Clinical trials: Resorption
Osteoporosis, Aging
Exercise Mode and Acute Bone Resorption
Endurance exercise is often recommended to improve cardiometabolic health and maintain bone health throughout life and to prevent osteoporotic fracture.
- Trial name
- NCT04815824
- Testing
- Exercise Mode
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Apical Root Resorption
Apical External Root Resorption Secondary to Orthodontic Forces and Individual Radicular Stress
The goal of this prospective clinical trial is to evaluate the possible superiority of a treatment compared to the gold standard of reference in Orthodontics.
- Trial name
- NCT04870463
- Testing
- Maxillary and mandibular Cone Beam Computed Tomography record
- Where
- Spain
- Volunteers
- 60 people
- Sponsor
- Universidad Complutense de Madrid
Edentulism, Edentulous Alveolar Ridge
Intraoral Scan Versus Conventional Impression in Edentulous Patients With Flabby Ridges
In vivo prospective clinical study will be designed, 12 participants will be included. After intraoral scanning, a conventional impression is made for each patient. The groups will be compared for accuracy.
- Conditions
- Edentulism, Edentulous Alveolar Ridge, Edentulous Alveolar Ridge With Labial Resorption, Flabby Ridge
- Trial name
- NCT07037407
- Testing
- IOS, WTI
- Where
- Egypt
- Volunteers
- 12 people
- Sponsor
- October University for Modern Sciences and Arts
Alveolar Bone Resorption
Vertical Ridge Augmentation Using Computer-guided Sandwich Osteotomy Technique
Researcher will introduce the trial to patients and provide full explanation of its aim and benefits in Arabic language. Patients will then be able to have an informed discussion with the researcher.
- Trial name
- RGD (NCT07028606)
- Testing
- Sandwich technique with xenograft, collagen membrane and simultaneous implant placement., Sandwich technique with (RGD), xenograft, collagen membrane and simultaneous implant placement.
- Where
- Egypt
- Volunteers
- 12 people
- Sponsor
- Al-Azhar University
Alveolar Bone Resorption, Socket Preservation
Effect of Hyaluronic Acid, With Demineralized Tooth Graft, in Socket Preservation, vs Demineralized Tooth Graft Alone.
Many dentists, clinicians and researchers have conducted numerous trials, and put several materials and procedures under the test, in an attempt to preserve vertical and/or horizontal extraction sockets dimensions.
- Conditions
- Alveolar Bone Resorption, Socket Preservation, Bone Resorption, Unrestorable Dentition
- Trial name
- NCT05613075
- Testing
- tooth extraction and socket preservation with demineralized tooth graft, tooth extraction and socket preservation with demineralized tooth graft with hyaluronic acid
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Root Resorption, Pain Perception
AI-Designed Clear Aligners: A Randomized Clinical Trial
The goal of this clinical trial is to evaluate the clinical performance and validity of applying AI-based TruRoot-designed clear aligners in adult orthodontic patients.
- Conditions
- Root Resorption, Pain Perception, Treatment Duration
- Trial name
- NCT06968325
- Testing
- AI-based TruRoot group:, Conventional clear aligner group
- Where
- Iraq
- Volunteers
- 40 people
- Sponsor
- University of Baghdad
Ridge Preservation, Post Extraction Alveolar Bone Resorption
Socket Preservation Technique Using Bovine Bone, Platelet Rich Fibrin Or A Combination Of Both: A Clinical, Radiographic And Histological Assesment At 4 Months
Post extraction alveolar bone resorption is one of the main challenges that face oral implantologists in their daily surgical practice (1).
- Trial name
- NCT05889377
- Testing
- Socket preservation
- Where
- Lebanon
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
Spinal Cord Injury, Spinal Cord Injuries
Locomotor Training With Testosterone to Promote Bone and Muscle Health After Spinal Cord Injury
This pilot study will determine the feasibility of implementing a combinatory rehabilitation strategy involving testosterone replacement therapy (TRT) with locomotor training (LT; walking on a treadmill with assistance and…
- Conditions
- Spinal Cord Injury, Spinal Cord Injuries, Trauma, Nervous System, Wounds and Injury
- Trial name
- NCT04460872
- Testing
- Testosterone Enanthate, Locomotor Training
- Where
- 2 sites in United States
- Volunteers
- 21 people
- Sponsor
- North Florida Foundation for Research and Education
Orthodontic Tooth Movement, Intrusion of Tooth
Evaluation of Root Resorption Following Different Mandibular Incisors Intrusive Mechanics
Evaluation of root resorption following different mandibular incisors intrusive mechanics : A randomized clinical trial
- Conditions
- Orthodontic Tooth Movement, Intrusion of Tooth, Resorption, Root
- Trial name
- NCT05414019
- Testing
- Mini-screw, Utility arch, Nitinol reverse curve wire
- Where
- Egypt
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Root Resorption, Orthodontic Appliance
Three-dimensional CBCT Analysis of Root Volume Changes Following Tooth-bone and Bone-borne Maxillary Expansion: A Pilot Study.
External root resorption (ERR) is an undesired side effect observed after rapid maxillary expansion (RME). This study aimed to investigate changes in the root volume of maxillary permanent first molars after RME using tooth-borne…
- Conditions
- Root Resorption, Orthodontic Appliance, CBCT Segmentation
- Trial name
- NCT06912568
- Testing
- Miniscrew insertion, Expander, CBCT
- Where
- Italy
- Volunteers
- 21 people
- Sponsor
- University of Roma La Sapienza
Bone Resorption, Tooth Loss
Hyaluronic Acid Effect on Xenogenic Bone Healing
The aim of this study is to test the hyaluronic acid hydrogel impact on the healing acceleration of xenogenic bone substitutes used in ridge preservation.
- Trial name
- NCT04377256
- Testing
- Ridge preservation: Tooth extration and immediat bone grafting in the socket
- Where
- 2 sites in Lebanon
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
Alveolar Bone Resorption, Preserving the Alveolar Ridge
Radiographic Evaluation in Alveolar Preservation Using Platelet-rich Fibrin. Randomized Controlled Trial
This randomized controlled trial is designed to assess the use of platelet-rich fibrin (PRF), a biomaterial derived from a participant's own blood, in alveolar ridge preservation following premolar extraction for orthodontic…
- Trial name
- NCT06900036
- Testing
- Platelet-Rich Fibrin (PRF) Application for Alveolar Preservation
- Where
- Ecuador
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Universidad Católica de Cuenca
Bone Loss, Bone Remodeling Disorder
Socket Preservation Using Dentin Graft Autogenous Dentin Graft With Collagen Sponge on Dental Implant Stability AUTOGENOUS TOOTH GRAFT WITH COLLAGEN SPONGE ON DENTAL IMPLANT STABILITY
The present study was performed to evaluate socket preservation using collagen sponge with autogenous dentin graft versus collagen sponge with de-mineralised freez-dried bone graft on dental implant stability
- Conditions
- Bone Loss, Bone Remodeling Disorder, Bone Resorption
- Trial name
- NCT06853392
- Testing
- Demineralized freeze dried allograft with collagen sponge, autogenous dentin graft with collagen sponge
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Faculty of Dental Medicine for Girls
Marginal Bone Levels, Open Sinus Elevation
Marginal Bone Changes Around Dental Implant Placed With Open vs. Closed Sinus Elevation
Background: In cases with atrophic posterior maxilla, sinus elevation techniques are essential for a successful implant placement.
- Conditions
- Marginal Bone Levels, Open Sinus Elevation, Closed Sinus Elevation
- Trial name
- NCT06811337
- Testing
- Open Sinus Elevation, Closed Sinus Elevation
- Where
- Egypt
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Misr International University
Root Resorption, Plaque Accumulation
Comparison of Canine Retraction Using Ni-ti Closed-coil Springs Vs Elastomeric Power Chains During Orthodontic Treatment
The objective of this study is to compare the canine retraction rate (in mm with a 100 mm marked scale) using Ni-Ti closed-coil springs versus elastomeric power chains during canine retraction in subjects with first premolar…
- Conditions
- Root Resorption, Plaque Accumulation, Gingivitis
- Trial name
- NCT06567730
- Testing
- Ni-ti Closed-coil Spring, Elastomeric Power chain
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Munnal Gulzar
Alveolar Bone Resorption, Tooth Extraction
Ridge Preservation Following Tooth Extraction
An animal study and our pilot human study demonstrated that placing a smooth-surface titanium bone screw (TBS) over the buccal plate of an extraction socket resulted in less dimensional changes of the alveolar ridge along with no…
- Trial name
- NCT05485194
- Testing
- Reducing dimensional changes following tooth extraction
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
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
Bone Resorption, Bone Loss
Bone Response to Exercise and Energy Restriction in Young Adults
Cycling is commonly questioned whether it provides adequate mechanical strain on bone as many elite cyclists have been found to have a low bone mass.
- Trial name
- NCT04345250
- Testing
- Energy restriction
- Where
- Canada
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Brock University
Alveolar Bone Resorption
Socket Shield Technique With or Without Flap Elevation
It is aimed to compare the bone changes and the amount of marginal bone loss after prosthetic loading around the immediately placed implants using the Socket Shield Technique with or without flap elevation.
- Trial name
- NCT05492838
- Testing
- Immediate implantation with the Socket Shield Technique
- Where
- Turkey (Türkiye)
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Kutahya Health Sciences University
Root Resorption, Pain
Side Effects of Different Treatment Methods
this study aimed to compare the effects of fixed orthodontic treatment and clear aligner therapy on root resorption, periodontal status, pain experience and chewing performance.
- Conditions
- Root Resorption, Pain, Chewing Function
- Trial name
- NCT06709287
- Testing
- clear aligners, orthodontic metal bracket
- Where
- Turkey (Türkiye)
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Bezmialem Vakif University