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777 studies found for:    Open Studies | "Tomography, X-Ray Computed"
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Rank Status Study
1 Recruiting Lung Cancer Screening Study With Low-dose CT Scan and Blood Biomarker
Condition: High Risk of Developing Lung Cancer
Interventions: Radiation: CT scan & Early CDT Lung test;   Other: CT scan & Early CDT Lung test
2 Recruiting SPECT/CT in Measuring Lung Function in Patients With Cancer Undergoing Radiation Therapy
Conditions: Lung Carcinoma;   Malignant Neoplasm
Interventions: Procedure: Computed Tomography;   Radiation: Fludeoxyglucose F-18;   Procedure: Positron Emission Tomography;   Procedure: Single Photon Emission Computed Tomography;   Radiation: Technetium Tc-99m Albumin Aggregated;   Drug: Technetium Tc-99m DTPA
3 Recruiting Visualization of Anti-angiogenic Effects With Perfusion Computed Tomography (CTP)
Condition: Metastatic Colorectal Cancer
Intervention: Device: Computed tomography X-ray system
4 Recruiting Study of Positron Emission Tomography and Computed Tomography in Guiding Radiation Therapy in Patients With Stage III Non-small Cell Lung Cancer
Conditions: Stage IIIA Non-Small Cell Lung Cancer;   Stage IIIB Non-Small Cell Lung Cancer
Interventions: Drug: 18F-Fluoromisonidazole;   Drug: Carboplatin;   Procedure: Computed Tomography;   Radiation: External Beam Radiation Therapy;   Drug: Fludeoxyglucose F-18;   Radiation: Image-Guided Adaptive Radiation Therapy;   Other: Laboratory Biomarker Analysis;   Drug: Paclitaxel;   Procedure: Positron Emission Tomography
5 Recruiting SYNTAX III REVOLUTION Trial: A Randomized Study Investigating the Use of CT Scan and Angiography of the Heart to Help the Doctors Decide Which Method is the Best to Improve Blood Supply to the Heart in Patients With Complex Coronary Artery Disease
Conditions: Coronary Artery Diseases;   Multivessel Coronary Artery Disease;   Heart Diseases;   Cardiovascular Diseases
Interventions: Radiation: Coronary Angiography;   Radiation: Computed Tomography (CT) scan
6 Recruiting 18F-FSPG PET/CT in Imaging Patients With Newly Diagnosed Lung Cancer or Indeterminate Pulmonary Nodules
Conditions: Lung Carcinoma;   Solitary Pulmonary Nodule;   Cigarette Smoking Behavior
Interventions: Procedure: Computed Tomography;   Radiation: fluorodeoxyglucose F-18;   Radiation: Fluorine F 18 L-glutamate Derivative BAY94-9392;   Other: Laboratory Biomarker Analysis;   Procedure: Positron Emission Tomography;   Procedure: Positron Emission Tomography (PET)
7 Recruiting 4D PET/CT Imaging in Lung and Colorectal Cancer With Liver Metastasis
Conditions: Colorectal Cancer;   Lung Cancer;   Liver Cancer
Intervention: Procedure: PET/CT Scan
8 Recruiting Dual Energy Computed Tomography (CT) in Finding Bone Metastases in Patients With Cancer
Conditions: Malignant Neoplasm;   Metastatic Malignant Neoplasm to the Bone
Interventions: Radiation: virtual non-calcium dual-energy computed tomography;   Radiation: computed tomography
9 Recruiting FLARE RT for Patients With Stage IIB-IIIB Non-small Cell Lung Cancer: Personalizing Radiation Therapy Using PET/CT and SPECT/CT Imaging
Conditions: Stage IIB Non-Small Cell Lung Carcinoma;   Stage IIIA Non-Small Cell Lung Cancer;   Stage IIIB Non-Small Cell Lung Cancer
Interventions: Procedure: Computed Tomography;   Radiation: Fludeoxyglucose F-18;   Other: Laboratory Biomarker Analysis;   Procedure: Positron Emission Tomography;   Radiation: Radiation Therapy;   Procedure: Single Photon Emission Computed Tomography;   Radiation: Technetium Tc-99m Albumin Aggregated;   Drug: Technetium Tc-99m DTPA
10 Recruiting Prospective Evaluation of MyocaRdial PerFUSion ComputEd Tomography Trial
Condition: Coronary Disease
Interventions: Device: computed tomography perfusion guided treatment;   Device: Fractional flow reserve guided treatment
11 Recruiting Vaccine Therapy in Treating Patients With Malignant Peripheral Nerve Sheath Tumor That is Recurrent or Cannot Be Removed by Surgery
Conditions: Metastatic Malignant Peripheral Nerve Sheath Tumor;   Neurofibromatosis Type 1;   Recurrent Malignant Peripheral Nerve Sheath Tumor
Interventions: Procedure: Computed Tomography;   Other: Laboratory Biomarker Analysis;   Biological: Oncolytic Measles Virus Encoding Thyroidal Sodium Iodide Symporter;   Other: Quality-of-Life Assessment;   Procedure: Single Photon Emission Computed Tomography
12 Recruiting The Pre-operative Pathway in Pancreatic Head Malignancy-assessment of the Diagnostic Accuracy of Staging CT Scan
Condition: Cancer of Pancreas
Intervention: Radiation: Computerised tomography (CT) scan
13 Recruiting Integrin Alpha-v-Beta and [18F]-R01-MG-F2 PET/CT in Measuring Response in Patients With Pancreatic Cancer and Healthy Volunteers
Conditions: Healthy Subject;   Pancreatic Carcinoma
Interventions: Procedure: Computed Tomography;   Other: Laboratory Biomarker Analysis;   Procedure: Positron Emission Tomography;   Drug: [18F]FP-R01-MG-F2;   Drug: [18F]-FDG
14 Recruiting PET-CT in Determining the Radioembolization Dose Delivered to Patients With Liver Metastasis, Primary Liver Cancer, or Biliary Cancer
Conditions: Adult Primary Hepatocellular Carcinoma;   Advanced Adult Primary Liver Cancer;   Metastatic Extrahepatic Bile Duct Cancer;   Recurrent Adult Primary Liver Cancer;   Recurrent Extrahepatic Bile Duct Cancer;   Stage D Adult Primary Liver Cancer (BCLC);   Unspecified Adult Solid Tumor, Protocol Specific
Interventions: Procedure: PET scan;   Procedure: CT Scan;   Procedure: hepatic artery embolization
15 Unknown  Early Cardiac Computed Tomography (CT) In Patients Admitted With Acute Chest Pain
Condition: Acute Chest Pain
Interventions: Radiation: Cardiac Computed Tomography;   Other: Standard care
16 Recruiting Clinical In-hospital Evaluation of the Usefulness of a New Multi-detector Computed Tomography Scanner From Arineta Ltd
Condition: Coronary Artery Disease
Intervention: Other: Cardiac CT scanning (with the SpotLight CT)
17 Not yet recruiting Pocket Phantom Tool in Improving Accuracy of Quantitative PET/CT Imaging of Patients With Solid Tumors
Condition: Solid Neoplasm
Interventions: Procedure: Computed Tomography;   Procedure: Positron Emission Tomography;   Other: Imaging Phantom
18 Recruiting 64Cu DOTA-Trastuzumab PET/CT in Studying Patients With Gastric Cancer
Conditions: Adenocarcinoma of the Gastroesophageal Junction;   Diffuse Adenocarcinoma of the Stomach;   Intestinal Adenocarcinoma of the Stomach;   Mixed Adenocarcinoma of the Stomach;   Recurrent Gastric Cancer;   Stage IA Gastric Cancer;   Stage IB Gastric Cancer;   Stage IIA Gastric Cancer;   Stage IIB Gastric Cancer;   Stage IIIA Gastric Cancer;   Stage IIIB Gastric Cancer;   Stage IIIC Gastric Cancer;   Stage IV Gastric Cancer
Interventions: Radiation: copper Cu 64-DOTA-trastuzumab;   Device: positron emission tomography;   Other: laboratory biomarker analysis;   Procedure: Computed Tomography
19 Not yet recruiting 68Ga-PSMA PET/CT in Detecting Prostate Cancer Recurrence in Patients With Elevated PSA After Initial Treatment
Conditions: Prostate Adenocarcinoma;   PSA Failure;   Recurrent Prostate Carcinoma
Interventions: Procedure: Computed Tomography;   Radiation: Gallium Ga 68-labeled PSMA Ligand Glu-urea-Lys(Ahx)-HBED-CC;   Other: Laboratory Biomarker Analysis;   Procedure: Positron Emission Tomography
20 Recruiting Fluorine F 18 Clofarabine PET/CT in Imaging Patients With Autoimmune or Inflammatory Diseases
Conditions: Autoimmune Disease;   Crohn Disease;   Inflammatory Disorder;   Rheumatoid Arthritis;   Systemic Lupus Erythematosus;   Takayasu Arteritis
Interventions: Procedure: Computed Tomography;   Radiation: Fluorine F 18 Clofarabine;   Procedure: Positron Emission Tomography

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