Clinical trials: Ridge Splitting
Edentulous Alveolar Ridge
Bio-HPP vs Cast Co-cr as Implant Framework
The purpose of this study was to assess the effect of Bio-Hpp versus Co-Cr custom abutments in fixed-detachable implant-supported mandibular partial dentures clinically and radiographically in Class I Kennedy classification…
- Trial name
- NCT05861388
- Testing
- implant placement
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Tanta University
Ridge Splitting
Effect of Laser Biostimulation With Mandibular Ridge Splitting and Peek Overdenture
This study was conducted to determine the effectiveness of two-implant retained polyetheretherketone (PEEK) overdentures on reducing the transmitted forces on implants placed with ridge splitting either treated with laser…
- Trial name
- NCT05837078
- Testing
- ridge splitting with implant placement
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Ridge Splitting, i-PRF
Ridge Splitting With Simultaneous Implant Placement Using i-PRF
Sohn introduced the concept of sticky bone in which i-PRF is mixed with the granules of bone graft, leading to fabrication of growth factors-enriched bone graft matrix using autologous fibrin glue.
- Conditions
- Ridge Splitting, i-PRF, Dental Implant
- Trial name
- NCT05010785
- Testing
- Immediate implant placement and alveolar ridge splitting with GBR and i-PRF, Immediate implant placement and alveolar ridge splitting with GBR
- Where
- Egypt
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
Ridge Deficiency
The Evaluation Of Bone Width Gain Following Split Crest Technique With Or Without Platelet Rich Fibrin( PRF)
Split crest technique is a technique for horizontal bone augmentation used in case of narrow alveolar ridges as an alternative to the more aggressive techniques such as onlay bone grafting, guided bone regeneration (GBR) and…
- Trial name
- NCT03037125
- Testing
- Split Crest with PRF, Split Crest without PRF
- Where
- Egypt
- Volunteers
- 14 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
Ridge Splitting, Simvastatin
The Effect of Simvastatin With Guided Bone Regeneration in Ridge Splitting and Simultaneously Implantation
Ridge split augmentation technique, with immediate implant placement, reduces the time of the treatment and the time of the final prosthetic reconstruction. Furthermore, compression of the bone increases its density.
- Conditions
- Ridge Splitting, Simvastatin, Immediate Implant
- Trial name
- NCT05020405
- Testing
- Immediate implant placement and ARS with GBR and SMV, Immediate implant placement and ARS with GBR
- Where
- Egypt
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
Anterior Maxillary Narrow Ridge
Interchangeable Guide in Ridge Splitting Flapless Technique for Implant Placement
A clinical trial was conducted to evaluate the accuracy of dental implant placement in narrow ridges after ridge splitting flapless technique using an interchangeable guide.
- Trial name
- NCT04386382
- Testing
- ridge splitting flapless technique using interchangeable guide followed by implant placement
- Where
- Egypt
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Hams Hamed Abdelrahman
Atrophy of Edentulous Alveolar Ridge
the Effect of Hyaluronic Acid on a Prefabricated CAD-CAM Bone Blocks for Ridge Augmentation
Each patient will receive 2 prefabricated CAD-CAM allogeneic bone blocks sterilized with gamma rays with different rehydration methods.
- Trial name
- NCT06395818
- Testing
- prefabricated CAD-CAM allogeneic bone block hydrated using hyaluronic acid, prefabricated CAD-CAM allogeneic bone block sterilized hydrated using saline solution
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Tanta University
Tooth Extraction
The Effect of Alveolar Ridge Preservation After Tooth Extraction in the Posterior Maxilla
This study is designed to assess the effects of Alveolar Ridge Preservation (ARP) after tooth extraction compared to extraction alone in the posterior maxilla.
- Trial name
- NCT02952209
- Testing
- Xenograft
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- NYU College of Dentistry
Vertical Alveolar Bone Loss
Comparing the Efficacy and Morbidity of Two Vertical Ridge Augmentation Techniques
The proposed study design is a randomized controlled trial, split mouth design, to compare the two different vertical augmentation procedures: Titanium mesh (Ti-mesh) technique and Guided Bone Regeneration (GBR) technique with a…
- Trial name
- NCT02703480
- Testing
- d-PTFE, Ti-mesh
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Tufts University
Vertical Deficeny of Posterior Mandible
Assessment of Vertical Ridge Augmentation for Posterior Mandible by Computer Guided Onlay vs Free Hand Onlay Graft
for patients with vertical bone loss in posterior mandible area......invistigators use chin blocks for vertical augmentation...i compare between using guide for positiong the block with the desired position using special surgical…
- Trial name
- NCT05512078
- Testing
- bone positioning surgical guide
- Where
- Egypt
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Implant Failure Nos, Alveolar Bone Loss
Ridge Splitting With Implant Placement Using Autogenous Tooth Graft
The aim of this study is to evaluate the radiographic and the clinical outcomes of application of the alveolar ridge splitting (ARS) in combination with ATG, associated with immediate implant placement versus ARS in combination…
- Conditions
- Dental Implant Failure Nos, Alveolar Bone Loss, Peri-Implantitis
- Trial name
- NCT06131541
- Testing
- autogenous tooth graft, autogenous bone graft
- Where
- Egypt
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
Implant Dentistry
Efficacy of Xenograft Alone or Mixed With Arginyl-Glycyl-Aspartic Acid (RGD) in Horizontal Ridge Augmentation With Split-crest Technique for Implant Placement
The aim of the present study is to evaluate the efficacy of xenograft alone or xenograft mixed with Arginylglycylaspartic acid (RGD) , in horizontal ridge augmentation with split-crest technique, for implant placement.
- Trial name
- NCT06585852
- Testing
- RGD, Xenograft, Split crest technique
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Alveolar Bone Resorption, Alveolar Ridge Enlargement
Modified Ridge Splitting Technique Using Autogenous Bone Blocks (MRS)
In this clinical study ridge splitting procedures are preformed using autogenous bone blocks. After a 3-month healing, at the time of dental implant placement bone core biopsy samples are harvested.
- Trial name
- MRS (NCT05005858)
- Testing
- Alveolar ridge splitting, Creating osteotomies with piezoelectric device
- Where
- Hungary
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Semmelweis University
Horizontal Atrophy of Edentulous Alveolar Ridge
Cortical Bone Plate Versus Cortico-cancellous Block Graft
Horizontal ridge augmentation using either cortical bone plate technique or cortico-cancellous block graft was the aim of the study.
- Trial name
- NCT04567966
- Testing
- Split-block technique, Cortico-cancellous block graft
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Atrophic Maxillary Ridge and Mandibular Ridge
Prosthetic Rehabilitation of Thin Wiry Ridge by Ridge Splitting and Simultaneous Implants Placement
evaluates the success of prosthetic rehabilitation of thin wiry ridge and implants placed simultaneously in splitted ridge both clinically and radiographically.
- Trial name
- implant (NCT06274476)
- Testing
- implant placement
- Where
- Egypt
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Cairo University
Orthodontic Appliance Complication
Evaluation of Two Mini-Implant Lengths in the Infra-Zygomatic Crest Region
Evaluation of two different lengths of mini-implants in the infrazygomatic area regarding primary stability, pain perception, sinus penetration, secondary stability and failure rate.
- Trial name
- NCT06293872
- Testing
- 12*2 mm length miniscrew
- Where
- Iraq
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
Osseodensification
Evaluation of Osseodensification Versus Osseodensification With Ridge Splitting in Horizontally Deficient Ridge
Osseodensification is a method of biomechanical bone preparation where specially designed burs increase density of bone as they expand an osteotomy.
- Trial name
- NCT05569564
- Testing
- Ridge splitting followed by ossedensificaion, Osseodensification
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Alveolar Bone Loss
Minimally Invasive Ridge Splitting Versus the Conventional Open Flap Technique
The goal of this clinical trial is to compare implant stability, and crestal bone loss, when using minimal invasive ridge splitting versus convenient open flap technique.
- Trial name
- NCT06329362
- Testing
- Minimally invasive implantation, Open flap procedure for ridge expansion.
- Where
- 2 sites in Egypt, Germany
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- The Royal College of Surgeons of Edinburgh
Horizontal Augmentation of Atrophic Posterior Mandible
Mandibular Ridge Splitting Versus Khoury Shell Technique
Mandibular ridge splitting with complete separation of the buccal cortical plate versus Khoury shell technique for horizontal augmentation of atrophic posterior mandible
- Trial name
- NCT03781518
- Testing
- ridge splitting in group and khoury shell technique in the other group
- Where
- Egypt
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Cairo University