Clinical trials: Bone Changes
Weight Loss, BMD
The Effect of Weight Loss on Bone in Men
The purpose of this study is to determine the effect of weight loss on bone health in men.
- Trial name
- NCT00472745
- Testing
- Weight Loss, Weight Maintenance
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Rutgers University
Dental Implant Placement
Implant Placement in Combination With Connective Tissue Grafting
Suitable subjects who were in need of implant placement were randomised between two groups; Group-A (NA=23) received crestal implant placement.
- Trial name
- CTG_implant (NCT03728283)
- Testing
- implant placement in combination with connective tissue grafting, Implant placement
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
Complete Edentulism
Patient Satisfaction and Crestal Bone Changes Around One-piece Zirconia(Zr) and Titanium(Ti) in Implant-Retained Mandibular Overdenture
This interventional randomized clinical trial study is conducted to assess patient satisfaction and crestal bone changes around one-piece Zr and Ti Implants in mandibular implant-retained overdenture in completely edentulous male…
- Trial name
- (Zr) - (Ti) (NCT06643975)
- Testing
- One-piece zirconia dental implants, One-piece titanium dental implants
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Atrophy; Edentulous Ridge
Bone Changes in Atrophic Maxilla Treated by Split-crest Technique
The effect of adding Nanobone on horizontal bone gain in ridge splitting.
- Trial name
- NCT02836678
- Testing
- Ridge splitting, immediate implant, Nanobone with PRF., Ridge splitting, immediate implantand PRF.
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cairo University
Psychiatry
Comparison of Bone Mineral Density Changes During Tx With Risperidone or Aripiprazole in Adolescents
This study examines if the use of antipsychotic medications might contribute to an interruption in bone mineral development and/or a reduction in bone mineral content in adolescents.
- Trial name
- NCT00573716
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Creighton University
Tooth Extraction Site Healing, Alveolar Ridge Preservation
Assessment of the Impact of Neobone® (Biphasic Calcium Phosphate) on Bone Volume in Alveolar Ridge Preservation After Tooth Extraction
The goal of this randomized clinical trial is to assess whether BCP (Biphasic Calcium Phosphate) improves alveolar ridge preservation (ARP) in patients who need tooth extraction.
- Trial name
- BCPARPBV (NCT07638358)
- Testing
- Neobone® (Biphasic Calcium Phosphate)
- Where
- Portugal
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Egas Moniz - Cooperativa de Ensino Superior, CRL
Recession
Modified Connective Tissue Graft Wall With Wing Technique for Posterior Teeth
The investigators reported here the application of usage modified connective tissue graft wall technique for posterior teeth. The treatment outcomes suggested the efficacy of the used technique in treating recession defects…
- Trial name
- NCT03716752
- Testing
- Modified connective tissue graft wall with wing technique
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Injuries, Genetic Change
Candidate Gene Association Study With Injury in Elite Male Youth Football Players
Understanding how candidate genes, previously associated with injury susceptibility, influence the incidence of muscle, bone, ligament, and tendon injuries across the development pathway of elite footballers may provide valuable…
- Trial name
- NCT04952662
- Testing
- Genetic variants
- Where
- 2 sites in United Kingdom
- Volunteers
- 123 people, healthy volunteers welcome
- Sponsor
- St Mary's University College
Bone Density
Occlusal Balance Effect on Mandibular Trabecular Bone by Using Fractal Analysis in Complete Denture Patients (Split-Mouth Study)
Although the number of individuals who are edentulous is declining, a sizable fraction still needs a complete denture for their oral rehabilitation.Tooth loss is an issue in public health that determines quality of life since it…
- Trial name
- NCT06320704
- Testing
- Prepolymerized milled PMMA with light-cured 3D-printed denture teeth.
- Where
- Egypt
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Badr University
Immediate Implants Connective Tissue Graft
Hard and Soft Tissue Changes After Immediate Implant Placement Using Connective Tissue Graft With and Without Bone Grafting in the Esthetic Zone
Evaluation of soft and hard tissue changes after immediate implant placement with connective tissue graft and bone as a control group and connective tissue graft only as a test group.
- Trial name
- NCT06592079
- Testing
- Immediate implant and connective tissue graft, Immediate implant with connective tissue graft and bone graft
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Cairo University
Edentulous Jaw
Marginal Bone Changes in Fixed All-on-Four Mandibular Prosthesis Using OT Bridge Attachment System
Group I (control) Edentulous mandible receiving all on four fixed mandibular prosthesis using conventionally screw retained multiunit abutments.
- Trial name
- NCT05924386
- Testing
- patients reciveing all on 4 fixed mandibular prosthesis usimg conventionally screw retained multiunit abutments, all on 4 fixed mandibular prosthesis using OTbridge attachment system
- Where
- 2 sites in Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Hallux Valgus, Orthopedic Disorder
A Study to Compare Early and Partial Weight-bearing After Hallux Valgus Surgery
This is a two-arm randomized controlled trial with the aim to evaluate the effectiveness and safety of post-operative management after a modified Lapidus arthrodesis with/without an Akin or a Weil/Hohmann surgery fusion with…
- Trial name
- NCT05534724
- Testing
- Partial weight-bearing (10 - 15kg), Complete weight-bearing
- Where
- Switzerland
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- Ente Ospedaliero Cantonale, Bellinzona
Extraction Sites After Removal and Bone Replacement Grafting at Extraction Sockets of Dentally Hopeless Single-rooted Teeth
To Compare Post-Extraction Use of a Novel Ethylenediaminetetraacetic Acid (EDTA) Post-operative Mouth Rinse and Daily Use EDTA Mouth Rinse and Standard 0.12% Chlorhexidine (CHX) Post-operative Mouth Rinse and Daily Use Essential Oil (EO) Mouth Rinse.
This study will compare commercially available, commonly used mouth rinses (0.12% chlorhexidine (CHX) vs. Ethylenediaminetetraacetic acid (EDTA)) for immediate post-operative and daily antiseptic use after tooth extraction and…
- Trial name
- NCT07191262
- Testing
- 0.12% CHX and Essential Oil mouthrinse, 2.6% EDTA and 0.2% EDTA mouth rinse
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Osteoporosis, Obesity
Breastfeeding and Exercise for Healthy Infants and Postpartum Moms Too!
Approximately 8 million American women suffer from osteoporosis, and one out of every two women over the age of 50 will have an osteoporotic-related fracture in their lifetime (42).
- Conditions
- Osteoporosis, Obesity, Weight Loss
- Trial name
- BEHIP (NCT00966381)
- Testing
- Exercise and weight loss intervention
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Greensboro
Autism Spectrum Disorder
The Listening Program® With Bone Conduction Headphones Changes Hypersensitivity to Sound and Behavioral Responses
There are limited approaches to specifically address auditory sensory over- and under-responsivity (SOR) in children with Autism Spectrum Disorder (ASD).
- Trial name
- NCT05009095
- Testing
- The Listening Program® with bone conduction headphones
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Children's Health
Bio-Oss; Mucograft
Bone Volume Changes After Socket Preservation Using Geistlich Bio-Oss Collagen and Mucograft Seal
Evaluation of Bone volume Changes after socket preservation using Geistlich Bio-Oss® Collagen and Geistlich Mucograft® Seal compared to natural healing after tooth extraction
- Trial name
- NCT03395145
- Testing
- Geistlich Bio-Oss® Collagen and Geistlich Mucograft® Seal
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Rambam Health Care Campus
Vitamin D Deficiency, Osteoporosis
Change in Free 25(OH)D After High Dose in Vitamin D Deficient Postmenopausal Women
Total 25(OH)D is currently used as a biomarker of vitamin D status. However, there is some debate as to whether total 25(OH)D is the best marker to use.
- Trial name
- NCT02553044
- Testing
- Cholecalciferol (Vitamin D3)
- Where
- United Kingdom
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Sheffield Teaching Hospitals NHS Foundation Trust
Bone Disease, Metabolic, Osteopenia
Electromagnetic Treatment For Bone Loss After Forearm Fracture
This study will determine the usefulness of pulsing electromagnetic field (PEMF) technology to reverse or reduce the bone loss (osteopenia) that occurs in the forearm after fracture or surgery.
- Conditions
- Bone Disease, Metabolic, Osteopenia, Osteoporosis, Post-Traumatic
- Trial name
- NCT00067834
- Testing
- Pulsing electromagnetic field (PEMF)
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
Prostheses, Endosseous Dental Implant Failure
Pink Esthetic Score Around Immediate Implants Using PDDM as Jumping Gap Filling Material.
Will there be a difference in Pink Esthetic score and soft tissue changes around immediate implants in maxillary esthetic zone following grafting the jumping gap with partially demineralized dentin matrix compared with xenograft?
- Trial name
- NCT05952765
- Testing
- Immediate implant
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Flap Advancement
Comparison of Double-Flap Incision, Modified Periosteal Releasing Incision, and Coronally Advanced Lingual Flap to Periosteal Releasing Incision for Flap Advancement
Guided Bone Regeneration (GBR) is a reliable method to augment insufficient bone volume for implant placement. Membrane exposure is a major complication which is avoided by tension free primary closure.
- Trial name
- NCT03787342
- Testing
- Double Flap Incision, Modified Periosteal Releasing Incision, Coronally Advanced Lingual Flap
- Where
- Egypt
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Cairo University