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Showing 1–18 of 18 matching trials from the live ClinicalTrials.gov search.
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Completed Not applicable Interventional

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

NCT03463850
View directory record Official record
Conditions
Osteoporosis
Interventions
Dual Energy CT (DECT), DEXA
Radiation
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
60 Years and older · Female only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Sep 12, 2026, 6:53 AM EDT
Completed No phase listed Observational

DECT Study in Allopurinol-Treated Gout Patients

NCT02393560
View directory record Official record
Conditions
Gout
Interventions
DECT scan
Procedure
Lead sponsor
Ardea Biosciences, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
223 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
9
States / cities
Irvine, California • Englewood, Colorado • Wheat Ridge, Colorado + 6 more
Source: ClinicalTrials.gov public record
Updated Jan 24, 2017 · Synced Sep 12, 2026, 6:53 AM EDT
Completed Not applicable Interventional Results available

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

NCT04686084
View directory record Official record
Conditions
Dental Diseases
Interventions
Dual-energy computed tomography scan
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
21 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Sep 12, 2026, 6:53 AM EDT
Terminated No phase listed Observational

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

NCT02354326
View directory record Official record
Conditions
Malignant Neoplasm, Metastatic Malignant Neoplasm to the Bone
Interventions
virtual non-calcium dual-energy computed tomography, computed tomography
Radiation
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 4, 2019 · Synced Sep 12, 2026, 6:53 AM EDT
Terminated Not applicable Interventional Results available

Dual-Energy CT on Plan Quality, Dose-delivery Accuracy, and Simulated Outcomes of Patients Treated With Proton or Photon Therapy

NCT03403361
View directory record Official record
Conditions
Lung Cancer, Brain Cancer, Head and Neck Cancer
Interventions
Siemens Somatom Definition Edge, Philips Brilliance Big Bore CT/simulator
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 29, 2024 · Synced Sep 12, 2026, 6:53 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Hypoxic Pulmonary Vasoconstriction Pilot Study

NCT03733470
View directory record Official record
Conditions
Emphysema
Interventions
Sildenafil study group
Drug
Lead sponsor
Eric A. Hoffman
Other
Eligibility
30 Years to 60 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Sep 30, 2019 · Synced Sep 12, 2026, 6:53 AM EDT
Completed Not applicable Interventional

Dual Energy CT Urography With Reduced Iodinated Contrast

NCT02283307
View directory record Official record
Conditions
Aortic Aneurysm
Interventions
Reduced contrast DECT scan, Standard contrast SECT scan
Other
Lead sponsor
University of Washington
Other
Eligibility
50 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 13, 2018 · Synced Sep 12, 2026, 6:53 AM EDT
Withdrawn Phase 4 Interventional

A Feasibility Study to Assess the Use of Gadolinium in Computed Tomography

NCT02163005
View directory record Official record
Conditions
Contrast Media Allergy
Interventions
Gadolinium
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
56 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 3, 2021 · Synced Sep 12, 2026, 6:53 AM EDT
Active, not recruiting Early Phase 1 Interventional

An Investigational Scan (Dual Energy CT) in Detecting Gastrointestinal Carcinoid Tumors

NCT04993261
View directory record Official record
Conditions
Carcinoid Syndrome, Carcinoid Tumor, Digestive System Neuroendocrine Tumor G1, Metastatic Carcinoid Tumor
Interventions
Dual-Energy Computed Tomography
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Sep 12, 2026, 6:53 AM EDT
Completed No phase listed Observational

CT Imaging Evaluation of Humerus Fractures

NCT02170545
View directory record Official record
Conditions
Avascular Necrosis, Humeral Fractures
Interventions
Dual Energy Computed Tomography
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Oct 5, 2020 · Synced Sep 12, 2026, 6:53 AM EDT
Active, not recruiting Early Phase 1 Interventional

Multi-modality Imaging and Collection of Biospecimen Samples in Understanding Bone Marrow Changes in Patients With Acute Myeloid Leukemia Undergoing TBI and Chemotherapy

NCT03422731
View directory record Official record
Conditions
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia
Interventions
Biospecimen Collection, Dual-Energy Computed Tomography, Fluorothymidine F-18, Laboratory Biomarker Analysis, Magnetic Resonance Imaging, Positron Emission Tomography
Procedure · Drug · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Jun 7, 2026 · Synced Sep 12, 2026, 6:53 AM EDT
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Functional CT Assessment of Pulmonary Arterial Dysfunction in Smoking Associated Emphysema

NCT02682147
View directory record Official record
Conditions
Emphysema
Interventions
Sildenafil
Drug
Lead sponsor
Eric A. Hoffman
Other
Eligibility
25 Years to 65 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2025
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Apr 14, 2025 · Synced Sep 12, 2026, 6:53 AM EDT
Terminated Not applicable Interventional Results available

Applications of Dual Energy CT in Patients With Osseous Metastases From Castrate-resistant Prostate Cancer

NCT03111914
View directory record Official record
Conditions
Dual Energy CT (DECT), Prostate Cancer
Interventions
Dual Energy Computed Tomography
Diagnostic Test
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Male only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 19, 2023 · Synced Sep 12, 2026, 6:53 AM EDT
Completed No phase listed Observational

Preliminary Assessment of Added Diagnostic Value of Dual Energy CT Images Using Data Acquired on a Spectral Detector CT

NCT02760706
View directory record Official record
Conditions
Compare Image Quality Between SDCT and Conventional CT Images of Any Tissue Lesion, Determine Optimal Monochromatic Energy Level for a Coronary Artery Image
Interventions
Computed Tomography scan
Device
Lead sponsor
Philips Healthcare
Industry
Eligibility
18 Years to 100 Years
Enrollment
303 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 18, 2017 · Synced Sep 12, 2026, 6:53 AM EDT
Completed No phase listed Observational

Pilot Study of a Novel Type of CT Scan to Assess Treatment Response During Chemoradiotherapy for Stage III Non-Small Cell Lung Cancer

NCT02053285
View directory record Official record
Conditions
Non-small Cell Lung Cancer Stage III
Interventions
Not listed
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 22, 2022 · Synced Sep 12, 2026, 6:53 AM EDT
Active, not recruiting Not applicable Interventional

Lesion Detection Assessment in the Liver: Standard vs Low Radiation Dose Using Varied Post-Processing Techniques

NCT03151564
View directory record Official record
Conditions
Diseases of Liver, Colon Carcinoma, Colorectal Carcinoma, Liver Metastases
Interventions
Computed Tomography Scan - 50% Dose Reduction, Computed Tomography Scan - 70% Dose Reduction, Deep Learning Image Reconstruction (DLIR)
Diagnostic Test
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 90 Years
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 4, 2026 · Synced Sep 12, 2026, 6:53 AM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Orca-T Following Chemotherapy and Total Marrow and Lymphoid Irradiation for the Treatment of Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia or Myelodysplastic Syndrome

NCT06195891
View directory record Official record
Conditions
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Myelodysplastic Syndrome
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Dual-Energy Computed Tomography, Echocardiography, Fludarabine, Magnetic Resonance Imaging, Melphalan, Multigated Acquisition Scan, Partially Engineered T-regulatory Cell Donor Graft TRGFT-201, Tacrolimus, Thiotepa, Total Marrow and Lymphoid Irradiation
Procedure · Drug · Biological + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
60 Years and older
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2030
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Sep 12, 2026, 6:53 AM EDT
Completed Not applicable Interventional

DECT in Imaging Patients With Solid Organ Cancer With Intracranial Metastasis

NCT03685539
View directory record Official record
Conditions
Malignant Neoplasm, Metastatic Malignant Neoplasm in the Brain
Interventions
Dual-Energy Computed Tomography
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 30, 2023 · Synced Sep 12, 2026, 6:53 AM EDT