Search clinical trials for: Dual energy CT scan with subtraction imaging

Total 759 results

University Health Network, Toronto

Completed

Comparison Between Dual Energy/Subtraction CT With MRI for the Identification of Predictors of Malignancy in Cystic Pancreatic Lesions

Pancreatic Cyst

Canada
University of Alabama at Birmingham
Society of Abdominal Radiology

Completed

The Role of Gadoxetate (Eovist) Enhanced CT in Evaluating Cholangiocarcinoma

Cholangiocarcinoma

United States
University Hospital Augsburg

Completed

On Dose Efficiency of Modern CT-scanners in Chest Scans

Pneumonia | Aortic Stenosis | Lung Cancer | Pulmonary Disease | Pulmonary Embolism

Germany
Rigshospitalet, Denmark

Not yet recruiting

A Pilot Study on the Using a Newer Computed Tomography (CT) Based Technique for the Detection of Altered Bowel Blood Flow Among Patients Suffering From Chronic Mesenteric Ischemia During Meal Digestion.

Tomography, X-Ray Computed | Bowel; Ischemic, Chronic | Dual-energy CT
Sameer Avasarala

Recruiting

LUng voluMe reductIoN by DuAl ENergy CT Evaluation (LUMINANCE) Study

Lung Perfusion

United States
Rigshospitalet, Denmark

Recruiting

Diagnosing Acute Onset Insufficient Intestinal Blood Flow (Bowel Ischemia) With a Novel CT Technique Called Dual-energy CT (DECT). This Observational Study Seeks to Evaluate Whether DECT Can Improve the Diagnosis of Bowel Ischemia and How the DECT Findings Correlate With Intraoperative Findings

Bowel Ischemia | Acute Bowel Ischemia / Infarction

Denmark
Meander Medical Center

Unknown

Diagnostic Value of DECT Scan Compared to Diagnostic Needle Aspiration (DEteCT)

Gout

Netherlands
Turku University Hospital

Recruiting

Dual-Energy Computed Tomography (DECT) in Acute Neck Infections: Comparison With Magnetic Resonance Imaging (MRI) (ANI-DECT)

Neck Abscess

Finland
University of California, Los Angeles

Completed

Dual Energy Cone-Beam Computed Tomography (DE-CBCT) Assessment of Jaw Bone Density

Dental Diseases

United States
University Hospital, Bordeaux

Completed

Quantitative Dual Energy Computed Tomography in Pulmonary Hypertension (DECTPH)

Pulmonary Hypertension

France
State University of New York - Upstate Medical...

Enrolling by invitation

Analysis of Bone Micro-Architecture as a Clinical Biomarker for Image-Based Fracture Risk Estimation.

Osteoporosis

United States
University of Texas Southwestern Medical Center
Genentech, Inc.

Withdrawn

The Use of Nutropin Depot in HIV-infected Adult Males

HIV Infection

United States
All India Institute of Medical Sciences, New Delhi

Completed

Dual Energy CT vs Standard Triple Phase CT-A Randomised Control Trial

Renal Cell Carcinoma | Transitional Cell Carcinoma | AML | Renal Cysts

India
Medical University of Graz
Ludwig Boltzmann Gesellschaft

Completed

Non-invasive Diagnostics of Pulmonary Hypertension With Dual Energy Computed Tomography

Pulmonary Arterial Hypertension

Austria
Medical University of Graz
Ludwig Boltzmann Gesellschaft

Completed

Non-invasive Diagnostics of Pulmonary Hypertension With Dual Energy Computed Tomography

Pulmonary Arterial Hypertension

Austria
Tianjin Medical University Cancer Institute and...

Recruiting

Single-center, Prospective Study on the Identification and Delineation of Brain and Lung Tumors and At-Risk Organs, and Functional Testing of Surrounding Tissues Based on Dual-Energy CT

Image Quality and Contouring Accuracy of the Tumor in Radiotherapy

China
University of Alabama at Birmingham

Terminated

Dual Energy CT as a Noninvasive Method to Screen for Gastroesophageal Varices

Gastroesophageal Varices

United States
M.D. Anderson Cancer Center
National Cancer Institute (NCI)

Active, not recruiting

Bone Loss in Melanoma Survivors Receiving Immunotherapy

Clinical Stage III Cutaneous Melanoma AJCC v8 | Pathologic Stage IIIB Cutaneous Melanoma AJCC v8 | Pathologic Stage IIIC Cutaneous Melanoma AJCC v8 | Pathologic Stage IIID Cutaneous Melanoma AJCC v8 | Pathologic Stage III Cutaneous Melanoma AJCC v8 | Pathologic Stage IIIA Cutaneous Melanoma... and other conditions

United States
Children's Oncology Group
National Cancer Institute (NCI)

Recruiting

Tegavivint for the Treatment of Recurrent or Refractory Solid Tumors, Including Lymphomas and Desmoid Tumors

Melanoma | Neuroblastoma | Pancreatic Ductal Adenocarcinoma | Refractory Malignant Solid Neoplasm | Endometrial Carcinoma | Recurrent Ewing Sarcoma | Recurrent Hepatoblastoma | Recurrent Malignant Solid Neoplasm | Recurrent Non-Hodgkin Lymphoma | Recurrent Osteosarcoma | Refractory Ewing Sarcoma | Refractory... and other conditions

United States
Punam K Saha
National Heart, Lung, and Blood Institute (NHLBI); National Institutes of Health...

Enrolling by invitation

CT-Based Modeling of Bone Micro-Architecture and Fracture-Risk in COPD

Pulmonary Disease, Chronic Obstructive | Osteoporosis

United States
University of Southern California
National Cancer Institute (NCI)

Completed

Contrast Enhanced Spectral Mammography With Digital Breast Tomosynthesis For Patients With Newly Diagnosed Breast Cancer

Breast Carcinoma

United States
Fred Hutchinson Cancer Center
Breast Cancer Research Foundation

Completed

Effects of Alternative Healthy Eating Index-Based Diet on Inflammatory Markers and Breast Density in Healthy Participants

Healthy Subject

United States
Guy's and St Thomas' NHS Foundation Trust

Not yet recruiting

Dual-Energy Computed Tomography for Improving Imaging Assessment of Multiple Myeloma (DECIMA)

Myeloma
Heidelberg University
Novartis Pharmaceuticals; Siemens Healthcare Diagnostics Inc; Institute of Clinical...

Completed

Unifying Advanced Treatment With Advanced Imaging (GISTm3)

Gastrointestinal Stromal Tumor (GIST)

Germany
University of Miami
National Cancer Institute (NCI)

Completed

DMH-Based Plan Evaluation and Inverse Optimization in Radiotherapy

Head and Neck Cancer | Lung Cancer | Prostate Cancer

United States
Radboud University Medical Center

Completed

Iodine Mapping Using Subtraction in Pulmonary Embolism CT Versus Dual-Energy CT (InSPECT-DECT)

Pulmonary Embolism

Netherlands
University of Manitoba

Recruiting

DECT for Differentiating Intracerebral Hemorrhage From Contrast Extravasation (DECT-ICH)

Stroke, Ischemic | Tomography, X-Ray Computed

Canada
Lille Catholic University
Auckland University

Recruiting

Imagery as Biomarker of Gout (TIGER)

Hyperuricemia

France
University Hospital, Lille

Completed

Bone Marrow Adiposity and Fragility Fractures in Postmenopausal Women (ADIMOS)

Fractures, Bone | Adiposity | Bone Marrow Disease | Fat Disorder

France
Ohio State University Comprehensive Cancer Center

Completed

Quality of Life and Supportive Care Preferences Following Radiation Therapy in Prostate Cancer Survivors

Prostate Carcinoma

United States
Assistance Publique - Hôpitaux de Paris
European Union

Unknown

Metagenomics and Integrative Systems Medicine of Cardiometabolic Diseases (METACARDIS)

Cardiometabolic Disease

Denmark, France, Germany
Radboud University Medical Center
Dutch Cancer Society

Unknown

Multi-modality Imaging in Peritoneal Carcinomatosis of Colorectal Origin (MMIPC)

Neoplasms | Carcinoma | Colorectal Cancer | Gastrointestinal Cancer | Peritoneal Carcinomatosis

Netherlands
Imperial College London

Recruiting

Measuring Treatment Response in Metastatic Renal Cell Cancer Using FPIA PET/CT

Metastatic Renal Cell Carcinoma

United Kingdom
M.D. Anderson Cancer Center
National Cancer Institute (NCI)

Completed

Effect of Cabozantinib S-Malate or Lenvatinib Mesylate on Weight and Body Composition in Patients With Metastatic Endocrine Cancer

Thyroid Gland Medullary Carcinoma | Differentiated Thyroid Gland Carcinoma | Malignant Adrenal Gland Pheochromocytoma | Malignant Paraganglioma

United States
Fondazione Policlinico Universitario Agostino Gemelli...

Enrolling by invitation

CT-evaluation of Coronary Ostia Height After Surgical Aortic Valve Replacement. (CORONATE)

Aortic Valve Stenosis | Heart Valve Diseases | Aortic Regurgitation | Aortic Valve Insufficiency | Aortic Stenosis, Severe | Regurgitation, Aortic | Stenoses, Aortic | Coronary; Obstruction | Valve Disease, Aortic

Italy
Centennial Medical Group

Terminated

A Comparison of Computer Vision Based Approach vs. Dual Energy X-ray Absorptiometry Scan to Measure Body Fat Percentage

Health Behavior

United States
Yale University
Agency for Healthcare Research and Quality (AHRQ)

Completed

Feasibility and Impact of a Decision Rule for Imaging of Emergency Department Patients With Suspected Kidney Stone

Kidney Stones

United States
Case Comprehensive Cancer Center
National Cancer Institute (NCI)

Terminated

Dual Energy Computed Tomography (CT) in Finding Bone Metastases in Patients With Cancer

Malignant Neoplasm | Metastatic Malignant Neoplasm to the Bone

United States
Children's Oncology Group
National Cancer Institute (NCI)

Completed

Pharmacokinetics of Daunorubicin in Young Patients With Cancer

Unspecified Childhood Solid Tumor, Protocol Specific

United States, Australia, Canada, Switzerland
Jules Bordet Institute

Completed

PET Evaluation of Response After 1 Course of Chemotherapy as Predictor of Treatment Outcome. (earlyPETmCRC)

Colorectal Cancer Metastatic | Early Response Evaluation | Fdg-PET

Belgium
Kyunghee University Medical Center

Unknown

Dual-focus Magnification With Narrow-band Imaging in Helicobacter Pylori Infection

Helicobacter Pylori Infection

Korea, Republic of
University of Cincinnati
National Cancer Institute (NCI); Ohio Third Frontier

Active, not recruiting

Validating Low FDG Dose PET/CT Compared to Current Standard of Care Dose PET/CT

PET/CT Imaging

United States
Sidney Kimmel Comprehensive Cancer Center at Johns...

Completed

Screening for Lung Cancer in the HIV Patient (NA_00036809)

HIV Infections | Lung Cancer | HIV Seropositivity | Lung Cancer in the HIV Patient
Memorial Sloan Kettering Cancer Center

Withdrawn

Cardiopulmonary Fitness in Long-Term Survivors of HPV-related Oropharynx Cancers

Oropharynx Cancers
GE Healthcare

Completed

Demonstration of the "SPECT/CT System With CZT Detectors" Imaging Performance in a Clinical Setting

Cancer

Israel
Indiana University
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Acute Kidney Injury in Patients Undergoing Contrast Exposure: VQ vs. CT (VQ/CT)

Acute Kidney Injury | Pulmonary Embolism | Contrast-induced Nephropathy

United States
Assistance Publique Hopitaux De Marseille

Terminated

Diagosis of Breast Carcinoma: Characterization of Breast Lesions With CLEARPEMSONIC : Feasibility Study

Breast Carcinoma

France
Hospices Civils de Lyon

Recruiting

Comparison of Imaging Quality Between Spectral Photon Counting Computed Tomography (SPCCT) and Dual Energy Computed Tomography (DECT) (SPEQUA)

Coronary Artery Disease | Diabetes | Joint Diseases | Diabetic Foot Ulcer | Interstitial Lung Disease | Hyperaldosteronism | Kidney Stone | Intracranial Arteriovenous Malformations | Adrenal Incidentaloma | Parenchymatous; Pneumonia | Inner Ear Disease | Brain Stroke | Macroadenoma

France
University of Maryland, Baltimore

Recruiting

CT TAVR Abdomen Study (CT TAVR)

Transcatheter Aortic Valve Replacement

United States
Christian Meier
University Hospital Inselspital, Berne; University Hospital, Basel, Switzerland and other collaborators

Completed

Microarchitecture, Bone Strength and Fracture Risk in Long-term Type 1 Diabetes (BOLD-1)

Type 1 Diabetes Mellitus

Switzerland

Search clinical trials for: Dual energy CT scan with subtraction imaging

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