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Found 1392 studies with search of: ct scan
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Rank Status Study
1 Recruiting Thoracic Computed Tomography Scan for Diagnosis of Aspirated Foreign Bodies.
Condition: Suspicion of Aspirated Foreign Bodies
Intervention: Procedure: Thoracic CT Scan
2 Completed CT Scan Using IV Contrast Alone for Pediatric Appendicitis
Conditions: Appendicitis;   Child;   Contrast Media
Intervention: Other: CT Scan using IV contrast alone
3 Completed Assess the Variability of Uni-Dimensional, Bi-Dimensional, and Volumetric CT Scan Measurement of Non-Small Cell Lung Cancer Tumors
Conditions: Lung Cancer;   Non Small Cell
Intervention: Procedure: CT Scan
4 Recruiting A Multicenter Trial On The Utility and Impact Of Computed Tomography and Serum CA-125 In the Management of Newly Diagnosed Ovarian Cancer
Condition: Ovarian Cancer
Intervention: Other: CT scan
5 Active, not recruiting Computed Tomography and Serum CA-125 in Patients With Ovarian Cancer
Conditions: Ovarian Cancer;   Fallopian Tube Cancer;   Peritoneal Cancer
Interventions: Procedure: CT scan;   Procedure: CA-125 Blood Test
6 Completed 3-D Reconstruction of CT Scan Images in the Evaluation of Non-Specific Pulmonary Nodules
Conditions: Undiagnosed Pulmonary Nodules;   Lung Nodules
Intervention: Procedure: CT Scan
7 Recruiting PET Scan and CT Scan in Evaluating Response in Patients Undergoing Radiofrequency Ablation for Lung Metastases
Conditions: Metastatic Cancer;   Unspecified Adult Solid Tumor, Protocol Specific
Interventions: Procedure: computed tomography;   Procedure: positron emission tomography;   Procedure: radiofrequency ablation
8 Recruiting Cone Beam Computed Tomography for Breast Imaging
Condition: Breast Cancer
Intervention: Radiation: Computed Tomography
9 Recruiting Low-Dose Chest Computed Tomography Screening for Lung Cancer in Survivors of Hodgkin's Disease
Condition: Lung Cancer
Intervention: Procedure: chest computed tomography scan
10 Recruiting S-100B as Pre-Head CT Scan Screening Test After Mild Traumatic Brain Injury
Condition: Traumatic Brain Injury
Intervention:
11 Recruiting Single-Photon Emission Computed Tomography, Computed Tomography Lymphoscintigraphy, and Intensity-Modulated Radiation Therapy in Treating Patients Who Have Undergone Surgery for Stage I or Stage II Breast Cancer
Conditions: Breast Cancer;   Lymphedema
Interventions: Other: screening questionnaire administration;   Procedure: computed tomography;   Procedure: lymphoscintigraphy;   Procedure: single photon emission computed tomography;   Radiation: intensity-modulated radiation therapy;   Radiation: technetium Tc 99m sulfur colloid
12 Recruiting Multiple Respiration-Correlated Cone Beam Computed Tomography (CT) Scans to Reduce Target Positioning Errors in Radiotherapy Treatment of Thoracic Cancer
Conditions: Esophageal Cancer;   Lung Cancer
Intervention: Procedure: cone-beam CT
13 Recruiting Combined Non-invasive Coronary Angiography and Myocardial Perfusion Imaging Using 320 Detector Computed Tomography
Conditions: Arterial Occlusive Diseases;   Coronary Disease;   Heart Diseases;   Myocardial Ischemia;   Vascular Diseases;   Arteriosclerosis;   Ischemia;   Coronary Artery Disease
Intervention: Procedure: 320 Volume Detector Computed Tomography
14 Recruiting C-11 Choline PET-CT Scan in Finding Metastases in Patients With Newly Diagnosed High-Risk Prostate Cancer
Condition: Prostate Cancer
Interventions: Dietary Supplement: C-11 choline;   Procedure: bone scan;   Procedure: computed tomography;   Procedure: needle biopsy
15 Active, not recruiting Positron Emission Tomography Scan and CT Scan in Planning Radiation Therapy for Patients With Stage II or Stage III Non-Small Cell Lung Cancer
Condition: Lung Cancer
Interventions: Procedure: computed tomography;   Procedure: positron emission tomography
16 Recruiting Adenosine Dual Source Computed Tomography (CT) Versus Adenosine Single Photon Emission Computed Tomography (SPECT)
Condition: Coronary Artery Disease
Intervention: Radiation: Dual Source Multidetector CT (DSCT) w/ Adenosine enhancement
17 Completed
Has Results 		Ultravist 370 Milligrams of Iodine Per Milliliter (mg I/mL): Safety and Efficacy in Computed Tomography of Head and Body
Conditions: Computed Tomography;   Diagnostic Imaging
Interventions: Drug: Iopromide 370 mg I/mL;   Drug: Iopromide 300 mg I/mL
18 Not yet recruiting Feasibility Study for Imaging of Peripheral Tumors With a High-Resolution PET Imaging System
Conditions: Solid Tumors;   Cancer
Interventions: Procedure: PET/CT Scan;   Procedure: HR PEM Scan
19 Completed Coronary Computed Tomography for Systematic Triage of Acute Chest Pain Patients to Treatment (CT-STAT)
Conditions: Coronary Angiography;   Chest Pain
Interventions: Procedure: Multi-slice computed tomography;   Procedure: Rest-stress Nuclear Myocardial Perfusion Imaging;   Procedure: Multi-slice Computed Tomography
20 Recruiting Point-of-Care Computed Tomography (CT) Chronic Rhinosinusitis Study
Condition: Chronic Rhinosinusitis
Interventions: Procedure: Pre-treatment Sinus CT Scan;   Procedure: Post-treatment Sinus CT Scan

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