Clinical trials: Crowns
Carious Lesion, Ready-made Crowns
The Relation Between Oral Hygiene and Microbial Load in the Oral Cavity After Restoring Primary Molars With Two Types of Ready-made Crowns
Following the restoration of primary molars with stainless steel and bioflex crowns, an evaluation of the current state of oral hygiene in relation to the amount of microorganisms and gingival health in the oral cavity will be…
- Trial name
- bioflex crown (NCT06767670)
- Testing
- stainless steel crown, bioflex crown
- Where
- 2 sites in Egypt
- Volunteers
- 40 people
- Sponsor
- Al-Azhar University
Dental Restoration, Permanent, Dental Restorations
Clinical Investigation Measuring the Long Term Clinical Performance and Safety of Biodentine™ XP in Patients Treated for Coronal Restorative or Endodontic Dental Indications.
The aim of this present study is to collect additional data for the post-marketing follow-up of Biodentine™ XP and measure long-term (up to 10 years) performance and safety of the biomaterial in all its indications.
- Conditions
- Dental Restoration, Permanent, Dental Restorations, Endodontic Treatment
- Trial name
- BIOD XP (NCT06955429)
- Testing
- Dental restorative or endodontic treatment requiring Biodentine XP use
- Where
- 8 sites in Belgium, France
- Volunteers
- 275 people
- Sponsor
- Septodont
Full Mouth Rehabilitation, Canine Overlap Relation
Canine Occlusal Relationship Changes After Stainless-Steel Crown Placement Under General Anesthesia
The aim of the study is to Assess and compare canine occlusal relation in children with carious primary molars before they are treated by stainless steel crowns under general anaesthesia and after their placement, evaluate the…
- Conditions
- Full Mouth Rehabilitation, Canine Overlap Relation, General Anesthesia
- Trial name
- NCT04731337
- Testing
- Digital Caliper (Shenzhen Jiabaili Electronic Commerce Co., Ltd)
- Where
- Egypt
- Volunteers
- 178 people
- Sponsor
- Cairo University
Crown of Tooth With Poor Contour
Clinical Performance and Convenience of Four Types of Crowns for Primary Molars
This study will be conducted to assess the clinical performance and convenience of three types of crowns as esthetic alternatives to stainless steel crown for primary molars: The prefabricated commercially available zirconia…
- Trial name
- NCT06456879
- Testing
- extra-coronal restoration type
- Where
- 2 sites in Egypt
- Volunteers
- 80 people
- Sponsor
- Mansoura University
Child, Only, Quality of Life
Evaluation of The Effect of Crowns Applied With Hall Technique on Occlusion
This study aims to evaluate and compare the change on occlusion after placing stainless steel crowns (SCC) using Hall technique and conventional technique in children between the ages of 5-8.
- Trial name
- NCT06220383
- Testing
- Hall technique, Conventional technique
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Izmir Katip Celebi University
Crown Lengthening Procedure With Ostectomy
Analgesic Efficacy of Arnica Montana in Comparison With Diclofenac Sodium Following a Periodontal Surgical Procedure
Introduction: Homeopathy is a deep healing, comprehensive and distinct system originally developed by Samuel Hahnemann about 200 years ago.
- Trial name
- NCT03520595
- Testing
- Arnica 200 drug 3 pills,3 times daily for 3 days, Diclofenac Sodium 50mg twice daily
- Where
- India
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Tatyasaheb Kore Dental College
Dental Esthetic, Dental Care for Children, Dental Crowns
Prefabricated CAD/CAM PEEK Crowns For Primary Molars Restoration
This Split-mouth randomized clinical trial aims to evaluate CAD/CAM prefabricated Polyether ether ketone crowns for primary molars restoration after pulpotomy compared to Stainless steel crowns Over follow-up periods of 3, 6, and…
- Trial name
- NCT07618871
- Testing
- Prefabricated CAD/CAM PEEK with 0.2 mm thickness, Prefabricated CAD/CAM PEEK with 0.4 mm thickness, CAD/CAM-fabricated PEEK Crowns
- Where
- Syria
- Volunteers
- 60 people
- Sponsor
- Arab International University
Primary Teeth, Dental Caries
Assessment of Stainless Stain Crowns Placed Using the Hall Technique and Traditional Technique
The purpose of this study is to evaluate and compare the clinical performance of Stainless Stain Crowns Placed Using the Hall Technique and Traditional Technique
- Conditions
- Primary Teeth, Dental Caries, Dentin, Carious
- Trial name
- NCT03433157
- Testing
- Hall technique, Traditional technique
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Gingival Disease
Gingival Health After Zirconia Versus Stainless Steel Crowns in Children
The goal of this clinical trial is to learn if prefabricated zirconia crowns (PZCs) improve gingival health compared to stainless steel crowns (SSCs) in primary molars of young children.
- Trial name
- NCT07436325
- Testing
- Prefabricated Zirconia Crown, Stainless steel crown
- Where
- Saudi Arabia
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Murad Alrashidi
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
Paediatric, Dentistry
Comparative Study Between Zirconia Crowns and Endocrowns in Pulpotomized Primary Molars
Objectives: The new approach of pediatric esthetic dentistry intended to achieve a healthy beautiful smile rather than achieving only a beautiful smile.
- Trial name
- NCT04073901
- Testing
- Endocrowns
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Nahda University
Primary Molar Restoration, Dental Restorations in Children
Parent Satisfaction With Zirconia, Bioflx, and 3D-Printed Crowns for Primary Molars
This study will compare parent satisfaction with three different types of dental crowns used to restore primary (baby) molars in children: zirconia crowns, Bioflx crowns, and 3D-printed crowns.
- Trial name
- NCT07672470
- Testing
- Zirconia crown, Bioflx crown, 3D printed crown
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Delta University for Science and Technology
Dental Caries
Occlusal Compensation After the Hall Technique
The Hall Technique preformed metal crown (HTPMC) is used to treat decayed primary molars. The correct size is chosen and pushed over the tooth with no tissue removal.
- Trial name
- CHAT (NCT04001153)
- Testing
- Dental impressions
- Where
- United Kingdom
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Dundee
Caries of Infancy
Comparison Between Stainless-Steel, Zirconia and Fiberglass Crowns for Deciduous Molars
The study will be divided into two parts: In vivo part and in vitro part.In vivo part: It will be a randomized clinical trial using split mouth technique on 44 primary molars in children aged from 4-8 years old selected from…
- Trial name
- NCT06003257
- Testing
- stainless steel crown, zirconia crown, fiberglass crown
- Where
- Egypt
- Volunteers
- 44 people
- Sponsor
- Suez Canal University
Tooth Decay
Clinical and Radiographical Evaluation of Two Types of Composite Materialsstrip Crown in Primary Molars
Alterations in oral health of children interfere with their quality of life. Dental caries is the most common public health problem of children .
- Trial name
- NCT05908136
- Testing
- restorative materials
- Where
- Egypt
- Volunteers
- 36 people
- Sponsor
- Al-Azhar University
Dental Caries
Stainless Steel Crowns Versus Bulkfill Composite Resin for Restoring Primary Molars After Endodontic Treatment
The pulp therapy in primary teeth is designed to eliminate the infection and keep the tooth in a functional state until its natural exfoliation.
- Trial name
- NCT03186950
- Testing
- Restoration with Stainless Steel Crowns, Restoration using BulkFill CR
- Where
- Brazil
- Volunteers
- 91 people
- Sponsor
- University of Sao Paulo
Carious Teeth
Comparison of 3D Printed Composite Resin Crowns With Stainless Steel Crowns
The goal of this splith - mouth clinical trial is to compare 3D Printed Prefabric Composite Resin Crowns with Stainless Steel Crowns in healthy 50 children age between 5 and 9 with caries on more than one surface of the primary…
- Trial name
- NCT06161103
- Testing
- 3D Printed Prefabricated Composite Resin Crown Group, Prefabricated stainless steel crown group
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Marmara University
3D Printed Crowns
3D-printed Crowns Versus Prefabricated Stainless-Steel Crowns for Intermediate Restoration of Compromised First Permanent Molars
The study will evaluate the clinical performance and both patient and parent satisfaction of 3d printed crowns versus prefabricated Stainless-steel crowns (SSCs) in compromised first permanent molars
- Trial name
- NCT06047925
- Testing
- 3D printed crown, stanless steel crown
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Dental Caries, Tooth Injuries
Luting Cements for Prefabricated Zirconia Crown Retention in Primary Anterior Teeth in Children
The goal of this clinical trial is to compare the long-term clinical performance of three different luting cements used to bond prefabricated zirconia crowns (PZCs) on primary front teeth in young children.
- Conditions
- Dental Caries, Tooth Injuries, Primary Tooth Restoration
- Trial name
- NCT07611734
- Testing
- Cementation with Fuji IX GP Extra Glass Ionomer Cement, Cementation with BioCem™ Universal BioActive Cement, Cementation with RelyX™ Universal Resin Cement
- Where
- Saudi Arabia
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Murad Alrashidi
Dental Caries in Children
Success of Zirconia and Composite Strip Crowns for Primary Incisors
The purpose of this study is to evaluate and compare the clinical and radiographic performance of zirconia and composite strip crowns bonded on primary incisors
- Trial name
- NCT05034003
- Testing
- Zirconia crown, composite strip crown
- Where
- Turkey (Türkiye)
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Hacettepe University