Clinical trials: Resorption
Bone Loss, Energy Supply; Deficiency
Cycling Duration and Bone Markers in in Active Young Adults
Exercise is an important factor in bone health. Sclerostin is one of the key molecules involved in bone response to mechanical loading.
- Trial name
- NCT04380155
- Testing
- Exercise
- Where
- Canada
- Volunteers
- healthy volunteers welcome
- Sponsor
- Brock University
Bone Resorption, Diabetes
Application of Information-Motivation-Behavioral Model-based Continuity of Care on the Peri-implantitis Recovery in Diabetic Implant Overdenture Patients
The investigators recruited 32 diabetic IOD patients with a total of 110 problematic implants who had completed the treatment for peri-implantitis between January 2021 and March 2023 as research subjects.
- Trial name
- NCT06103799
- Testing
- IMB model-based continuity of care
- Where
- China
- Volunteers
- 32 people
- Sponsor
- The Dental Hospital of Zhejiang University School of Medicine
Bone Resorption
Four Locator Attachment Mandibular Overdentures
. There is little information on the degree of crestal bone loss around 4 inter-foraminal implant-retained mandibular overdentures (OVDs) and the amount of bone remodelling on the anterior maxilla and posterior mandibule on…
- Trial name
- NCT05910333
- Testing
- observation
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Mohamed Elsawy
Bone Resorption
Timing of Soft Tissue Grafting Following Immediate Implant Placement
Patients undergoing single immediate implant placement (IIP) in the premaxilla will be invited to participate in this randomized controlled trial (RCT).
- Trial name
- NCT05537545
- Testing
- Soft tissue grafting
- Where
- Belgium
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University Ghent
Bone Resorption
Sinus Augmentation in the Posterior Maxillary Region: a Case Report of 0mm Bone Height.
Sinus floor elevation (SFA) and GBR have been applied in the placement of dental implants in longstanding edentate posterior maxilla region.
- Trial name
- NCT06063980
- Testing
- Conventional sinus lift surgery, Two-stage-sinus-lift procedure
- Where
- Vietnam
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- VNU University of Medicine and Pharmacy
Spinal Cord Injury, Spinal Cord Injuries
Testosterone Plus Finasteride Treatment After Spinal Cord Injury
The purpose of this study is to determine whether testosterone plus finasteride treatment will improve musculoskeletal health, neuromuscular function, body composition, and metabolic health in hypogonadal men who have experienced…
- Conditions
- Spinal Cord Injury, Spinal Cord Injuries, Trauma, Nervous System, Wounds and Injuries
- Trial name
- NCT02248701
- Testing
- Testosterone Enanthate, Finasteride
- Where
- 2 sites in United States
- Volunteers
- 33 people
- Sponsor
- VA Office of Research and Development
Bone Resorption
Alveolar Ridge Preservation With Different Grafting Strategies
The aim of the present study was to compare the half-packed grafts that are covered with either a collagen or a nonresorbable membrane to the conventional alveolar ridge preservation procedures involving full-packed grafts and…
- Trial name
- NCT06049823
- Testing
- Alveolar ridge preservation
- Where
- Taiwan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Flatfoot, Bone Resorption
Bio-Integrative Versus Metallic Screws for Calcaneus Osteotomies
The use of bio-integrative implants in orthopedic surgery is growing exponentially. As many biomechanical and histological studies were able to sustain its structural and biological properties, few clinical studies are available…
- Conditions
- Flatfoot, Bone Resorption, Cavus Deformity, Osteolysis
- Trial name
- NCT05018130
- Testing
- Calcaneus Osteotomy (Metallic), Calcaneus Osteotomy (Bio-integrative)
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- University of Iowa
Lung Collapse, Lung Diseases
The Accuracy of Pediatric Air Test as a Non-invasive Atelectasis Diagnostic Tool
HYPOTHESIS: During anesthetic pre-oxygenation with high FiO2, pulmonary atelectasis occur, especially in patients < 6 years old, where FRC and pulmonary closing volume may overlap.
- Conditions
- Lung Collapse, Lung Diseases, Atelectasis, Atelectasis Without Respiratory Distress Syndrome
- Trial name
- NCT04506203
- Testing
- Air test
- Where
- 3 sites in Argentina, Spain
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Hospital Universitario La Paz
Alveolar Bone Resorption
Trans-gingival or Subcrestal Short Implants Posterior Maxilla Bone Changes
two groups of inserted implants: trans-gingival and under-bone level; difference in the marginal bone loss at six months from placement between the two groups of implant positioned in the posterior atrophic maxilla
- Trial name
- NCT05975138
- Testing
- implant insertion
- Where
- Italy
- Volunteers
- 22 people
- Sponsor
- International Piezosurgery Academy
Nutrition, Healthy, Dietary Deficiency
Health Effects of Biostimulated Lettuce in Human
The aim of the project is to study the influence of biostimulate crops on a healthy population in order to assess influence on hematological parameters and specific metabolism (glucose, lipid, iron, bone) and gut and lipid…
- Conditions
- Nutrition, Healthy, Dietary Deficiency, Bone Resorption, Glucose Metabolism Disorders
- Trial name
- NUTRIWEED23 (NCT05971017)
- Testing
- Control Group, Biostimulated group
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Palermo
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
Compare the Effect of Injectable Platelets Rich Fibrin and Micro-osteoperforations on Root Resorption During Orthodontic Intrusion of Incisors
Consequence of Injectable Platelets Rich Fibrin Versus Microosteopeforation on Root Resorption During Orthodontic Intrusion of Incisor Teeth
Consequence of injectable platelets rich fibrin versus microosteopeforation on root resorption during orthodontic intrusion of incisor teeth
- Trial name
- NCT05958498
- Testing
- injectable platelet rich fibrin and microosteoperforation
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Alveolar Bone Loss, Bone Resorption
Alveolar Management Following Teeth Extraction
Investigation of the volume stability of the alveolar ridge, the bone structure and soft tissue appearance at a delayed dental implantation using two bone substitute materials (1. Human-Spongiosa, gefriergetrocknet, CHB; 2.
- Trial name
- NCT03089619
- Testing
- Human-Spongiosa, collacone®
- Where
- Germany
- Volunteers
- 21 people
- Sponsor
- University Medicine Greifswald
Spinal Cord Injuries
Gut Peptides and Bone Remodeling in Individuals With Spinal Cord Injury
Both GLP-2 and GIP reduce bone resorption (measured as CTX) in healthy persons. In this study, we will investigate whether GLP-2 and GIP is reducing CTX in individuals with spinal cord injury.
- Trial name
- NCT05181150
- Testing
- Meal test, GIP, GLP-2
- Where
- Denmark
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
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
Deep Overbite
Evaluation of Root Resorption During the Correction of Deep Bite With the Help of Laser Irradiation
This study aims to investigate the effectiveness of low-level laser in reducing the resorption of the roots of the upper incisors.
- Trial name
- NCT05734092
- Testing
- Traditional orthodontic treatment, Low-Level Laser
- Where
- Syria
- Volunteers
- 30 people
- Sponsor
- Damascus University
Alveolar Bone Resorption, Horizontal Ridge Deficiency
Computer-guided vs. Conventional Cortical Shell Technique for Horizontal Augmentation
this study aims to evaluate horizontal bone augmentation achieved at the anterior maxilla using computer-guided cortical shell bone technique and accuracy of fixation of the bone shell away from the atrophic ridge by a calculated…
- Trial name
- NCT05311332
- Testing
- Augmentation of horizontal deficient anterior maxilla with a cortical shell harvested from a chin, Augmentation of horizontal deficient anterior maxilla with a cortical shell harvested from a chin using patient specific surgical guide then positioned with another guide
- Where
- Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt
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
Root Resorption of Maxillary Incisors
Effect of Low Level Laser Therapy on Root Resorption During Orthodontic Intrusion of Maxillary Incisors
The present study will be directed to evaluate the effect of low-level laser therapy on root resorption during orthodontic intrusion of upper incisors.
- Trial name
- NCT05707416
- Testing
- gallium aluminum arsenide (Ga-Al-As) semiconductor diode laser (SMARTTM PRO, LASOTRONIX, Poland), group B
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University