Clinical trials: CT Images
Heart Diseases
Establish a CT Images Database of Patients With Congenital Heart Disease
Setup CT images database of congenital heart disease.
- Trial name
- NCT00155467
- Testing
- CT
- Where
- Taiwan
- Volunteers
- 5,000 people
- Sponsor
- National Taiwan University Hospital
Gastric Cancer, CT Images
DLCS for Predicting Neoadjuvant Chemotherapy Response
The early noninvasive screening of patients suitable for neoadjuvant chemotherapy (NCT) is essential for personalized treatment in locally advanced gastric cancer (LAGC).
- Conditions
- Gastric Cancer, CT Images, Deep Learning, Neoadjuvant Chemotherapy
- Trial name
- NCT05617469
- Testing
- develop and visualized a radio-clinical signatures from pretreatment oversampled CT images
- Where
- China
- Volunteers
- 1,100 people
- Sponsor
- Zhejiang Cancer Hospital
Recurrent Colon Cancer, Recurrent Rectal Cancer
2 Phase Comparison of Pre-operative CT and PET Images for Metastatic Colorectal Cancer
This pilot phase II studies how well computed tomography (CT) and positron emission tomography (PET) imaging works in detecting disease in patients undergoing surgery for metastatic colorectal cancer.
- Conditions
- Recurrent Colon Cancer, Recurrent Rectal Cancer, Stage IV A Bladder Cancer, Stage IV A Rectal Cancer
- Trial name
- NCT01821105
- Testing
- PET Scan, CT Scan, fludeoxyglucose F 18
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- Ohio State University Comprehensive Cancer Center
Electrodes Recognition Ability
Efficient Automated Localization of ECoG Electrodes in CT Images Via Shape Analysis
People with drug epilepsy (PwE) refractory to anti-seizure medications may be evaluated for surgery. In several cases non invasive presurgical work-up is not sufficient for localization of the Epileptogenic Zone and its correct…
- Trial name
- LOC-ECOG (NCT04479410)
- Where
- Italy
- Volunteers
- 24 people
- Sponsor
- Neuromed IRCCS
Coronary Artery Disease
One-Dimensional Mathematical Model-Based Automated Assessment of Fractional Flow Reserve
This study evaluates the diagnostic efficiency of an automated method of noninvasive assessment of the fractional reserve of coronary blood flow.
- Trial name
- NCT03797118
- Testing
- FFR
- Where
- Russia
- Volunteers
- 31 people
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Osteoporotic Vertebral Compression Fractures
CT-Based Deep Learning for Differentiating Acute and Chronic Osteoporotic Vertebral Compression Fractures
Osteoporotic vertebral compression fractures are common in older adults and may present as either acute or chronic fractures. Correctly distinguishing acute from chronic fractures is clinically important because treatment…
- Trial name
- CT-DL-OVCF (NCT07306858)
- Testing
- No Intervention (Observational Study)
- Where
- China
- Volunteers
- 276 people
- Sponsor
- Xin Fan
Lung Nodule
AI-based Low Dose CBCT Reconstruction for Clinical Application
The goal of this clinical trial is to learn if AI-based low dose CBCT reconstructed images can guide lung puncture effectively. The main questions it aims to answer are: 1.
- Trial name
- NCT06831617
- Testing
- AI-based low dose CBCT reconstructed images system, Conventional CBCT images system
- Where
- 3 sites in China
- Volunteers
- 400 people
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Lung Cancer
Improving Clinical PET/CT Image Quality in Retrospectively Reconstructed Breath-Hold Images
The patient has been referred for an FDG PET/CT scan. FDG is a form of sugar that contains a small amount of radioactivity; it is used to see the size and possible spread of cancer in the body.
- Trial name
- NCT01109953
- Testing
- Breath-Hold PET/CT image set
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
CoV2 SARS Pneumonia
Predicting the Progression to Chronic Fibrosis of Lung Lesions Related to Covid-19 Infection From Chest CT Images
The main differences observed between SARSCoV-2 pneumonia and other epidemic viral pneumopathies (e.g., seasonal influenza) are the greater infectivity of SARSCoV-2, the clinical severity of the disease, particularly in young…
- Trial name
- PREDISCAN (NCT04483752)
- Testing
- CHEST CT SCAN
- Where
- 3 sites in France
- Volunteers
- 100 people
- Sponsor
- Centre Chirurgical Marie Lannelongue
Melanoma, PET CT
Quantitative Analysis of PET/CT Images of Immune Related Side Effects in Metastatic Melanoma Patients
New cancer treatment with immune-checkpoint inhibitors (ICIs) has changed the way patients with melanoma and a variety of other cancers are being treated.
- Trial name
- NCT06207747
- Testing
- additional PET/CT at 4 weeks, analysing using quantative analysis
- Where
- Slovenia
- Volunteers
- 70 people
- Sponsor
- Institute of Oncology Ljubljana
Pulmonary Subsolid Nodules, Ground-Glass Nodules
Virtual Follow-up Prediction of Subsolid Pulmonary Nodules: A Prospective Silent Reader Study
The goal of this prospective, non-interventional study is to evaluate the predictive performance and potential clinical utility of an artificial intelligence (AI)-based virtual follow-up framework for incidentally detected…
- Trial name
- VF-PN (NCT07900815)
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Muscle-Invasive Bladder Carcinoma, Bladder Cancer
Interest of Late Images for the Assessment of Extensions in 18FGD PET-CT of Muscle-Invasive Bladder Cancers
The goal of this study is to demonstrate a significant gain in sensitivity versus surgical curage (extended pelvic) for initial lymph node staging of late FDG-PET images (2.5 hours) versus standard images (1 hour), analyzed by…
- Trial name
- TARDITEP (NCT06537960)
- Testing
- 18FDG PET-CT
- Where
- France
- Volunteers
- 66 people
- Sponsor
- Hopital Foch
Undiagnosed Pulmonary Nodules, Lung Nodules
3-D Reconstruction of CT Scan Images in the Evaluation of Non-Specific Pulmonary Nodules
In recent years, more and more people are having lung CT scans performed to screen for various cancers. Many of them have small abnormalities detected, called "nodules", which - for a variety of reasons - doctors are unable to…
- Trial name
- NCT00613041
- Testing
- CT Scan
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Memorial Sloan Kettering Cancer 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
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
Cancer of the Lung, Abdominal Cancer
Investigating the Improvement in 4D CT Images Using AV Biofeedback
This study will look at how tumors in the chest and abdomen move when you breathe. Your doctors are studying if extra 4D CT scans and instructions on how to breathe can help predict this type of movement and improve the accuracy…
- Trial name
- GCC0832 (NCT00780611)
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Pulmonary Disease, Chronic Obstructive
Research to Evaluate a Possible Relation Between Values Obtained After Processing CT Images, Lung Function Tests and the Experience of the Patient During an Exacerbation in COPD Patients.
In this study the consequences of exacerbations will be visualized by high resolution computed tomography (HRCT) scan at functional residual capacity (FRC) and total lung capacity (TLC) as taken during an episode of exacerbation…
- Trial name
- NCT01684384
- Testing
- Functional Respiratory Imaging
- Where
- 4 sites in Belgium, Italy and 1 more
- Volunteers
- 53 people
- Sponsor
- FLUIDDA nv
All Conditions for Which a CT or MRI Exam Can be Required
Influence of Natural Images on Patients' Anxiety in the Waiting Rooms of Imaging Ward
VERTIM study aims to evaluate the influence of different environments of imaging waiting rooms on the anxiety felt by patients before MRI or CT scans.
- Trial name
- VERTIM (NCT03266523)
- Testing
- Natural images in imaging waiting rooms
- Where
- France
- Volunteers
- 418 people
- Sponsor
- University Hospital, Bordeaux
Anatomy
Conversion of Ultrasound Images to CT Format Imaging Using Artificial Intelligence-based Learning
Background: Ultrasound imaging is an imaging method that uses sound waves to characterize the structure and function of various organs in health and disease conditions.
- Trial name
- NCT04654546
- Testing
- Ultrasound abdominal scan
- Where
- Israel
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- HaEmek Medical Center, Israel
Lung Cancer - Non Small Cell
Integrating Machine Learning for Prognostic Prediction in Stage I NSCLC by CT Images and Pathological Factors
The investigators retrospectively collected the participants with stage I non-small cell lung cancer (NSCLC) patients resected between January 2010 to December 2020 for training and internal validation.
- Trial name
- Stage I NSCLC (NCT06737367)
- Testing
- CT radiomic analysis
- Where
- China
- Volunteers
- 800 people
- Sponsor
- Jinling Hospital, China