Clinical trials: Caries Assessment
Dental Caries, Pulpotomy
Comparison of Clinical Success of Stainless Steel Crowns and Zirconia Crowns in Primary Molars
Evaluation and understanding of clinical success, parental satisfaction and effects on periodontal tissues are the main expected benefits of prefabricated zirconia crowns and prefabricated stainless steel crowns.
- Trial name
- NCT06685640
- Testing
- prefabricated stainless steel crowns, prefabricated zirconia crowns
- Where
- Turkey (Türkiye)
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Dental Restoration Failure
Clinical Evaluation of Nano Hydroxyapatite Reinforced Glass Ionomer in Treatment of Root Caries in Geriatric Patients
In geriatric patients, will the clinical performance of nano hydroxyapatite reinforced glass ionomer be better than conventional glass ionomer cement in treatment of root caries lesions over one year follow up?
- Trial name
- NCT04701320
- Testing
- Conventional glass ionomer, Nano hydroxyapatite reinforced glass ionomer
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries
Clinical Evaluation of Direct and Indirect Composites
The most commonly used materials in the treatment of decayed teeth are amalgam and composite resins. Because amalgam cannot meet the aesthetic expectations of patients and the rapidly increasing belief that it is toxic, its use…
- Trial name
- NCT06667271
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University
Dental Caries
DPBRN Longitudinal Study of Repaired or Replaced Dental Restorations
The purpose of this study is to assess the quality and expected lifespan of fillings recorded in the DPBRN "Reasons for replacement and repair of dental restorations" study, and the factors affecting how long the fillings last.
- Trial name
- NCT01201395
- Where
- 7 sites in United States, Denmark
- Volunteers
- 9,813 people, healthy volunteers welcome
- Sponsor
- Dental Practice-Based Research Network
Deep Carious Lesions
Clinical Performance of Resin Composite Restoration After Dentin Biomodification by Grape Seed Extract in Deep Carious Lesions.
This study will evaluate the clinical and radiographic performance of resin composite restoration after utilized a grape seed extract as dentin biomodification in vital teeth with deep occlusal carious lesions (ICDAS 5-6) after…
- Trial name
- GSE (NCT06780527)
- Testing
- 15% Grape seed extract as dentin pretreatment
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cairo University
Proximal Caries
Evaluation of Organically Modified Ceramic Resin Composite Versus Bulkfill Resin in Proximal Posterior Cavities
In patients with compound posterior proximal cavities, will the use of organically modified ceramic resin composite restorative material have similar clinical performance to conventional bulk fill resin composite, evaluation of…
- Trial name
- NCT04677023
- Testing
- GrandioSO x-tra® bulk, Admira fusion X--tra® bulk
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries in Children
Impact of Virtual Supervised Tooth Brushing Among Primary School Children in Riyadh, KSA
Dental caries is one of the most common diseases affecting children in Saudi Arabia despite the availability of free dental services.
- Trial name
- NCT05217316
- Testing
- Supervised Virtual Toothbrushing
- Where
- Saudi Arabia
- Volunteers
- 1,280 people, healthy volunteers welcome
- Sponsor
- King's College London
Dental Caries in Children
Comparison of ACTIVA BioACTIVE Versus Compomer in Restoring Dental Decay in Primary Molar Teeth
A clinical trial to evaluate a filling material (ACTIVA) and compare it to a traditional filling material (compomer) to restore decayed deciduous teeth in children
- Trial name
- NCT03516838
- Testing
- ACTIVA™ BioACTIVE, Compomer
- Where
- Belgium
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University Ghent
Dental Caries
Teledentistry Mobile Photos Versus Conventional Clinical Examination for Dental Caries Diagnosis
Teledentistry is an intervention that can boost chances for the new primary healthcare paradigm, bringing service delivery and accessibility to new levels.
- Trial name
- NCT06661837
- Testing
- Clinical examination and mobile photo
- Where
- Egypt
- Volunteers
- 141 people, healthy volunteers welcome
- Sponsor
- Cairo University
Patient Satisfaction
DPBRN Patient Satisfaction With Dental Restorations
The purpose of this study was to administer two questionnaires. The first, a Dental Satisfaction Questionnaire to assess patient satisfaction with a restoration visit using patients recruited from practices participating in the…
- Trial name
- NCT01201421
- Where
- 7 sites in United States, Denmark
- Volunteers
- 5,932 people, healthy volunteers welcome
- Sponsor
- Dental Practice-Based Research Network
Dental Caries
Evaluation of Reliability of CarieScan PRO Compared With Digital Radiograph and ICDAS-II in Detection of Carious Lesions
The aim of this study is to evaluate the Clinical performance of alternating current impedance spectroscopy (CarieScan PRO) in comparison with digital radiograph and ICDAS-II in detection of occlusal carious lesions.
- Trial name
- NCT04438252
- Testing
- ICDAS II, CariScan Pro, Digital Radiograpgy
- Where
- Egypt
- Volunteers
- 166 people, healthy volunteers welcome
- Sponsor
- Cairo University
Deep Caries, Pulp Exposure, Dental
Evaluation of Conservative Management of Teeth With Deep Cavitated Carious Lesions
The goal of this clinical trial is to compare postoperative pain of calcium silicate cement and resin-based tricalcium silicate (TheraCal LC) versus chemically Cured Glass Ionomer cement (FujiXI) in conservative management of…
- Trial name
- NCT06171776
- Testing
- RetroMTA, TheraCal, Fuji IX
- Where
- Egypt
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Cairo University
Root Caries
Evaluation of Corrective Surgery Versus Dental Implants in Compromised Upper Molars
This study seeks to assess the clinical, radiographic, and patient-reported outcomes of root amputation versus implant over a 12 months period, generating robust evidence to guide clinical decision-making and enhance patient care.
- Trial name
- NCT07608497
- Testing
- root amputation
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Diet Habit, Family Characteristics
Nutrition, Physical Activity, Mediterranean Diet Adherence, and Children's Oral Health
The main risk factors for dental caries are inadequate oral hygiene practices, cariogenic bacteria, and cariogenic diet. Among these factors, diet has a different dual relationship with dental caries.
- Conditions
- Diet Habit, Family Characteristics, Tooth Decay, Periodontal Health
- Trial name
- NCT06130189
- Where
- Turkey (Türkiye)
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Ankara Medipol University
Dental Caries
Indirect Pulp Treatment in Primary Molars
This study was conducted to evaluate the clinical and the radiographic success of Dycal and Vitrebond as indirect pulp treatment materials in primary molars.
- Trial name
- RCT (NCT03770871)
- Testing
- Indirect pulp treatment using Dycal (TM), Indirect pulp treatment using Vitrebond (TM )
- Where
- Egypt
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Cairo University
Caries
Evaluation of the Anticaries Efficacy of Dentifrice Formulations Using an In-situ Model
The primary objective is to compare the remineralization and demineralization inhibition potential of early subsurface carious lesions in enamel in situ after rinsing with six different aqueous slurries of toothpaste formulations.
- Trial name
- NCT06140758
- Testing
- Oral-B 1450 ppm Fluoride (1.16% sodium monofluorophosphate) Dentifrice, Colgate 1450 ppm Fluoride (1.16% sodium monofluorophosphate)Dentifrice, Toms of Maine 0 ppm Fluoride Dentifrice
- Where
- Australia
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Procter and Gamble
Composite Resin, Dental Caries in Children
Nano-Hybrid vs Bulk-Fill Resin Composites
The aim of this study is to compare the 2-year clinical performance of bulk-fill composites, which can be applied as a single layer, and the nano-hybrid filled composite resins, which are frequently used in clinical routine, in…
- Trial name
- NCT05432258
- Testing
- Bulk-fill composite resin, Nano-fill composite resin
- Where
- Turkey (Türkiye)
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Izmir Katip Celebi University
Tooth Decay
Effect of Aging on Micro-tensile Bond Strength and Color Stability of Self-adhesive Resin Composite
The objective of this study is to evaluate the micro-tensile bond strength of a newly self-adhesive resinous restorative material to dentin with and without application of universal bonding system (in-vitro) and to examine it's…
- Trial name
- NCT06463574
- Testing
- self-adhesive resin restoration
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Minia University
Evaluations, Diagnostic Self, Antimicrobial
ZnO Nanoparticles Coated Orthodontic Molar Tube
Orthodontic treatment is an elective procedure to improve the patient's dentofacial appearance. The complex design of fixed appliances provides a platform that leads to increased plaque accumulation around orthodontic brackets.
- Conditions
- Evaluations, Diagnostic Self, Antimicrobial, Orthodontic Appliance Complication, Bacterial Overgrowth
- Trial name
- ZnONPs (NCT06089720)
- Testing
- Zinc oxide nanoparticle coated orthodontic molar tubes (experimental), orthodontic molar tubes (control)
- Where
- Iraq
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
Caries Class II
Evaluation of Different Methods for the Diagnosis of Primary Caries Lesions
According to the World Health Organization (WHO), dental caries is considered one of the major pediatric health problems worldwide, due to its high prevalence and incidence.
- Trial name
- NCT04900246
- Testing
- Visual Inspection, BWX Radiographic Assessment, Assessment of the iTero Element 5D scan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Nove de Julho