Clinical trials: Esthetic
Badly Decayed Anterior Maxillary Teeth
Coral Bone Graft Verses Xenograft With Immediate Implant in Maxillary Anterior Esthetic Zone
Autogenous bone graft is considered to be the golden standard for grafting as it has osteoconductive , osteoinductive and osteogenic functions , however it has the problems of donor site morbidity , the need for two surgeries as…
- Trial name
- NCT03607864
- Testing
- coral bone graft and xenograft
- Where
- Egypt
- Volunteers
- 18 people
- Sponsor
- Cairo University
Gingival Recession, Bone Loss, Alveolar
Esthetic Outcomes of Single Immediate Implant Placement
A randomized controlled trial of 12-month duration to compare gingival margin location, buccal horizontal ridge dimensions, and interproximal crestal bone levels following two surgical approaches for immediate placement of…
- Trial name
- NCT02435706
- Testing
- Flapless immediate implant placement, Flap assisted immediate implant placement, Implant and temporary crown
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Columbia University
Bone Loss
Evaluation of Marginal Bone Loss After Immediate Implant Placement in Esthetic Zone Without Xenograft.
Marginal bone loss in immediate implant placement in upper esthetic zone by comparing between non grafting in immediate implant placement with xenograft placement in other side.
- Trial name
- NCT03397316
- Testing
- xenograft placement .
- Where
- Egypt
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Cairo University
Physiological Gingival Pigmentation
Laser Treatment With Methylene Blue vs. Nanoparticle-Assisted Photodynamic Therapy for Gingival Pigmentation: A Randomized Clinical Trial
This prospective, randomized, controlled, single-blinded, three-arm clinical trial compared the clinical effectiveness of conventional methylene blue-mediated photodynamic therapy (MB-PDT) and methylene blue nanoparticle-mediated…
- Trial name
- MB-Laser-GP (NCT06834087)
- Testing
- Laser-Assisted Gingival Depigmentation, Drug: Conventional Methylene Blue-Mediated Photodynamic Therapy, Drug: Methylene Blue Nanoparticle-Mediated Photodynamic Therapy
- Where
- Egypt
- Volunteers
- 45 people
- Sponsor
- Roaa Hadi Hussein Jasem
Tooth Loss in the Anterior Maxilla, Partial Edentulism of the Maxilla
A Follow-Up Study of Straight and Tapered Dental Implants in the Front Upper Jaw
This prospective study aims to evaluate 5-year clinical, radiographic, and patient-reported outcomes of implant-supported crowns and bridges placed on Neoss implants (ProActive Straight and Tapered) in the anterior maxilla…
- Trial name
- NCT07544706
- Testing
- Neoss Implant System (ProActive Straight and Tapered)
- Where
- Sweden
- Volunteers
- 51 people
- Sponsor
- Branemarkkliniken
Dental Implants
Five Year Survival Study Evaluating the Genesis Dental Implant System
The purpose of this research study is to document the use if the Keystone Dental Genesis Dental Implant System in standard clinical use and to provide 5 year survival data.
- Trial name
- Genesis Dental (NCT01573026)
- Where
- 8 sites in United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Keystone Dental, Inc.
Skeletal Malocclusion
Comparison Between Aesthetic Functional Appliances and Twin Block in Correction of Skeletal Class II
The goal of this is to evaluate the skeletal, dental and soft tissue effects between aesthetic functional appliance and Twin block appliance in treatment of skeletal class II in ( growing male/female patients)
- Trial name
- NCT06631235
- Testing
- orthopedic appliance, aesthetic orthopedic appliance
- Where
- Egypt
- Volunteers
- 42 people
- Sponsor
- Mansoura University
Partial Edentulism Class IV
Comparative Assessment of Marginal Bone Loss Around the Implant When Using PEEK With Composite Veneering Versus Monolithic Zirconia Restorations as Implant Restorations
This study compares two different materials used for screw-retained dental implant restorations in the front of the upper jaw (the "esthetic zone").
- Trial name
- RCT (NCT07886008)
- Testing
- PEEK (Polyetheretherketone) screw-retained implant restoration veneered with composite, Monolithic zirconia screw-retained implant restoration
- Where
- Egypt
- Volunteers
- 48 people
- Sponsor
- Cairo University
Implant Placement in Maxillary Esthetic Zone
Evaluation of Bone Regeneration Outcomes Following Guided Bone Regeneration in the Anterior Maxillary Region
1. Research background: Guided bone regeneration (GBR), as a bone augmentation technique, is widely used for reconstructing hard tissue defects in implant placement in the anterior esthetic zone.
- Trial name
- NCT07851129
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Fuming He
Gingival Enlargement, Gingival Recession
Development and Validation of the Periodontal Aesthetic Perception Scale in Patients With Periodontal Problems
Aesthetics for individuals become increasingly important, while the aesthetic effects of periodontal disease is an important issue that should be assessed by the patient's perception.
- Trial name
- NCT03436537
- Testing
- Periodontal Aesthetic Perception Scale
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Jaw, Edentulous, Partially
The Effect of Immediate Implant Placement and Provisionalization in the Esthetic Zone
The purpose of this study is to compare two different techniques of placing dental implants: 1) removing the tooth and placing the implant immediately and 2) removing the tooth and placing both the implant and a temporary crown…
- Trial name
- 3i (NCT02021331)
- Testing
- immediate implant placement without provisionalization, immediate implant placement with immediate provisionalization
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University of Michigan
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
Healthy
Safety of Serum for Post-Inflammatory on Hyperpigmentation Skin
This study aims to investigate the safety of serum product containing low dose of alpha hydroxy acid (AHA) i.e. 1% Glycolic acid and Lactic acid and Polyglutamate acid derivatives (PGA) for post-inflammatory hyperpigmentation…
- Trial name
- NCT05998200
- Testing
- Serum with low concentration AHA (1% Glycolic acid and Lactic acid) and PGA
- Where
- Malaysia
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- USMARI Research & Innovation Centre
Bone Loss
Immediate Implant vs.Socket Shield Technique in Esthetic Zone
immediate implant placement versus socket shield approach
- Trial name
- Implants (NCT05658419)
- Testing
- socket sheild
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Alexandria University
Breast-Conserving Surgery, Negative Surgical Margins
Endoscopic Breast Conserving Surgery With Intra-operative Navigation System
A growing number of Chinese breast cancer patients are diagnosed at a young age. The quality of life of young breast cancer patients has been a critical issue.
- Conditions
- Breast-Conserving Surgery, Negative Surgical Margins, Endoscopy, Esthetics
- Trial name
- NCT05458414
- Testing
- Intra-operative Navigation System
- Where
- China
- Volunteers
- 41 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Missing Tooth
Peri-implant Soft Tissue Response to Direct Zirconia-Based Composite Customized Healing Abutment
The goal of this clinical trial is to learn if using zirconia-based composite customized healing abutment can have a favorable effect on peri implant soft tissue that may be related to the superior biological properties of…
- Trial name
- NCT07095881
- Testing
- Zirconia-based composite customized healing abutment, Conventional composite customized healing abutment.
- Where
- Egypt
- Volunteers
- 22 people
- Sponsor
- Ain Shams University
Gingival Recession
Tunneling Technique in Treatment of Miller's Class III Gingival Recession
Several surgical techniques have been proposed to correct recession defect and attain root coverage. Though, the majority were executed on Miller Class I and II recession defects.
- Trial name
- NCT03657706
- Testing
- group A (Tunnel procedure with subepithelial connective tissue graft (sCTG), group B (Tunnel procedure with modified free gingival graft (mFGG))
- Where
- Egypt
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Cairo University
Tooth Movement
Alignment Efficiency and Coating Durability of Aesthetic Archwires
This study investigates the efficiency of orthodontic aesthetic archwires which are coated with tooth-colored materials and the durability of the coatings after being used.
- Trial name
- RCT (NCT03876184)
- Testing
- Aesthetic archwires, Control group
- Where
- 3 sites in Malaysia
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Universiti Sains Malaysia
Immediate Implants, Esthetic Zone
Radiographic Evaluation of The Labial Bone Dimensional Changes After Immediate Implant
For the dimension of the peri-implant buccal gap, a controversy is present whether complete bone formation labial to the implant.
- Conditions
- Immediate Implants, Esthetic Zone, Labial Bone Dimensional Changes, Without Labial Bone Grafting
- Trial name
- NCT05360693
- Testing
- immediate implant placement without bone grafting, immediate implant placement with socket bone grafting
- Where
- 2 sites in Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cairo University
Edentulism Complete, Dental Implant
Quality of Life, Nutritional Status and Aesthetics in Patients Rehabilitated With FP1 Full-Arch Reconstructions
The World Health Organization defines quality of life as "a state of physical, mental, and social well-being"; therefore, it is important to consider the patient holistically, taking into account social function and the ability…
- Trial name
- NCT07892014
- Where
- Italy
- Volunteers
- 22 people
- Sponsor
- University of Turin, Italy