Clinical trials: Maxillary Esthetic Zone
Implant or Graft; Rejection
Implant Placement in Horizontally Deficient Maxillary Aesthetic Zone With Simultaneous Soft Tissue Augmentation
Tooth extraction in maxillary esthetic zone is accomplished with great dimensional changes of the alveolar ridge, different procedures have been tested to compensate these dimensional alteration, such as Hard bone augmentation…
- Trial name
- NCT05274256
- Testing
- implant placement with simultaneous soft tissue augmentation
- Where
- Egypt
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Cairo University
Implant Complication, Peri-Implantitis
Treatment of Peri-implant Bone Dehiscence Using Autogenous Tooth Plate
The current trial aim was to evaluate clinically and radiographically the changes around dental implants inserted immediately in maxillary anterior esthetic zone using a novel combination of autogenous demineralized tooth graft.
- Conditions
- Implant Complication, Peri-Implantitis, Periodontal Diseases
- Trial name
- NCT06313216
- Testing
- duoteck membrane, autogenous demineralized tooth graft, autogenous demineralized tooth graft and plate
- Where
- Egypt
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
Vertical Ridge Deficiency, Atrophic Maxilla
Fixation Free Sandwich Osteotomy With an Interpositional Inlay Graft in Compere to Conventional Sandwich Osteotomy
The atrophatic anterior maxilla present a considerable challenge for both surgical and prosthetic rehabilitation, as it may require bone augmentation to enable implant placement.
- Trial name
- sandwich (NCT06089928)
- Testing
- vertical augmentation
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Cairo University
Tooth Loss in the Anterior Maxilla, Alveolar Bone Resorption
Peri-Implant Hard and Soft Tissue Changes After Immediate Implant Placement With Socket Shield and Immediate Restoration Versus Early Implant Placement in the Esthetic Zone
This randomized controlled clinical trial aims to compare peri-implant hard and soft tissue dimensional changes following immediate implant placement with the socket shield technique and immediate restoration versus early type II…
- Conditions
- Tooth Loss in the Anterior Maxilla, Alveolar Bone Resorption, Partial Edentulism of the Maxilla
- Trial name
- NCT07468760
- Testing
- Socket Shield, Early Implant Placement
- Where
- United Arab Emirates
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Gulf Medical University
Effect of Putty Form Bone Graft in Immediate Implant Placment
Evaluation of Hyaluronic Acid in Addition to Xenograft in Immediate Implant Placement Within Maxillary Esthetic Zone
Study design: The present study will be carried out on twenty patients selected from the department of Oral Medicine, Periodontology, Oral Diagnosis and Radiology, Faculty of Dentistry, Mansoura University for replacement of non…
- Trial name
- NCT06783517
- Testing
- cerabone, cerabone®plus
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Pontic Site Augmentation, Connective Tissue Graft
Clinical and Volumetric Changes Following Single Pontic Site Development Using Multilayered Platelet Rich Fibrin Versus Connective Tissue Grafting in the Maxillary Esthetic Zone
In clinical practice most patients' first concern is esthetics, soft tissue grafting is becoming routine in clinical practice to make up for the deficiency in supra-crestal tissue dimension that typically follows tooth loss.
- Trial name
- NCT06926452
- Testing
- Pontic site augmentation with sub-epithelial connective tissue graft., Pontic site augmenation using multi-layered platelet rich fibrin
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Jumping Gap Dimension at Maxillary Teeth
Jumping Gap Dimension at Maxillary Teeth: Cone-Beam Computed Tomography (CBCT) Study
To assess the important anatomical structures involved in the treatment planning of immediate implants, particularly the jumping gap distance at the different maxillary teeth in the esthetic zone using CBCT analysis.
- Trial name
- NCT04636385
- Testing
- Observational study no intervention
- Where
- Egypt
- Volunteers
- 253 people, healthy volunteers welcome
- Sponsor
- Cairo University
Immediate Dental Implant Placement, Anterior Maxilla
Supracrestal Socket Shield Technique in Anterior Maxilla. A Case Series
Post-extraction labio-palatal ridge collapse is a significant challenge in restorative and implant dentistry particularly in anterior maxilla. Following tooth extraction, marked dimensional alveolar ridge changes occur.
- Trial name
- NCT07473921
- Testing
- Supracrestal SST
- Where
- Egypt
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- International Dental Contiuing Education
Ceramic Implant
Single Tooth Restoration in the Maxilla Using the Straumann® PURE® Ceramic Implant Monotype: One Year Follow up
The main objective is to evaluate peri-implant hard and soft tissues's stability with the use of a ceramic implant (Implant Straumann®Pure Ceramic) during one year follow up.
- Trial name
- NCT03352284
- Testing
- Straumann Pure Ceramic Implant
- Where
- Spain
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Miren Vilor Fernández
Fractured Tooth
Investigate New Surgical Techniques to Improve Esthetics and Patient Satisfaction at Implant Sites
Many techniques have been proposed to prevent or rather minimize the labial bone resorption following extraction including guided bone regeneration techniques that has been attempted for many years now to preserve the alveolar…
- Trial name
- NCT04101552
- Testing
- socket shield technique with xenophobic graft particulate and without the use of graft
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Tooth Extraction
Evaluation of Demineralized Dentin Matrix With and Without Injectable Platelet Rich Fibrin as Grafting Materials
Thirty two healthy patients will be selected from the outpatient clinic of the oral and maxillofacial surgery department, faculty of dentistry, Mansoura university, to be included in this study with non restorable teeth in the…
- Trial name
- NCT07725029
- Testing
- Demineralized dentin matrix grafting material, Demineralized dentin matrix with injectable platelet rich fibrin
- Where
- Egypt
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Immediate Dental Implants
Evaluation of Immediate Implant Placement Using Dual Zone Approach Versus Connective Tissue Graft
Tooth extraction is followed by ridge alteration and soft tissue collapse and recession. Different strategies were proposed to limit this collapse however, the ability of these techniques to mimic the original soft tissue level…
- Trial name
- NCT05776498
- Testing
- immediate implant placement with particulate bone graft using the dual zone technique., immediate implant placement with connective tissue grafting
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Tooth Loss
Ridge Expansion in the Maxillary Aesthetic Zone Using Piezo-electric Surgery
In this split-mouth controlled study, implants placed using the alveolar ridge expansion technique will be compared to those placed in native bone with sufficient horizontal bone width.
- Trial name
- NCT01796119
- Testing
- Ridge Splitting, Implants placed using drilling technique
- Where
- Canada
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Clinique Dentaire et d'implantologie Dr.Vinh Nguyen
Dental Implant
Immediate vs Conventional Loading for Early Implant Placement
The goal of this study is to assess clinical, radiological and patient centred outcomes of immediate and conventional implant loading protocols, and to compare clinical outcomes of these two different loading protocols (immediate…
- Trial name
- NCT06526351
- Testing
- Early implant placement with immediate provisional restoration, Early implant placement with delayed loading
- Where
- Serbia
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Belgrade
Implant Therapy
Assessment of Deproteinized Bovine Bone for Immediate Implants Placement in Maxillary Esthetic Zone.
: Many of studies have been performed to improve osseointegration and bone density around implants by modifying the implant by adding bone graft or substitute material that increase success of implant.
- Trial name
- Mohamed sedky (NCT07569146)
- Testing
- Immediate dental implants with bone graft augmentation (deproteinized bovine bone), Immediate dental implants without bone augmentation
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Suez Canal University
Dental Implants, Immediate Implant Soft Tissue Healing
Effectiveness of ALB-PRF With Two Types of Bone Grafts With Putty Form Around Immediate Dental Implants.
The goals of this clinical trial study is to evaluate the additive effect, of using ALB-PRF membrane combined with two different types of bone grafts with putty form in treatment of peri-implant bony defects around immediate…
- Conditions
- Dental Implants, Immediate Implant Soft Tissue Healing, Immediate Implant With Bone Graft
- Trial name
- ALB-PRFE-PRF (NCT06643468)
- Testing
- participants will receive immediate implant with nano-crystalline putty hydroxyapatite as bone graft and collagen membrane., participants will receive immediate implant with nano-crystalline putty hydroxyapatite as bone graft and ALB- PRF as membrane., participants will receive immediate implant with beta-tricalcium phosphate + calcium sulphate bone graft and collagen membrane.
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mansoura 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
Dental Implant Failed
Immediate Implant Placement With Provisionalization Using Different Bone Grafts as a Space Filling Material in the Maxillary Esthetic Zone
compare autogenous bone graft, xenograft and nanohydroxyapatite in immediate implant w placement in maxillary esthetic zone with provisionalization
- Trial name
- NCT03741036
- Testing
- Autogenous bone graft as space filling in immidiate implant placment, Deprotinized bovien as space filling in immidate implant placement, Nano-hydroxiapatite alloplast in immidiate implant placement
- Where
- 2 sites in Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Mohamed tarek mohamed youssif omar
Horizontal Ridge Deficiency
Evaluation of Bone Regenerated With Guided Bone Regeneration (GBR) Using Polymethylmethacrylate (PMMA) Membrane
To evaluate the quantity and quality of bone generated, radiographically and histomorphometrically, after guided bone regeneration (GBR) using a membrane of 3D printed custom made (PMMA) and subsequent stability of delayed…
- Trial name
- NCT06186232
- Testing
- guided bone regeneration (GBR).
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Immediate Implant Placement, Esthetic Zone
The Use of a New Safe Angle Position for Implant Placement in the Anterior Region.
There is an angle between the intersection of the incisal long axis perpendicular to the palate or the occlusal plane, and the long axis of the root.
- Conditions
- Immediate Implant Placement, Esthetic Zone, Anterior Maxilla, Safe Angle Position
- Trial name
- NCT05436158
- Testing
- Implant placement in the safe angle position in the anterior maxilla
- Where
- 2 sites in Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Cairo University