Clinical trials: Bone Volume
Orbital Fractures, Enophthalmos
Correction of Enophthalmos and Orbital Volume Using Pre-bent Mesh Versus 3d Printed Onlay in Orbital Fracture Cases
this study evaluates the post-surgical correction of enophthalmos and orbital volume using 3D printed only versus pre-bent titanium mesh in blow-out fracture cases
- Conditions
- Orbital Fractures, Enophthalmos, Periorbital Fracture
- Trial name
- NCT04271137
- Testing
- 3D printed PEEK onlay, Pre-bent orbital mesh
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Cairo University
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
Pulmonary Emphysema, Mesenchymal Stromal Cells
Allogeneic MSC Treatment for Pulmonary Emphysema
Rationale: Pulmonary emphysema is a component of Chronic Obstructive Pulmonary Disease (COPD) characterized by chronic inflammation with neutrophils and monocytes mediating the tissue destruction under the regulation of various…
- Trial name
- NCT04918706
- Testing
- Allogeneic MSC
- Where
- Netherlands
- Volunteers
- 30 people
- Sponsor
- Leiden University Medical Center
Acute Respiratory Distress Syndrome ARDS
Driving Pressure-guided Tidal Volume Ventilation in the Acute Respiratory Distress Syndrome
Acute respiratory distress syndrome (ARDS) is associated with high mortality, some of which can be attributed to ventilator-induced lung injury (VILI) when artificial ventilation is not customized to the severity of lung injury.
- Trial name
- DRIVENT (NCT06322758)
- Testing
- Tidal volume customization in the acute respiratory distress syndrome
- Volunteers
- 750 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Vegan Diet, Sarcopenia
The Effect of a 12-week Self-composed Vegan Diet With or Without Concurrent Resistance Exercise on Thigh Muscle Volume in Older Adults
Consumers are increasingly encouraged to consume more plant-based foods and lower their consumption of foods from animal origin. This shift is driven by environmental and health factors.
- Conditions
- Vegan Diet, Sarcopenia, Cardiovascular Health, Osteoporosis
- Trial name
- Vold (NCT05809466)
- Testing
- Vegan diet, Resistance exercise, Omnivorous diet
- Where
- Netherlands
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Bone Loss
Comparison of Straumann Bone Ceramic and Bio-Oss With Guided Tissue Regeneration for Alveolar Ridge Preservation
The purpose of this study is to compare a new biomaterial with an already existing treatment principle (Bio-Oss/Bio-Gide) with regard to their ability to preserve the dimensions of the alveolar ridge and to promote bone…
- Trial name
- NCT00900718
- Testing
- Straumann Bone Ceramic, Bio-Oss
- Where
- United Kingdom
- Volunteers
- 27 people
- Sponsor
- Institut Straumann AG
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
Bilateral Sinus Pneumatization, Posterior Maxillary Ridge Atrophy Due to Extraction
Bone Graft Particle Size on Bone Vitality and Volume
To determine the effects of small and large bone graft particles vs large particles alone on percent vital bone, percent residual graft material, measured histologically from bone biopsies of the grafted site taken at the time of…
- Trial name
- NCT04778709
- Testing
- Puros allograft
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- NYU College of Dentistry
Hypovolemia, Craniosynostoses
Bedside Resources to Gauge Intravascular Volume Status
The goal if this study is to employ the CardioQ-Esophageal Aortic Doppler probe to define fluid responders from non-responders among infants undergoing cranial vault reconstruction for craniosynostosis.
- Trial name
- NCT03915587
- Testing
- CardioQ-EDM and CipherOx-CRI
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- University of Colorado, Denver
Myelofibrosis, Moderate Thrombocytopenia
A Study of Selinexor Monotherapy in Subjects With JAK Inhibitor-naïve Myelofibrosis and Moderate Thrombocytopenia
The main purpose of this study is to evaluate the efficacy of selinexor in JAKi-naïve participants with myelofibrosis (MF) and with normal platelet counts or with mild to moderate thrombocytopenia based on spleen volume reduction…
- Conditions
- Myelofibrosis, Moderate Thrombocytopenia, Mild Thrombocytopenia
- Trial name
- SENTRY-2 (NCT05980806)
- Testing
- Selinexor 60 mg, Selinexor 40 mg, Ruxolitinib
- Where
- 70 sites in United States, Belgium and 17 more
- Volunteers
- 58 people
- Sponsor
- Karyopharm Therapeutics Inc
Orbital Fractures
The Use of 3D Printing in Orbital Fractures
The study is a prospective randomized longitudinal clinical study to compare pre-adapted patient-specific orbital implants utilizing an office-based 3-D printer versus standard non-adapted orbital implants (the latter being the…
- Trial name
- NCT03673865
- Testing
- office-based 3-dimensional printers (OB3DP), standard stock orbital plate
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Emory University
Arthralgia
Changes in Knee Articular Cartilage Volume in Women on Aromatase Inhibitors
Many women with breast cancer are treated with a class of drugs called aromatase inhibitors (mainly letrozole or anastrozole), which lowers the amount of estrogen being produced in the body.
- Trial name
- NCT00111241
- Testing
- aromatase inhibitors (letrozole, anastrozole)
- Where
- Australia
- Volunteers
- 115 people
- Sponsor
- Monash University
FAMM Flap Functional & Radiographic Review
Facial Artery Musculomucosal Flap and Bone Volume Gain in Alveolar Cleft Repair"
Research question: Is the usage of the facial artery musculomucosal flap (FAMM) technique effective on the bone volume in the repair of alveolar cleft? Aim of the study: To evaluate the application of the facial artery…
- Trial name
- NCT07512531
- Testing
- Application of FAMM flap on bone graft in alveolar cleft
- Volunteers
- 5 people
- Sponsor
- Cairo University
Open Fracture
Volume Reduction for Open Fracture Irrigation
The purpose of this study is to help doctors who treat open fractures understand how much fluid is required when cleaning out the wound.
- Trial name
- NCT07437339
- Testing
- 0.9% Sodium Chloride
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Inova Health Care Services
Postoperative Delirium, Pain, Postoperative
Erector Spinae Plane Block vs Local Infiltration Following Fusion Surgery
The proposed intervention will examine two alternative methods for postoperative pain control. Two treatment arms of this study will include subjects who receive an erector spinae block (ESP) after induction of anesthesia but…
- Conditions
- Postoperative Delirium, Pain, Postoperative, Degenerative Disc Disease
- Trial name
- NCT06199999
- Testing
- Erector Spinae Block, Local infiltration with local anesthetic
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- Rashmi Mueller
Wounds and Injuries, Wrist Injuries
Volume CT of the Wrist and Carpus After Trauma
The purpose of this study is to evaluate whether standard volume computed tomography (CT) has impact on treatment in patients with suspicion of fractures of the wrist and carpus.
- Trial name
- VuisT (NCT01857570)
- Testing
- Volume Computed Tomography of the wrist and carpus
- Where
- Netherlands
- Volunteers
- 100 people
- Sponsor
- Radboud University Medical Center
Dental Crowding, Gingival Recession
Evaluating the Clinical Efficacy of Collagen Scaffold (Ossix VOLUMAX) With Piezo-Surgical Decortication in Enhancing Orthodontic Treatment Outcomes: A Randomized Controlled Trial
Recent advances in orthodontic treatment have explored various materials to enhance treatment efficacy, particularly focusing on collagen scaffolds.
- Conditions
- Dental Crowding, Gingival Recession, Thin Phenotype
- Trial name
- NCT07097714
- Testing
- Piezocision with ribose cross-linked collagen matrix (Ossix® Volumax), control
- Where
- Russia
- Volunteers
- 70 people
- Sponsor
- NMSI DENTMASTER
Myelofibrosis (MF)
A Study Evaluating Tolerability and Efficacy of Navitoclax Alone or in Combination With Ruxolitinib in Participants With Myelofibrosis
This is a Phase 2 open-label, multicenter study evaluating tolerability and efficacy of navitoclax alone or when added to ruxolitinib in participants with myelofibrosis.
- Trial name
- REFINE (NCT03222609)
- Testing
- Ruxolitinib, Navitoclax
- Where
- 91 sites in United States, Australia and 12 more
- Volunteers
- 191 people
- Sponsor
- AbbVie
Vertebral Disc Degenerative Disease
Calculating the Volume of the Paravertebral Space
Volume of the paravertebral spaces of the tharic and lumbar regions will be measured.
- Trial name
- NCT05414604
- Testing
- 3D spine CT
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Kocaeli University
Thyroid Volume, Thyroid Ultrasound
Ultrasound Measurement of Thyroid Volume in Term Newborns
First, to date, no data are available on the thyroid volume of full-term newborns in Italy, making it essential to conduct studies to establish reference values for normality.
- Conditions
- Thyroid Volume, Thyroid Ultrasound, Congenital Hypothyroidism, Healthy Newborns
- Trial name
- NEOTIR (NCT07579988)
- Testing
- Thyroid ultrasound
- Where
- Italy
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- IRCCS Ospedale San Raffaele