Clinical Trials on Tooth Abnormalities

Total 37138 results

Cairo University

Completed

Survival of Hybrid Laminate Veneers Using Two Different Tooth Preparation Techniques:Randomized Clinical Trial

Discoloration, Tooth | Diastema | Malformed Tooth

Egypt
Cairo University

Unknown

One Year Clinical Evaluation of IPS Empress CAD Versus Polished Celtra Duo Ceramic Laminate Veneers

Tooth Discoloration | Tooth Fractures | Diastema
Indiana Nanotech, LLC
The University of Texas Health Science Center at San Antonio

Completed

Evaluation of a Low-fluoride Anticaries Toothpaste

Tooth Abnormality

United States
Norwegian University of Science and Technology
St. Olavs Hospital

Completed

Exact Localisation of Impacted and Supernumerary Teeth by Cone Beam Computer Tomography

Impacted Teeth

Norway
Cairo University

Completed

Prevalence of Erupted Supernumerary Teeth Among a Group of Egyptian Children Aged From Six to Fifteen Years Old

Supernumerary Teeth

Egypt
University Hospital, Montpellier

Completed

Correlation Study Between Socio-economical Deprivation and Oral Health in Children of 9 Years of Age (PRECA-6)

Tooth Decay | Missing Tooth/Teeth

France
Damascus University

Completed

Evaluation Direct and Indirect Composite Restoration in Hypomineralization Molars.

Dental Caries | Dental Enamel Hypoplasia

Syrian Arab Republic
Research and Education in Dentistry

Unknown

Vertical Augmentation With Osteon at Dental Implant Placement

Tooth Abnormalities | Tooth Injuries

United Kingdom
University of Michigan
Ivoclar Vivadent AG

Terminated

Lithium Disilicate (CAD/CAM) Fixed Partial Dentures (FPD) Clinical Study

Missing Tooth

United States
Hacettepe University

Completed

Clinical Comparison of Two Resin Composites on Diastema Closure and Reshaping at Four Years

Diastema

Turkey
University of Louisville

Completed

The Effect of Platform-Matching Versus Platform-Switching Dental Implants on Peri-implant Hard and Soft Tissue Healing

Missing Tooth

United States
Cairo University

Unknown

Clinical Assessment Of Inlay Retained Bridge Designs (Tub Shaped And Inlay Shaped) In Missing Posterior Teeth Cases. (dentistry)

Missing Tooth
Cairo University

Unknown

Effect of Slopped Shoulder Implant Neck vs Conventional Implant Neck Design on Crestal Bone Level in the Maxilla

Missing Tooth
University of Michigan

Completed

Guided Bone Regeneration Around Immediate Implants

Missing Tooth

United States
Louisiana State University Health Sciences Center...
Zimmer Dental

Unknown

"Prospective Evaluation of Immediate & Early Loading of Zimmer Hydroxyapatite Coated Dental Implants"

Missing Tooth
Medical University of Graz

Recruiting

Autotransplantation of Teeth With Intraoperative Extra-corporal Apicoectomy (ZahnTx)

Missing Tooth

Austria
The University of Texas Health Science Center at...

Completed

Radiographic and the Esthetic Outcome of Two Different Bone Grafting Techniques in Early Implant Placement

Fractured Tooth | Missing Tooth
Aydin Adnan Menderes University

Completed

Comparison of the Clinical Efficacy of the Lingual Brackets and Labial Brackets in the Leveling Phase

Irregular Teeth
The University of Texas Health Science Center at...
59th Medical Wing

Completed

Artificial Root-End Barriers

Tooth Abnormalities | Dental Cements

United States
Kaohsiung Medical University Chung-Ho Memorial...
National Health Research Institutes, Taiwan

Not yet recruiting

Effectiveness Evaluation of the Digital Workflow for Single-implant Immediate Loading

Single Missing Tooth Rehabilitation
Solvay Dental 360

Completed

REFRAME RPD Post-Market Clinical Study

Missing Teeth | Dental Wear

United States, United Kingdom
Prince Sattam Bin Abdulaziz University

Completed

Comparison Between Direct Composite and Indirect Ceramic Laminate Veneers in Multiple Diastema Closure Cases

Dental Leakage

Saudi Arabia
National Center for Research Resources (NCRR)

Unknown

Linkage and Identification of (a) Candidate Gene(s) for Tooth Disorders

Anodontia

United States
University of Sao Paulo

Completed

Laser Used in the Treatment of Hypomineralized Occlusal Lesions in Teeth Enamel Affected by MIH

Dental Enamel Hypoplasia

Brazil
Hacettepe University

Completed

Management of Molar Incisor Hypomineralization With Silver Diamine Fluoride

Dental Caries | Molar Incisor Hypomineralization

Turkey
Cairo University

Not yet recruiting

Mini Screw Implant Supported Pontics Versus Removable Partial Dentures For Restoring Missing Permanent Anterior Teeth

Missing Teeth

Egypt
Z-Systems

Recruiting

Post Market Clinical FoIIow up (PMCF) Medical Device (MD) of Z-Systems Monotype Zirconia Dental Product: Z5m Dental Implants Registry

Missing Teeth

Switzerland
Cairo University

Recruiting

Single-retainer Lithium Di-silicate Versus Zirconia Resin Bonded Bridge for Replacement of an Anterior Missing Tooth. (RBFPD)

Missing Teeth

Egypt
Mohamed Mahmoud Dohiem

Recruiting

The Accuracy of Conventional Versus Digital Implant Impression Techniques

Missing Teeth

Egypt
Malmö University

Completed

Zirconium Dioxide Fixed Dental Prosthesis.

Missing Teeth

Sweden
University of Oklahoma

Completed

Osseodensification and Implant Survival and Success

Missing Teeth

United States
University Medical Center Groningen

Completed

Peri-implant Health of Dental Implants in the Posterior Region; an Evaluation After 10 Years (Performance)

Missing Teeth

Netherlands
Queen Mary University of London

Withdrawn

Clinical Trial of Zirconia and Metal Adhesive Bridges

Missing Teeth

United Kingdom
Mansoura University

Completed

Effect of Topical Application of Hyaluronic Acid on Stability of Immediate Loading Dental Implant in Posterior Maxilla

Missing Teeth

Egypt
University of Zurich

Completed

Lateral Ridge Augmentation Using Autogenous Bone Blocks or Xenogenic Bone Block Grafts Loaded With Recombinant Human Bone Morphogenic Protein 2

Missing Teeth

Switzerland, Austria
Cairo University

Unknown

Frequency of Hypodontia After Chemotherapy in Childhood Cancer Survivors Study

Hypodontia

Egypt
Z-Systems

Recruiting

Post Market Clinical Follow up (PMCF) Medical Device Registry of Z-Systems Zirconia Dental Products: Z-Systems Registry

Missing Teeth

Switzerland, Germany
The University of Hong Kong

Not yet recruiting

No-preparation Resin Bonded Bridges for the Replacement of Single Missing Teeth

Missing Teeth

China
October University for Modern Sciences and Arts

Active, not recruiting

Anterior Resin Bonded Restorations for Adolescent

Missing Teeth

Egypt
Loma Linda University

Completed

A Histomorphometric Analysis Following Sinus Augmentation Using Two Different Bone Graft Materials.

Missing Teeth

United States
The University of Hong Kong

Completed

A Proof of Concept for All-ceramic Zirconia Resin Bonded Bridges for Canine, Premolar and Short Span Posterior Teeth

Missing Teeth

China
Farah Ahmed Barakat

Unknown

Evaluation Of Innovative 3D Printed Space Maintainer Versus Conventional One

Missing Teeth

Egypt
Mansoura University

Active, not recruiting

Different Surgical Drilling Protocols in Posterior Maxilla

Missing Teeth

Egypt
Marmara University

Completed

Evaluation of the Effect of the Gap Between Bone and Implant Surface on the Implants Stability

Missing Teeth

Turkey
University Medical Center Groningen

Completed

Dental Implant Treatment for Two Adjacent Teeth in the Maxillary Aesthetic Region: an Evaluation After 10 Years (2implants)

Missing Teeth

Netherlands
Prof. Abdul Mueed Zaigham

Completed

Light-induced Effects on Dental Implant Stability

Missing Teeth

Pakistan
University of Minnesota

Withdrawn

Dental Implant Stability When Using the Densah Bur™ Bone Compaction Process to Prepare Dental Implant Sites

Missing Teeth

United States
University of Siena

Unknown

Clinical Study on Zirconia Bridges

Missing Teeth
Università degli Studi di Sassari

Completed

Platform Switching vs Regular Platform Implants. One Year Results From a RCT

Missing Teeth
Ain Shams University

Recruiting

Comparison Between Conventional and CAD/CAM Complete Dentures Designed Based on Neutral Zone Concept

Missing Teeth | Dentures

Egypt

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