Clinical trials: Chest CT Scan
Coronary Artery Disease, Non-significant Coronary Artery Disease
TweeSteden Mild Stenosis Study
Psychosocial factors have been found to be associated with an increased risk for coronary artery disease incidence, progression and worse clinical outcomes.
- Conditions
- Coronary Artery Disease, Non-significant Coronary Artery Disease, Mild Stenosis, Vascular Irregularities
- Trial name
- TWIST (NCT01788241)
- Where
- Netherlands
- Volunteers
- 547 people
- Sponsor
- Tilburg University
Lung Cancer
Cone-beam CT Guided Microcoil Localization of Pulmonary Nodules During Video Assisted Thoracic Surgery(VATS)
The Guided Therapeutics (GTx) program at the University Health Network is a network of clinicians, scientists, and engineers focused on the development and translation of image-guided technologies focused on minimally-invasive…
- Trial name
- NCT02496624
- Testing
- Cone Beam CT localization and placement of microcoil
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- University Health Network, Toronto
Cardiopulmonary Resuscitation, Hand Position
Optimum Hand Position During Cardiopulmonary Resuscitation
The almost evidences of the optimal hand position during compression had been based on chest computed tomography (CT) or chest plain films of patients for investigating the effective location for compressing the left ventricle of…
- Trial name
- NCT02715180
- Testing
- low dose chest computed tomography
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital
Segmentectomy
3D Reconstruction in Video-assisted Thoracoscopic Surgery (VATS) Segmentectomy
Anatomical variations of pulmonary vessel may cause serious problems during pulmonary segmentectomy. Three-dimensional （3D）computed tomography (CT) presents 3D images of pulmonary vessels and the tracheobronchial tree and may…
- Trial name
- DRIVATS (NCT04004494)
- Testing
- 3D reconstruction
- Where
- 3 sites in China
- Volunteers
- 191 people
- Sponsor
- Ruijin Hospital
Lung Cancer, Peripheral Vascular Diseases
Peripheral Vascular Disease as a Clinical Trigger for Opportunistic Lung Cancer Screening Referral: An Implementation Study
The study aims to determine whether patients with peripheral vascular disease who attend the vascular clinics are eligible for lung cancer screening.
- Conditions
- Lung Cancer, Peripheral Vascular Diseases, Ankle Brachial Index, Low Dose Computed Tomography
- Trial name
- PVD-Lungs (NCT07598279)
- Testing
- Observational - low dose computed tomography scan, Experimental - low dose computed tomography scan
- Where
- India
- Volunteers
- 355 people
- Sponsor
- International Agency for Research on Cancer
Solitary Pulmonary Nodule, Multiple Pulmonary Nodules
A Multi-Center Trial of the ProLung Test™
The primary Study hypothesis is that the ProLung Test will demonstrate safety and efficacy in the risk stratification of patients with pulmonary lesions identified by CT that are suspicious for lung cancer.
- Trial name
- NCT01566682
- Where
- 15 sites in United States
- Volunteers
- 420 people
- Sponsor
- Fresh Medical Laboratories
Lung Cancer
Budesonide in Treating Patients With Lung Nodules at High Risk of Developing Lung Cancer
RATIONALE: Chemoprevention is the use of certain drugs to keep cancer from forming, growing, or coming back. The use of budesonide may keep lung cancer from forming in patients with lung nodules.
- Trial name
- NCT00321893
- Testing
- Budesonide
- Where
- Italy
- Volunteers
- 225 people
- Sponsor
- National Cancer Institute (NCI)
Pulmonary Disease
Fully Automated Scan Technique Optimisation of Scan Timing in Chest CT
Computed Tomography Angiography (CTA) is a non-invasive imaging tool widely used for various indications. Contrast media (CM) is used to enhance the intravascular lumen and organ parenchyma, depending on the indication.
- Trial name
- [FAST-START] (NCT03658200)
- Testing
- FAST start software delay, Manual bolus tracking delay
- Where
- Netherlands
- Volunteers
- 223 people
- Sponsor
- Maastricht University Medical Center
Vaping Related Disorder
Radiology and BAL in Vaping Associated Lung Injury
Radiology and BAL in Vaping associated lung disease
- Trial name
- NCT07499557
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Alexandria University
Coronary Artery Disease, Myocardial Ischemia
Rubidium-82 Position Emission Computed Tomography (PET) Versus Gated, Rest / Stress Technetium 99-m SPECT
Many stress tests being done today have two parts, the stress test and the pictures of your heart. The investigators are comparing a newer technique to obtain the pictures (PET imaging) to the standard method (SPECT imaging).
- Conditions
- Coronary Artery Disease, Myocardial Ischemia, Heart Disease
- Trial name
- PETvsSPECT (NCT01179230)
- Testing
- SPECT imaging, PET imaging
- Where
- 5 sites in United States
- Volunteers
- 136 people
- Sponsor
- Hartford Hospital
Acute Coronary Syndrome, Myocardial Infarction
Multicenter Study to Rule Out Myocardial Infarction by Cardiac Computed Tomography
The growing availability of cardiac computed tomography (CT)* in emergency departments (EDs) across the U.S. expands the opportunities for its clinical application, but also heightens the need to define its appropriate use in the…
- Conditions
- Acute Coronary Syndrome, Myocardial Infarction, Unstable Angina Pectoris
- Trial name
- ROMICAT-II (NCT01084239)
- Testing
- Cardiac Computed Tomography
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- Massachusetts General Hospital
Chest Pain, Acute Coronary Syndromes (ACS)
ECG-less Coronary Computed Tomography Angiography in the Management of Patients Presenting With High-troponin Chest Pain
Chest pain represents a common reason for consultation to emergency room. This symptom can be explained by a broad spectrum of conditions, from benign musculoskeletal or esophageal pain to life-threatening disease such as aortic…
- Trial name
- ECLECTIC (NCT07192965)
- Testing
- Non-ECG-gated computed tomography
- Where
- Belgium
- Volunteers
- 230 people
- Sponsor
- Universitair Ziekenhuis Brussel
Early Detection of Cancer, Lung Cancer
Improving Implementation of Lung Cancer Screening in Diverse Populations II
This project assesses the feasibility, appropriateness, and acceptability of a "Commonly Asked Questions after Lung Cancer Screening" (CAQ) informational document that the investigators created, resulting from patient and…
- Trial name
- NCT05265897
- Testing
- CAQ
- Where
- United States
- Volunteers
- 230 people
- Sponsor
- University of Washington
Bronchogenic Carcinoma, Chronic Granulomatous Disease
Diagnostic Effectiveness of Virtual Bronchoscopy
This study will evaluate a new technique for examining the air passages of the lungs called "virtual bronchoscopy." It involves using computed tomography (CT) images of the chest to generate a 3-dimensional model of the walls of…
- Conditions
- Bronchogenic Carcinoma, Chronic Granulomatous Disease, Job's Syndrome, Mycobacterium Infection
- Trial name
- NCT00001515
- Testing
- virtual bronchoscopy
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- National Institutes of Health Clinical Center (CC)
Community Acquired Pneumonia (CAP)
Chest Radiography Versus Ultra-Low-Dose Chest Computed Tomography in Adults in the Emergency Department
Objective: To quantify and compare total staff person-time per imaging episode betweenconventional chest radiography (CXR) and ULDCT in adult emergency department patients in whom CAP is a differential diagnosis.
- Trial name
- TIME-CAP (NCT07870525)
- Testing
- ULDCT
- Where
- Denmark
- Volunteers
- 66 people
- Sponsor
- University of Southern Denmark
COPD Exacerbation
Low-dose CT for Diagnosis of Pneumonia in COPD Exacerbations and Comparison of the Inflammatory Profile.
Hypothesis: There is an underdiagnosis of pneumonia in COPD (Chronic Obstructive Pulmonary Disease) exacerbations which could be demonstrated by performing low-dose chest CT.
- Trial name
- NCT02264483
- Where
- Spain
- Volunteers
- 150 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Esophageal Cancer, Lung Cancer
Multiple Respiration-Correlated Cone Beam Computed Tomography (CT) Scans to Reduce Target Positioning Errors in Radiotherapy Treatment of Thoracic Cancer
The purpose of this study is to use cone-beam CT scans to more accurately position the tumor during radiation and to see whether this method is more effective than the standard method of using 2D images (portal images), which is…
- Trial name
- NCT00722605
- Testing
- cone-beam CT
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
COVID 19, Inflammatory Status
FOUND - Ancillary Study to Smile Protocol NCT03654105
During the current pandemic, in Italy the majority of asymptomatic or pauci-symptomatic COVID-19 cases were not identified nor diagnosed and this fact caused a decrease in the effectiveness of the various containment measures…
- Trial name
- FOUND (NCT04441814)
- Where
- Italy
- Volunteers
- 960 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Istituto Nazionale dei Tumori, Milano
Chest Pain, Angina Pectoris
Study of Coronary Artery Computed Tomography to Diagnose Emergency Chest Pain
The purpose of this study is to determine whether coronary artery computed tomography scanning is a more rapid, less expensive and safe alternative to standard diagnostic evaluation of patients with acute chest pain in the…
- Conditions
- Chest Pain, Angina Pectoris, Myocardial Infarction
- Trial name
- NCT00273832
- Testing
- coronary artery computed tomography angiogram, single photon emission computed tomography
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Corewell Health East
Lung Cancer
FDG-PET/CT Scans in Patients With Stage IIIB or Stage IV NSCLC Undergoing Chemotherapy
RATIONALE: Diagnostic procedures, such as fludeoxyglucose F 18 (^18FDG) positron emission tomography (PET)/CT scans, may help doctors predict a patient's response to treatment and help plan the best treatment.
- Trial name
- ACRIN6678 (NCT00424138)
- Testing
- FDG
- Where
- United States
- Volunteers
- 96 people
- Sponsor
- American College of Radiology Imaging Network