- Testing
- Ceramic ultrathin occlusal veneers, Composite resin ultrathin occlusal veneers
- Volunteers
- 10 people
- Sponsor
- Universidade Federal do Rio de Janeiro
White Spot Lesion, Orthodontic Appliance Complication
A Prospective, Randomized, Clinical Study on the Effects of CPP-ACP-paste, Fluoride and a Combination on the Evolution of White Spot Lesions in Orthodontic Patients After Debonding.
The goal of this randomized clinical trial is to compare the influence of casein phosphopeptide amorphous calcium phosphate (CPP-ACP), CPP-ACP in combination with fluoride (CPP-ACPF), high fluoride concentration, and conventional…
- Trial name
- NCT05710874
- Testing
- CPP-ACP paste, CPP-ACPF paste, 1.25% fluoride gel
- Where
- Belgium
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Dental Caries, Prevention
Sealant Application by Interns After Tele-demonstration
Abstract Background: Dental caries remains a major public health issue worldwide, particularly among children. Pit and fissure sealants represent a high-quality, evidence-based preventive measure.
- Conditions
- Dental Caries, Prevention, Education
- Trial name
- TESS (NCT07232797)
- Testing
- tele-demonstration, traditional demonstration group
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Constriction
Pain, Discomfort, and Functional Impairments During Maxillary Expansion
Maxillary expansion is associated with varying degrees of pain and functional impairments. The current study aims to compare rapid maxillary expansion using a McNamara-type (bonded) appliance and slow maxillary expansion using a…
- Trial name
- NCT05248087
- Testing
- The bonded McNamara-type appliance, The removable palatal expansion appliance
- Where
- Syria
- Volunteers
- 52 people
- Sponsor
- Damascus University
Dental Caries, Child Neglect
Improving Family's Adherence to Dental Care After DGA (HECC-CAN-study)
Early childhood caries (ECC) is a common disease. Its prevalence is highest in poor, socially disadvantaged, and minority groups. Dental treatment under General Anaesthesia (DGA) is common, especially among the youngest patients.
- Trial name
- HECC-CAN (NCT04898465)
- Testing
- Social Paediatric Intervention
- Where
- Finland
- Volunteers
- 89 people
- Sponsor
- Helsinki University Central Hospital
Anodontia
Linkage and Identification of (a) Candidate Gene(s) for Tooth Disorders
The congenital absence of teeth, commonly referred to as hypodontia or tooth agenesis, is a common developmental anomaly of human dentition that affects approximately 20% of the population.
- Trial name
- NCT00026026
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Center for Research Resources (NCRR)
Periapical Periodontitis
Encapsulated Mesenchymal Stem Cells for Dental Pulp Regeneration.
To compare the dental survival in a period of one year of mature permanent teeth with apical lesion following the administration of encapsulated Mesenchymal Stem Cells under a regenerative endodontic procedure and a conventional…
- Trial name
- RanoKure (NCT03102879)
- Testing
- Regenerative Endodontic Procedure, Conventional Root Canal Treatment
- Where
- Chile
- Volunteers
- 36 people
- Sponsor
- Universidad de los Andes, Chile
Dental Caries
Preventing Caries with Silver Diamine Fluoride
Background: Early childhood caries (tooth decay, ECC) affected 55% 5-year-old Hong Kong children, and 70% of these children had gross destruction of the upper anterior teeth with negative long-term impacts on health and quality…
- Trial name
- NCT04399369
- Testing
- SDF, NaF
- Where
- Hong Kong
- Volunteers
- 688 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Malocclusion, Angle Class III
Dentofacial Effects Of Two Non-Compliance Appliances In The Treatment Of Growing Skeletal Class III Patients
Early orthodontic treatment of Class III malocclusions with skeletal and dentoalveolar imbalances, represents a continuous dilemma.
- Trial name
- NCT04825951
- Testing
- CS 2000
- Where
- Egypt
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Alexandria University
Dental Cements, Tooth Abnormalities
Artificial Root-End Barriers
This study retrospectively looks to determine the clinical success of ProRoot MTA used as an artificial apical barrier in teeth with immature apices.
- Trial name
- NCT00595842
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
Tooth Erosion, Tooth Wear
Association Between Erosive Tooth Wear Progression and Dietary Risk Factors.
Study to determine if whether or not exist an association between the tissue loss (ETW progression) and the frequency of an acidic diet.
- Conditions
- Tooth Erosion, Tooth Wear, Erosion, Dental Erosion
- Trial name
- NCT04586322
- Testing
- No intervention, (observational study).
- Where
- Belgium
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- University Ghent
Overbite (Excessive) Deep
Orthodontic Approaches to Correct Deep Bite in Mixed Dentition Patients
A deep bite is a bite where the upper front teeth cover almost all, if not all the lower front teeth. Currently there is no clarity which of the available treatment approaches is better when these patients still have some baby…
- Trial name
- NCT03641196
- Testing
- Fixed appliance, Composite bite plane
- Where
- Canada
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Malocclusion, Craniofacial Morphology
Research on Deep Learning-Based Intelligent Diagnosis and Treatment
This study aims to develop and evaluate deep learning-based artificial intelligence models for craniomaxillofacial multi-modal imaging analysis and clinical decision support.
- Conditions
- Malocclusion, Craniofacial Morphology, Dentofacial Deformities
- Trial name
- NCT07551622
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Xi'an Jiaotong University
Edentulism, Malocclusion; Displaced Teeth
Augmented Reality Dentistry
This study aims to evaluate the accuracy of augmented reality (AR)-assisted dental procedures. Patient-specific anatomical data will be acquired using cone-beam computed tomography (CBCT) and intraoral scanning and integrated to…
- Conditions
- Edentulism, Malocclusion; Displaced Teeth, TEETH EXTRACTION
- Trial name
- AugRealDent (NCT07814794)
- Testing
- Surgery, Patients requiring orthodontic treatment.
- Where
- Italy
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Bari Aldo Moro
Caries,Dental
Comparison of the Treatment Outcomes of the Conventional Stainless Steel Crown Restorations and the Hall Technique in the Treatment of Carious Primary Molars
Stainless steel crowns have shown high success in restoring carious primary molars over a longer period of time than conventional restorations.
- Trial name
- NCT06597669
- Testing
- Placement of stainless steel crowns on primary molars
- Where
- Vietnam
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Hue University of Medicine and Pharmacy
Molar Incisor Hypomineralization
Antimicrobial Photodynamic Therapy on Teeth With Molar Incisor Hypomineralization
Molar Incisor Hypomineralization (MIH) is a change in the formation of dental enamel of systemic origin that affects at least one of the first four permanent molars and usually affects incisors.
- Trial name
- NCT03904641
- Testing
- aPDT, ART
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Nove de Julho
Caries, Dental
Effectiveness of Er:YAG Pulse Therapy for Achieving Pre-emptive Dental Analgesia in Children
The aim of this study is to determine the effectiveness of Er:YAG pulse therapy for achieving pulpal analgesia in pediatric patients and to quantify the duration and extent of any effects assessed.
- Trial name
- NCT03412721
- Testing
- Laser analgesic procedure
- Where
- Bulgaria
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Plovdiv Medical University
Dental Caries, Dental Occlusion
Occlusal Impact of Hall Crowns in Primary Molars
Hall Technique is a non-invasive restorative approach for managing carious primary molars, increasingly used in pediatric dentistry due to its simplicity and patient tolerance.
- Conditions
- Dental Caries, Dental Occlusion, Pediatric Dentistry
- Trial name
- NCT07134114
- Testing
- Hall Technique
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ankara Yildirim Beyazıt University
Decayed Teeth
Morphological Root Canal Variation in C-shaped Canal Will be Assessed for Age by Using Cone Beam Computed Tomography
CBCT Data Of C-Shaped Canal In Mandibular Second Molar Will Be Assessed For Age.
- Trial name
- NCT04817852
- Testing
- CBCT data of c-shaped canal in mandibular second molar.
- Where
- India
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- CSI College of Dental Sciences and Research, Madurai
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.