Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 29, 2026, 6:06 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 361–384 of 528 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: CAT Scan Clear all
Recruiting Not applicable Interventional

Vascular ARDS Recruitment After Inhaled Nitric Oxide

NCT05801224
View directory record Official record
Conditions
Acute Respiratory Distress Syndrome, Ventilation Perfusion Mismatch
Interventions
Nitric Oxide
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 29, 2026, 6:06 AM EDT
Completed Not applicable Interventional Results available

A Clinical Study to Limit Physiologic Intestinal FDG Uptake Uptake on PET-CT Scans

NCT01542541
View directory record Official record
Conditions
Intestinal FDG Uptake
Interventions
Rifaximin
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 13, 2017 · Synced Oct 29, 2026, 6:06 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Use of a Functional Neuroimaging Battery for the Evaluation of a Meditation Retreat

NCT02443766
View directory record Official record
Conditions
Healthy
Interventions
Meditation Retreat
Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 25, 2022 · Synced Oct 29, 2026, 6:06 AM EDT
Completed No phase listed Observational

Comparison of Cardiac Computed Tomography and Vasodilator Stress Magnetic Resonance Imaging Perfusion in Patients With Prior Equivocal Stress Test for Detection of Coronary Artery Disease

NCT00929227
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 100 Years
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
2
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 3, 2021 · Synced Oct 29, 2026, 6:06 AM EDT
Terminated Early Phase 1 Interventional

IV Contrast-Enhanced Cone Beam Computed Tomography (CBCT) in Radiotherapy

NCT04199754
View directory record Official record
Conditions
Pelvic Cancer, Abdominal Cancer
Interventions
Omnipaque 300mg/mL Solution for Injection, Cone Beam CT, Radiation Therapy, 0.9% Saline
Drug · Radiation
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 31, 2024 · Synced Oct 29, 2026, 6:06 AM EDT
Completed Early Phase 1 Interventional

Fluorestradiol (FES) PET/CT for Imaging Estrogen Receptor Status

NCT01916122
View directory record Official record
Conditions
Breast Cancer
Interventions
Fluorestradiol (FES), PET/CT Imaging
Drug · Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 5, 2024 · Synced Oct 29, 2026, 6:06 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 24, 2013 · Synced Oct 29, 2026, 6:06 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Single Dose Safety, Tolerance and Pharmacokinetic Study in Healthy Volunteers Undergoing Contrast-enhanced Abdominal Computed Tomography (CT)

NCT01004770
View directory record Official record
Conditions
Healthy
Interventions
GE-145 (AN113111) Injection, Visipaque (iodixanol) Injection
Drug
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years to 60 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Princeton, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 5, 2012 · Synced Oct 29, 2026, 6:06 AM EDT
Completed Phase 2 Interventional Results available

TPI 287 in Breast Cancer Metastatic to the Brain

NCT01332630
View directory record Official record
Conditions
Breast Cancer
Interventions
TPI 287, Dexamethasone, Benadryl, Ranitidine
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 20, 2018 · Synced Oct 29, 2026, 6:06 AM EDT
Terminated Not applicable Interventional

Computed Tomography (CT) Perfusion Imaging of Lung Cancer

NCT00905801
View directory record Official record
Conditions
Carcinoma, Non Small Cell Lung
Interventions
CT Perfusion
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
3
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 21, 2015 · Synced Oct 29, 2026, 6:06 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparison of Contrast Agents During CT Angiography

NCT01534975
View directory record Official record
Conditions
Contrast Enhancement on Cardiac CT
Interventions
contrast agent
Diagnostic Test
Lead sponsor
Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
Other
Eligibility
18 Years to 100 Years
Enrollment
513 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Torrance, California
Source: ClinicalTrials.gov public record
Updated Mar 1, 2018 · Synced Oct 29, 2026, 6:06 AM EDT
Completed Not applicable Interventional Results available

FLT PET/CT for Staging, Target Definition and Assessment of Response to Therapy in Patients With Esophageal Cancer

NCT01243619
View directory record Official record
Conditions
Esophageal Cancer
Interventions
3'-deoxy-3'-(18) F-fluorothymidine
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 17, 2017 · Synced Oct 29, 2026, 6:06 AM EDT
Completed No phase listed Observational

Prospective International Study of Coronary Subtraction Using 320 Detector Row CT (CorSub)

NCT02303067
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
55 Years to 99 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 16, 2019 · Synced Oct 29, 2026, 6:06 AM EDT
Recruiting No phase listed Observational

Emergency Department Implementation of the i-STAT Alinity Traumatic Brain Injury Whole Blood Test

NCT07373509
View directory record Official record
Conditions
TBI (Traumatic Brain Injury), Implementation Research
Interventions
i-STAT Alinity TBI test
Device
Lead sponsor
Shawn Eagle
Other
Eligibility
18 Years and older
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 29, 2026, 6:06 AM EDT
Recruiting Not applicable Interventional

Evaluation of Prostate Specific Membrane Antigen Positron Emission Tomography-Computed Tomography in Active Surveillance for Prostate CancEr

NCT05948657
View directory record Official record
Conditions
Prostate Cancer
Interventions
PSMA-PET CT
Diagnostic Test
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older · Male only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
4
States / cities
Los Angeles, California • San Francisco, California • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Oct 29, 2026, 6:06 AM EDT
Terminated Not applicable Interventional Results available

Assessment of Coronary Artery Disease by Hybrid PET/CT

NCT00320931
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Hybrid PET/CT
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 9, 2021 · Synced Oct 29, 2026, 6:06 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 Sep 14, 2026 · Synced Oct 29, 2026, 6:06 AM EDT
Not listed Phase 2 Interventional

68Ga-PSMA PET-CT Scan for Diagnosis and Management of Prostate Cancer

NCT02282137
View directory record Official record
Conditions
Prostate Cancer
Interventions
68Ga-PSMA
Drug
Lead sponsor
Ebrahim Delpassand
Other
Eligibility
18 Years and older · Male only
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 19, 2020 · Synced Oct 29, 2026, 6:06 AM EDT
Not listed No phase listed Observational

Regional Lung Inflammation and Expansion in Mechanically Ventilated Patients - a PET/CT Study

NCT01806532
View directory record Official record
Conditions
Respiratory Failure
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 30, 2017 · Synced Oct 29, 2026, 6:06 AM EDT
Completed Phase 2 Interventional

ReoPro and Retavase to Treat Acute Stroke

NCT00046293
View directory record Official record
Conditions
Cerebrovascular Accident
Interventions
Reopro, Retrovase
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 80 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 29, 2026, 6:06 AM EDT
Completed No phase listed Observational

Rule Out Myocardial Infarction by Computer Assisted Tomography

NCT00990262
View directory record Official record
Conditions
Acute Coronary Syndrome, Myocardial Infarction, Unstable Angina Pectoris
Interventions
Cardiac Computed Tomography
Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
368 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 6, 2009 · Synced Oct 29, 2026, 6:06 AM EDT
Completed No phase listed Observational

Comparison of Standing Versus Supine 3D Cone Beam Computed Tomography in Patient With Obstructive Sleep Apnea

NCT04874727
View directory record Official record
Conditions
OSA, Sleep Apnea
Interventions
Mandible slacked and captured with Correct Plus™ Impression Material Superfast
Procedure
Lead sponsor
Manhattan Beach Orthodontics
Other
Eligibility
Not listed
Enrollment
6 participants
Timeline
2019 – 2020
U.S. locations
1
States / cities
Manhattan Beach, California
Source: ClinicalTrials.gov public record
Updated May 6, 2021 · Synced Oct 29, 2026, 6:06 AM EDT
Terminated Phase 4 Interventional

Positron Emission Tomography (PET)-Computed Tomography (CT) in Inflammatory Bowel Disease (IBD)

NCT00205062
View directory record Official record
Conditions
Inflammatory Bowel Diseases
Interventions
PET-CT
Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 5, 2015 · Synced Oct 29, 2026, 6:06 AM EDT
Completed No phase listed Observational

Siemens 3-D C-Arm CT of the Heart Chambers

NCT00619450
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
3D C-arm CT scan
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 1, 2017 · Synced Oct 29, 2026, 6:06 AM EDT