Clinical trials: Crowns
Dental Caries, Restored Decayed Teeth and Post-operative Sensitivity
Comparative Evaluation of Clinical Success of BIOFLX Crowns and SSC in Primary Molars
Although Stainless steel crowns (SSC) are the gold standard treatment modality for multi-surface carious lesion in paediatric patients, the quest for metal free, aesthetic restoration with comparable features that of SSC still…
- Trial name
- RCT (NCT07465211)
- Testing
- US Public Health Service modified criteria, The parental satisfaction
- Where
- India
- Volunteers
- 36 people
- Sponsor
- satish vishwanathaiah
Success Rate
A Clinical Trial of Two Types of Aesthetics Crowns for Primary Molars
Currently, prefabricated zirconia crowns have been used as an aesthetic restorative material for primary teeth for a few years. Another recently introduced esthetic crown is the Bioflx™ crown.
- Trial name
- NCT06973616
- Testing
- Zirconia crown, Bioflx crown
- Where
- Jordan
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- King Abdullah University Hospital
Dental Caries in Children
Evaluation of Two Different Types of Zirconia Crowns Used in Carious Primary Anterior Teeth
Evaluation of two different types of zirconia crowns ( Kinder Krown , Nusmile crown) used in carious primary anterior teeth
- Trial name
- NCT05121584
- Testing
- Placement of an anterior crown restoration as a final restoration
- Where
- Egypt
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Arig Samir Abdelmonem Shawky
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
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
Healthy Children
Clinical Performance and Antibacterial Effect of Alkasite Bioactive Material in Restoring Pulpotomized Primary Molars
The study aims to evaluate the clinical performance of Cention-Forte (CF) material in the restoration of pulpotomized second primary molars compared to conventional stainless steel crowns (SSC), and also to assess the…
- Trial name
- NCT07094854
- Testing
- Cention Forte alkasite bioactive restorative material, Stainless steel crown
- Where
- 2 sites in Egypt
- Volunteers
- 40 people
- Sponsor
- Noha Fouad
Dental Caries
Clinical Performance and Immediate Child and Parental Satis-faction With BioFlx Crowns in Primary Molars: A Prospective, Single-Arm, Non-Randomized Interventional Study
Informed consent was obtained from the parents/guardians of participating children after a detailed explanation about the treatment along with possible outcomes, risks, benefits, and discomforts is provided.
- Trial name
- NCT07471360
- Testing
- Bioflx pediatric dental posterior crowns
- Where
- Saudi Arabia
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- King Abdulaziz University
Caries
Quality of Life for Children With Zirconium Anteroir Crowns Versus Strip Composite Crowns
Early Childhood Oral Health Impact Scale (ECOHIS) will be used for detection of oral health related quality of life for children using strip composite crowns versus zirconium crowns at 6 and 12 months
- Trial name
- NCT04973761
- Testing
- Zirconium crowns, Strip composite crowns
- Where
- Egypt
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- Minia University
Prosthesis Failure, Dental
Clinical Success of Anterior and Posterior Crowns in a Group of Children Treated Under General Anesthesia
This incidence study aims to evaluate the clinical success of anterior and posterior full-coverage restorations among a group of Egyptian children treated under general anesthesia.
- Trial name
- NCT06201481
- Testing
- anterior and posterior full coverage crowns
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Cairo University
Tooth Diseases
Evaluation Between Zirconia and Stainless Steel Crowns
Introduction and Research Problem: The aim of this project is to evaluate and compare two full coronal restorations on primary posterior molars over a period of 3, 6 and 12 months in terms of restoration failure, marginal…
- Trial name
- NCT03067337
- Testing
- Stainless Steel Crown (Group A), NuSmile Zirconia Crowns (Group B)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- King Abdulaziz University
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
Carious Teeth
Clinical Efficacy of Preformed Pediatric Zirconia and Metal Crown
The study was planned to evaluate and compare the clinical success of prefabricated stainless steel crowns and zirconia crowns used in the primary molars.
- Trial name
- NCT05910905
- Testing
- Prefabricated pediatric zirconia crown group, Prefabricated stainless steel crown group
- Where
- Turkey (Türkiye)
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Marmara University
Furcation Defects
Restorations and Furcation Involvement on Molars
The aim of this study will be to analyze the relationship between the presence of second class restorations (interproximal fillings) or prostheses (crowns, bridges) on molar teeth and the presence of bone resorption between the…
- Trial name
- NCT05481580
- Testing
- Periodontal probing
- Where
- Italy
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Cagliari
Caries, Dental, Caries; Dentin
3D-printed Ceromer Crowns Versus Stainless Steel in Posterior Primary Molars
The aim of the study is to compare preformed metal crowns and 3D-printed ceromer crowns in primary molars of 4-9 years old children.
- Conditions
- Caries, Dental, Caries; Dentin, Dental Caries in Children
- Trial name
- NCT07091331
- Testing
- Personalized 3D-printed pediatric ceromer crown, Prefabricated stainless steel crown group
- Where
- Mexico
- Volunteers
- 40 people
- Sponsor
- Universidad Autonoma de Baja California
Restoration of Primary Molars with Bioflex Crowns
Clinical and Radiographic Success of Nusmile Bioflex Versus Stainless-Steel Crowns in Restoring Decayed Primary Molars with Modified Hall Technique
This pilot study aims to compare the clinical and radiographic success of Bioflex (Nusmile) crowns Versus Stainless-steel crowns in restoring decayed primary molars.
- Trial name
- NCT06721741
- Testing
- Nusmile bioflex crowns, Stainless steel crowns
- Volunteers
- 36 people
- Sponsor
- Cairo University
Decay, Dental
Evaluating the Efficiency of Newly Designed Prefabricated PMMA Crowns for Restoring Primary Teeth in Comparison to Stainless Steel and Zirconia Crowns
Evaluation of PMMA pediatric crowns
- Trial name
- NCT04479046
- Testing
- PMMA crowns
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Ain Shams University
Dental Caries
Trial of a New NuSmile ZR Esthetic Primary Molar Crown
The hypothesis to be tested is that NuSmile ZR esthetic primary molar crowns perform similarly to an established Stainless Steel primary molar crown (3M ESPE) for restoration of primary molar teeth.
- Trial name
- NCT01919515
- Testing
- ZR Crown, Stainless Steel Crown
- Where
- 2 sites in United States
- Volunteers
- 50 people
- Sponsor
- NuSmile, Ltd.
Dental Caries
Indirect Pulp Capping Versus Hall Crown Technique for the Management of Deep Dentinal Caries of Primary Molars.
This is a randomized clinical trial that aims to compare the clinical and radiographic success of Hall technique (HT) versus Indirect pulp capping (IPC) for the management of deep dentinal caries in primary molars and to compare…
- Trial name
- NCT07136155
- Testing
- Hall Technique, Indirect pulp capping
- Where
- Jordan
- Volunteers
- 120 people
- Sponsor
- King Abdullah University Hospital
Dental Implant Failed, Osteointegration
Dental Implant Osteointegrated With The Residual Root
This case report presents the long-term prognosis of an implant resulting in late failure with an osteointegrated root remnant on the fixture 11 years after implant placement.
- Conditions
- Dental Implant Failed, Osteointegration, Dental Crowns
- Trial name
- NCT06671678
- Where
- Turkey (Türkiye)
- Volunteers
- 1 people
- Sponsor
- Ege University
Primary Dental Caries, Multisurface Origin (Diagnosis)
Clinical Trial NuSmile Crowns
A clinical trial comparing two types of NuSmile anterior crowns to composite strip crowns on anterior dental restorations.
- Trial name
- NCT04975321
- Testing
- Nu Smile Zirconia crown, Nu Smile Pre Veneered crown, Composite strip crown
- Where
- United States
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- University of Washington