Search clinical trials for: Contrast Sensitivity

Total 4130 results

Solvay Pharmaceuticals

Terminated

Fenofibrate and Metformin Insulin Sensitivity in Type 2 Diabetics Study

Type 2 Diabetes | Dyslipidemia

Finland, Ireland, Italy
University of Aarhus
Pfizer; Aarhus University Hospital

Completed

Growth Hormone During Fasting.Signaltransduktion in Muscle and Adipose Tissue and Changes in Intrahepatic Lipid Content

Fatty Liver | Metabolism

Denmark
University of Virginia
National Institutes of Health (NIH)

Unknown

Assessment of Changes in Renal Cortical and Medullary Blood Flow by Contrast Ultrasound

Kidney

United States
Pfizer

Completed

Study To Assess Differential Sensitivity Of 2 Spatial Working Memory Tests In Schizophrenics Treated With Risperidone

Psychotic Disorders | Schizophrenia

Russian Federation, Canada
Novartis

Completed

Effects of Multiple Nasal Exposures to House Dust Mite Allergen on Nasal and Body Inflammation and Airway Sensitivity

Allergic Rhinitis

Australia
Far Eastern Memorial Hospital

Unknown

Prognostic Significance of the Baroreflex Sensitivity Changes After Acute Ischemic Stroke

Autonomic Nervous System Diseases | Cerebrovascular Accident | Baroreflexes

Taiwan
University of Leipzig

Completed

Myocardial Salvage and Contrast Dye Induced Nephropathy Reduction by N-Acetylcystein (LIPSIA-N-ACC)

Myocardial Infarction

Germany
Point Biomedical

Completed

Safety and Efficacy Study of PB127 Ultrasound Contrast Agent in Patients With Suspected Coronary Artery Disease 007

Coronary Artery Disease

United States
Point Biomedical

Terminated

Evaluation and Optimization of PB127 Myocardial Perfusion Echocardiography on Ultrasound Systems

Coronary Artery Disease | Healthy

United States
Point Biomedical

Completed

Safety and Efficacy Study of PB127 Ultrasound Contrast Agent in Patients With Suspected Coronary Artery Disease

Coronary Artery Disease

United States
Point Biomedical

Completed

Familiarization and Safety Study of PB127 Ultrasound Contrast Agent

Coronary Artery Disease

United States
Point Biomedical

Terminated

Safety and Efficacy Study of PB127 Ultrasound Contrast Agent for Diagnosis of Coronary Artery Disease (POINT II)

Coronary Artery Disease

United States
Chembio Diagnostic Systems, Inc.
University of Maryland; Inverness Medical Innovations; Focus Diagnostics, Inc.

Completed

Clinical Sensitivity of Clearview Rapid Tests in 12-17 y/o Pediatric Population

HIV Infections

United States
Daiichi Sankyo, Inc.

Completed

Effects on Colesevelam HC1 (WelChol®) on Insulin Sensitivity in Subjects With Type 2 Diabetes Mellitus

Type 2 Diabetes Mellitus

United States
Medical University of Vienna
Merck Sharp & Dohme LLC; European Foundation for the Study of Diabetes; Austrian... and other collaborators

Completed

Does Simvastatin Affect Insulin Sensitivity in Dyslipidemic Type 2 Diabetic Patients?

Cardiovascular Disease | Diabetes | Hypercholesterolemia

Austria
Rigshospitalet, Denmark

Completed

Sentinel Node With Ultrasound Contrast in Melanoma

Malignant Melanoma

Denmark
UMC Utrecht

Unknown

The MONET - Study: MR Mammography of Nonpalpable Breast Tumors (MONET)

Breast Neoplasms

Netherlands
AstraZeneca

Completed

Study to Investigate the Effects Single Oral Dose of AZD1386 (Capsaicin)

Capsaicin Evoked Pain | Heat Sensitivity
University of Copenhagen
Novo Nordisk A/S; The Danish Diabetes Association

Completed

Alpha-Cell Sensitivity to GLP-1 in Patients With Type 2 Diabetes

Type 2 Diabetes Mellitus

Denmark
Kansas State University
MGP Ingredients, Inc.

Completed

Effect of Resistant Starch Type 4 on Glycemia and Insulin Sensitivity in Young Adults

Hyperglycemia

United States
Soroka University Medical Center

Unknown

Return to Work After Hand Injury: the Role of Medical, Demographic and Psycho-Social Factors

Hand Injury

Israel
TNO
Dutch Foundation for alcohol research

Completed

Moderate Alcohol Consumption, Fat and Carbohydrate Metabolism and Insulin Sensitivity

Cardiovascular Disease | Diabetes Mellitus, Type 2
University Hospital Freiburg

Unknown

Venous Thrombus Investigation With Contrast Enhanced Ultrasound Imaging

Deep Venous Thrombosis

Germany
National Heart Institute, Mexico

Completed

Cystatin C as an Early Marker of Contrast-Medium Nephropathy in Cardiac Catheterization Patients

Acute Renal Failure | Contrast Induced Nephropathy

Mexico
Karolinska Institutet
Karolinska University Hospital; Medical University of Graz; Medical University... and other collaborators

Unknown

Testosterone Therapy in Men With Low Testosterone Levels and Metabolic Syndrome or Early Stages of Type 2 Diabetes

Metabolic Syndrome

Sweden
Universidad de Antioquia

Completed

Prevention of Contrast Induced Nephropathy With Sodium Bicarbonate (PROMEC)

Acute Kidney Failure

Colombia
Acusphere

Terminated

Prognostic Assessment of Contrast Echocardiography (PACE Study) (PACE)

Coronary Artery Disease

United States
Acusphere

Completed

Acquiring Consensus for Contrast Echocardiography System Settings - ACCESS Study

Coronary Artery Disease

United States
United States Department of Agriculture (USDA)

Completed

Effect of Dietary Polyphenols on Insulin Sensitivity

Insulin Resistance
Point Biomedical

Completed

Dose Finding Study of PB127 Ultrasound Contrast Agent in Healthy Volunteers and Patients With Coronary Artery Disease

Coronary Artery Disease | Healthy

United States
Labbafinejhad Hospital
Shahid Beheshti University of Medical Sciences

Unknown

The Effect of Erythropoietin Usage in Renal Function After Kidney Transplantation, in Early Phase, in Contrast to Placebo Group

Transplantation, Kidney
University of Pavia

Unknown

Imidapril and Candesartan on Fibrinolysis and Insulin-Sensitivity in Patients With Mild to Moderate Hypertension

Essential Hypertension

Italy
Heidelberg University

Completed

Detection of Anastomotic Leakage After Esophageal Surgery

Esophageal Cancer | Anastomotic Leakage

Germany
University Hospital, Tours
Ministry of Health, France

Completed

Characterization of Focal Liver Lesions by Real-Time Contrast-Enhanced Ultrasound Imaging (CEUS)

Liver Cirrhosis | Liver Cancer | Focal Liver Lesions

France
University Hospital Tuebingen
German Research Foundation

Unknown

Insulin Sensitivity of the Brain in Pathogenesis of Diabetes Mellitus Type 2

Human Physiology of Energy Homeostasis

Germany
AstraZeneca

Terminated

ARAMIS: Actions of tesaglitazaR on fAt Metabolism and Insulin Sensitivity

Type 2 Diabetes

Italy, Finland, United Kingdom
Medical University of Graz

Completed

Effects of Infliximab on Insulin Sensitivity and Beta Cell Function in Insulin Resistant Human Obesity

Obesity | Metabolic Syndrome | Insulin Resistance

Austria
Shiraz University of Medical Sciences
Fars Heart Foundation

Completed

Comparison Between Effect of Acetazolamide and NaHco3 in Prevention of Contrast Nephropathy

Contrast Induced Nephropathy

Iran, Islamic Republic of
Far Eastern Memorial Hospital

Completed

The Correlation Between Oxidative Stress and Indinated Contrast-Media Nephrotoxicity

Kidney Diseases

Taiwan
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 Institute of Neurological Disorders and...

Completed

Gluten-Free Diet in Patients With Gluten Sensitivity and Cerebellar Ataxia

Healthy | Celiac Disease | Cerebellar Ataxia

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

Vascular and Metabolic Effects of Hormone Therapy Combined With L-Arginine in Postmenopausal Women

Hypercholesterolemia | Postmenopause

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
University of Pittsburgh
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Completed

PET Imaging of Regional Variation in Insulin Sensitivity of Adipose Tissue in Humans

Obesity | Diabetes

United States
Hospital Hietzing

Completed

Yellow Versus White Study (YeWhi)

Cataract

Austria

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