Clinical trials: Atrophy; Bone
Atrophy of Edentulous Maxillary Alveolar Ridge, Alveolar Bone Atrophy
Morphological Characteristics of Anterior Maxillary Bone and Dynamic Navigation in Full-Arch Implant Placement
The goal of this clinical trial is to evaluate the effectiveness of dynamic navigation in full-arch dental implant placement in patients with complete maxillary edentulism.
- Trial name
- NCT06974253
- Testing
- Nasopalatine Implants, Trans-Sinus Implants, and Trans-Nasal Implants for Full-Arch Rehabilitation
- Where
- Vietnam
- Volunteers
- 20 people
- Sponsor
- University of Medicine and Pharmacy at Ho Chi Minh City
Alveolar Bone Atrophy, Guided Bone Regeneration
Efficacy and Safety of Additive Manufacturing Personalized Titanium Mesh in Guided Bone Regeneration
This goal of this single-blind, simple randomized, positive-controlled prospective study is to evaluate the effects of additive-manufactured personalized titanium mesh and traditional titanium mesh in guided bone regeneration for…
- Trial name
- NCT06692244
- Testing
- Guided Bone Regeneration Surgery Using Additive-Manufactured Personalized Titanium Mesh, Guided Bone Regeneration Surgery Using Prefabricated Titanium Mesh
- Where
- China
- Volunteers
- 142 people
- Sponsor
- Hospital of Stomatology, Sun Yat-Sen University
Bone Atrophy
Bone Augmentation Using Calvarial Versus Iliac Crest Bone Blocks.
This study aims to evaluate and compare the quantity of the radiographic horizontal bone gain of severely deficient complete maxillary ridges reconstructed by bone block harvest from the iliac crest versus the calvarial bones
- Trial name
- NCT06434441
- Testing
- Autogenous bone augmentation
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Beni-Suef University
Edentulism, Bone Atrophy, Alveolar
Short Implants in Atrophic Posterior Maxilla
This study aims to evaluate the clinical and radiological outcomes of short implants in the rehabilitation of single-tooth edentulism in the posterior maxilla.
- Conditions
- Edentulism, Bone Atrophy, Alveolar, Sinus Pneumatization
- Trial name
- NCT06759246
- Testing
- implant placement
- Where
- Italy
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Bari Aldo Moro
Bone Atrophy, Alveolar, Bone Loss
Tunnel Access for Horizontal Alveolar Ridge Augmentation
Minimally invasive procedures with the tunnel technique have been suggested to decrease patient post-operative discomfort and morbidity in oral bone regeneration.
- Conditions
- Bone Atrophy, Alveolar, Bone Loss, Bone Resorption, Alveolar Bone Loss
- Trial name
- NCT06424223
- Testing
- Horizontal Ridge augmentation
- Where
- Italy
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University of Bari Aldo Moro
Guided Bone Regeneration, Dental Implant
Submerged Vs Non-Submerged Guided Bone Regeneration Simultaneous to Implant Placement.
Dental implants are worldwide recognized one of the best manners to replace lost or hopeless prognosis teeth. There are different variables that creates proper conditions for long-term prognosis of implant treatments.
- Conditions
- Guided Bone Regeneration, Dental Implant, Submerged Regeneration, Bone Atrophy
- Trial name
- NCT06695338
- Testing
- Guided Bone Regeneration (Submerged), Guided Bone Regeneration (Non-submerged)
- Where
- Spain
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Universitat Internacional de Catalunya
Edentulous, Alveolar Process Atrophy
Evaluation of Implant Stability Changes in Sites Prepared with Different Osseodensification Techniques: a Prospective Observational Clinical Study
The goal of this observational study is to compare, within a cohort of patients requiring rehabilitation in two different sites of the premolar area in the upper maxilla, the primary and secondary stability of implants placed in…
- Trial name
- NCT06679894
- Testing
- Implant site preparation with osteotomes and electrified mallet, Implant site preparation with osseodensification drills
- Where
- Italy
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- International Piezosurgery Academy
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
Alveolar Process Atrophy, Smoking, Cigarette
Platelet Rich Fibrin Treatment for the Alveolar Ridge Preservation in Smokers
Bone healing is affected by smoking, particularly healing of extraction sockets, showing deficiencies in vertical and horizontal bone dimensions compared to the healing of non-smokers.
- Conditions
- Alveolar Process Atrophy, Smoking, Cigarette, Platelet-Rich Fibrin
- Trial name
- NCT06190860
- Testing
- Autologous Leukocyte and platelet-rich fibrin, Intraoral Scan, Computed Tomography
- Where
- 2 sites in Chile
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Universidad de los Andes, Chile
Bone Atrophy, Alveolar
Comparative Study Between Autogenous Bone Block and Tent Pole Technique for Augmentation of Atrophic Anterior Maxilla
The goal of this clinical trial is to compare in patients with atrophied anterior maxilla, bone augmentation techniques ( gold standard bone block and tent pole technique).
- Trial name
- NCT06125938
- Testing
- tent pole technique, Autogenous bone block technique
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Atrophy; Bone
Guided Bone Regeneration Versus Bone Block Grafting
The purpose of this study is to analyze the volumetric gain and stability of the newly formed bone tissue comparing guided bone regeneration with block graft.
- Trial name
- NCT05593198
- Testing
- Khoury technique, Guided bone regeneration
- Where
- Italy
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Femoral Neck Fractures, Pertrochanteric Fracture
Bone Intake Proteins and Muscle Mass Deficiency in Proximal Femur Fractures
The aim of this clinical trial is to compare serum concentration of bone intake proteins [ sex hormone-binding globulin (SHBG), cross linked C-telopeptide of type I collagen (CTX-I)] and muscle atrophy marker [creatine kinase…
- Conditions
- Femoral Neck Fractures, Pertrochanteric Fracture, Bone Resorption, Bone Loss
- Trial name
- NCT05804604
- Testing
- Surgical treatment of proximal femur fracture and blood sample test, Blood sample test
- Where
- Poland
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Medical University of Warsaw
Alveolar Bone Loss, Sinus Pneumatization
Microarchitecture of the Augmented Bone Following Sinus Elevation
In this prospective randomized clinical study sinus floor elevation procedures are preformed using different biomaterials with the lateral window technique.
- Conditions
- Alveolar Bone Loss, Sinus Pneumatization, Edentulous; Alveolar Process, Atrophy
- Trial name
- MAB (NCT04136509)
- Testing
- sinus floor elevation, bone core biopsy, dental implant placement
- Where
- Hungary
- Volunteers
- 40 people
- Sponsor
- Semmelweis University
Alveolar Process Atrophy
Evaluation of a Combined Ridge Expansion Technique With Simultaneous Dental Implant Placement
Patients with long span, narrow edentulous ridge in the posterior mandible underwent piezotomed ridge splitting and osseodensification with simultaneous implant placement.
- Trial name
- NCT05685576
- Testing
- Piezotomed ridge splitting and osseodensification
- Where
- Egypt
- Volunteers
- 8 people
- Sponsor
- Lydia Nabil
Alveolar Bone Atrophy, Bone Resorption
Effect of Citric Acid Demineralization on Autogenous Bone Blocks Consolidation in Humans
This study evaluates the effect of citric acid demineralization in autogenous bone blocks consolidation. Half of participants will receive citric acid treatment at the bone block and recipient site.
- Trial name
- NCT03357068
- Testing
- Control, Acid
- Where
- Brazil
- Volunteers
- 10 people
- Sponsor
- University of Sao Paulo
Bone Resorption, Bone Atrophy
The Effects of Low Energy Availability and High Impact Jumping on Markers of Bone (re)Modelling in Females
Osteoporosis is worldwide health epidemic categorized by poor bone health, primarily diagnosed by low bone mineral density, and costs healthcare systems billions every year.
- Conditions
- Bone Resorption, Bone Atrophy, Energy Supply; Deficiency, Female Athlete Triad
- Trial name
- NCT04790019
- Testing
- Low energy availability, High impact jumping
- Where
- United Kingdom
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Atrophy
Quantifying Quadriceps Atrophy Following Tibial Plateau Fracture
This study will quantify and examine the extent to which the quadriceps femoris muscle group atrophies following tibial plateau fractures and the length of time that atrophy affects function.
- Trial name
- NCT02781623
- Testing
- MRI
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- NYU Langone Health
Bone Atrophy, Alveolar
Apico-coronal Position of Tissue-level Implants Bone Stability
early marginal bone loss around dental implants may hamper long term prognosis of implant-prosthetic rehabilitation. this study aimed to study the correlation of pico-coronal position of dental implant (from supracrestal, crystal…
- Trial name
- NCT05363306
- Testing
- implant insertion
- Where
- 2 sites in Italy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- International Piezosurgery Academy
Alveolar Process Atrophy
Marginal Bone and Soft Tissue Alterations After Use of OsseoSpeed EV Profile Implants
Evaluation of the marginal bone and soft tissue alterations after the OsseoSpeed™ EV Profile implants placement in anterior maxilla.
- Trial name
- NCT04243421
- Testing
- Implantation
- Where
- Poland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medical University of Bialystok
Osteopenia, Spinal Muscular Atrophy
Effects of Standing on Non-Ambulatory Children With Neuromuscular Conditions
Children with neuromuscular disabilities and limited ambulation are at significant risk for decreased bone mineral density (BMD) and increased incidence of fracture.
- Conditions
- Osteopenia, Spinal Muscular Atrophy, Cerebral Palsy, Muscular Dystrophy
- Trial name
- NCT02428673
- Testing
- Assisted Standing Treatment Program
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Gillette Children's Specialty Healthcare