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Showing 1–24 of 90 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Cone beam CT Clear all
Completed Not applicable Interventional

Computed Tomography-Guided Stereotactic Adaptive Radiotherapy (CT-STAR) for the Treatment of Central and Ultra-Central Early-Stage Non-Small Cell Lung Cancer

NCT05785845
View directory record Official record
Conditions
Early Stage Non-small Cell Lung Cancer, Non-small Cell Lung Cancer
Interventions
Computed tomography-guided stereotactic adaptive radiotherapy, ETHOS
Radiation · Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 5, 2026 · Synced Sep 2, 2026, 7:15 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

An Evaluation Of Healthy Ankle Motion And Morphology

NCT03619382
View directory record Official record
Conditions
Healthy Ankle
Interventions
Cone Beam Computed Tomography, Radiographs
Radiation
Lead sponsor
Paragon 28
Industry
Eligibility
18 Years to 65 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Atlantis, Florida
Source: ClinicalTrials.gov public record
Updated Jun 17, 2021 · Synced Sep 2, 2026, 7:15 AM EDT
Withdrawn No phase listed Observational

Oral Stent Device for Radiation Treatments of Oral Cancers

NCT04041141
View directory record Official record
Conditions
Tongue Tumor, Tongue Cancer
Interventions
CT Scan, Experimental Oral Stent Device
Diagnostic Test · Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Feb 8, 2021 · Synced Sep 2, 2026, 7:15 AM EDT
Terminated Not applicable Interventional Results available

Comparing Xperguide vs. Conventional Methods During Percutaneous Image Guided Procedures

NCT01287013
View directory record Official record
Conditions
Infection, Cancer, Neoplasm, Empyema, Granuloma
Interventions
Cone-beam computed tomography (CT), Conventional Computed Tomography (CT)
Device
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 100 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 4, 2018 · Synced Sep 2, 2026, 7:15 AM EDT
Completed Phase 1Phase 2 Interventional

Multiple Respiration-Correlated Cone Beam Computed Tomography (CT) Scans to Reduce Target Positioning Errors in Radiotherapy Treatment of Thoracic Cancer

NCT00722605
View directory record Official record
Conditions
Esophageal Cancer, Lung Cancer
Interventions
cone-beam CT
Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 23, 2013 · Synced Sep 2, 2026, 7:15 AM EDT
Completed Not applicable Interventional Results available

The MATCH Investigation: CT Myocardial Perfusion and CT-FFR vs PET MPI

NCT04316676
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
PET-MPI Protocol, CT-MPI, Coronary CT angiography (CCTA) for CT-FFR calculation, Regadenoson
Diagnostic Test · Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 5, 2026 · Synced Sep 2, 2026, 7:15 AM EDT
Completed Not applicable Interventional Results available

Intraoperative Cone-beam CT for Percutaneous Nephrolithotomy

NCT04556396
View directory record Official record
Conditions
Nephrolithiasis
Interventions
Cone beam CT
Diagnostic Test
Lead sponsor
Loyola University
Other
Eligibility
18 Years and older
Enrollment
234 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Maywood, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 5, 2024 · Synced Sep 2, 2026, 7:15 AM EDT
Not yet recruiting No phase listed Observational

Evaluation of C-arm PCD-CBCT for Image-Guided Interventions

NCT07092553
View directory record Official record
Conditions
Imaging
Interventions
C-arm PCD-CBCT
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Sep 2, 2026, 7:15 AM EDT
Terminated Not applicable Interventional

FDG-PET/CT Scans in Patients With Stage IIIB or Stage IV NSCLC Undergoing Chemotherapy

NCT00424138
View directory record Official record
Conditions
Lung Cancer
Interventions
FDG
Radiation
Lead sponsor
American College of Radiology Imaging Network
Network
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 10, 2018 · Synced Sep 2, 2026, 7:15 AM EDT
Enrolling by invitation Not applicable Interventional

Closed Sinus Augmentation With a Calcium Phosphosilicate Putty

NCT06507709
View directory record Official record
Conditions
Dental Implant, Maxillary Sinus Floor Augmentation
Interventions
Low volume CBCT
Procedure
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 85 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 2, 2026, 7:15 AM EDT
Completed No phase listed Observational

Setup Variation in the Supraclavicular Lymph Nodes Treatment in Breast Cancer Patients

NCT00658281
View directory record Official record
Conditions
Breast Cancer
Interventions
CBCT Scan, OBI KV Imaging
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 6, 2015 · Synced Sep 2, 2026, 7:15 AM EDT
Completed Not applicable Interventional Results available

KV-CBCT and Ultrasound Imaging in Guiding Radiation Therapy in Patients With Prostate, Liver, or Pancreatic Cancer

NCT02337465
View directory record Official record
Conditions
Adult Liver Carcinoma, Malignant Pancreatic Neoplasm, Prostate Carcinoma
Interventions
Cone-Beam Computed Tomography, 3-Dimensional Ultrasound-Guided Radiation Therapy
Device · Radiation
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
19 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 22, 2021 · Synced Sep 2, 2026, 7:15 AM EDT
Terminated No phase listed Observational

4D Cone Beam CT Reconstruction for Radiotherapy Via Motion Vector Optimization

NCT03551405
View directory record Official record
Conditions
Lung Cancer
Interventions
CBCT scan
Radiation
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 19, 2020 · Synced Sep 2, 2026, 7:15 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Weightbearing Assessment of Tarsal Instability

NCT01868789
View directory record Official record
Conditions
Adult-acquired Flatfoot Disorder (AAFD)
Interventions
Weightbearing CT
Radiation
Lead sponsor
Orthopedic Foot and Ankle Center, Ohio
Other
Eligibility
18 Years to 80 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Westerville, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 28, 2018 · Synced Sep 2, 2026, 7:15 AM EDT
Recruiting Early Phase 1 Interventional

Application of Contrast-enhanced Ultrasound in Monitoring Soft Tissue Sarcoma Response to Neoadjuvant Radiotherapy

NCT07436364
View directory record Official record
Conditions
Soft Tissue Sarcoma
Interventions
Definity, Contrast-Enhanced Ultrasound
Drug · Diagnostic Test
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Sep 2, 2026, 7:15 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

Stereotactic Radiation Therapy in Treating Patients With Liver Metastases

NCT00938457
View directory record Official record
Conditions
Unspecified Adult Solid Tumor
Interventions
stereotactic radiation therapy, implanted fiducial-based imaging, cone-beam computed tomography
Radiation · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 120 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 18, 2016 · Synced Sep 2, 2026, 7:15 AM EDT
Completed Not applicable Interventional Results available

Using a Head and Neck Maskless Immobilization Device For Patients With Intracranial Tumors

NCT03076255
View directory record Official record
Conditions
Brain and Nervous System, Intracranial Neoplasm, Head and Neck Cancer
Interventions
Computed Tomography, Medical Device, Cone-Beam Computed Tomography
Procedure · Device
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Sep 2, 2026, 7:15 AM EDT
Completed Not applicable Interventional

ProSPective Evaluation of Non-contrast sINe spiN Flat-dEtectoR CT for the Detection of Intracranial hemorrhageS

NCT05458908
View directory record Official record
Conditions
Stroke
Interventions
Non-contrast cranial MDCT head scan, Non-contrast syngo DynaCT Sine Spin head scan and application software
Diagnostic Test
Lead sponsor
University Hospital, Basel, Switzerland
Other
Eligibility
18 Years and older
Enrollment
252 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
8
States / cities
Denver, Colorado • Chicago, Illinois • New York, New York + 3 more
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Sep 2, 2026, 7:15 AM EDT
Recruiting Phase 1 Interventional

Padeliporfin VTP Using Robotic Assisted Bronchoscopy in Peripheral Lung Cancer

NCT05918783
View directory record Official record
Conditions
Peripheral Lung Tumor
Interventions
Padeliporfin Vascular Targeted Photodynamic (VTP) therapy
Combination Product
Lead sponsor
Impact Biotech Ltd
Industry
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 10, 2025 · Synced Sep 2, 2026, 7:15 AM EDT
Completed Not applicable Interventional

The Feasibility of Using Anesthesia and Suspended Ventilation to Immobilize Liver Tumors During Radiotherapy

NCT00774501
View directory record Official record
Conditions
Liver Cancer
Interventions
image guidance with general anesthesia and suspended ventilation during treatment delivery
Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
21 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 17, 2016 · Synced Sep 2, 2026, 7:15 AM EDT
Active, not recruiting Not applicable Interventional

Respiratory Motion-Corrected Cone-Beam CT and Intratreatment Gating Based on Electromagnetic Transponders to Reduce Target Position Uncertainty in Radiation Treatment of Lung Malignancies

NCT02434809
View directory record Official record
Conditions
Lung Cancer
Interventions
Bronchoscopic Implantation, Cone-Beam CT-Guided, stereotactic body radiation treatments
Procedure · Device · Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
3
States / cities
Commack, New York • Harrison, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Sep 2, 2026, 7:15 AM EDT
Completed Phase 2 Interventional

Fluoroscopy or 3-D Roadmap Imaging Software for Liver Tumor Treatment

NCT01818440
View directory record Official record
Conditions
Image-Guided Surgery
Interventions
3D Roadmap software, Fluoroscopy
Other
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 99 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 30, 2018 · Synced Sep 2, 2026, 7:15 AM EDT
Completed No phase listed Observational

Vascular CT Assessment of Structural Autograft and Allograft Healing

NCT00594776
View directory record Official record
Conditions
Bone Tumors
Interventions
Cone Beam CT Scan
Device
Lead sponsor
University of Rochester
Other
Eligibility
10 Years to 100 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2015
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Feb 8, 2016 · Synced Sep 2, 2026, 7:15 AM EDT
Terminated Not applicable Interventional

Transmyocardial Laser Revascularization and Cardiovascular Magnetic Resonance Imaging

NCT01287910
View directory record Official record
Conditions
Angina, Chest Pain
Interventions
Cardiac MRI
Other
Lead sponsor
Piedmont Healthcare
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 4, 2013 · Synced Sep 2, 2026, 7:15 AM EDT