Clinical trials: CT Scanning
Heart Failure
Photon Counting Computed Tomography in Heart Failure Patients
Patients with severe acute or chronic heart failure are increasing worldwide. Heart failure clinicians are faced daily with the need to set up short- and long- term therapeutic strategies in line with heart failure etiology and…
- Trial name
- PCCT-HF (NCT06964672)
- Volunteers
- 150 people
- Sponsor
- Università Vita-Salute San Raffaele
Cervical Spine Injury, Emergencies
CT C-spine Audit and Feedback
This is a prospective quality improvement study to assess the effect of using an audit-and-feedback process for emergency providers on utilization of computed tomography of the cervical spine.
- Conditions
- Cervical Spine Injury, Emergencies, Trauma
- Trial name
- NCT05711134
- Testing
- Audit and Feedback on Individual Practice Patterns
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- University of Massachusetts, Worcester
Chronic Kidney Disease Mineral and Bone Disorder
Calcium Balance Studies in Children With CKD and on Dialysis
This is a novel, non-invasive method of assessing Ca balance by natural Ca isotope fractionation.
- Trial name
- Cal-Bal (NCT03285854)
- Testing
- Collection of blood, urine and stool samples
- Where
- United Kingdom
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Great Ormond Street Hospital for Children NHS Foundation Trust
Transverse Maxillary Deficiency
Dentoskeletal Changes In The Transverse Dimension Using Tooth Bone-Borne Vs. Bone-Borne Expansion Appliances
This study aimed to investigate the skeletal, dentoalveolar, and periodontal changes of tooth-bone-borne (TBB) and bone-borne (BB) appliances with identical miniscrew placement using cone-beam computed tomography (CBCT) in the…
- Trial name
- NCT05930054
- Testing
- skeletal anchorage and rapid palatal expansion
- Where
- 3 sites in Turkey (Türkiye)
- Volunteers
- 18 people
- Sponsor
- TC Erciyes University
Pediatric Patients Undergoing a Computed Tomography Examination
Low Dose Effects of X-rays in Pediatric Patients Undergoing a CT Examination.
Patients undergoing a computed tomography are exposed to a relatively high dose of X-rays. Pediatric patients are known to be very radiosensitive with respect to radiation induced cancer.
- Trial name
- PedCTBe (NCT01518673)
- Testing
- Blood test
- Where
- Belgium
- Volunteers
- 140 people
- Sponsor
- University Ghent
Failed Back Surgery Syndrome, Spinal Stenosis
Value of Three-dimensional Rotational Epidurography on Percutaneous Epidural Adhesiolysis
Conventional epidurography (CE) is thought to have insufficient usefulness on percutaneous epidural adhesiolysis (PEA). The investigators aimed to evaluate the association between the outcome of PEA and three…
- Trial name
- NCT04216992
- Testing
- Cone beam computed tomography
- Where
- Taiwan
- Volunteers
- 30 people
- Sponsor
- Tri-Service General Hospital (TSGH)
Orbital Cellulitis
Fast Magnetic Resonance Imaging as Compared to Computed Tomography Scan in Pediatric Orbital Cellulitis Imaging
The aim of the study is to compare orbital and central nervous system (CNS) imaging with Computed Tomography (CT) scan to that of Fast Magnetic Resonance Imaging (Fast MRI) in children with mild, moderate or severe orbital…
- Trial name
- NCT02711436
- Testing
- Computed Tomography Scan, Fast Magnetic Resonance Imaging
- Where
- Israel
- Volunteers
- 30 people
- Sponsor
- Hillel Yaffe Medical Center
Lung Cancer
Outcome Measures in Infant/Early Childhood Lung Disease w/ Chest CT Scanning & Lung Function Testing
To implement a new method of performing chest CT imaging in young children at Packard Children's Hospital entitled controlled ventilation infant/young child chest CT scanning.
- Trial name
- NCT01158495
- Testing
- Intubation with a cuffed ET Tube, CT scan Radiation
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Stanford University
Lung Cancer
LDCT Screening in Non-smokers in Taiwan
This study utilizes the low dose computed tomography(LDCT) to detect the occurrence of early lung cancer among non-smokers in Taiwan.
- Trial name
- NCT02611570
- Testing
- LDCT
- Where
- 17 sites in Taiwan
- Volunteers
- 12,000 people, healthy volunteers welcome
- Sponsor
- Academia Sinica, Taiwan
Craniocerebral Trauma, Brain Injuries, Traumatic
Socio-Cultural Level, Health Literacy, and Parental CT Demand in Paediatric Minor Head Trauma
Minor head trauma is one of the most frequent reasons for paediatric emergency department visits worldwide. The PECARN (Paediatric Emergency Care Applied Research Network) clinical decision rule stratifies children with minor…
- Conditions
- Craniocerebral Trauma, Brain Injuries, Traumatic, Head Injuries, Closed
- Trial name
- NCT07655310
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Bursa Yuksek Ihtisas Training and Research Hospital
Metastatic Melanoma to the Groin Lymph Nodes
Evaluation of Groin Lymphadenectomy Extent For Metastatic Melanoma
BACKGROUND: Spread of metastatic melanoma to the groin lymph nodes (LN) is a common event affecting about 350 people a year in Australia.
- Trial name
- EAGLE FM (NCT02166788)
- Testing
- Inguinal Lymphadenectomy, Ilio-inguinal Lymphadenectomy
- Where
- 17 sites in Australia, Brazil and 4 more
- Volunteers
- 634 people
- Sponsor
- Melanoma and Skin Cancer Trials Limited
Pediatric Abdominal Trauma
Pediatric Blunt Abdominal Trauma Clinical Prediction Model
The submitted proposal is designed to reduce morbidity and mortality to injured children. Significant variability in the initial trauma assessment exists among institutions.
- Trial name
- NCT02206698
- Where
- 14 sites in United States
- Volunteers
- 2,800 people
- Sponsor
- Medical University of South Carolina
Liver Cancer
Pre-procedure Planning for Radiofrequency Ablation Using CT or MR/US Fusion
The purpose of this study is to determine whether fusion technique of pre-radiofrequency ablation (RFA) cross-sectional imaging (CT or MR) and real-time ultrasonography would improve feasibility of RFA in patients with liver…
- Trial name
- NCT02687113
- Testing
- CT/US fusion
- Where
- South Korea
- Volunteers
- 240 people
- Sponsor
- Seoul National University Hospital
Femoroacetabular Impingement, Hip Dysplasia
Can EOS Hip Imaging Replace CT Hip Scans?
The orientation of the femoral neck in relation to the coronal or transcondylar axis of the distal femur is known as the femoral version.
- Trial name
- EOS (NCT05921721)
- Testing
- EOS
- Volunteers
- 20 people
- Sponsor
- Sheffield Children's NHS Foundation Trust
Aneurysm Abdominal
Reintervention Rates and Complications in Endovascular Aneurysm Repair (EVAR) and the Use of Colour Doppler Ultrasound (CDUS) and Computed Tomography Angiography (CTA) in Identifying Endoleak Complications
To provide a robust view of EVAR surveillance at UHL, this study proposes to retrospectively assess the surveillance programme to get a better view of post-operative complications following endovascular aneurysm repair.
- Trial name
- NCT07581392
- Where
- Ireland
- Volunteers
- 405 people
- Sponsor
- University Hospital of Limerick
Cervical Cancer
MRI and CT Scans to Evaluate Invasive Cervical Cancer Before Treating Patients
RATIONALE: Imaging procedures such as MRI or CT scans may improve the ability to detect cervical cancer and determine the extent of disease.
- Trial name
- ACRIN 6651 (NCT00004936)
- Testing
- iodinated contrast dye, computed tomography, magnetic resonance imaging
- Where
- 2 sites in United States
- Sponsor
- American College of Radiology Imaging Network
Developmental Dysplasia of the Hip, Acetabular Bone Loss
3D-Printed Pelvic Models for Planning Complex Total Hip Arthroplasty
Total hip arthroplasty (THA) in patients with complex acetabular anatomy can be challenging because of abnormal bone structure, deformity, or bone loss.
- Conditions
- Developmental Dysplasia of the Hip, Acetabular Bone Loss, Acetabular Fracture
- Trial name
- NCT07904637
- Testing
- Conventional Imaging-Based Preoperative Planning, CT-Based 3D-Printed Pelvic Model-Assisted Planning
- Where
- Egypt
- Volunteers
- 15 people
- Sponsor
- Ain Shams University
Ewing Sarcoma, Osteosarcoma
Eligibility Screening for a NCI Pediatric Oncology Branch Research Study
Patients who are being considered for participation in a NCI Pediatric Oncology Branch research study will be screened for eligibility under this protocol.
- Conditions
- Ewing Sarcoma, Osteosarcoma, Neuroblastoma, Acute Lymphoblastic Leukemia
- Trial name
- NCT00026780
- Where
- United States
- Volunteers
- 1,720 people
- Sponsor
- National Cancer Institute (NCI)
Bifid Mandibular Canal
Accuracy of AI in Detecting Bifid Mandibular Canal on CBCT: A Diagnostic Accuracy Study
The goal of this observational study is to evaluate how accurately a deep learning-based artificial intelligence (AI) model can detect and segment bifid mandibular canals (BMCs) on cone-beam computed tomography (CBCT) scans in…
- Trial name
- BMC-AI (NCT07114484)
- Where
- Egypt
- Volunteers
- 117 people
- Sponsor
- Sara Reda Abdelhamid Aboseif
Conditions Requiring a Brain Magnetic Resonance Imaging, Head Computerized Tomography, or Head Ultrasound
Low Field Magnetic Resonance Imaging Assessment With Outpatients
The objective of the study is to perform imaging assessments of an early stage magnetic resonance imaging (MRI) system on patients using low field magnetic strength.
- Trial name
- NCT05582785
- Testing
- Hyperfine MRI
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- Children's Mercy Hospital Kansas City