Clinical trials: Thoracic CT-scan
Carcinoma, Non-small Cell Lung Cancer
Predicting Non-small Cell Lung Cancer (NSCLC) Lymph Node Metastasis: Integrating Circulating Tumor DNA (ctDNA) Mutation/ Methylation Profiling With Positron Emission Tomography-computed Tomography (PET-CT) Scan
This is a single center, prospective and observational study conducted in three stages to predict the NSCLC lymph node metastasis based on ctDNA/specific methylation molecular features combined with PET-CT imaging features and…
- Trial name
- NCT06358222
- Testing
- Blood ctDNA + methylation + PET-CT and Postoperative pathology, MRD+ methylation (or combined with PET-CT) and Invasive mediastinoscopy /EBUS-TBNA, Intraoperative lymph node dissection
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Shanghai Chest Hospital
Coronary Artery Disease
Cardiac Pathologies in Standard Thoracic CT Imaging
Modern high-end CT scanners with faster scan acquisition times now allow for routine assessment of cardiac pathologies, which could result in numerous incidental cardiac findings on standard thoracic CT angiography (CTA) scans.
- Trial name
- CaPaCT (NCT02904239)
- Where
- Netherlands
- Volunteers
- 221 people
- Sponsor
- Maastricht University Medical Center
Family History of Lung Cancer
LEGACY: Lung Cancer Screening in Individuals With a Lung Cancer Family History-Protocol B
This research is being done to determine if an image-based deep learning model (Sybil) can accurately predict the likelihood of future lung cancer based on chest computed tomography (CT) imaging from individuals with a family…
- Trial name
- NCT07600801
- Testing
- CT scan, Sybil
- Where
- United States
- Volunteers
- 2,250 people
- Sponsor
- Massachusetts General Hospital
Prostate Cancer, Lung Cancer
Simultaneous CBCT Acquisition During Arc Radiotherapy
The cone beam image is a part of the radiotherapy treatment machine and uses lower energy xrays as the head of the radiotherapy machine moves around the patient in a circle.
- Trial name
- SCART (NCT02123888)
- Testing
- Cone Beam Computed Tomography
- Where
- United Kingdom
- Volunteers
- 75 people
- Sponsor
- Sally Falk
Coronary Artery Disease
Validation of Coronary Calcium Subtraction to Improve Diagnostic Accuracy of Coronary CT Angiography
Coronary calcium hampers accurate evaluation of the coronary arteries with coronary computed tomography angiography (CCTA). A novel approach to potentially overcome this limitation is coronary calcium subtraction.
- Trial name
- C-Sub320 (NCT02011061)
- Where
- 2 sites in United States, Denmark
- Volunteers
- 182 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
COVID 19, SARS-Cov-2
Combination of Chest Scanography and Nasal Viral Detection Test to Detect COVID-19 Positive Patients Before Surgical Intervention in a University Hospital During Coronavirus Pandemia
This research aims to improve the screening for COVID-19 upon admission to the Montpellier University Hospital for an act under general anesthesia or at high risk of transmission of the virus.
- Trial name
- COVID-Scan (NCT04355715)
- Where
- France
- Volunteers
- 200 people
- Sponsor
- University Hospital, Montpellier
Coronary Artery Disease
Safety and Cost-efficiëncy of New Imaging Techniques in Patients Suspected of Coronary Artery Disease
Yearly, 180 000 patients in the Netherlands are referred to a cardiologist with symptoms suspected of coronary artery disease (CAD). To assess this, multiple diagnostic tests are available.
- Trial name
- iCORONARY (NCT04939207)
- Testing
- CT-FFR, Angiography-derived FFR, Angiography with invasive FFR-measurements
- Where
- 4 sites in Netherlands
- Volunteers
- 825 people
- Sponsor
- St. Antonius Hospital
Aging, Inflammation
Relationship Between Thoracic Aortic Structure Assessed B PET/CT Scan and Arterial Stiffness in Elderly Patients
The purpose of this study is to determine the relationship between thoracic aortic inflammation and arterial stiffness in elderly patients.
- Trial name
- FICTEP (NCT01963221)
- Testing
- fludeoxyglucose(18f), blood sample, cardiac and aortic magnetic resonance imaging
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Covid19
The Role of CT Chest Scan in the Pre-anesthetic Assessment of Suspected or Confirmed COVID -19 Patients
The role of CT scan of the chest in Pre-anesthetic assessment of the severity of COVID-19 and the correlations between CT measurements of the aortic and pulmonary arteries diameters and severity of pneumonia.
- Trial name
- NCT04560530
- Testing
- Non-enhanced CT scan of the chest
- Where
- Saudi Arabia
- Volunteers
- 76 people
- Sponsor
- Tanta University
Acute Chest Pain
Early Cardiac Computed Tomography (CT) In Patients Admitted With Acute Chest Pain
This is a randomised trial comparing early Cardiac Computed Tomography (CCT) to current standard practice for diagnosis of acute chest pain in patients at low to intermediate risk of having coronary artery disease (CAD), in a UK…
- Trial name
- EXACCT (NCT00767065)
- Testing
- Cardiac Computed Tomography, Standard care
- Where
- United Kingdom
- Volunteers
- 250 people
- Sponsor
- Chelsea and Westminster NHS Foundation Trust
Lung Cancer
Non-risk Based Lang Cancer Screening With a One-off LDCT
Guangzhou Lung-Care Project is a single-arm, prospective cohort study using one-time low-dose computed tomography for the early detection of LC, recruiting residents aged 40-74 years from four communities in Guangzhou between…
- Trial name
- NCT04938804
- Testing
- Low-dose computed tomography
- Where
- China
- Volunteers
- 11,000 people, healthy volunteers welcome
- Sponsor
- The First Affiliated Hospital of Guangzhou Medical University
Coronary Artery Disease
Stress CT Perfusion in Patients With Chest Pain
Our hypothesis is that quantitative 3D analysis of cardiac CT images obtained during vasodilator stress can accurately identify patients presenting at the emergency department with acute chest pain due to underlying…
- Trial name
- NCT01969916
- Testing
- Regadenoson
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- University of Chicago
Lung Cancer
The Effect of Direct Referral for Fast CT Scan in Early Lung Cancer Detection in General Practice
Background: The primary investigation of lung cancer (LC) is for 85% of the cases conducted through General Practice, sadly it tends to take a relatively long time from first time the patient is seen by their General Practitioner…
- Trial name
- NCT01527214
- Testing
- CT scan and education
- Where
- Denmark
- Volunteers
- 650 people
- Sponsor
- University of Aarhus
Lung Cancer, Blood Biomarkers
AI for Lung Cancer Risk Definition in Computed Tomography Screening Programs
Low-dose computed tomography (LDCT) lung cancer (LC) screening can reduce mortality among heavy smokers, but there is a critical need to better identify people at higher risk and to reduce harms related to management of benign…
- Trial name
- NCT06320184
- Testing
- Artificial Intelligence risk model
- Where
- Italy
- Volunteers
- 650 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Istituto Nazionale dei Tumori, Milano
Head and Neck Cancer, Thoracic Cancer
Evaluation of On-Couch CBCT Image Quality
This is a prospective, single-arm, single-site study designed to generate data describing the image quality and applicability/useability of a high-performance, on-couch CBCT imaging technology (HyperSight) in patients receiving…
- Conditions
- Head and Neck Cancer, Thoracic Cancer, Abdominal Cancer, Pelvic Cancer
- Trial name
- NCT06576908
- Testing
- HyperSight Imaging
- Where
- Canada
- Volunteers
- 46 people
- Sponsor
- Varian, a Siemens Healthineers Company
Coronary Artery Disease, Coronary Computed Tomography Angiography
Myocardial Perfusion Quantification With SPECT Using Multi-Pinhole Collimator Compared to Photon-Counting Coronary CTA
This prospective study aims to compare functional abnormalities detected using myocardial perfusion SPECT imaging (MPI SPECT) with the extent and severity of anatomical findings on coronary computed tomography angiography…
- Conditions
- Coronary Artery Disease, Coronary Computed Tomography Angiography, SPECT, Heart Diseases
- Trial name
- MY-FUSION (NCT06670768)
- Testing
- Stress Dynamic MPI SPECT, Stress Static MPI SPECT, Rest Dynamic MPI SPECT
- Where
- Hungary
- Volunteers
- 50 people
- Sponsor
- Semmelweis University
Posterior Fossa Hemorrhage, Lung Cancer
Pilot Study of Model Based Iterative Reconstruction Using 64-Slice
This study is being performed to confirm that the new technique, Model-Based Iterative Reconstruction (MBIR) with reduced radiation dose can deliver equivalent image quality for CT scans compared to current techniques (Filtered…
- Conditions
- Posterior Fossa Hemorrhage, Lung Cancer, Flank Pain, Urolithiasis
- Trial name
- MBIR (NCT01431378)
- Where
- 3 sites in United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
Lung Neoplasms, Diagnosis
Benefit of Cone-beam CT and Robotic-Assisted Bronchoscopy During Bronchoscopy
This randomized controlled trial evaluates the integration of cone-beam computed tomography (CBCT) and robotic-assisted bronchoscopy (RAB) for diagnosing pulmonary lesions, hypothesizing improved diagnostic yield compared to…
- Conditions
- Lung Neoplasms, Diagnosis, Lung Cancer
- Trial name
- NCT06489678
- Testing
- Robotic Assisted Bronchoscopy
- Where
- Switzerland
- Volunteers
- 300 people
- Sponsor
- University of Zurich
Lung Cancer
Danish Lung Cancer Screening Trial (DLCST)
The trial is a randomised trial comparing annual CT screening for lung cancer with no screening in 4104 smokers and former smokers between the age of 50 and 70 years.
- Trial name
- DLCST (NCT00496977)
- Testing
- annual CT screening
- Where
- Denmark
- Volunteers
- 4,104 people
- Sponsor
- Danish Lung Cancer Group
Lung Cancer
Early Lung Cancer Detection Using Computed Tomography
Early detection of lung cancer may improve treatment outcomes. Risk factors have been identified, suggesting a population which might benefit from regular screening.
- Trial name
- NCT00188734
- Where
- Canada
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- University Health Network, Toronto