Search clinical trials for: tomography xray computed

Total 5169 results

Mayo Clinic

Withdrawn

Optical Breath-hold Control System for Image-guided Procedures (OBC)

Respiration

United States
Centre Hospitalier Universitaire Dijon

Completed

Anatomical and Functional Macular Changes in Retinal Detachment

Rhegmatogenous Retinal Detachment

France
The Hospital District of Satakunta

Completed

Vessel Wall Response of the Bio-Active-stent and Everolimus-Eluting Stent Assessed By Optical Coherence Tomography (BASE-OCT)

Acute Coronary Syndrome

Finland
RECORDATI GROUP

Completed

Efficacy and Safety of Lercanidipine and Enalapril in Patients With Essential Hypertension (FELT)

Essential Hypertension

France
Pfizer
Yale University

Completed

To Evaluate The Relationship Between Plasma Drug Levels And Receptor Binding In Brain Using PET (Positron Emission Tomography) In Healthy Volunteers (3193A1-1103)

Healthy

United States
Hallym University Medical Center

Completed

Clinicopathologic Findings for Macular Disease

Macular Disease

Korea, Republic of
Sanofi

Completed

Safety and Efficacy Trial Evaluating the Use of SR34006 in the Treatment of Deep Vein Thrombosis (DVT)

Deep Vein Thrombosis

United States
University Hospital, Bonn

Unknown

Strategies to Optimize Positive End-expiratory Pressure (PEEP) in Patients With Acute Lung Injury (EIT-PEEP)

Respiratory Failure | Acute Respiratory Distress Syndrome | Acute Lung Injury

Germany
Hadassah Medical Organization

Unknown

Contribution of F-18 Fluoro-Deoxy-Glucose PET/CT (Positron Emission Tomography) to the Assessment of HCC (Hepato-cellular Carcinoma) Treatment Efficiency (HCC)

Hepatocellular Carcinoma

Israel
US Department of Veterans Affairs

Completed

Exercise Training for Patients With Poor Leg Circulation

Diabetes Mellitus, Type 2 | Intermittent Claudication

United States
American College of Radiology Imaging Network
National Cancer Institute (NCI); Radiation Therapy Oncology Group

Unknown

Fludeoxyglucose F18 Positron Emission Tomography Imaging In Assessing Patients Before and After Treatment for Locally Advanced Non-Small Cell Lung Cancer

Lung Cancer

United States, Canada, Korea, Republic of
RWTH Aachen University

Unknown

Bronchoscopy and Electric Impedance Tomography (EIT) Pilot Study (Broncho-EIT)

Recruitment | Bronchoscopy | Electric Impedance Tomography | Change in Lung Impedance Due to Ventilation | Improvement the Treatment of the Patient

Germany
Azidus Brasil

Unknown

Efficacy and Safety of Sodium Heparin in Patients Submitted to Heart Surgery Using Bypass

Cardiac Surgery

Brazil
University of Luebeck
European Society of Intensive Care Medicine

Unknown

FRC Guided Therapy in Acute Respiratory Failure

Cardiac Surgery | Acute Respiratory Failure | Mechanical Ventilation

Germany
Sheba Medical Center

Unknown

Clinical Trial to Assess Safety and Efficacy of Combination Therapy: Hydroxychloroquine, Pegylated Interferon Alpha-2a and Ribavirin in Chronic Hepatitis C Subjects Non-responders to the Standard of Care Therapy.

Chronic Hepatitis C
University of Sao Paulo

Unknown

Red Wine and Ageing and Atherosclerosis

Coronary Disease

Brazil
Centre Henri Becquerel

Completed

Study of the Fixation of Various Vectors in PET/CT in Patients With a With Lung Cancer Before and During of CRT or RT (RTEP4)

Carcinoma, Non-Small-Cell Lung | Bronchial Neoplasms

France
AstraZeneca

Completed

Positron Emission Tomography (PET) Study With (11C) Flumazenil to Determine Central GABAA Receptor Occupancy of AZD6280 (PET)

Anxiety

Sweden
AstraZeneca

Completed

Positron Emission Tomography Study Using 2-[18F]-F-A85380 to Determine α4β2 Neuronal Nicotinic Receptor Occupancy of AZD3480 After Oral Administration to Healthy Male Subjects (PET)

Healthy

Sweden
AstraZeneca

Completed

Positron Emission Tomography (PET) Study With [11C]AZ12713580 to Determine Central mGluR5 Receptor Occupancy of AZD2066 (PET)

Healthy

Sweden
National Taiwan University Hospital

Unknown

Positron Emission Tomography (PET) in Evaluating Cerebral Glucose Metabolism and Functional Change for Patients With Spinal Cord Injury

Spinal Cord Injury

Taiwan
AstraZeneca

Completed

Dutch Sub Study: Controlled Rosuvastatin Multinational Study in Heart Failure (CORONA). PET Sub Study

Heart Failure | Rosuvastatin | Positron Emission Tomography (PET)

Netherlands
University Hospital Freiburg

Completed

Electrical Impedance Tomography for Endotracheal Tube Placement

Endotracheal Tube Placement

Germany
Topcon Corporation

Unknown

An Age-Stratified Data Collection Study in Adult Males and Females, Ages 18 and Above to Establish a Normative Database Using the 3D Optical Coherence Tomography 3D OCT-1000 Mark II

Healthy

United States
Abbott

Completed

Exploratory Positron Emission Tomography (PET) Study to Evaluate the Effects of ABT-614 on [11C]-(+)-PHNO Binding Potential to D3 Receptors in the Brain

Healthy Volunteers

Canada
Technische Universität Dresden

Completed

Effects of Spontaneous Breathing Activity on Atelectasis Formation During General Anaesthesia (SBAFGA)

Atelectasis

Germany
University of California, Irvine
Janssen, LP

Unknown

Contrasting the Brain Effects of Risperidone and Invega With Functional Magnetic Resonance Imaging (fMRI) and Positron Emission Tomography (PET) Scanning

Schizophrenia

United States
Institute for Neurodegenerative Disorders

Terminated

Safety and Efficacy of Positron Emission Tomography Imaging With MNI-513

Alzheimer Disease

United States
Taipei Medical University WanFang Hospital

Completed

Multi-detector Computer Tomography Protocol Project: Chest Imaging Technique and Case Presentation

Aortic Dissection | Pulmonary Thromboembolism | May-Thurner Syndrome | Thrombosis in Left Atrium and Right Axillary Artery | Double IVC

Taiwan
Kuopio University Hospital

Completed

Computer Tomography (CT) Trial of Acute Abdomen (PRACTA)

Acute Abdomen

Finland
Inje University

Unknown

The Clinical Course of Coronary Artery Disease in Coronary Multidetector Computed Tomographic Angiogram (PREDICT)

Cardiovascular Diseases | Coronary Artery Disease | Atherosclerosis

Korea, Republic of
Samsung Medical Center

Completed

Thickness of Retinal Layers in Amblyopia

Amblyopia

Korea, Republic of
Cooperative Study Group A for Hematology

Unknown

Efficacy of Helicobacter Pylori Eradication, Anti-D and Danazol Combination in Steroid Dependant or Refractory Immune Thrombocytopenia (ITP)

Thrombocytopenia

Korea, Republic of
Assistance Publique - Hôpitaux de Paris

Completed

Pharmacodynamic Drug Interaction Between Warfarin and Amoxicillin-clavulanic Acid (INWARA)

Atrial Fibrillation | Pulmonary Embolism | Deep Venous Thrombosis | Oral Anticoagulation

France
Korea University

Completed

Correlation Between Circulating Resistin and Vascular Inflammation Measured by 18F-fluorodeoxyglucose (FDG) Positron Emission Tomography (PET) (18FDG-PET)

Atherosclerosis

Korea, Republic of
Assistance Publique - Hôpitaux de Paris

Terminated

Clinical Evaluation of 18F-DOPA Positron Emission Tomography in Medullary Thyroid Cancer (DOPMET)

Thyroid Carcinoma | Thyroid Neoplasm | Medullary Carcinoma

France
Hospital Miguel Servet
Fondo de Investigacion Sanitaria; Carlos III Health Institute; Aragon Health... and other collaborators

Completed

Role of Positron Emission Tomography in the Evaluation of Response to Sorafenib in Advanced Hepatocellular Carcinoma

Hepatocellular Carcinoma

Spain
Korea University

Completed

Correlation Between Various Adipokines and Vascular Inflammation Measured by Positron Emission Tomography (PET) With 18F-fluoro-deoxyglucose (FDG) (18FDG-PET)

Atherosclerosis

Korea, Republic of
Amsterdam UMC, location VUmc
UMC Utrecht

Completed

Microglia Activation in Schizophrenia

Schizophrenia

Netherlands
Ottawa Heart Institute Research Corporation
The Change Foundation

Completed

Using Automated Calls To Improve Compliance With Acute Coronary Syndrome Best Practice Guidelines

Medication Adherence | Acute Coronary Syndrome

Canada
Case Comprehensive Cancer Center
National Cancer Institute (NCI)

Withdrawn

Positron Emission Tomography Using Fludeoxyglucose F 18 in Predicting Response to Treatment in Patients Who Are Receiving Rituximab and Combination Chemotherapy for Newly Diagnosed Non-Hodgkin's Lymphoma

Lymphoma
The Ludwig Boltzmann Institute of Retinology and...

Completed

The Spectralis-Cirrus Study

Exudative Age Related Macular Degeneration

Austria
Korea University Guro Hospital

Completed

Association Between Framingham Risk Score, hsCRP and Vascular Inflammation: Analysis With 18F-Fluorodeoxyglucose Positron Emission Tomography

Cardiovascular Risk

Korea, Republic of
Technische Universität Dresden

Completed

Evaluation of Topical Antipsoriatics in the Psoriasis Plaque Test

Psoriasis Vulgaris

Germany
Technische Universität Dresden

Unknown

Investigation of Antipsoriatic Effects of UVB-induced Synthesis of 1alpha, 25-Dihydroxyvitamin D3 (1alpha, 25(OH)2D3, Calcitriol)in Keratinocytes of Psoriatic Skin, Using Cytochrom-P(CYP)Inhibitor Ketokonazol (VITAKET)

Psoriasis Vulgaris

Germany
A.O. Ospedale Papa Giovanni XXIII
Medtronic Vascular; Case Western Reserve University

Unknown

Optical Coherence Tomography in Long Lesions (LONG OCT)

Coronary Artery Disease

Italy
City of Hope Medical Center
National Cancer Institute (NCI)

Completed

Optical Coherence Tomography in Tissue Samples From Women Undergoing Mastectomy for the Treatment or Prevention of Breast Ductal Intraepithelial Neoplasia

Precancerous Condition

United States
Harbin Medical University

Unknown

Comparison of Diabetes Mellitus and Non-diabetes Mellitus Patients for DES Surface COVERage by OCT (DM-COVER)

Diabetes Mellitus | Coronary Heart Disease

China
Singapore National Eye Centre

Completed

Optical Coherence Tomography Imaging of the Posterior Segment in High Myopia.

Glaucoma | Myopia | Maculopathy

Singapore
Aposense Ltd.

Unknown

Evaluation of the Efficacy and Safety of [18F]-ML-10, as a PET Imaging Radiotracer, in Early Detection of Response of Brain Metastases of Solid Tumors to Radiation Therapy.

Solid Tumors | Brain Metastases

United States

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