Search clinical trials for: Comparison study between MDCT and coronary angiography

Total 478346 results

Società Italiana di Radiologia Medica

Completed

Non Invasive Multicenter Italian Study for Coronary Artery Disease

Coronary Heart Disease

Italy
Yonsei University
Myung In Pharm

Recruiting

Randomized Comparison of Radiation Exposure to Operators in Coronary Intervention Between Right Radial and Left DRA (DOSE)

Radiation Exposure

Korea, Republic of
Assiut University

Not yet recruiting

Comparison Between Right and Left Radial Approach in Patients Undergoing Percutaneous Coronary Procedures

Coronary Artery Disease
Zuyderland Medisch Centrum

Not yet recruiting

Comparison Between Direct Oral Anticoagulation (DOAC) Interruption and DOAC Continuation in Patients Undergoing Elective Invasive Coronary Angiography or Percutaneous Coronary Intervention (SLIM-2)

Coronary Artery Disease | Atrial Fibrillation | Anticoagulants
National University of Ireland, Galway, Ireland

Recruiting

The PIONEER-IV Study is Comparing Clinical Outcomes Between Angiography-derived Physiology Guidance to Usual Care in an All-comers PCI Population With Unrestrictive Use of the HT Supreme Sirolimus-eluting Stent (PIONEER-IV)

Coronary Artery Disease

Belgium, Netherlands, Ireland, United Kingdom, Spain
Universitaire Ziekenhuizen KU Leuven

Withdrawn

COmplex BifuRcation Lesions: A Comparison Between the AXXESS Device and Culotte Stenting: An Optical Coherence Tomography (OCT) Study (COBRA)

Coronary Artery Stenosis

Belgium
Ligand Pharmaceuticals
CyDex Pharmaceuticals, Inc.

Withdrawn

Comparison of Captisol-Enabled™ Iohexol and Omnipaque™ in Patients With Impaired Renal Function Undergoing Coronary Angiography

Contrast-induced Nephropathy
University of Aarhus

Unknown

Danish Study of Non-Invasive Diagnostic Testing in Coronary Artery Disease 3 (Dan-NICAD 3)

Myocardial Ischemia | Coronary Artery Disease | Atherosclerosis | Angina Pectoris

Denmark
Region Örebro County

Unknown

Results of Coronary Angiography Rafter CABG: Comparison Between No-touch and Conventional Vein Graft

Bypass Graft Stenosis

Sweden
Takashi Kubo, MD
Daiichi Sankyo, Inc.

Unknown

Comparison Between Optimal Coherence Tomography Guidance and Angiography Guidance in Percutaneous Coronary Intervention (COCOA)

Coronary Disease

Japan
Chonnam National University Hospital

Unknown

Randomized Comparison of Radiation Exposure in Coronary Angiography Between Right Conventional and Left Distal Radial Artery Approach (DOSE)

Radiation Exposure | Vascular Access Complication | Radial Artery Injury
Aarhus University Hospital Skejby
Vingmed Danmark A/S

Completed

Randomized Comparison of MynxGrip Vascular Closure Device and Manual Compression for Closure After Femoral Access Angiography. The Closure Devices Used in Every Day Practice Study, CLOSE-UP III Trial (CLOSE-UP III)

Coronary Disease

Denmark
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
Oslo University Hospital
Helse Sor-Ost

Completed

Comparison Study of Compression Devices Used in Transradial Coronary Angiography

Hemostasis | Injury of Radial Artery | Peripheral Artery Occlusion

Norway
Korea University

Completed

Comparison of 18F-fluorodeoxyglucose Positron Emission Tomography and Coronary Computed Tomography in Assessing Vascular Inflammation

Atherosclerosis

Korea, Republic of
University Hospital of Patras

Completed

Randomized Comparison of JUDkins vs tiGEr Catheter in Coronary Angiography Via the Right Radial Artery: the JUDGE Study (JUDGE)

Coronary Artery Disease

Greece
Assiut University

Unknown

Comparative Study Between Intravascular Ultrasonography Guided and Angiography-guided Recanalization of Coronary Chronic Total Occlusions

Coronary Occlusion
Universitaire Ziekenhuizen KU Leuven
Biosensors International

Unknown

COmplex BifuRcation Lesions: a Comparison Between the AXXESS Device and Culotte Stenting: an Optical Coherence Tomography (OCT) Study (COBRA)

True Coronary Bifurcation Lesions

Belgium
Yonsei University

Completed

Serial EValuation of multiplE Coronary Artery Diseases by an Optical Coherence Tomography; Assessment of the Changes of de Novo Lesions and Comparisons of Neointimal Coverage Between Xience Prime® Versus Cypher SelectTM Stents; SEVEN-Xience Study

Multi-vessel Diseases, Angina

Korea, Republic of
Centre Hospitalier Sud Francilien

Unknown

Comparison of Cardiac Rehabilitation Benefits Between Coronary and Non-coronary Patients Through a 24 Months Follow-up After Myocardial Infarction: the "INCARD" Study (INCARD)

Heart Failure

France
Fundació Institut de Recerca de l'Hospital de la...

Unknown

Late Incomplete Stent Apposition Evaluation II: Comparison Between Polimer-based and No-polimer Stent System. IVUS Based Study (LISAII)

Coronary Artery Disease

Spain
St. Joseph's Healthcare Hamilton

Completed

Ontario Multidetector Computed Tomographic (MDCT) Coronary Angiography Study (OMCAS)

Heart Valve Diseases | Cardiomyopathies | Heart Defects, Congenital | Coronary Arteriosclerosis

Canada
Ospedale San Donato
Ospedale Le Scotte; Ospedale della Misericordia - Grosseto

Completed

Comparison Between Iso-Osmolar and Ipo-Osmolar Contrast Agents in Patients With Acute Myocardial Infarction (AMI) Undergoing Primary Percutaneous Coronary Intervention (PCI) (CONTRAST-AMI)

Acute Myocardial Infarction | Contrast Induced Nephropathy

Italy
Cordis Corporation

Completed

The REALITY Study - Head-to-Head Comparison Between Cypher and Taxus

Coronary Artery Disease

France
Chonnam National University Hospital

Recruiting

Relation Between AI-QCA and Cardiac PET (AI-CARPET)

Coronary Artery Disease | Coronary Artery Stenosis

Korea, Republic of
Weijing Wang
Chinese Academy of Medical Sciences, Fuwai Hospital

Recruiting

The Cerebral Microcirculation Diseases and Coronary Microcirculation Disease Study (CCMD)

Coronary Artery Disease | Cerebrovascular Circulation | Microcirculation

China
Ain Shams University

Not yet recruiting

Comparative Study Between Three Different Techniques in Drainage of SRF During PPV in RRD

Rhegmatogenous Retinal Detachment
Fundación EPIC

Recruiting

Comparison Between Optical Coherence Tomography and Intravascular Ultrasound for Intermediate Left Main Coronary Artery Lesions (EMPERATRIZ)

Coronary Disease

Spain
Thammasat University Hospital

Recruiting

Comparison of Modified Post-Anesthetic Discharge Scoring System (PADSS) Between 4 and 24 Hours in Patients Undergoing Laparoscopic Cholecystectomy

Laparoscopic Cholecystectomy

Thailand
Region Skane

Recruiting

Comparison Between Blocks or Not in Joint Arthroplasty (BLAST)

Osteoarthritis of the Knee or Hip

Sweden
Centre Hospitalier Universitaire de Nīmes

Recruiting

Sensitivity Comparison of Follow-up MRI Between Acute Cerebral and Cerebellar Cortical Microinfarctions ( CMI )Microinfarctions (CMI)

Acute Cerebral and Cerebellar Cortical Microinfarctions (CMI)

France
Beijing Friendship Hospital

Recruiting

Comparison of Short-term Application of Dialysis Catheter With Tunnel-cuffed Catheter Versus Non-ccuffed Catheter: a Multicenter Prospective Cohort Study

Clarify the Difference of Short-term Infection Rate Between Diffrent Catheter

China
Sohag University

Not yet recruiting

Comparison Study Between PET/CT and Whole-Body Diffusion Weighted MRI in the Detection of Distant Malignancies

Distant Metastasis
University of Sao Paulo General Hospital
Hospital Regional São Paulo; Instituto Nacional de Cardiologia; Hospital Unimed... and other collaborators

Not yet recruiting

One-year Patency Comparison Between Radial Artery and No-touch Saphenous Vein Grafts in Women Undergoing Isolated CABG (QUEEN)

Cardiac Disease | Graft Failure | Surgery-Complications

Brazil
University of Leicester

Recruiting

Non-invasive Diagnosis of Coronary Microvascular Disease: Pilot Study

Microvascular Angina

United Kingdom
Shenzhen Raysight Intelligent Medical Technology...
Renmin Hospital of Wuhan University; Sir Run Run Shaw Hospital; Jieyang People... and other collaborators

Not yet recruiting

Angiography-Derived Quantitative Functional Assessment Versus Pressure-Derived FFR and IMR: The FAIR Study

Ischemia | Heart Diseases | Cardiovascular Diseases | Vascular Diseases | Coronary Artery Disease | Arteriosclerosis | Coronary Stenosis
IRCCS San Raffaele
DGS; EBIT; Dyrecta Lab; PORINI

Recruiting

Artificial Intelligence for Preventing Heart Disease (AiPHD): Observational, Single Center, Prospective and Retrospective Study (AiPHD)

Coronary Artery Disease

Italy
Elucid Bioimaging Inc.
Lundquist Institute at Harbor-UCLA Medical Center

Recruiting

ELUCIDATE FFRct Study

Coronary Artery Disease

United States
Peking University First Hospital

Recruiting

A Study on the Impact of Bivalirudin Usage During PCI for High-risk Plaques on Post-PCI Coronary Microcirculation. (PCI)

Coronary Microvascular Dysfunction

China
Istituti Clinici Scientifici Maugeri SpA

Recruiting

Comparison Between ROLL Versus Magnetic Seed for Preoperative Localization of Non-palpable Breast Lesion by Randomized Clinical Study. (SEED02)

Breast Cancer

Italy
Tanta University

Recruiting

Comparison Between Ultrasound Guided Ozone, Platelet-Rich Plasma or Steroid Injection in the Treatment of Sacroiliitis; a Randomized Double Blinded Controlled Study

the Efficacy of Ultrasound Guided Sacroiliac Injection of Ozone, Platelet Rich Plasma (PRP) or Steroid for Treatment of Sacroiliitis

Egypt
Jagiellonian University

Recruiting

Subclinical Hypothyroidism and Chronic Inflammation in PCOS

Subclinical hypothyroïdism | PCOS (Polycystic Ovary Syndrome) of Bilateral Ovaries | Hypothalamic-Pituitary-Gonadal Axis Dysfunction

Poland
Ann & Robert H Lurie Children's Hospital of Chicago

Not yet recruiting

Myopia Control: a Comparison Study Between Atropine and MiSight

Myopia

United States
Chinese PLA General Hospital

Not yet recruiting

Correlation Between Coronary Artery and Brain Study

Cardiovascular and Cerebrovascular Diseases
International Extranodal Lymphoma Study Group (IELSG)

Recruiting

Comparison Between Rituximab Plus Zanubrutinib Versus Rituximab Monotherapy in Untreated SMZL Patients (RITZ)

Splenic Marginal Zone Lymphoma

Spain, Denmark, France, Norway, Switzerland, Sweden, Italy
Seoul National University Hospital
Ewha Womans University Mokdong Hospital

Recruiting

Relationship Between Coronary Angiography Findings and Fractional Flow Reserve After Balloon Angioplasty (PROBE-FFR)

Coronary Artery Disease

Korea, Republic of
AO GENERIUM

Recruiting

Study of Efficacy and Safety of GNR-060 vs Metalyse in Patients With ST Elevation Myocardial Infarction

ST Elevation Myocardial Infarction

Russian Federation
Lehigh Valley Hospital

Recruiting

Foley Balloon Study for Cervical Ripening - Cost Comparison Between Outpatient and Inpatient Cervical Ripening (Balloon)

Pregnancy Outcome

United States
Kasr El Aini Hospital

Recruiting

A Comparison Between Ketamine-lidocaine Versus Ketamine-fentanyl for Induction on the Hemodynamic Effects in Patients With Coronary Artery Disease

Induction of General Anesthesia

Egypt
Peking Union Medical College Hospital
Bayer

Not yet recruiting

PUMCH Study Into Individualized Scanning for Coronary Artery Disease (COE)

Coronary Artery Disease | Coronary Computed Tomographic Angiography

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