Clinical trials: Jaw Atrophy
Laser Therapy, Periodontal Diseases
Odontogenic Graft Obtained From Human Tooth and Low Level Laser Therapy
This clinical trial aims to evaluate the effectiveness of an odontogenic graft obtained from extracted human teeth, with and without adjunctive low-level laser therapy (LLLT), on bone regeneration following posterior tooth…
- Conditions
- Laser Therapy, Periodontal Diseases, Bone Loss in Jaw, Alveolar Bone Loss
- Trial name
- NCT07615361
- Testing
- Autogenous Tooth-Derived Bone Graft, Low-Level Laser Therapy (LLLT)
- Where
- Turkey (Türkiye)
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Istanbul Saglik Bilimleri University
Atrophic Edentulous Maxilla
Patient-specific Finite Element Analysis of Immediate Loading in the Edentulous Maxilla: Comparison of Three Implant Configurations Using Digital Twins.
Rehabilitation of severely atrophic edentulous maxillae with dental implants pose a significant clinical challenge. Immediate loading in grafted bone is often debated due to concerns about stress distribution and…
- Trial name
- NCT07266896
- Testing
- numerical study
- Where
- France
- Volunteers
- 1 people
- Sponsor
- Centre Hospitalier Universitaire de Nice
Edentulous Alveolar Ridge Atrophy, ATROPHYC EDENTULOUS JAW
Assessment of the Accuracy of Full Digital Workflow in Patient Specific Submerged Subperiosteal Implants: A Case Series Study
custom made subperiosteal implants will be designed using the patients' CT data and will be inserted with the help of a surgical guide and loaded by a screw retained full arch prosthesis. accuracy will be assessed
- Conditions
- Edentulous Alveolar Ridge Atrophy, ATROPHYC EDENTULOUS JAW, Edentulous Maxilla, Edentulous Alveolar Ridge In Mandible
- Trial name
- NCT07014527
- Testing
- Patient specific subperiosteal implants
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Cairo University
Bone Atrophy, Edentulism
Pilot Study on the Effectiveness of a Flexible Hydroxyapatite-Based Composite for Jaw Bone Regeneration
Following a review of the scientific literature, it was found that there are no clinical studies but only in vitro and in vivo studies, which show promising results in terms of bone formation and integration.
- Conditions
- Bone Atrophy, Edentulism, Bone Regeneration
- Trial name
- Flexi2024 (NCT06552715)
- Testing
- Placement of resorbable HAp-based composite
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- University of Bologna
Implant Site Reaction, Maxillary Deficiency
Radiographic Assessment of Bone Gain Following Sinus Lifting With Simultaneous Implant Placement Using Crestal Approach With Membrane Control Technique for Bone Augmentation of Atrophied Maxillary Posterior Ridge
This study aims to evaluate the quantity and quality of the native and the newly bone around dental implants that's simultaneously installed with sinus lifting
- Trial name
- NCT06446687
- Testing
- Dental implant with sinus lifting.
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Atrophy of the Posterior Maxilla
Guided Pterygoid Implant
Introduction \& Background Alveolar ridge resorption after tooth extraction leads to significant bone loss, complicating prosthetic rehabilitation.
- Trial name
- NCT07016828
- Testing
- guided surgery technique, Free hand technique
- Where
- Egypt
- Volunteers
- 12 people
- Sponsor
- Fayoum University
Atrophic Edentulous Maxilla, Zygomatic Implants
Assessment of Soft Tissue Thickness Over Zygomatic Implants in Atrophied Maxilla Covered With Buccal Fat Pad vs. Palatal Pedicle Flap
Background and Rationale The rehabilitation of the severely atrophied maxilla utilizing zygomatic implants is a highly predictable and effective treatment modality.
- Conditions
- Atrophic Edentulous Maxilla, Zygomatic Implants, Dental Implant, Soft Tissue Augmentation at Dental Implants
- Trial name
- NCT07574606
- Testing
- Palatal pedicle over zygomatic implant, covering zygomatic implants using buccal fat pad
- Where
- Egypt
- Volunteers
- 4 people
- Sponsor
- Future University in Egypt
Osseodensification, Bone Expansion
Osseodensification for Narrow Alveolar Ridge Expansion
This prospective, single-arm, non-randomized interventional clinical study was designed to evaluate the immediate horizontal dimensional change in narrow alveolar ridges following osseodensification-assisted dental implant-site…
- Conditions
- Osseodensification, Bone Expansion, Alveolar Bone Loss, Jaw, Edentulous, Partially
- Trial name
- OD-RridgeExp (NCT07436533)
- Testing
- Densah burs (Osseodensification Technique)
- Where
- Yemen
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University of Science and Technology, Yemen
Atrophy, Jaw, Edentulous, Partially
Comparative Results of Six Biomaterials Used in Two-stage Maxillary Sinus
Objectives: The aim of the study was to compare histological and histomorphometric results of six bone substitute materials used as graft in two-stage maxillary sinus augmentation model, after 6-month-healing.
- Conditions
- Atrophy, Jaw, Edentulous, Partially, Sinus Floor Augmentation, Bone Substitutes
- Trial name
- NCT03496688
- Testing
- Sinus floor augmentation
- Volunteers
- 6 people
- Sponsor
- University of Roma La Sapienza
Dental Implant
Accuracy of Guided Ridge Splitting With Simultaneous Implant Placement
Assessing whether is there a difference between computer-guided ridge splitting and conventional technique with simultaneous implant placement in patients with maxillary width deficiency.
- Trial name
- NCT06333912
- Testing
- dental implant placement with ridge splitting.
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Alexandria University
Dental Implants
Immediate Load of Dental Implants, Placed in Atrophic Upper and/or Lower Jaw of Partial or Complete Edentate Patients, According to Flapless Technique
This study will evaluate the placement of implants with minimal invasive techniques. Immediately after the placement of the implants, functional loaded synthetic teeth will be placed.
- Trial name
- NCT00136123
- Testing
- Placement of functional loaded synthetic teeth after placement implants
- Where
- Belgium
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Atrophic Maxilla
SURGICAL GUIDES EFFECTIVENESS
The use of zygomatic implants is a technique that is becoming more and more widespread in daily clinical practice, however, few professionals feel safe and confident in performing this type of procedure.
- Trial name
- ASG-EI (NCT06737289)
- Testing
- Surgical Guide
- Where
- 2 sites in Spain
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidad Complutense de Madrid
Zygomatic Implants, Atrophic Maxilla
Buccal Fat Pad vs. Palatal Rotation Scarf Grafts for Soft Tissue Management Around Zygomatic Implants
Over the past 20 years, the demand for oral rehabilitation among edentulous patients has steadily increased. Traditionally, individuals with edentulous maxillae were treated using removable complete dentures.
- Conditions
- Zygomatic Implants, Atrophic Maxilla, Soft Tissue Defect, Soft Tissue Healing
- Trial name
- RCT BFP ZAGA (NCT06968780)
- Testing
- Buccal Fat Pad, Palatal Rotation Scarf Graft
- Where
- Egypt
- Volunteers
- 8 people
- Sponsor
- Cairo University
Peri-Implantation Loss, Periodontal Bone Loss
The Rehabilitation of Atrophic Jaws Using Short Implants With Different Surface Characteristics
The aim of the research is to evaluate the clinical outcome of short dental implants, characterized by a new macro-structural design and inserted in the upper or lower jaw in patients with reduced bone volume.
- Conditions
- Peri-Implantation Loss, Periodontal Bone Loss, Periimplantitis, Gingival Inflammation
- Trial name
- NCT05766878
- Testing
- implants placement
- Where
- 3 sites in Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Foggia
Cranial Defect
Comparison of Calcium Phosphate Cement With Patient-specific Implants for Cranial Reconstruction
Background Cranial reconstruction after monocortical bonegraft harvesting remains a clinical challenge for the maxillofacial surgeon. At present, there is no gold standard technique advised.
- Trial name
- CRAN-PSI (NCT03841643)
- Testing
- patient-specific implant, cement
- Where
- Belgium
- Volunteers
- 20 people
- Sponsor
- AZ Sint-Jan AV
Atrophic Maxilla, Edentulous Jaw
Smart Box With OT Equator Attachment in Retaining Implant-assisted Overdenture for the Atrophic Maxilla.
The aim of the present study is to clinically and radiographically evaluate the effect of the use of recently developed Smart Box accompanied with OT Equator attachment in retaining of the inclined implant assisted overdenture…
- Trial name
- NCT05352620
- Testing
- Implant assisted maxillary overdenture
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Hams Hamed Abdelrahman
Severely Atrophic Jaw
Determination of Bone Volume Changes of the Cranial Bone-augmented Jaw: A Feasibility Study
The investigators aim to determine the level of total bone volume remodeling at 6, 24 and 36 months post-surgery in patients who underwent immediate prosthetic rehabilitation through a cranial bone-grafted maxilla in combination…
- Trial name
- VOLCRAN (NCT02810184)
- Testing
- cone-beam computed tomography (CBCT)
- Where
- Belgium
- Volunteers
- 16 people
- Sponsor
- AZ Sint-Jan AV
Posterior Atrophic Maxilla
Clinical and Patient Outcomes of 4 mm Ultra-Short vs. 8 mm Implants With Bone Augmentation in the Back Upper Jaw
This study aims to compare 2 different groups of patients with both a healed site in the upper posterior sector after extractions, one treated with ultra-short implants, and another with long implants with bone regeneration.
- Trial name
- NCT07417293
- Testing
- Ultra short implants, Long implants with bone augmentation
- Volunteers
- 35 people
- Sponsor
- Universitat Internacional de Catalunya
Edentulous Alveolar Ridge, Edentulous Alveolar Ridge Atrophy
Freeze-dried Bone Allograft vs Autologous Bone Blocks in the Lateral Augmentation of the Jaws
After tooth loss, the alveolar ridge undergoes various modeling and remodeling processes, resulting in overall bone resorption. In case of extensive alveolar atrophy, bone volume must be restored before or during implant…
- Trial name
- NCT07104370
- Testing
- Bone augmentation using an autologous bone block, Bone augmentation using freeze-dried allograft block, preoperative cone beam computed tomography (CBCT)
- Where
- Hungary
- Volunteers
- 30 people
- Sponsor
- Semmelweis University
Bone Regeneration
Teriparatide on Maxillary Sinus Floor Osseointegration
The aim of this triple blind randomized controlled trial will be to analyze the effect of a dose of teriparatide combined with a xenograft on bone augmentation of the maxillary sinus, to observe the microarchitecture of the newly…
- Trial name
- NCT06061354
- Testing
- Teriparatide, Maxillary Sinus Augmentation, Dental Implant Installation
- Where
- Chile
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Universidad de Valparaiso