Clinical trials: Ridge Splitting
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
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
Marginal Bone Loss, Computer Guided
Evaluation of Marginal Bone Loss Using Computer Guided Ridge Splitting Technique With Simultaneous Implant Placement.
This clinical report describes a technique for ridge splitting, and gradual expansion in the maxilla with simultaneous implant placement with in the split ridge, with the preservation of the thin buccal plate of bone for proper…
- Conditions
- Marginal Bone Loss, Computer Guided, Ridge Splitting
- Trial name
- NCT03989193
- Testing
- Computer guided alveolar ridge splitting technique
- Volunteers
- 12 people
- Sponsor
- Cairo University
Narrow Mandibular Ridge
Change in Mandibular Bone Width Using Two Stages Splitting Approach
Alveolar ridge splitting technique is a commonly used procedure for horizontal ridge augmentation of narrow ridges to allow placement of implants.
- Trial name
- NCT04589806
- Testing
- 2-stage ridge splitting
- Where
- Egypt
- Volunteers
- 12 people
- Sponsor
- Hams Hamed Abdelrahman
Horizontal Ridge Deficiency
Efficacy of 1% Metformin Gel Mixed With PRF in Augmenting Narrow Ridge
This study aimed to evaluate the efficacy of 1% metformin gel mixed with PRF, in horizontal ridge augmentation with the split-crest technique, for implant placement.
- Trial name
- MF (NCT05418452)
- Testing
- Metformin
- Where
- Egypt
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Ridge Augmentation, Bone Augmentation
One Stage Ridge Splitting Using 2 Different Techniques in the Posterior Mandible
The selected patients will be informed of the nature of the research work and informed consent will be obtained. The control group ridge splitting with simultaneous implants using the conventional technique and study group ridge…
- Trial name
- NCT06891313
- Testing
- Piezo Surgery., Bone Discs
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Cairo University
Narrow Alveolar Ridge, CGF Concentrated Growth Factor
Clinical and Radiographic Evaluation of Ridge Splitting With Simultaneous Implant Placement Covered With Concentrated Growth Factor Membranes in Narrow Alveolar Ridge
This study aims to evaluate the tissue biotype and bone density around dental implants in patients with narrow alveolar ridge. Ridge splitting with simultaneous implant placement covered with concentrated growth factor (CGF)…
- Conditions
- Narrow Alveolar Ridge, CGF Concentrated Growth Factor, Postoperative Pain, Implant Placement
- Trial name
- CGF (NCT07534787)
- Testing
- Ridge splitting, Dental implant placement, Concentrated Growth Factor (CGF)
- Where
- 2 sites in Egypt
- Volunteers
- 10 people
- Sponsor
- Cairo University
Alveolar Bone Resorption, Dental Implant Failure Nos
Artificial Intelligence/Computer Guided Ridge Splitting for Treating Horizontal Ridge Defects
Aim of the current randomized clinical trial is to evaluate and compare the effectiveness of computer-guided ridge splitting approach assisted by artificial intelligence versus conventional approach combined with simultaneous…
- Trial name
- NCT06135506
- Testing
- free-hand ridge splitting, AI/guided ridge splitting
- Where
- Egypt
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
Bilateral Sinus Pneumatization, Posterior Maxillary Ridge Atrophy Due to Extraction
Bone Graft Particle Size on Bone Vitality and Volume
To determine the effects of small and large bone graft particles vs large particles alone on percent vital bone, percent residual graft material, measured histologically from bone biopsies of the grafted site taken at the time of…
- Trial name
- NCT04778709
- Testing
- Puros allograft
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- NYU College of Dentistry
Alveolar Bone Loss, Alveolar Ridge Augmentation
A Novel Approach for Horizontal Augmentation: A Split Box
The goal of this clinical study is to investigate the effectiveness of the split-box technique in systemically healthy, non-smoking, over 18 years of age, participants with narrow crests (<5mm bone width) and adequate bone height…
- Conditions
- Alveolar Bone Loss, Alveolar Ridge Augmentation, Augmentation, Alveolar Ridge
- Trial name
- NCT06177899
- Testing
- Splitting of bone and fixation of bone laminae differ between the 3 groups.
- Where
- Turkey (Türkiye)
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Marmara 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
Maxillary Ridge Augmentation
One-stage Versus Two-stage Inverted U-shaped Ridge Splitting
Fourteen patients having anterior maxillary undercut defect were selected to match a list of inclusion and exclusion criteria. The participants were randomly allocated using a computer system into two groups: Group A undergo…
- Trial name
- NCT04720495
- Testing
- One stage ridge splitting with simultaneous implant placement, Two-stage ridge splitting with implant placement
- Where
- Egypt
- Volunteers
- 14 people
- Sponsor
- Hams Hamed Abdelrahman
Horizontal Alveolar Ridge Deficiency
Autobone and Bioactive Glass With Ridge Splitting
Objective: To compare the use of autogenous bone graft versus autogenous bone graft mixed with bioactive glass bone graft in the treatment of maxillary anterior horizontal bone defects by ridge splitting technique combined with…
- Trial name
- NCT04814160
- Testing
- mixture of bioactive glass and autogenous bone graft, autogenous bone graft
- 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
Ridge Augmentation
Autogenous Bone Ring Versus Split Bone Block for Management of Posterior Atrophic Mandible
Teeth loss in the posterior mandible initiates residual ridge resorption especially in vertical direction, this causes difficulty in implant placement so ridge augmentation must be done either simultaneous with implant placement…
- Trial name
- NCT07140887
- Testing
- Bone Ring, Split Bone block
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- Alexandria University
Dental Implant Failed
Efficacy of Modified Piezosurgery Alveolar Bone Cut With Osseodensification Drills in Expanding Narrow Alveolar Bone
The aim of the study is to determine the efficacy of modified piezosurgery with osseodensification drills in expanding narrow alveolar bone.
- Trial name
- NCT06294171
- Testing
- measurement of alveolar ridge width
- Where
- Iraq
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
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
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
Jaw, Edentulous
Evaluation of Dental Implants After Using Several Bone Splitting Techniques
In both complete and partial tooth loss, the use of dental implants as artificial replacements for missing teeth is a well-established and effective treatment modality, leading to high patient satisfaction and improved quality of…
- Trial name
- NCT05720143
- Testing
- Osseodensification, Magnetic mallet, Piezo-surgery
- Where
- Syria
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Damascus University
Alveolar Bone Loss, Pathological Conditions, Anatomical
Comparison of Amnion Chorion Membrane vs. Dense Polytetrafluoroethylene Membrane in Ridge Preservation Procedures
The purpose of this study is to examine if a biologically active commercially available amnion chorion membrane (ACM) is as effective as the commercially available inert dense polytetrafluoroethylene membrane (D-PTFE) in…
- Trial name
- NCT02602223
- Testing
- Placing Amnion chorion membrane over grafted site, Placing d-PTFE membrane over grafted site
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Indiana University