Clinical trials: CT Coronary Angiography
Stable Angina, Coronary Artery Disease
CCTA, CACS and ECG Stress Testing in Patients With Suspected CAD: Precision Phenotyping and Financial Evaluation
The "DATASET-PRECISE", a 3-arm parallel randomized study, aims to provide new insights in risk stratification of patients with suspected CAD in the Greek population.
- Conditions
- Stable Angina, Coronary Artery Disease, Atherosclerosis, Coronary Artery Calcification
- Trial name
- DATASET (NCT04424121)
- Testing
- CCTA
- Where
- 3 sites in Greece
- Volunteers
- 900 people
- Sponsor
- Aristotle University Of Thessaloniki
Coronary Artery Disease
Comparison of Efficacy of Ivabradine Versus Metoprolol
Ivabradine may be better than Metoprolol for controlling heart rate before Coronary CTA.
- Trial name
- IMAGE (NCT01755663)
- Testing
- Ivabradine and Metoprolol
- Where
- Thailand
- Volunteers
- 60 people
- Sponsor
- Col. Suthee Panichkul
Coronary Artery Disease
Evaluation of the Benefit of Exercise Testing for the Diagnosis of Obstruction in the Coronary Arteries of the Heart
The purpose of this study is to determine whether exercise testing can detect an obstruction in a coronary artery, and, thereby, can avoid performing a coronary imaging in some cases.
- Trial name
- DP-Cor-1 (NCT05140434)
- Testing
- Exercise test, Cardiac CT
- Where
- France
- Volunteers
- 120 people
- Sponsor
- Centre Hospitalier Sud Francilien
Coronary Artery Disease, Artificial Intelligence
Evaluation on the Effectiveness and Safety of RuiXin-CoronaryAI for Diagnosis of Coronary Artery Stenosis
With the emergence of advanced technology to date in the artificial intelligence (AI), computer aided diagnosis has gradually gained its popularity in the field of healthcare.
- Conditions
- Coronary Artery Disease, Artificial Intelligence, Coronary Artery Stenosis, CT Angiography
- Trial name
- NCT05320185
- Testing
- RuiXin-CoronaryAI software
- Where
- 3 sites in China
- Volunteers
- 615 people
- Sponsor
- Shenzhen Raysight Intelligent Medical Technology Co., Ltd.
Acute Coronary Syndrome
Rapid Assessment of Potential Ischaemic Heart Disease With CTCA
This study aims to investigate the effect of early CTCA in patients with suspected or confirmed Acute Coronary Syndrome (ACS) presenting to the Emergency Department (ED) or Medical Assessment Unit (MAU), upon interventions, event…
- Trial name
- RAPID-CTCA (NCT02284191)
- Testing
- CT Coronary Angiogram
- Where
- 37 sites in Jersey, United Kingdom
- Volunteers
- 1,749 people
- Sponsor
- University of Edinburgh
Coronary Artery Disease
HeartFlowNXT - HeartFlow Analysis of Coronary Blood Flow Using Coronary CT Angiography
To determine the diagnostic performance of FFRCT by coronary computed tomographic angiography (cCTA), as compared to cCTA alone, for non-invasive determination of the presence of a hemodynamically significant coronary lesion…
- Trial name
- HFNXT (NCT01757678)
- Testing
- ICA (Invasive Coronary Angiography), FFR (Fractional Flow Reserve), cCTA (coronary computed tomography angiography)
- Where
- Denmark
- Volunteers
- 276 people
- Sponsor
- HeartFlow, Inc.
Coronary Artery Disease
xSPECT-based Myocardial Perfusion Scintigraphy: Consistency of Functional Values and Feasibility of Myocardial Uptake Quantitation in Patients With Suspected Coronary Artery Disease
This study is to evaluate the feasibility of myocardial Standardized Uptake Volume (SUV) assessment by means of X- (Single photon emission tomography) SPECT/Computed tomography (CT), to assess normal reference value under rest…
- Trial name
- xSPECT MPI (NCT04583787)
- Testing
- 99mTc-sestamibi myocardial perfusion SPECT, 82Rb-Chloride myocardial perfusion PET with CCTA
- Where
- Switzerland
- Volunteers
- 52 people
- Sponsor
- University Hospital, Basel, Switzerland
Major Adverse Cardiovascular Events (MACE), Prevention
Serial Coronary CTA-based Plaque Progression Detection for Management of Coronary Heart Disease
The primary objective of this study is to evaluate whether a management strategy based on coronary computed tomography angiography (CCTA) for patients with non-obstructive coronary artery disease can improve the LDL-C target…
- Conditions
- Major Adverse Cardiovascular Events (MACE), Prevention, Coronary Artery Disease(CAD), CT Angiography
- Trial name
- SUCCESS (NCT06843005)
- Testing
- Coronary Computed Tomography Angiography, Current clinical guidelines
- Where
- China
- Volunteers
- 3,100 people
- Sponsor
- Zhang longjiang,MD
Coronary Artery Disease, In-stent Restenosis
CT-FFR-guided Strategy for In-stent Restenosis
This study will be a prospective, randomized clinical trial to compare standard practice guided by usual care testing to CT-FFR-guided management in patients with in-stent restenosis.
- Trial name
- NCT05611190
- Testing
- CT-FFR, Usual Care
- Volunteers
- 294 people
- Sponsor
- Yan'an Affiliated Hospital of Kunming Medical University
Chest Pain
Coronary Computed Tomography (CT) Angiography Versus Standard Therapy in the Emergency Room
The purpose of this study is to determine the usefulness of CCTA (Coronary Computed Tomography Angiography) in the emergency room setting to diagnose and predict the outcome of patients with chest pain who have a low to moderate…
- Trial name
- NCT00846469
- Testing
- CCTA (coronary computed tomography angiography), Control section
- Where
- United States
- Volunteers
- 43 people
- Sponsor
- University of Michigan
Acute Coronary Syndrome, Chest Pain
Database of Patients Undergoing Cardiac Computed Tomographic Angiography at William Beaumont Hospital (CT DATABASE)
The purpose of the study is to establish an overarching database of information containing historical, demographical, clinical, and intermediate and long-term outcome data from all William Beaumont Hospital (WBH) patients…
- Trial name
- CTDATABASE (NCT00922662)
- Where
- United States
- Volunteers
- 10,000 people
- Sponsor
- Kavitha Chinnaiyan
Coronary Artery Disease
Coronary CT Angiography as the Primary Initial Method of Evaluating Patients With Subacute Chest Pain (CT PRIME)
This study is designed to evaluate a new approach to the diagnosis of chronic or sub-acute chest pain patients in the out-patient setting.
- Trial name
- CTPRIME (NCT00584337)
- Where
- United States
- Sponsor
- Corewell Health East
Chest Pain
Acute Chest Pain Imaging in the ED With the Combine CCTA and CT Perfusion
This is a prospective open label two arms clinical trial. ARM-A patients will receive the standard of care diagnostic test at Baptist Hospital Main (BHM), which includes Single Photon Emission Computed Tomography (SPECT) imaging…
- Trial name
- NCT02538861
- Testing
- SPECT Imaging Test at Baptist hospital, CT Angiography and CT myocardial perfusion at West Kendall Baptist Hospital, SPECT Imaging Test at West Kendall Baptist Hospital
- Where
- 2 sites in United States
- Volunteers
- 250 people
- Sponsor
- Baptist Health South Florida
Coronary Artery Disease
Stereotaxis Computed Tomography (CT) Co-Registration Study
The Stereotaxis Niobe® II Magnetic Navigation System (MNS) is designed to direct and digitally control catheter and guidewire based therapeutic and diagnostic devices along complex trajectories within the heart and coronary…
- Trial name
- NCT00994331
- Testing
- Percutaneous coronary intervention
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Stereotaxis
Kidney Transplant Recipient
Clinical Significance of 64-slice Multidetector Coronary CT Angiography to Evaluate the Prevalence and Severity of Coronary Artery Disease in Renal Transplant Recipients
The aim of this study is to evaluate the clinical usefulness of 64-slice multidetector coronary CT angiography (MDCTA) in renal transplant recipients who had no previous coronary artery disease (CAD).
- Trial name
- NCT01753505
- Testing
- 64-slice Multidetector coronary CT angiography
- Where
- South Korea
- Volunteers
- 93 people
- Sponsor
- Yonsei University
Coronary Artery Disease
Prospective CT Assessment After DCB
This prospective, multicenter observational cohort study aims to investigate changes in target lesion hemodynamic parameters, diameter stenosis, plaque characteristics of CCTA before and after the DCB procedure and evaluate their…
- Trial name
- PREVAIL (NCT07373145)
- Where
- South Korea
- Volunteers
- 165 people
- Sponsor
- Seoul National University Hospital
Coronary Artery Disease
Computed Tomography Coronary Angiography (CTCA) and Coronary Flow in Stenosis Analysis
The investigators' rationale was to evaluate whether a 64-slice CT scanner allows accurate measurement of computed tomographic changes in coronary artery flow profiles and whether CT flow measurements are suitable for classifying…
- Trial name
- NCT00921440
- Volunteers
- 50 people
- Sponsor
- University of Cologne
Patient Preference
CT-Angiography Plaque Characteristics and Events in Deferral Patients by Invasive Fractional Flow Reserve
Fractional flow reserve (FFR)-guided PCI for chronic coronary syndromes (CCS) is reported to improve the outcomes compared with angiography-guided PCI.
- Trial name
- CAPTURE (NCT06508697)
- Testing
- invasive coronary angiography (ICA) with fractional flow reserve (FFR) pressure measurement
- Where
- Japan
- Volunteers
- 400 people
- Sponsor
- Fujita Health University
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
Coronary Artery Disease
Women's IschemiA TRial to Reduce Events In Non-ObstRuctive CAD
The Ischemia-IMT (Ischemia-Intensive Medical Treatment Reduces Events in Women with Non-Obstructive CAD), subtitle: Women's Ischemia Trial to Reduce Events in Non-Obstructive CAD (WARRIOR) trial is a multicenter, prospective…
- Trial name
- WARRIOR (NCT03417388)
- Testing
- High dose potent statin, ACE-I (lisinopril) or ARB (losartan), Aspirin 81 enteric coated tablet daily
- Where
- 81 sites in United States, Puerto Rico
- Volunteers
- 2,476 people
- Sponsor
- Cedars-Sinai Medical Center