Clinical trials: Computed Tomography Scan
Asthma in Children
Integrating Deep Learning CT-scan Model, Biological and Clinical Variables to Predict Severity of Asthma in Children
Artificial intelligence (AI) offers substantial opportunities for healthcare, supporting better diagnosis, treatment, prevention and personalized care.
- Trial name
- BREATHE (NCT05140889)
- Where
- Italy
- Volunteers
- 25 people
- Sponsor
- Fondazione IRCCS Policlinico San Matteo di Pavia
Prostate Cancer
68Ga-RM2 for PET/CT of Gastrin Releasing Peptide Receptor (GRPr) Expression in Prostate Cancer
The purpose of this study is to see if a new diagnostic research agent named 68Ga-RM2 can show prostate cancer on a PET/CT scan.
- Trial name
- NCT02559115
- Testing
- 68Ga-RM2 (RM2), PET/CT Scan
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Hepatocarcinoma
Benefit of the Use of 3D Models and Tools in Hepatectomy Planning for Hepatocarcinomas
The aim of this study is to assess the benefit of 3D models in the planning of hepatic resection by comparing the changes in the surgical plan based on the analysis of conventional preoperative images (CT-scan and MRI), compared…
- Trial name
- 3D-HAPPI (NCT03382327)
- Testing
- Surgical planning
- Where
- 12 sites in France
- Volunteers
- 136 people
- Sponsor
- IHU Strasbourg
Traumatic Brain Injury, Computed Tomography
Evaluation of Pediatric Procedural Sedation With Rectal Chloral Hydrate or Intranasal Midazolam
Thousands of children receive sedation for diagnostic and therapeutic interventions annually, and this number is expected to increase. Children are at higher risk for sedation-related complications than adults.
- Conditions
- Traumatic Brain Injury, Computed Tomography, Procedural Sedation
- Trial name
- NCT01402596
- Testing
- Midazolam, Chloral Hydrate
- Where
- Brazil
- Sponsor
- University of Sao Paulo
Lymphoma, Extranodal NK-T-Cell
Evaluating 18F-FDG PET/CT With Liver SUVmax-based Criteria for Prognosis of Patients With Natural Killer/T-cell Lymphoma
The purpose of this study is to evaluate whether a semi-quantitative interpretation using the liver SUVmax as reference can better interpret 18F- FDG PET/CT and predict disease progression during chemotherapy or survival in…
- Trial name
- NCT03051542
- Testing
- 18F-FDG PET/CT
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Peking University Cancer Hospital & Institute
Malocclusion, Angle Class II, Division 1
Efficacy of Injectable Platelet Rich Fibrin (i-PRF) in Enhancing Bone Quality
Twenty patients need therapeutic extraction of the maxillary first premolars with subsequent retraction of the maxillary canines, will be divided randomly into two groups, and will randomly assigned to one side of the maxillary…
- Trial name
- NCT03399760
- Testing
- i-PRF, canine retraction
- Where
- Syria
- Volunteers
- 20 people
- Sponsor
- Damascus University
CT Perfusion and MRI Perfusion in Solid Tumors
PET/MRI Perfusion and CT Perfusion in Solid Tumors
Diagnostic comparison between PET/CT and PET/MRI with integrated perfusion measurement in CT and MR. Study aim is to gain knowledge about additional value of CT perfusion and MR perfusion in solid tumors concerning tumor…
- Trial name
- Perfusion (NCT02314962)
- Where
- Switzerland
- Volunteers
- 43 people
- Sponsor
- University of Zurich
Atrial Fibrillation
Coronary Computed Tomography AngioGraphy Prior to Catheter Ablation in Patients With Atrial FIBrillation
The purpose of this randomized, controlled trial is to investigate whether coronary computed tomography (CT) angiography prior to catheter ablation and derived treatment (medical anti-ischemic and multimodality treatment and/or…
- Trial name
- FIBCAG (NCT05978388)
- Testing
- Analysis of coronary CT Angiography and CAC scoring at the time of catheter ablation
- Where
- Denmark
- Volunteers
- 852 people
- Sponsor
- Tor Biering-Sørensen
CT Photon-Counting
Spectral CT With Advanced CT Technology
The purpose of the study is to collect data to evaluate feasibility of the using photon-counting CT in a clinical setting.
- Trial name
- NCT04781296
- Testing
- CT with a photon-counting detector
- Where
- Sweden
- Volunteers
- 30 people
- Sponsor
- GE Healthcare
Inflammatory Bowel Disease, Crohn Disease
Skeletal Health and Bone Marrow Composition in Newly Diagnosed Adolescents With Crohn Disease
The investigators will be evaluating bone marrow composition via magnetic resonance imaging in newly diagnosed adolescents with Crohn disease (CD) compared to healthy, matched controls.
- Trial name
- NCT04508088
- Testing
- Coronal T1 weighted spin echo images, Spin-lattice relaxation (T1), Magnetic resonance spectroscopy
- Where
- United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Lung Diseases
Diagnostic Value of Chest Ultrasound in Pediatrics Lung Diseases
To evaluate the accuracy of chest ultrasound for diagnosis of different lung lesions in comparison to the gold standard among children.
- Trial name
- NCT04326972
- Testing
- ultrasound
- Volunteers
- 50 people
- Sponsor
- Assiut University
Intracerebral Hemorrhage
Evaluating a Prototype CT Scan for ICH Evacuation
The aim of the project is to collect pre-procedural CT scans, intra-procedural post-evacuation scans as well as immediate post-procedural CT scans to evaluate and collect feedback of two Siemens prototypes: 1) perfusion prototype…
- Trial name
- ICH-CTP II (NCT07455201)
- Testing
- DynaCT Multiphase, DynaCT Sine Spin
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Lung Neoplasms
Concurrent Chemoradiotherapy Using Intensity Modulated Radiotherapy (IMRT) & Docetaxel-cisplatin (or Carboplatin) Followed by Adjuvant Chemotherapy for Inoperable Stage III Non-small-cell Lung Cancer
Primary Objective: Response rate (by contrast CT scan) Secondary Objectives: Progression-free survival (PFS) Overall survival (OS)
- Trial name
- C-CRISP (NCT01266512)
- Testing
- DOCETAXEL, Intensity Modulated Radiotherapy (IMRT), CISPLATIN
- Where
- Hong Kong
- Volunteers
- 34 people
- Sponsor
- Sanofi
Premature Ventricular Contractions
Use of MIBG Scan Images in PVC Ablations
The purpose of this study is to assess if Single Photon Emission Computed Tomography (SPECT) demonstrating cardiac innervation can be integrated into current electrophysiology voltage mapping system and provide improved guidance…
- Trial name
- PVC-MIBG (NCT02279030)
- Testing
- MIBG nuclear scan
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Coronary Artery Disease, Atherosclerosis
Measuring Athlete's Risk of Cardiovascular Events 3 (MARC-3)
Regular endurance exercise is widely known to improve cardiovascular health and reduce the risk of heart disease. Yet several imaging studies have shown that male endurance athletes have a higher prevalence of coronary artery…
- Trial name
- MARC-3 (NCT07625488)
- Where
- 2 sites in Netherlands
- Volunteers
- 250 people
- Sponsor
- Radboud University Medical Center
Non-Small Cell Lung Cancer, Thoracotomy
Randomized Study of Positron Emission Tomography - Computed Tomography (PET/CT) in Pre-Operative Staging of Lung Cancer
Patients with possible operable non-small cell lung cancer are randomised to conventional staging, or conventional staging and PET/CT.
- Trial name
- NCT00867412
- Where
- Denmark
- Volunteers
- 189 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Coronary Atherosclerosis
Evaluation of Subclinical COronary Atherosclerosis for Risk Stratification Using Coronary Computed Tomography (CT) Angiography
To evaluate the prognostic value of coronary CT angiography (CCTA) for risk stratification in asymptomatic adults in comparison with conventional risk stratification (CRS) and coronary artery calcium scoring (CACS).
- Trial name
- ESCORT (NCT01416532)
- Where
- South Korea
- Volunteers
- 5,000 people
- Sponsor
- Seoul National University Bundang Hospital
Heart Rate, Coronary Computed Tomography Angiography
Heart Rate Controller in Computed Tomography Coronary Angiography
Coronary computed tomography angiography (CCTA) is one of important non-invasive test for diagnosis of coronary artery disease. Cardiac motion artifact by heart rate (HR) has impact on CCTA interpretation.
- Trial name
- NCT05261464
- Testing
- Metoprolol tartrate, Ivabradine, Diltiazem
- Where
- Thailand
- Volunteers
- 246 people
- Sponsor
- Mahidol University
Cholestasis, Children
Retrospective Review of CT and MR in Pediatric Patients With Cholestasis
The investigators will try to predict the risk of esophageal varices (EVs) in long-term BA survivors using noninvasive computed tomography (CT) or magnetic resonance (MR) indices and the measurement of transverse diameters of…
- Trial name
- NCT01252043
- Where
- Taiwan
- Volunteers
- 80 people
- Sponsor
- National Taiwan University Hospital
Aortic Valve Stenosis, Cardiovascular Diseases
Comparison of a Rivaroxaban-based Strategy With an Antiplatelet-based Strategy Following Successful TAVR for the Prevention of Leaflet Thickening and Reduced Leaflet Motion as Evaluated by Four-dimensional, Volume-rendered Computed Tomography (4DCT)
The aortic valve is located between the left ventricle and the aorta. Patients with symptomatic, severe aortic valve stenosis conventionally have it surgically replaced requiring direct access to the heart through the chest.
- Conditions
- Aortic Valve Stenosis, Cardiovascular Diseases, Heart Valve Diseases, Ventricular Outflow Obstruction
- Trial name
- GALILEO-4D (NCT02833948)
- Testing
- Acetylsalicylic acid, Clopidogrel, Rivaroxaban
- Where
- 25 sites in United States, Canada and 5 more
- Volunteers
- 231 people
- Sponsor
- ECRI bv
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