Clinical trials: Carious Lesion
Caries,Dental
Correlation Between Caries Experience in Primary Molars and First Permanent Molars
A cross- sectional observational study which will investigate whether data of past caries experience of the primary molars of 6-9 years old children can serve as an indicator for caries development in first permanent molars.as…
- Trial name
- NCT03671200
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Cairo University
Inflammatory Pulp Diseases Related to Carious Teeth
Pulpotomy vs Pulpectomy Outcome.
Epidemiological data show a significant rate of failure of endodontic treatment of 20 to 50% worldwide, probably directly related to the difficulty of the procedure.
- Trial name
- PULPSAVE (NCT02727088)
- Testing
- Pulpotomy, Pulpectomy
- Where
- France
- Volunteers
- 226 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Composite Resins, Dental Caries Class II
Bulk-Fill Composite Restorations: Clinical Evaluation
This randomized controlled clinical study aims to evaluate the clinical performance of five different bulk-fill composite materials representing distinct technological approaches according to the World Dental Federation (FDI)…
- Trial name
- NCT07518537
- Testing
- Thermoviscous bulk-fill composite restoration, Sonic-activated bulk-fill composite restoration, Flowable bulk-fill composite restoration
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Vitamin D Status
Vit D Receptor Gene Polymorphism
The present cross-sectional observational study was conducted after the university ethical committee approved the research (NU/CEC/2020/0339). This study included 376 adults in the age group of 18-40Yrs.
- Trial name
- VITAMIN D GENE (NCT05931705)
- Testing
- questionnaire
- Where
- India
- Volunteers
- 376 people
- Sponsor
- Ajman University
Overweight
Delivering Geospatial Intelligence to Health Care Providers
Physician counseling for physical activity, dental services, and academic support services such as tutoring could be improved through physician knowledge of local community resources and physician counseling directing patients to…
- Trial name
- CHICA GIS (NCT01567228)
- Testing
- CHICA GIS (enhanced electronic medical record)
- Where
- United States
- Volunteers
- 1,076 people
- Sponsor
- Indiana University
Non Carious Cervical Lesion
Clinical Performance of Low Technique Sensitive Self Cured Universal Adhesive Vrs Light Cured Universal Adhesive in Patients With (NCCLs): 18 m RCT
This study will be conducted to evaluate the clinical performance of self-cured adhesive versus light cured universal adhesive in non-carious cervical lesions (NCCL) resin composite restorations after 18 month
- Trial name
- NCT04572386
- Testing
- light cure 3m single bond universal bond, Self-cure universal bond (Palfique, Tokuyama, Japan)
- Volunteers
- 28 people
- Sponsor
- Aya Gamal ashour
Dental Caries
Clinical Evaluation of Zirconia Crowns and Anterior Strip Crowns
The hypothesis to be investigated is that no difference will be found upon comparing resin composite strip crowns and NuSmile zirconia crowns (NuSmile ZR) esthetic primary anterior in restoring anterior primary teeth.
- Trial name
- NCT03184012
- Testing
- NuSmile Zirconia crowns by NuSmile company, Composite resin strip crowns by 3M company
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- King Abdulaziz University
Dental Caries
Effect of a Sugar-Free Chewing Gum Containing Magnolia Bark Extract on Caries Lesions in Healthy Adult Volunteers
The effect of chewing gums containing MBE and xylitol on different variables related to caries and gingivitis in a sample of adult volunteers with a high risk for caries will be evaluated.
- Trial name
- NCT02310308
- Testing
- Chewing gum administration
- Where
- 2 sites in Italy
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- Università degli Studi di Sassari
Dental Caries Extending to Pulp, Dental Implant Failed
Effect of Local Application of Simvastatin Versus Bone Powder on Implant Bone Changes
This study is conducted A- To investigate that PRF loaded with osteopromotive pharmacological drug can be a great aid in implant rehabilitation, and whether it could be a replacement for the other high price bone graft materials…
- Trial name
- NCT06016218
- Testing
- Simvastatin
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- British University In Egypt
Caries,Dental, Head and Neck Cancer
Prevention of Caries in Head and Neck Cancer Survivors Who Underwent Radiotherapy
One of the long-term side effects of head and neck radiotherapy (RT) is radiation-induced tooth decay. Hyposalivation, associated with radiation therapy, further increases caries susceptibility and caries progression, due to the…
- Conditions
- Caries,Dental, Head and Neck Cancer, Radiotherapy; Complications
- Trial name
- RADIOCARIES (NCT06308796)
- Testing
- Application of CaP dental mousse
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- University of Milan
Approximal Dental Caries (ICDAS 3-5) in Primary Molars of Children
A Randomized Clinical Trial Comparing Hall vs. Conventional Technique in Primary Molars.
This study aims to assess the comparative effectiveness of the Hall technique (HT) and the conventional technique (CT) for placing Stainless Steel Crowns (SSCs) in primary molars with approximal caries.
- Trial name
- NCT06350578
- Testing
- Hall Crown Technique, Conventional SSC Technique
- Where
- Qatar
- Volunteers
- 80 people
- Sponsor
- Primary Health Care Corporation, Qatar
Deep Caries, Pulpitis Reversible
The Prognostic Impact of Symptoms and Lesion Depth in Partial Removal of Carious Tissue
The goal of this prospective, observational clinical cohort study is to study the effect of the preoperative condition of the tooth on the outcome of partial removal of carious tissue in mature teeth in adults.
- Conditions
- Deep Caries, Pulpitis Reversible, Pulp Hyperemia
- Trial name
- NCT05816525
- Testing
- Partial removal of carious tissue, Final restoration
- Where
- Finland
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Helsinki
Dental Caries, Dental Fluorosis
Anticaries Potential and Fluorosis Risk From Different Fluoride Toothpastes
Fluoride toothpaste has been associated not only with declining dental caries prevalence but also with an increase in dental fluorosis.
- Trial name
- NCT01589991
- Testing
- Toothpaste
- Where
- Brazil
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
Dental Caries
Comparative Evaluation of Hydrophilic and Hydrophobic Sealants in Partially Erupted First Molars
This randomized controlled clinical trial aims to evaluate and compare the retention, caries prevention, microleakage, and fluoride release of three types of pit and fissure sealants-hydrophilic, nanofilled hydrophobic, and…
- Trial name
- NCT07052526
- Testing
- Prevention, Prevention of caries, Prevention therapy
- Where
- Egypt
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Dental Caries, Dental Plaque Accumulation
Miswak (Salvadora Persica) Versus a Toothbrush in Plaque Removal
The study investigates the effectiveness of a 45°-cut miswak for plaque removal compared to a toothbrush in children and assesses their preferences for these tools.
- Trial name
- NCT07409610
- Testing
- Miswak, Toothbrush
- Where
- Saudi Arabia
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- King Abdulaziz University
Prevention of Dental Caries
The Influence of Preventive Regimens Containing Different Toothpastes on Caries Risk of High Risk Patients: A Randomized Clinical Trial
66 Participants will be divided into three groups according to the tested regimen (A), where (A1) represents participants will be exposed to regimen including dual zinc plus arginine based toothpaste (Colgate total), (A2)…
- Trial name
- NCT04032210
- Testing
- dual Zinc plus Arginine based toothpaste (Colgate total), Zinc based toothpaste (Crest complete), Fluoride based toothpaste (Signal)
- Where
- Egypt
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries
Stopping Cavities Study: Diammine Silver Fluoride
This study is being conducted to test whether the use of diammine silver fluoride (also called silver diamine fluoride) hardens the cavity sufficiently so that it arrests.
- Trial name
- NCT02536040
- Testing
- 38% diammine silver fluoride, Water
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Advantage Dental Services, LLC
Passive Smoking, Oxidative Stress
Salivary TAS, TOS, LL-37 and Dental Status in Passive Smoking Children
The aim of the present study was to determine the effect of passive smoking on the levels of salivary TAS, TOS, LL-37 and dental status in children.In the study the parents of children were asked to fill out a complete survey…
- Conditions
- Passive Smoking, Oxidative Stress, Dental Caries, Children
- Trial name
- NCT04292548
- Testing
- taking saliva samples to determine TAS, TOS and LL-37
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Merve Erkmen Almaz
Dental Caries, Reversible Pulpitis
Assessment of Pain and Anxiety During Infiltration Anesthesia Using Dental Anesthesia Injector Versus Conventional Syringe in Pediatric Patients
This randomized controlled trial is conducted on pediatric dental patients to compare the effectiveness of local anesthesia administered using a dental anesthesia injector device versus the traditional syringe method.
- Trial name
- NCT07101068
- Testing
- Dental Anesthesia Injector, conventional syringe
- Where
- 2 sites in Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Deep Caries Lesion of Pemanent Teeth
Outcome of Selective Caries Removal Performed by Undergraduate Students
Deep tooth decay can sometimes reach very close to the nerve of a tooth. Traditionally, dentists may remove all of the decayed tooth tissue, but removing too much tissue can increase the risk of exposing or damaging the nerve.
- Trial name
- NCT07765810
- Testing
- Selective caries removal to soft dentine, Selective Caries Removal to Firm/Leathery Dentine
- Where
- Jordan
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- King Abdullah University Hospital
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