Clinical trials: X-Rays; Lesion
Interventional Radiology
Percutaneous Cementoplasty With or Without Screw Fixation
Bone pathologies such as fragility fractures and neoplastic bone lesions are frequently encountered in rheumatology. When these lesions affect the pelvis, they are responsible both for pain that is sometimes very disabling, but…
- Trial name
- NCT05868863
- Testing
- datas of medical record.
- Where
- France
- Volunteers
- 40 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Cerebrovascular Disorders, Brain Lesions
Neuropsychological and Brain Medical Imaging Study in Patients With Brain Damage
Two groups of subjects will be constitute: (i) patients with circumscribed brain injury (including stroke, vascular malformations, tumor or circumscribed infectious lesions) or degenerative disorders and selective cognitive…
- Conditions
- Cerebrovascular Disorders, Brain Lesions, Degenerative Diseases, Developmental Pathology
- Trial name
- CORAC (NCT01849549)
- Testing
- Neuropsychological testing, MRI
- Where
- France
- Volunteers
- 346 people, healthy volunteers welcome
- Sponsor
- University Hospital, Rouen
Periapical Diseases
Detection of Periapical Lesions on Dental Panoramic Radiographs Based on Artificial Intelligence
Dental periapical damages can have various reasons and is reflected by a radiolucent lesion on complementary imaging: angulated retro-alveolar (RA) radiographs, dental panoramic radiographs, and three-dimensional imaging such as…
- Trial name
- OPTITOMO (NCT05888935)
- Where
- France
- Volunteers
- 2,000 people
- Sponsor
- Centre Hospitalier Régional Metz-Thionville
Tissular Lesion
Interest in Using Ultrasound Fusion in Percutaneous Interventional Radiology
The investigators want to evaluate the accuracy of an ultrasound fusion guiding system in the positioning of a needle (here the accuracy is evaluated with a 22G spinal needle), by comparing the path indicated by the ultrasound…
- Trial name
- ECHOFUSION (NCT02563444)
- Testing
- Ultrasound fusion guiding system - TUS A-500 (Aplio 500)
- Where
- France
- Volunteers
- 25 people
- Sponsor
- University Hospital, Strasbourg, France
Peripheral Vascular Disease
PTA and Drug Eluting Stents for Infrapopliteal Lesions in Critical Limb Ischemia
The purpose of this study is to investigate the performance of paclitaxel-coated balloon expandable stainless steel coronary stent for the treatment of infrapopliteal stenoses and occlusions in patients with critical limb…
- Trial name
- PADI (NCT00471289)
- Testing
- PTA with placement of paclitaxel-eluting stent, PTA
- Where
- 3 sites in Netherlands
- Volunteers
- 144 people
- Sponsor
- Netherlands Society for Interventional Radiology
Hearing Loss, Sensorineural, Bilateral Vestibular Deficiency
Correlation of Radiological Lesions With Vestibular Function in Patients With Bilateral Vestibulopathy
In 2014 radiologic lesions were detected at one or more semicircular canals using CT and MR imaging of temporal bone in subjects carrying the p.P51S mutation in COCH.
- Conditions
- Hearing Loss, Sensorineural, Bilateral Vestibular Deficiency, DFNA9, Radiology
- Trial name
- NCT04070937
- Testing
- vestibular test 1, vestibular test 2, vestibular evoked myogenic potentials
- Where
- Belgium
- Volunteers
- 40 people
- Sponsor
- Jessa Hospital
Pancreatic Cyst, Pancreatic Neuroendocrine Carcinoma
Diagnosis of PCL With EUS-FNA and Cross-sectional Imaging - A Report of Accuracy
Pancreatic cystic lesions (PCLs) comprise of a heterogeneous group of entities that are benign, premalignant or malignant. With increased use of modern imaging techniques in recent years, incidentally discovered PCL have become…
- Conditions
- Pancreatic Cyst, Pancreatic Neuroendocrine Carcinoma, Pancreatic Pseudocyst, Pancreatic Serous Cystadenoma
- Trial name
- NCT03884179
- Volunteers
- 58 people
- Sponsor
- Sahlgrenska University Hospital
Remineralization, Enamel Lesions
Clinical Study to Evaluate Remineralization Using an in Situ Model.
This is a phase III clinical trial that aims to evaluate the enamel remineralization efficacy of three dentifrices on artificial caries lesions using an in situ model.
- Conditions
- Remineralization, Enamel Lesions, Enamel Subsurface Lesion
- Trial name
- REMINSITU (NCT07625670)
- Testing
- Fluoride toothpaste containing 750 ppm MFP in a Dical base, Fluoride toothpaste containing 1450 ppm MFP in a Dical base, Fluoride-free toothpaste in a Dical base
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Lobular Carcinoma, Breast Cancer
[68]GA-FAPI-46 PET/CT for the Diagnosis of Metastatic Lesions in Patients With Lobular Breast Cancer (ICL).
Invasive squamous cell carcinoma (ISCC) represents 5 to 15% of breast cancers. Despite the rarity of this pathology, the number of patients with Invasive squamous cell carcinoma treated at HCL is significant.
- Trial name
- FAPI-CL (NCT07313033)
- Testing
- [68]GA-FAPI-46 PET scan
- Where
- France
- Volunteers
- 45 people
- Sponsor
- Hospices Civils de Lyon
Cerebrovascular Disorders, Brain Lesion
Neuropsychological and Brain Medical Imaging Study in Patients With Brain Damage 2
Two groups of subjects will be constitute: (i) patients with circumscribed brain injury (including stroke, vascular malformations, tumor or circumscribed infectious lesions) or degenerative/developmental disorders and selective…
- Conditions
- Cerebrovascular Disorders, Brain Lesion, Degenerative Disease, Developmental Disability
- Trial name
- CORAC2 (NCT03586258)
- Testing
- Neuropsychological testing, Brain Imaging, Galvanic Vestibular Stimulation (GVS)
- Where
- France
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
Radiography, Emergencies
PARamedical Abnormalties Detection of Traumatic Bone Lesion of the extremitIeS
This study assesses the performance of radiographers in detecting radiological anomalies of the appendicular skeleton in emergency department.
- Conditions
- Radiography, Emergencies, Diagnostic
- Trial name
- PARADIS_1 (NCT05076188)
- Testing
- Emergency radiography
- Where
- France
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Poitiers University Hospital
Multiple Myeloma
Effect of Combination of Bortezomib/Dexamethasone/Zoledronic Acid on Bone Disease in Patients With Multiple Myeloma Relapsed After 1-3 Prior Lines of Therapy
The aim of this study is to evaluate the effect of bortezomib in combination with dexamethasone and zoledronic acid on bone mineral density (BMD) and skeletal related events (SREs) in Patients with Multiple Myeloma who Have…
- Trial name
- NCT00972959
- Testing
- Bortezomib, Zoledronic Acid, Dexamethasone
- Where
- 3 sites in Greece
- Volunteers
- 17 people
- Sponsor
- University of Athens
White Spot Lesion of Tooth
Effect of Diode Laser With Dye and Remineralizing Agent on Surface Area of White Spot Lesions by Using Digital Subtraction Radiograph Techniques.
The current study was conducted to compare effect of diode laser and perio green dye with reminerlizing agent on surface area white spot lesions by using digital subtraction radiographic techniques.
- Trial name
- NCT07818655
- Testing
- remin pro
- Where
- Egypt
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Dental Caries, Patient Compliance
A Study to Compare Caries Detection in the Pediatric Population Between the iTero Element 5D System and Bitewing Radiographs
This is a non-significant risk, single site, prospective clinical study. The study will be conducted in the department of pediatric dentistry of the faculty of dental medicine of the Hebrew university, Israel
- Trial name
- NCT05792631
- Testing
- Near infra red imaging
- Where
- Israel
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Peri-Implantitis
Assessment of the Accuracy of the Clinical Parameters & Radiographs in Determining the Topography of Implant Bony Lesions
In recent years, dental implants have gained popularity as the treatment choice for replacement of missing teeth. With this, one of the late biological complications that arise is peri-implantitis.
- Trial name
- NCT03698851
- Testing
- Guidor® and Guidor easy-graft® CRYSTAL, Guidor® and Guidor easy-graft® CLASSIC
- Where
- Singapore
- Volunteers
- 4 people
- Sponsor
- National Dental Centre, Singapore
Female Breast Cancer
Tomosymthesis for Breast Mass Lesion Characterization
To Estimate diagnostic value of tomo synthesis for breast mass lesions characterization ( shape, margin, and density, detail of mass margins, Differences in mass density , Tumor measurement,.)
- Trial name
- DBT (NCT04863833)
- Volunteers
- 30 people
- Sponsor
- Asmaa Abdelmonem Ahmed
Dental Caries
Evaluation of Reliability of CarieScan PRO Compared With Digital Radiograph and ICDAS-II in Detection of Carious Lesions
The aim of this study is to evaluate the Clinical performance of alternating current impedance spectroscopy (CarieScan PRO) in comparison with digital radiograph and ICDAS-II in detection of occlusal carious lesions.
- Trial name
- NCT04438252
- Testing
- ICDAS II, CariScan Pro, Digital Radiograpgy
- Where
- Egypt
- Volunteers
- 166 people, healthy volunteers welcome
- Sponsor
- Cairo University
Bone Lesion
Interventional Radiology in Bony Lesions
To explore the capability of the interventional radiology techniques in management of the painful bony lesions .
- Trial name
- NCT05738941
- Testing
- radiofrequency ablation, angioembolization
- Volunteers
- 50 people
- Sponsor
- Assiut University
Multiple Myeloma
Diagnostic Imaging of Myeloma Bone Lesions
The purpose of this study is to compare the current standard whole-body x-ray with the advanced imaging techniques FDG-PET-CT, NaF-PET-CT and whole-body MRI in the detection of myeloma bone lesions.
- Trial name
- RAMP (NCT03147326)
- Testing
- FDG-PET-CT, NaF-PET-CT, Whole-body MRI
- Where
- Denmark
- Volunteers
- 14 people
- Sponsor
- Herlev Hospital
Breast Neoplasms
Comparison of Stationary Breast Tomosynthesis and 2-D Digital Mammography in Patients With Known Breast Lesions
The goal of the study is to compare the radiologist confidence level in evaluating patients with known breast lesions using a carbon nanotube x-ray based stationary breast tomosynthesis imaging device.
- Trial name
- NCT01773850
- Testing
- Stationary Carbon Nanotube X-ray Digital Breast Tomosynthesis Scanner
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- UNC Lineberger Comprehensive Cancer Center