Clinical trials: Augmentation
Alveolar Ridge Augmentation
GBR With L-PRF Bone Block in Early Healing Phase After Extraction
When the practitioners have to place an implant, it is necessary to have a sufficient amount of bone. This study propose to manage clinical situations by an approach using guided bone regeneration using an L-PRF bone block…
- Trial name
- LPRF-GBR (NCT04959513)
- Testing
- LPRF bone block
- Where
- Belgium
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
Mucogingival Defects, Pontic Site Development
Pontic Site Development With or Without Fixed Partial Denture
This study aims to evaluate the effectiveness of soft tissue augmentation using connective tissue graft (CTG) in pontic site defects.
- Conditions
- Mucogingival Defects, Pontic Site Development, Keratinized Tissue Deficiency, Connective Tissue Graft
- Trial name
- Pontic Site (NCT07535060)
- Testing
- Connective Tissue Graft (CTG)
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Gingival Recession, Generalized, Graft Reaction
The Healing of Soft Tissue Augmentation by Acellular Dermal Matrix and Autogenous Subepithelial Connective Tissue Graft
The study team proposes to prospectively compare the healing outcomes of autogenous soft tissue connective tissue graft (CTG) and Acellular dermis matrix (ADM) in a split-mouth design study for patients requiring modification of…
- Trial name
- NCT03954028
- Testing
- Gingival Punch Biopsy after healing of Gingival Soft Tissue Augmentation
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Florida
Alveolar Bone Resorption
Lateral Ridge Augmentation Around Implants
The rehabilitation of dentoalveolar defects and tooth loss has seen remarkable advancements over time. Extraction of tooth leads to reduction in physiologic dimension of bone and it is imperative to evaluate the site before…
- Trial name
- NCT04197128
- Testing
- Resorbable Collagen membrane with bone graft for augmentation, Ribose cross linked collagen matrix for augmentation
- Where
- India
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Krishnadevaraya College of Dental Sciences & Hospital
Alveolar Ridge Augmentation, Alveolar Ridge Preservation
The Influence of Bone Allograft Particle Sizes on the Quantity and Quality of New Bone Formation in Grafted Extraction Sockets and Edentulous Ridges
This study will evaluate the effect of allograft bone particle size on the bone quantity and quality following socket grafting and lateral ridge augmentation in preparation for endosseous implant placement.
- Trial name
- NCT03468998
- Testing
- Socket Grafting with small particle allograft, Socket Grafting with large particle allograft, Lateral ridge augmentation with small particle allograft
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Atrophied Anterior Maxillary Ridges
GBR With Ptfe With Bovine Bone With and Without Autogenous
Ridge Augmentation in Atrophic Anterior Maxillary Ridges with a Titanium Reinforced Polytetraflouroethelene Membrane and Anorganic Bovine Bone-Derived Mineral in intervention group and Anorganic Bovine Bone-Derived Mineralwith…
- Trial name
- NCT03628157
- Testing
- Geistlich Bio-Oss® bovine bone alone
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Bone Resorption Disorder
Guided Bone Regeneration in Atrophic Anterior Maxillary Ridges
This study is aiming to evaluate clinically, radiographically ,and histologically GBR using collagen membrane in combination with a mixture of ABBM and autogenous particulated bone compared to collagen membrane with ABBM in…
- Trial name
- NCT03731416
- Testing
- GBR by xenograft and autogenous bone
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Sinus Elevation, Dental Implant
Effect of Multiple Perforations of the Sinus Floor on Bone Formation After Sinus Floor Elevation
The aim of the present study is to compare the rate of new bone formation after sinus floor elevation with or without perforation of the cortical sinus floor prior to insertion of augmentation material.
- Conditions
- Sinus Elevation, Dental Implant, Bone Formation
- Trial name
- NCT05362136
- Testing
- perforation of the sinus floor, no perforation of the sinus floor
- Where
- Austria
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Alveolar Bone Loss
Histomorphometric and Tomographic Assessment on the Influence of the Placement of a Collagen Membrane Subjacent the Sinus Mucosa After Maxillary Sinus Floor Augmentation
the purpose of the study is to look for differences in dimensional variations of augmented maxillary sinuses with or without the placement of a collagen membrane subjacent the sinus mucosa.
- Trial name
- NCT03902457
- Testing
- Maxillary sinus augmentation
- Where
- Colombia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- ARDEC Academy
Alveolar Process Defect
Ridge Augmentation Comparing a Block Allograft to a Demineralized Bone Matrix Allograft.
This study with compare the ridge dimension changes for a block allograft vs. a demineralized bone matrix moldable allograft.
- Trial name
- NCT02127112
- Testing
- Block Allograft plus Matrix Allograft, Moldable Matrix Allograft
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Louisville
Pregnancy Related
Collection of Donated Placenta for Isolation of Mitochondria for Research and for Future Use in Mitochondrial Augmentation Therapies
Placenta will be collected and from these, mitochondrial will be harvested. Mitochondria will be used in mitochondrial augmentation therapy.
- Trial name
- NCT03762512
- Where
- Israel
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Minovia Therapeutics Ltd.
Horizontal Ridge Deficiency
Various Techniques of Horizontal Ridge Augmentation
42 patients will be selected from the Outpatient Clinic of the Oral and Maxillofacial Surgery Department, Faculty of Dentistry, Mansoura University for replacement of missed single tooth or multiple teeth in posterior mandible by…
- Trial name
- NCT06580626
- Testing
- decompression technique, guided bone regenaration using Ethoss, ridge splitting technqiue
- Where
- Egypt
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Bone Loss, Bone Resorption
Socket Shield Technique Versus Early Implant Placement With Contour Augmentation
comparing socket shield technique with early implant placement with contour augmentation in preserving the bone contour
- Trial name
- NCT05261334
- Testing
- contour augmentation
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Iman Abd-ElWahab Radi, PhD
Immediate Implant Placement
Alveolar Ridge and Soft Tissue Augmentation Using Graft From the Maxillary Tuberosity
In the study immediate implant is placed in the anterior region with autogenous bone grafting from the maxillary tuberosity in one group and in the other group immediate implant is placed with xenograft .IN both groups soft…
- Trial name
- NCT05670067
- Testing
- maxillary tuberosity bone graft (autogenous graft), Bone graft (xenograft)
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Acute Kidney Injury
L-Arginine, Symmetrical and Asymmetrical Dimethylarginine (SDMA/ADMA) in Acute Kidney Injury (AKI)
The purpose of the study is to determine the association between acute kidney injury and serum levels symmetrical and asymmetrical dimethylarginine (SDMA/ADMA) and their assumptive influence on mortality, renal function and on…
- Trial name
- NCT01552525
- Where
- Germany
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Wuerzburg University Hospital
Maxillary Sinus
Comparison Between PEEK With Autogenous Bone Graft and PEEK With Xenograft in Maxillary Sinus Augmentation
Comparison Between PEEK With Autogenous Bone Graft and PEEK With Xenograft in Maxillary Sinus Augmentation
- Trial name
- NCT06521853
- Testing
- PEEK With Autogenous Bone Graft, PEEK With Xenograft
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cairo University
Failed Induction (of Labor) by Oxytocin
Continuous Oxytocin Infusion Versus Pulsatile Intravenous Oxytocin for Augmentation of First Stage of Labor
Comparing continuous intravenous oxytocin infusion with pulsatile administration of intravenous oxytocin for augmentation of the first stage of labor.
- Trial name
- NCT02723461
- Testing
- Pulsatile Oxytocin, Continuous Oxytocin
- Where
- Egypt
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Ain Shams Maternity Hospital
Missing Teeth
A Histomorphometric Analysis Following Sinus Augmentation Using Two Different Bone Graft Materials.
The purpose of this investigator-initiated study is to compare new bone formation through histomorphometric analysis following maxillary sinus augmentation using two different bone graft materials.
- Trial name
- NCT03059914
- Testing
- InterOss, Bio-oss
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Loma Linda University