Search clinical trials for: Non contrast CT CT angiography

Total 3685 results

UMC Utrecht
Dutch Heart Foundation

Unknown

The Dutch Acute Stroke Trial (DUST): Prediction of Outcome With Computed Tomography (CT) - Perfusion and CT-angiography (DUST)

Acute Stroke

Netherlands
Germans Trias i Pujol Hospital
Carlos III Health Institute

Completed

Optimizing the Radiological Selection and Transfer Model in Stroke Patients Presenting 6-24h After Onset (VESTA Study) (VESTA)

Stroke, Ischemic

Spain
Universidade do Porto
University of Oxford; University of Edinburgh

Not yet recruiting

Screening Coronary Artery Disease Using artiFicial intelligencE in Non-contrast Computed Tomography (SAFE-CT)

Coronary Artery Disease | Coronary Atheroscleroses

Portugal
Universitaire Ziekenhuizen KU Leuven

Completed

Patient Tailored Contrast Volume for Preoperative CT Angiography of the Aorta

Aortic Aneurysm
Yonsei University

Completed

Comparison of Image Quality of Coronary Computed Tomography Angiography bEtweeN High concenTRATion and Low concEntration Contrast Agents(CONCENTRATE Trial)

Coronary Artery Disease

Korea, Republic of
Liverpool University Hospitals NHS Foundation Trust

Completed

Contrast Enhanced Ultrasound, Endoleak Detection Following EVAR v1.3

Abdominal Aortic Aneurysm | Endoleak

United Kingdom
H. Lee Moffitt Cancer Center and Research Institute

Completed

Pilot Study to Validate Metallic Markers for Image Guided Radiation Therapy for Breast Cancer Tx

Breast Cancer

United States
University of Southern Denmark

Completed

Non-contrast Cardiac CT as a Risk Stratification Tool in Patients With Non-cardiac Chest Pain

Coronary Artery Disease

Denmark
Seoul National University Hospital
Taejoon Pharmaceutical Co., Ltd.; Reyon Pharmaceutical Co., Ltd.

Completed

A Study of HCC High Risk Group Using Two Surveillance Tools

HCC

Korea, Republic of
University Health Network, Toronto

Completed

CT Detection of Metastatic Lymphadenopathy in Papillary Thyroid Cancer

Papillary Thyroid Cancer
University of Zurich

Completed

Ultra Low Dose CT for CACS and AC of SPECT

Coronary Artery Disease

Switzerland
Rigshospitalet, Denmark

Recruiting

CT Stress Myocardial Perfusion, Fractional Flow Reserve and Angiography in Patients With Stable Chest Pain Syndromes (DYNAMITE)

Cardiovascular Diseases | Coronary Artery Disease | Heart Failure | Stroke | Acute Myocardial Infarction | Chest Syndrome

Denmark
Seoul National University Hospital

Active, not recruiting

Renal Protocol Protection in CKD Patients

HCC | CKD

Korea, Republic of
Simon Reuter

Terminated

Rational Approach to a Unilateral Pleural Effusion2 (REPEAT)

Lung Neoplasms

Denmark
Rijnstate Hospital

Completed

CTA for Internal Herniation After RYGB Surgery (CTA-IH)

Internal Hernia

Netherlands
Assiut University

Not yet recruiting

Residual Normal Renal Parenchymal and Tumor Volume in Tumor Surgeries

Renal Cell Carcinoma
Massachusetts General Hospital
National Institutes of Health (NIH)

Completed

Inflammation and Cardiovascular Health in Women

Myocardial Infarction | HIV/AIDS

United States
Wuhan Union Hospital, China

Recruiting

An Exploratory Study on the Application of Transarterial CT Angiography in the Interventional Treatment of Hemoptysis

Hemoptysis

China
Academisch Medisch Centrum - Universiteit van Amsterdam...

Recruiting

Comparing a Diagnostic and Treatment Strategy of Upfront CTCA With SOC in Patients With Chest Pain and Suspected CAD (CLEAR-CAD)

Chest Pain | CAD

Netherlands
Shanghai Zhongshan Hospital

Active, not recruiting

High-risk Features of Coronary Lesions in CTA and OCT

Acute Coronary Syndromes

China
Seoul National University Hospital
Odense University Hospital; University of British Columbia; Aarhus University... and other collaborators

Active, not recruiting

Exploring the Mechanism of Plaque Rupture in Acute Coronary Syndrome Using Coronary CT Angiography and Computational Fluid Dynamics II (EMERALD II) Study (EMERALD II)

Acute Myocardial Infarction | Unstable Angina

Korea, Republic of
Taipei City Hospital

Not yet recruiting

TCHCCT-Zhong-Xing-Emergency-Department Ultrasound With IV Contrast in Acute Flank Pain

Acute Flank Pain

Taiwan
Helsinki University Central Hospital

Recruiting

Intravenous Contrast Computed Tomography Versus Native Computed Tomography in Patients With Acute Abdomen and Impaired Renal Function (INCARO)

Acute Abdomen | Radiocontrast Nephropathy

Finland
Suleyman Demirel University

Completed

"Carotid Web Incidence and Radiological Classification, Determination of Its Relationship With Ischemic Stroke"

Stroke | Transient Ischemic Attack | Carotid Artery Diseases

Turkey
University Hospital, Clermont-Ferrand

Unknown

Low-dose CT Angiography in the Detection of Acute Pulmonary Embolism: Validation in an Obese Population

Obesity | Pulmonary Embolism | CT Scanner

France
Beijing Neurosurgical Institute
Beijing Tiantan Hospital; Peking University Third Hospital; Beijing Shijitan... and other collaborators

Unknown

Etiology and Prognostic Risk Factors of Intracerebral Hemorrhage in Beijing

Intracerebral Hemorrhage

China
VA Connecticut Healthcare System

Completed

Study of Coronary Artery Disease by Two Types of Angiography

Congestive Heart Failure

United States
Johns Hopkins University
Canon Medical Systems, USA

Recruiting

Ultra-high-resolution CT vs. Conventional Angiography for Detecting Coronary Heart Disease

Coronary Artery Disease

United States
University of Colorado, Denver

Completed

CT-Angiography Prior to DIEP Flap Breast Reconstruction

Breast Cancer

United States
Fondazione Policlinico Universitario Agostino Gemelli...

Enrolling by invitation

CT-evaluation of Coronary Ostia Height After Surgical Aortic Valve Replacement. (CORONATE)

Aortic Valve Stenosis | Heart Valve Diseases | Aortic Regurgitation | Aortic Valve Insufficiency | Aortic Stenosis, Severe | Regurgitation, Aortic | Stenoses, Aortic | Coronary; Obstruction | Valve Disease, Aortic

Italy
Seoul National University Hospital

Completed

Low Contrast Agent and Radiation Dose Protocol for Liver CT in Patients With HCC

Hepatocellular Carcinoma

Korea, Republic of
Stanford University

Withdrawn

Safety of Iodinated Contrast in Liver Transplant Candidates With Decreased Renal Function Undergoing Coronary CT Angiography

Liver Transplantation | Renal Insufficiency, Chronic | Acute Kidney Injury | Contrast-induced Nephropathy | Contrast Media

United States
University of California, San Francisco
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK); Oregon...

Withdrawn

Contrast-enhanced Ultrasound Versus CT Scan for Kidney Stone Patient Management (CEUS)

Nephrolithiasis | Ultrasonography
NHS Greater Glasgow and Clyde
British Heart Foundation; University of Glasgow

Recruiting

CT Coronary Angiography for Type 2 Myocardial Infarction

Myocardial Infarction | Coronary Artery Disease

United Kingdom
The Affiliated Hospital of Qingdao University
Qilu Hospital of Shandong University; Shandong Provincial Hospital; Qianfoshan... and other collaborators

Recruiting

Gastrointestinal Surgery Study Group 2001 (GISSG2001)

Gastrostomy | Clinical Outcome | Computed Tomography Angiography

China
Erasmus Medical Center

Unknown

Coronary CT Angiography for Improved Assessment of Suspected Acute Coronary Syndrome (COURSE)

Chest Pain | Acute Coronary Syndrome

Netherlands
Assiut University

Unknown

MSCT Angiography in Bleeding

Lower Gastrointestinal Bleeding
Leiden University Medical Center

Completed

Screening for Coronary Artery Disease After Mediastinal Irradiation (SCAR)

Coronary Artery Disease | Hodgkin Lymphoma | Radiation Therapy

Netherlands
Medical University of South Carolina

Completed

Coronary CT Angiography Using a Novel 3rd Generation Dual-Source CT System

Coronary Artery Disease

United States
IRCCS Azienda Ospedaliero-Universitaria di Bologna

Recruiting

COMPression of Left Main coRonary artEry in patientS With Pulmonary Arterial Hypertension aSymptomatIc fOr aNgina (COMPRESSION)

Pulmonary Arterial Hypertension

Italy
University Medical Centre Ljubljana

Completed

The Role of CD34 + Stem Cells and Biomarkers in the Development of CAV in HTX Patients

Heart Transplant Failure | Vasculopathy

Slovenia
St. Olavs Hospital
Norwegian University of Science and Technology; Helse Nord-Trøndelag HF; Alesund... and other collaborators

Recruiting

Coronary CT Angiography in Non ST-elevation Myocardial Infarction (CT-NSTEMI)

Non-ST Elevated Myocardial Infarction

Norway
VA Office of Research and Development

Not yet recruiting

Diagnosis and Treatment of CAD in Severe PAD After Lower Extremity Revascularization (CAD in sPAD)

Coronary Artery Disease | Peripheral Artery Disease

United States
Assiut University

Completed

Long Term Predictors of Graft Patency After Coronary Artery Bypass Graft Surgery (Multi-slice CT Coronary Angiography Study Validated by Coronary Angiography)

Coronary Artery Disease

Egypt
Harbin Medical University

Recruiting

An Imaging Study of Polyvascular Disease

Polyvascular Disease

China
University of Edinburgh
University of Sheffield; NHS Lothian; British Heart Foundation; NHS Greater Glasgow...

Active, not recruiting

Troponin in Acute Chest Pain to Risk Stratify and Guide EffecTive Use of Computed Tomography Coronary Angiography (TARGET-CTCA)

Coronary Artery Disease

United Kingdom
MDDX LLC

Withdrawn

Physicians International CT Utilization Registry 2 (Big PICTURE 2)

Coronary Artery Disease

India, United States
University of Wisconsin, Madison

Completed

Comparing Angiography: Multislice CT Versus Invasive Heart Catheterization (CACTI)

Coronary Arteriosclerosis

United States
M.D. Anderson Cancer Center
National Cancer Institute (NCI)

Recruiting

Microwave Ablation or Wedge Resection for the Treatment of Lung, Sarcoma and Colorectal Lesions, ALLUME Study

Stage IVA Lung Cancer AJCC v8 | Stage IVB Lung Cancer AJCC v8 | Lung Non-Small Cell Carcinoma | Stage III Lung Cancer AJCC v8 | Stage IV Lung Cancer AJCC v8 | Stage II Lung Cancer AJCC v8 | Stage IIA Lung Cancer AJCC v8 | Stage IIB Lung Cancer AJCC v8 | Stage IIIA Lung Cancer AJCC v8 | Stage IIIB Lung... and other conditions

United States
Assistance Publique - Hôpitaux de Paris

Completed

CT Coronary Angiography After Arterial Switch Operation (SCANTGV)

Arterial Switch Operation | CT Coronary Angiography

France

Search clinical trials for: Non contrast CT CT angiography

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