675 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 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)
6 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
7 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
8 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
9 Not yet 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
10 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
11 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
12 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
13 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)
14 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
15 Recruiting Ultralow Dose Thoracic Computed Tomography in Immunocompromised Patients
Condition: Leukemia
Intervention: Device: Ultralow Dose Thoracic Computed Tomography
16 Unknown  Computed Tomography Scan Versus Color Duplex Ultrasound for Surveillance of Endovascular Repair of Abdominal Aortic Aneurysm. A Prospective Multicenter Study
Condition: Endovascular Repair of Abdominal Aortic Aneurysm
Intervention: Procedure: Computed tomography scan versus color duplex ultrasound
17 Unknown  Scottish COmputed Tomography of the HEART Trial
Conditions: Angina Pectoris;   Coronary Heart Disease
Intervention: Procedure: Computer Tomography Angiography
18 Not yet recruiting Direct Evaluation of Postoperative Myocardial Injury Using Coronary Computed Tomography Angiography After Non-Cardiac Surgery
Condition: Postoperative Myocardial Injury
Intervention: Radiation: Coronary Computed Tomography Angiography
19 Recruiting Fludeoxyglucose F-18 PET/CT in Predicting Response to Chemotherapy in Patients With Stage IIIA Non-small Cell Lung Cancer That Can Be Removed by Surgery
Condition: Stage IIIA Non-Small Cell Lung Cancer
Interventions: Drug: Cisplatin;   Procedure: Computed Tomography;   Drug: Docetaxel;   Radiation: Fludeoxyglucose F-18;   Drug: Gemcitabine Hydrochloride;   Drug: Pemetrexed Disodium;   Procedure: Positron Emission Tomography
20 Recruiting Non-invasive Diagnostics of Pulmonary Hypertension With Dual Energy Computed Tomography
Condition: Pulmonary Arterial Hypertension
Intervention: Radiation: Dual-energy computed tomography investigation

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