Search clinical trials for: contrast medium

Total 2604 results

National Heart, Lung, and Blood Institute (NHLBI)

Completed

Myocardial Contrast Echocardiography (MCE) to Check for Living and Working Heart Muscle

Heart Diseases | Coronary Disease

United States
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Safety and Effectiveness of Coronary Magnetic Resonance Angiography (CMRA) Imaging

Coronary Disease

United States
National Institutes of Health Clinical Center (CC)

Completed

MR Perfusion Imaging and Hypercapnia (Increased Carbon Dioxide) to Study New Blood Vessel Formation in Multiple Sclerosis

Multiple Sclerosis

United States
National Institute of Neurological Disorders and...

Completed

Magnetic Resonance Imaging for the Study of Patients With Neurological Disorders

Healthy | Dementia | Nervous System Disease | Amnesia

United States
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Comparison of Echocardiographic Techniques in Diagnosis of Coronary Artery Disease

Coronary Disease

United States
National Institute of Neurological Disorders and...

Completed

Use of Dynamic Contrast-Enhanced Magnetic Resonance Imaging to Assess Tumor-Associated Vasculature in Patients With Metastatic Breast Cancer

Breast Neoplasms

United States
VA Caribbean Healthcare System

Completed

Is Barium Enema an Adequate Diagnostic Test for Patients With Positive FOBT? (DCBE)

Colorectal Cancer
Hospital Hietzing

Completed

Yellow Versus White Study (YeWhi)

Cataract

Austria
Hillel Yaffe Medical Center

Unknown

The Influence of Different Concentrations of Glucose in Culture Media on Fertilization and Embryo Quality

Fertility
University of Milan

Completed

Alternative Surgical Policy for Central Liver Tumors

Hepatocellular Carcinoma | Colorectal Liver Metastases

Italy
Bracco Diagnostics, Inc

Completed

A Study Comparing Two Magnetic Resonance Imaging (MRI) Contrast Agents in MRI of the Brain (ENHANCE)

Brain Pathology

United States
Bracco Diagnostics, Inc

Completed

Patients With Renal Impairment and Diabetes Undergoing Computed Tomography (CT)

Kidney Diseases

United States
Asociación para Evitar la Ceguera en México

Unknown

Changes in Electroretinogram and Contrast Sensitivity After PASCAL Treatment

Proliferative Diabetic Retinopathy | Non Proliferative Diabetic Retinopathy

Mexico
University Hospital, Tours

Completed

A Pilot Study Evaluation of the Efficacy of SonoVue to Detect and Characterise Breast Lesions

Breast Tumors

France
University Hospital, Tours

Unknown

Contrast-Enhanced Ultrasound Ability in the Characterization of Ovarian Masses

Ovarian Tumor

France
University Hospital, Tours

Unknown

Myoma Microvascularization Analysis Using Sonovue Before and After Uterine Artery Embolization

Myoma

France
GE Healthcare

Completed

Renal Effects of Two Iodinated Contrast Media in Patients at Risk Undergoing Coronary Angiography

Coronary Artery Disease | Renal Impairment

Sweden
Southern California College of Optometry at Marshall...
Allergan

Completed

The Visual Effect of an Investigational Artificial Tear in the Tear Layer.

Dry Eye Disease

United States
Johann Wolfgang Goethe University Hospital
Allergopharma GmbH & Co. KG

Completed

Compatibility and Immunogenicity of a Short Specific Immunotherapy (SIT) in Contrast to Classic Specific Immunotherapy

Immunotherapy

Germany
University of Alabama at Birmingham
International Life Sciences Institute

Completed

Effects of Medium Chain Triglyceride Oil, Versus Olive Oil, for Weight Loss (Muffin)

Overweight

United States
Onassis Cardiac Surgery Centre

Completed

Iloprost for Prevention of Contrast-Mediated Nephropathy in High-Risk Patients Undergoing Coronary Angiography and/or Intervention

Renal Insufficiency, Chronic | Angioplasty, Transluminal, Percutaneous Coronary | Coronary Angiography

Greece
Seoul National University Hospital

Completed

PROMISS: Simvastatin Prevents the Contrast Induced Acute Renal Failure in Patients With Renal Insufficiency Undergoing Coronary Angiography

Kidney Failure

Korea, Republic of
Technical University of Munich

Completed

Acetylcysteine, Theophylline, and a Combination of Both in the Prophylaxis of Contrast-Induced Nephropathy (ATHENS)

Kidney Diseases | Renal Failure | Adverse Effects | Contrast Induced Nephropathy

Germany
VA Puget Sound Health Care System
Dr. Gregory Merrick; Theragenics Corporation

Unknown

I-125 Versus Pd-103 for Medium Risk Prostate Cancer

Prostate Cancer

United States
Ullevaal University Hospital

Unknown

"How do Contrast Medias in Bone Cement Affect DXA Measurements After THR"

Primary and Secondary Osteoarthritis in Hip

Norway
University of Aarhus

Unknown

MRI in Staging Ovarian Cancer Using MRI Contrast Agent

Ovarian Cancer
University Hospital, Tours

Completed

Ultrasound and Chemotherapy of Breast Cancer: Relationship Between Early Vascular Changes of the Tumor and Late Tumoral Response

Breast Cancer

France
University of Sao Paulo

Completed

Visual Function Changes After Intraocular Pressure Reduction

Glaucoma
Robert Bosch Gesellschaft für Medizinische Forschung...

Terminated

Improved Estimation of GFR by Cystatin C in Preventing Contrast Induced Nephropathy by NAC or Zn

Chronic Kidney Failure

Germany
Instituto Nacional de Cardiologia Ignacio Chavez

Unknown

Clinical Trial of Sodium Bicarbonate to Prevent Contrast-Induced Nephropathy

Acute Kidney Failure

Mexico
Seoul National University Hospital

Completed

RECOVER:Comparison of Renal Toxicity Between Visipaque(Iodixanol)and Hexabrix(Ioxaglate)in Renal Insufficiency Undergoing Coronary Angiography

Kidney Failure

Korea, Republic of
Seoul National University Hospital

Completed

NASPI: N-Acetylcysteine vs. Ascorbic Acid for Prevention of Contrast Induced Nephropathy in Renal Insufficiency Undergoing Coronary Catheterization

Kidney Failure

Korea, Republic of
University of North Texas Health Science Center
Madigan Army Medical Center; Samueli Institute for Information Biology

Unknown

How Does Manual Therapy Improve Low Back Pain for Soldiers?

Low Back Pain

United States
Federal University of São Paulo

Completed

Wavefront Analisys and Contrast Sensitivity of Spherical and Aspherical Intraocular Lenses

Cataract | Pseudophakia

Brazil
Norton Community Hospital

Unknown

Prevention of Contrast Induced Nephropathy With Sodium Bicarbonate

Contrast Induced Nephropathy

United States
Acusphere

Completed

Phase 1 Safety and Pharmacokinetic Study of AI-700 in Patients With Diminished DLCO and COPD and/or CHF

Chronic Obstructive Pulmonary Disease | Congestive Heart Failure

United States
Groningen Research Institute for Asthma and COPD
Numico Research Wageningen, the Netherlands

Completed

Double-Blind, Parallel, Randomised Study to Investigate the Effect of Oral Probiotics in Infants With Atopic Dermatitis

Atopic Dermatitis | Atopic Eczema | Infantile Eczema

Netherlands
Trillium Health Centre

Unknown

The V-Tachogram:Decreasing Ventricular Arrythmias When Injecting Contrast in the Left Ventricle

Ventricular Arrythmias

Canada
University of Oslo

Unknown

Comparison of MR Enteroclysis and MRI With Per Oral Contrast Using a 6 % Mannitol Solution.

Magnetic Resonance Imaging, Intestine Small, Crohn Disease.

Norway
Bracco Diagnostics, Inc

Completed

A Study of Two Iodinated Contrast Agents in Renally Impaired Patients Undergoing Cardiac Angiography

CIN

United States
University of Milan

Completed

Contrast Nephropathy Prevention With N-Acetylcysteine in Acute Myocardial Infarction

Acute Myocardial Infarction | Contrast-Induced Nephropathy

Italy
Acusphere

Completed

Phase 3 Safety and Imaging Study of AI-700 in Patients With Suspected Coronary Artery Disease Undergoing Coronary Angiography

Coronary Artery Disease

United States
Acusphere

Completed

Phase 3 Imaging and Safety Study of AI-700 in Patients With Suspected Coronary Artery Disease Undergoing SPECT Imaging

Coronary Artery Disease

United States
Medical University of South Carolina
GE Healthcare

Completed

The Effect of Contrast Media on Erythrocytes in Healthy Volunteers

Healthy Volunteers

United States
University Hospital Muenster

Unknown

Effects on the Diagnostic Accuracy of Magnetic Imaging Angiographies of the Supra-Aortic Vessels by Three Different Magnetic Resonance Contrast Agents in Patients

Epilepsy | Dizziness | Headache

Germany
Herlev Hospital
University Hospital, Gentofte, Copenhagen

Unknown

Preoperative Assessment of Colon Tumor

Colorectal Cancer | Colorectal Tumor

Denmark
National Taiwan University Hospital

Unknown

Bone Marrow Angiogenesis in Acute Myeloid Leukemia - Evaluated by Dynamic Contrast Enhanced Magnetic Resonance (MR) Image

Acute Myeloid Leukemia

Taiwan
Assistance Publique - Hôpitaux de Paris

Unknown

Contrast-Enhanced US of Spleen, Liver and Kidney

Bacterial Infections | Malaria | Pyelonephritis

France
National Taiwan University Hospital
National Health Research Institutes, Taiwan

Completed

A Phase II Study of Radiotherapy for Locally Advanced Hepatocellular Carcinoma (HCC)

Hepatocellular Carcinoma
University of Ulm

Completed

MESNA for Prevention of Acute Deterioration of Renal Function Following Contrast Agent Application

Chronic Renal Insufficiency | Serum Creatinine Concentration | Contrast Media Exposition

Germany

Search clinical trials for: contrast medium

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