Clinical Trials on Coronary Angiograph

Total 8075 results

Walter Reed National Military Medical Center

Completed

Focused Field of View Calcium Scoring Prior to Coronary CT Angiography (FOCUS-CCTA)

Coronary Artery Disease | Coronary Computed Tomography Angiography | Radiation Safety
Eskisehir Osmangazi University

Completed

Effect of the Education Given to the Patients Who Will Be Applied Coronary Angiography

Anxiety | Education | Coronary Angiography | Vital Signs | Nursing | Nursing Care

Turkey
Shahid Beheshti University of Medical Sciences

Completed

Using Preprocedural Urine NMR(Nuclear Magnetic Resonance) -Based Metabolomics Analysis

Contrast-induced Nephropathy | Coronary Angiography

Iran, Islamic Republic of
Seoul National University Hospital

Terminated

Proper Fractional Flow Reserve Criteria for Intermediate Lesions in the Era of Drug-eluting Stent (DEFER-DES)

Coronary Angiography | Fractional Flow Reserve, Myocardial | Drug-eluting Stents

Korea, Republic of
Eastern Mediterranean University

Not yet recruiting

Effect of Acupressure on Pain, Anxiety and Vital Signs in Patients With Coronary Angiography

Pain | Anxiety | Coronary Angiography | Vital Signs

Cyprus
Henan Institute of Cardiovascular Epidemiology

Recruiting

Fractional Flow Reserve Derived From CT Related Treatment

Coronary Artery Disease | Coronary Angiography | Fractional Flow Reserve, Myocardial

China
Inova Health Care Services
Boston Scientific Corporation

Completed

Distal Transradial Access for Percutaneous Coronary Intervention

Coronary Angiography | Transradial Access | Radial Artery Intimal Medial Thickness | Distal Radial Artery Access (dTRA)

United States
Jesse Brown VA Medical Center

Completed

The Prevalence of Radial Artery Occlusion in Diagnostic Cardiac Catheterization and Percutaneous Intervention

Radial Artery Occlusion | Coronary Angiography

United States
Erasmus Medical Center

Recruiting

Calcium Reduction by Orbital Atherectomy in Western Europe (CROWN)

Vascular Calcification | Tomography, Optical Coherence | Treatment Outcome | Coronary Angiography | Humans | Vascular Calcification* / Diagnostic Imaging | Atherectomies, Coronary | Coronary Intervention, Percutaneous | Vascular Calcification* / Therapy

Netherlands
Łukasz Koziński

Completed

Feasibility and Safety of the Routine Distal Transradial Approach (ANTARES)

Coronary Artery Disease | Vascular Access Complication | Coronary Angiography | Radial Artery | Puncture

Poland
Sohag University

Recruiting

Techniques and Pitfalls of Multi-Slice CT Coronary Angiography

Coronary Artery Disease | Computed Tomography Angiography

Egypt
William Beaumont Hospitals

Completed

Coronary Computed Tomography for Systematic Triage of Acute Chest Pain Patients to Treatment (CT-STAT) (CTSTAT)

Chest Pain | Coronary Angiography

United States
Shenzhen Raysight Intelligent Medical Technology...
Tongji Hospital; Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University; Beijing...

Recruiting

Evaluation on the Effectiveness and Safety of RuiXin-CoronaryAI for Diagnosis of Coronary Artery Stenosis

Coronary Artery Disease | Artificial Intelligence | Coronary Artery Stenosis | CT Angiography

China
University of Sao Paulo
Fundação de Amparo à Pesquisa do Estado de São Paulo

Completed

Laboratory Implications of Non Obstructive Atherosclerotic Plaques Identified by Multiple Detector Coronary Angiotomography

Cardiovascular Risk Factor | Platelet Aggregation, Spontaneous | Discrete Coronary Artery Stenosis | Coronary Angiography of Multiple Detectors

Brazil
University Hospital of Patras

Completed

GlideSheath Slender® Versus Conventional 5Fr Arterial Sheath in Coronary Angiography Through the Distal Radial Artery

Radial Artery Occlusion | Coronary Angiography | Arterial Access

Greece
Vascular and Molecular Cardiology Society
Saglik Bilimleri Universitesi Gulhane Tip Fakultesi; Private Yenisehir Hospital and other collaborators

Unknown

Assessment Of Total Coronary Circulation Time Using TIMI Frame Count Method (TCCT-TIMI) (TCCT-TIMI)

Coronary Artery Disease | Coronary Heart Disease | Coronary Angiography | Coronary Artery Ectasia | Slow-Flow Phenomenon

Turkey
Seoul National University Bundang Hospital

Unknown

Correlation Between Quantitative Analysis of Coronary MRA and FFR

Coronary Artery Disease | Fractional Flow Reserve | Magnetic Resonance Angiography

Korea, Republic of
University of Edinburgh
British Heart Foundation

Completed

Tracking Endothelial Cells in Arterial Injury

Coronary Artery Disease | Coronary Angiography | Vascular Injury | Endothelial Progenitor Cells

United Kingdom
University of Ioannina
University Hospital, Ioannina; Catheterization Laboratory of 1st IKA Hospital...

Completed

Study of the Effect of Diabetes on the Incidence and the Extent of Coronary Artery Disease

Patients Undergoing Coronary Angiography

Greece
Sandwell & West Birmingham Hospitals NHS Trust

Not yet recruiting

Calcification on CTCA of a CTO and PCI Outcomes

Chronic Total Occlusion of Coronary Artery | Calcification | Computed Tomography Angiography
The University of Texas Medical Branch, Galveston

Recruiting

Effectiveness of Remote Ischemic Preconditioning for Prevention of Contrast Induced Acute Kidney Injury in Patients Undergoing Coronary Angiograms. (RIP-CI-AKI)

Contrast-induced Acute Kidney Injury (CI-AKI) Following Coronary Angiogram (CI-AKI) | Contrast-induced Nephropathy Following Coronary Angiogram (CIN)

United States
Seoul National University Bundang Hospital

Completed

Contrast-medium Induced Nephrotoxicity in Patients Undergoing Coronary Angiography - Iodixanol Versus Iopromide

Chronic Renal Insufficiency | Coronary Angiography

Korea, Republic of
Changhai Hospital

Recruiting

A Clinical Trial for the Interventional Robotic System

Cerebral Angiography

China
Huashan Hospital

Not yet recruiting

Transradial Versus Transfemoral Arterial Access for Cerebral Angiography

Cerebral Angiography

China
University of Ulm

Completed

Magnetic Resonance Adenosine Perfusion Imaging as Gatekeeper of Invasive Coronary Intervention (MAGnet)

Quality of Life | Stable Coronary Artery Disease | Coronary Angiography | Myocardial Revascularization | Cardiac Magnetic Resonance Imaging | Outcomes and Prognosis

Germany
Federico II University
Fondazione GISE Onlus

Recruiting

The Italian Coronary Artery Aneurysm and Ectasia In Patients With Acute Coronary Syndrome (ITACA)

Acute Coronary Syndrome | Ectasia | Angiographic Evidence if Coronary Aneurysms

Italy
Cardiovascular Associates of the Delaware Valley
AccessClosure, Inc.

Completed

Mynx M5 One Hour Ambulation Study (Mynx)

Angiography

United States
Sohag University

Completed

Correlation Between Micro Vascular Complications and Severity of Coronary Artery Disease in Type 2 DM

Patients With Type 2 DM Who Underwent Coronary Angiography Due to Coronary Artery Disease and Presence of Microvascular Complications in Same Patients

Egypt
Assistance Publique - Hôpitaux de Paris

Completed

CT Coronary Angiography After Arterial Switch Operation (SCANTGV)

Arterial Switch Operation | CT Coronary Angiography

France
Kresge Eye Institute

Suspended

Fluorescein Angiography With a Full-dose Versus a Half-dose of Intravenous Fluorescein

Fluorescein Angiography

United States
Aarhus University Hospital Skejby

Completed

Randomized Comparison of Sheaths for Radial Access (ACCESS-I)

Radial Angiography

Denmark
Universidad de Valparaiso
Hospital Carlos Van Buren

Unknown

Post-anaesthetic Shivering Amongst Patients Undergoing Cerebral Angiography (SHIVERS)

Shivering | Cerebral Angiography

Chile
Yale University
Abbott

Recruiting

The DISCOVER INOCA Prospective Multi-center Registry (DISCOVER INOCA)

Endothelial Dysfunction | Coronary Vasospasm | Microvascular Angina | Coronary Microvascular Dysfunction | Ischemia and No Obstructive Coronary Artery Disease | Chest Pain With Normal Coronary Angiography

United States
Kahramanmaras Sutcu Imam University

Completed

Determination of the Effect of Raised Supine Position and Back Support on Back Pain, Anxiety and Comfort Level in Coronary Angiography Patients

Back Pain | Anxiety | Comfort | Coronary Angiography Patient

Turkey
Ziv Hospital

Unknown

Visceral Abdominal Fat, Non Alcoholic Fatty Liver Diseases and Asymptomatic Coronary Atherosclerosis

Atherosclerosis | Fatty Liver | Visceral Fat | Coronary Computed Tomography Angiography

Israel
Topcon Corporation

Completed

Topcon DRI OCT Triton With SS-OCT Angio Software Evaluation Study

Fluorescein Angiography Imaging

United States
Second Affiliated Hospital, School of Medicine,...

Completed

Anatomical Study of Aorta Balloon Occlusion Based on CT Angiography

CT Angiography | Marker; Structural

China
University of Michigan

Terminated

Evaluating Outcomes in the Placement of Boomerang Percutaneous Device

Medical Device | Angiography

United States
Bayer

Completed

A Non-interventional Study to Observe the Computed Tomographic Angiography Image Quality With Different Contrast Media Injection Protocols Under Different Computed Tomography Machines Parameters Setting (RIGHT)

Multidetector Computed Tomography | Angiography

China
Christian Juhl Terkelsen

Terminated

Ultrasound Guided Insertion of Sheath Before Angiography or Angioplasty (ACCESS-II)

Randomized | Ultrasound | Angioplasty | Angiography | Radial

Denmark
Mashhad University of Medical Sciences

Completed

Effects of Nicorandil on Angina Symptoms in Patients With Coronary Slow Flow

Stable Angina | Slow Coronary Flow | Normal, or Near Normal Coronary Angiography
Landspitali University Hospital
Statistics Iceland

Completed

Acute Myocardial Infarction in Iceland, is There a Gender Difference in Treatment and Survival?

Acute Myocardial Infarction | Coronary Angiography
University of Washington

Completed

Improving the Concentration of MR Contrast in the Arteries

Contrast Media | Magnetic Resonance Angiography

United States
Shanghai MicroPort Medical (Group) Co., Ltd.

Recruiting

OCT vs IVUS vs QCA to Guide Moderate-to-severe Calcified Lesion Stent Implantation

Optical Coherence Tomography | Angiography | Intravascular Ultrasound

China
Hillel Yaffe Medical Center

Unknown

Novel Method for Real Time Co-Registration of IVUS and Coronary Angiography

Intravascular Ultrasound (IVUS) Angiography Co-registration

Israel
Bayer

Completed

GARDIAN, Gadovist in Routine Diagnostic Magnetic Resonance Imaging Administration in Non-selected Patients (GARDIAN)

Magnetic Resonance Imaging | Magnetic Resonance Angiography

Poland, China, France, Germany, Hungary, Korea, Republic of, South Africa, Spain, Thailand, Taiwan, Czech Republic, Hong Kong, Italy, Kazakhstan, Russian Federation, Bosnia and Herzegovina, Greece, Canada, Vietnam, Kyrgyzstan
Centre Hospitalier Universitaire, Amiens
GHPSO de Creil; Hôpital Saint Vincent de Paul, Lille

Recruiting

Normative Database of Healthy Subject Vascular Density Using Spectralis Heidelberg® Optical Coherence Tomography Angiography (COPENBASE)

Optical Coherence Tomography | Optical Coherence Tomography Angiography

France
Rajaie Cardiovascular Medical and Research Center

Unknown

Vitamin E and N-acetylcysteine for Preventing Contrast-Induced Acute Kidney Injury After Coronary Artery Catheterization

Coronary Artery Disease | Acute Coronary Syndrome | Stable Angina | Contrast-induced Nephropathy | Coronary Catheterization | Coronary Artery Angiography

Iran, Islamic Republic of
Chinese PLA General Hospital

Unknown

Plasma GLP1 and Acute Myocardial Infarction Undergoing Percutaneous Coronary Intervention

Coronary Angiography | Glucagon-Like Peptide 1

China
Chinese PLA General Hospital

Completed

Plasma Glucagon-like Peptide-1 Levels and Acute Myocardial Infarction

Coronary Angiography | Glucagon-like Peptide-1

Clinical Trials on Coronary Angiograph

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