Independent directory Public ClinicalTrials.gov records United States
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 Nov 4, 2026, 6:15 PM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 361–384 of 565 matching trials from the live ClinicalTrials.gov search.
Conditions
Solitary Pulmonary Nodule, Multiple Pulmonary Nodules
Interventions
Not listed
Lead sponsor
Fresh Medical Laboratories
Industry
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Completed No phase listed Observational Accepts healthy volunteers

Advanced Imaging Tools in the Study of Mild Traumatic Brain Injury

NCT01044615
Conditions
Mild Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
Kettering Health Network
Other
Eligibility
18 Years to 55 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2010
U.S. locations
1
States / cities
Kettering, Ohio
Conditions
Cardiac Amyloidosis
Interventions
I-124 evuzamitide
Drug
Lead sponsor
Sharmila Dorbala
Other
Eligibility
18 Years and older
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
20
States / cities
Scottsdale, Arizona • Duarte, California • San Francisco, California + 16 more
Conditions
Malignant Brain Neoplasm
Interventions
Computed Tomography, Fluorodopa F 18, Positron Emission Tomography
Procedure · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Heart Failure - NYHA II - IV, Wide QRS Complex
Interventions
Randomization of Pre-knowledge of CT coronary venography
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Cervical Cancer
Interventions
Single Photon Emission Computed Tomography, Intraoperative Lymphatic Mapping
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Houston, Texas
Conditions
Healthy
Interventions
Ioforminol 160 mgI/mL, Ioforminol 200 mgI/mL, Iopamidol 300 mgI/mL
Drug
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years to 50 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Princeton, New Jersey
Conditions
Inflammatory Bowel Disease
Interventions
PF 06687234, [124I]IB PF 06687234
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New Haven, Connecticut
Completed Not applicable Interventional Accepts healthy volunteers

Developing an Intervention to Prevent Visceral Adipose Tissue Accumulation

NCT01778712
Conditions
Menopause, Visceral Adipose Tissue Accumulation, Abdominal Obesity, Obesity, Overweight
Interventions
Multi-level intervention
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
42 Years and older · Female only
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
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
Conditions
Congenital Hyperinsulinism (CHI), Persistent Hyperinsulinemic Hypoglycemia of Infancy (PHHI)
Interventions
18 F-DOPA
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
Not listed
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Prostate Cancer
Interventions
Sodium Fluoride (NaF) Positron Emission Tomography/Computed Tomography (PET/CT) imaging
Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Male only
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
3
States / cities
Bethesda, Maryland • New York, New York • Madison, Wisconsin
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
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Fluticasone Propionate/Salmeterol 500/50mcg combination, Fluticasone Propionate 500mcg, Salmeterol 50mcg
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
40 Years and older
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
4
States / cities
Absecon, New Jersey • Charleston, South Carolina • Greenville, South Carolina + 1 more
Conditions
Healthy Subjects
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 99 Years
Enrollment
215 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting No phase listed Observational Accepts healthy volunteers

Positron Emission Tomography/Computed Tomography (PECT/CT) Double-Scanning Study

NCT07857161
Conditions
PET/CT
Interventions
Omni 128cm PET/CT
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Stanford, California
Terminated No phase listed Observational

SPECT Imaging of DAT Genotype

NCT01492322
Conditions
Nicotine Withdrawal
Interventions
TRODAT
Radiation
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Prostate Adenocarcinoma, Stage IIC Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8, Stage IV Prostate Cancer AJCC v8
Interventions
Biospecimen Collection, Computed Tomography, Flotufolastat F-18 Gallium, Laparoscopic Radical Prostatectomy with Robotics, Pelvic Lymphadenectomy, Positron Emission Tomography, Relugolix
Procedure · Other · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Liver Cancer
Interventions
Dynamic Contrast Enhanced Computed Tomography
Diagnostic Test
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 100 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Lung Cancer Screening, Smoking Cessation
Interventions
Smoking Cessation Counseling, Decision Aid, Shared decision making (SDM), CHW Navigation
Behavioral
Lead sponsor
Boston University
Other
Eligibility
55 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational

Next Generation CT System

NCT06769594
Conditions
Computed Tomography
Interventions
Investigational CT Scan
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Terminated Not applicable Interventional Accepts healthy volunteers

Low Dose Computed Tomography for Lung Cancer Screening

NCT03084835
Conditions
Smoking
Interventions
Usual Care, WEB+TXT, WEB+TXT+TTS
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Hemangioma, Neoplasm Metastasis, Spinal Neoplasm
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1994 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting No phase listed Observational Accepts healthy volunteers

Data Collection of New Spectral CT Imaging Method

NCT07661706
Conditions
Computed Tomography
Interventions
Research CT
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Bethlehem, Pennsylvania