Clinical trials: Dentistry
Dental Caries, Dental Occlusion
Occlusal Changes After Modified Hall Technique in Molars Affected by Molar-Incisor Hypomineralization
Molar-incisor hypomineralization (MIH) frequently affects permanent first molars and increases the risk of rapid post-eruptive breakdown and restorative failure.
- Conditions
- Dental Caries, Dental Occlusion, Pediatric Dentistry
- Trial name
- NCT07530835
- Testing
- Modified Hall Technique
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Ankara Yildirim Beyazıt University
Neck Pain, Neck Pain Musculoskeletal
Neck Musculoskeletal Symptoms Among Turkish Endodontists
This observational study aims to evaluate the prevalence, severity, and characteristics of neck musculoskeletal symptoms among Turkish endodontists.
- Conditions
- Neck Pain, Neck Pain Musculoskeletal, Musculoskeletal Assessment, Musculoskeletal Disorder of the Neck
- Trial name
- ENDO-NECK (NCT07516782)
- Testing
- No intervention (observational study)
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Atlas University
PRF, Behavior Change Interventions
Influence of Hydration Status on the Yield of Injectable Platelet-Rich Fibrin
Due to the current lack of evidence regarding the influence of fluid intake on the amount of leukocyte- and platelet-rich fibrin fraction present in blood samples, this study aims to investigate the positive influence of this…
- Conditions
- PRF, Behavior Change Interventions, Implant Dentistry
- Trial name
- T-PRF (NCT07506252)
- Testing
- Hydration following a drinking protocol
- Where
- Austria
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
Dentistry
Cross-cultural Adaptation and Translation Validation of the iADH Universal Case Mix Tool (UCMT).
This study aims to translate, culturally adapt, and validate the iADH Universal Case Mix Tool (UCMT) for dental care professionals working with people with disabilities.
- Trial name
- CCV UCMT (NCT07290725)
- Where
- Austria
- Volunteers
- 40 people
- Sponsor
- Sigmund Freud PrivatUniversitat
Anxiety, Fear
AI Avatar Video vs. Tell-Show-Do for Reducing Anxiety and Improving Cooperation in Children During Local Anesthesia
This randomized clinical trial aims to compare two behavior guidance techniques used to reduce anxiety in children during local anesthesia injections in dental treatment.
- Conditions
- Anxiety, Fear, Local Anesthesia, Pediatric Dentistry
- Trial name
- NCT07449884
- Testing
- AI Avatar-Based video, Tell-Show-Do Technique
- Where
- Lebanon
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
Community Dentistry, Emergencies
Dental Emergencies Among Patients of the Health Care Access Facility at the University Hospital of Nancy
The dental Health Care Access Facility at the University Hospital of Nancy opened in January 2023. The patients ot the dental Health Care Access Facility consulting the dental department have largely been treated as dental…
- Trial name
- urgPASSdent (NCT06507540)
- Testing
- No intervention (observational study)
- Where
- France
- Volunteers
- 611 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Dental Caries, Tooth Demineralization
"Comparison of the Effects of Resin Infiltrant, Fluoride Varnish, and the Combined Application of Resin Infiltrant and Fluoride Varnish on Primary Molars in the Treatment of Proximal Non-Cavitated Carious Lesions in Children."
Purpose: This randomized controlled clinical trial aimed to compare the effectiveness of fluoride varnish, resin infiltrant, and their combination in treating superficial proximal carious lesions in primary molars of children…
- Conditions
- Dental Caries, Tooth Demineralization, Pediatric Dentistry, Molar, Deciduous
- Trial name
- NCT07112963
- Testing
- Fluoride Varnish
- Where
- Turkey (Türkiye)
- Volunteers
- 26 people
- Sponsor
- Sacide Duman
Dental Caries in Primary Teeth, Full-Coverage Restorations in Pediatric Dentistry
CLINICAL PERFORMANCE OF PEDIATRIC CROWNS IN PRIMARY MOLAR
The aim of this study is to compare the clinical success of three different types of prefabricated crowns commonly used in primary molar teeth: nanohybrid composite crowns, zirconia crowns, and stainless steel crowns.
- Trial name
- NCT07426445
- Testing
- Prefabricated Zirconia Crown, Prefabricated Nanohybrid Composite Crown
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people
- Sponsor
- Izmir Katip Celebi University
Healthy, Topical Anesthesia
Cryotherapy as a Topical Anesthetic in Healthy Children
In this study, the investigators aimed to compare the effects of topical anesthetic materials and cold application on pain perception.
- Conditions
- Healthy, Topical Anesthesia, Pediatric Dentistry, Cryotherapy
- Trial name
- NCT07198022
- Testing
- Cryotherapy, topical anesthetic, Topical anesthetic gel
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Dental Caries, General Anesthesia
Clinical Success of Two Stainless Steel Crowns in Children Treated Under General Anesthesia
The purpose of this study is to compare the clinical performance and parental satisfaction of two commercially available stainless steel crown systems used in pediatric patients treated under general anesthesia.
- Conditions
- Dental Caries, General Anesthesia, Pediatric Dentistry
- Trial name
- NCT07393854
- Testing
- NuSmile Stainless Steel Crown, Kids Crown Stainless Steel Crown
- Where
- Turkey (Türkiye)
- Volunteers
- 54 people
- Sponsor
- Bezmialem Vakif University
Implant Dentistry
The Use of a Fully Digital Workflow in Immediate Implants With Immediate Restoration
Study hypothesis The hypothesis is that a full-digital workflow for immediate implant placement with immediate restoration is able to provide at least the same outcomes as standard analog implant placement in the same clinical…
- Trial name
- NCT07294820
- Testing
- oral implant
- Where
- Italy
- Volunteers
- 24 people
- Sponsor
- Proed, Torino, Italy
Prosthesis and Implant Dentistry
Passive Fit of Implant-Supported Complete-Arch Prostheses Using Digital Workflows
The goal of this clinical trial is to evaluate and compare three digital workflows for the fabrication of definitive implant-supported full-arch prostheses in adult patients requiring fixed implant rehabilitation.
- Trial name
- MFS03-Pdental (NCT07315620)
- Testing
- CBCT-STL Alignment Workflow, Splint-Guided Alignment Workflow, Automated AI-Assisted CBCT-STL Alignment Workflow
- Where
- Spain
- Volunteers
- 30 people
- Sponsor
- Universidad Complutense de Madrid
Clinical Audit, Quality Improvement
Impact Evaluation of the Therapeutic Initiative's Prescribing Portrait and Therapeutics Letter on Opioid Use by Dentists
The aim of this study is to estimate the impact of providing personalized prescribing data and educational materials on opioid prescribing to dentists in British Columbia, Canada. The main research questions are: 1.
- Conditions
- Clinical Audit, Quality Improvement, Opioid, Dentistry
- Trial name
- NCT07317869
- Testing
- Regular intervention, Enhanced intervention
- Where
- Canada
- Volunteers
- 3,498 people
- Sponsor
- University of British Columbia
Edentulism, Implant Dentistry
Marginal Bone Remodeling at Monolithic Zirconia Full-Arch Prostheses in the Maxilla and Mandible
This prospective observational clinical study aims to compare 12-month clinical, radiographic, and patient-reported outcomes of monolithic zirconia full-arch implant-supported prostheses placed in the maxilla versus the mandible.
- Trial name
- NCT07323290
- Testing
- No intervention
- Where
- Spain
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Universitat Internacional de Catalunya
Edentulism, Implant-supported Full-arch Prosthesis
Accuracy of Intraoral Photogrammetry vs Optical Scanners for Immediate Full-Arch Implant Loading
This prospective in vivo clinical trial evaluates and compares the accuracy (trueness) and scanning time of intraoral photogrammetry scanners (IPS) versus conventional intraoral optical scanners (IOS) for immediate full-arch…
- Conditions
- Edentulism, Implant-supported Full-arch Prosthesis, Digital Impression Accuracy, Photogrammetry in Dentistry
- Trial name
- NCT07320729
- Testing
- Intraoral Optical Scanner, Intraoral Photogrammetry Scanner Elite (Shining3D)
- Where
- Egypt
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Abdelrahman Khalaf Eldabe
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
Implant Dentistry
Horizontal Anterior Maxillary Ridge Augmentation Using Autogenous Ring Block Grafts Combined With Particulate Xenogeneic Bone Versus Biphasic Beta-tri-calcium Phosphate Sulphate EthOss Graft: A Clinical Study
. Group A, received ABG cylinders obtained from the chin and organic bovine bone mineral particles (Bio-Oss xenograft) along with an absorbable collagen membrane.
- Trial name
- NCT07212985
- Testing
- Autogenous Bone Block + Xenograft + Collagen Membrane
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Al-Azhar University
the Impact of Modern Anesthesia Techniques Applied in Pediatric Dentistry on Physiological Parameters
Comparison of the Effects of Intraosseous Anesthesia Performed With the SleeperOne5 Computer-Controlled Device and Conventional Mandibular Nerve Block on Behavior and Pain Control During Anesthesia Administration in Children Aged 5-9
The injection stage is the most intense cause of anxiety during dental treatment in the pediatric patient group. It is aimed to keep the pain sensation at a minimum during this process.
- Trial name
- NCT07198997
- Testing
- digital anesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Saglik Bilimleri Universitesi
Pediatric Dentistry
Virtual Reality vs Nitrous Oxide in Pediatric Dentistry
Two groups of pediatric patients between the ages of 4 to 12 years old will be examined in this study. Control group will receive the standard of care dental treatment with under nitrous sedation (N2O) and will have a second…
- Trial name
- NCT05890898
- Testing
- Virtual Reality Headset, Nitrous Oxide
- Where
- United States
- Volunteers
- 62 people
- Sponsor
- Geisinger Clinic
White Spot Lesion of Tooth, Tooth Color
Toothpastes With Different Contents and Tooth Color
This study aims to investigate the color tone and fluorescence changes that may occur during fixed orthodontic treatment with brackets in patients' teeth using toothpaste with different properties.
- Conditions
- White Spot Lesion of Tooth, Tooth Color, Dentistry, Orthodontic Appliances, Fixed
- Trial name
- NCT06833970
- Testing
- Colgate use, Curaprox use, ROCS use
- Where
- Turkey (Türkiye)
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Taner OZTURK, DDS, MS