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ClinicalTrials.gov public records Last synced Oct 25, 2026, 3:58 PM EDT

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Showing 169–192 of 528 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: CAT Scan Clear all
Completed Phase 4 Interventional Results available

Open-Label, Safety Study Evaluating the Use of Dexmedetomidine in Pediatric Subjects Undergoing Procedure-Type Sedation

NCT01519167
View directory record Official record
Conditions
Ultrasound, CT Scans, MRIs
Interventions
Dexmedetomidine, Midazolam, Fentanyl
Drug
Lead sponsor
Hospira, now a wholly owned subsidiary of Pfizer
Industry
Eligibility
28 Weeks to 16 Years
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
9
States / cities
Little Rock, Arkansas • Anaheim, California • Stanford, California + 6 more
Source: ClinicalTrials.gov public record
Updated Mar 20, 2017 · Synced Oct 25, 2026, 3:58 PM EDT
Completed Phase 2 Interventional Results available

Effectiveness of Pulmozyme in Infants With Cystic Fibrosis

NCT00179998
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Recombinant Human DNase (Pulmozyme), Placebos
Drug
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
1 Month to 30 Months
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 9, 2019 · Synced Oct 25, 2026, 3:58 PM EDT
Completed Phase 4 Interventional

Diagnostic Accuracy of Capsule Endoscopy in Small Bowel Crohn's Disease

NCT00588653
View directory record Official record
Conditions
Crohn's Disease
Interventions
Capsule endoscopy, CT enterography, colonoscopy, small bowel follow-through
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 8, 2008 · Synced Oct 25, 2026, 3:58 PM EDT
Recruiting Not applicable Interventional

Photon-counting CT in Chest Imaging

NCT07031336
View directory record Official record
Conditions
COPD (Chronic Obstructive Pulmonary Disease)
Interventions
Photon-counting CT, Energy-integrating CT
Device
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Oct 25, 2026, 3:58 PM EDT
Completed Phase 4 Interventional

Chronic Obstructive Pulmonary Disease Endpoints Study

NCT00358358
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 20, 2017 · Synced Oct 25, 2026, 3:58 PM EDT
Recruiting Not applicable Interventional

EnDOvascular Therapy for Late WiNdow IschEmic Stroke Patients Selected bY AutoMatic Plain ComputErized Tomography

NCT07001852
View directory record Official record
Conditions
Stroke Acute
Interventions
Endovascular Therapy (Mechanical Thrombectomy), Standard Medical Management
Other
Lead sponsor
Santiago Ortega Gutierrez
Other
Eligibility
18 Years to 80 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Oct 16, 2025 · Synced Oct 25, 2026, 3:58 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Pilot Study of Model Based Iterative Reconstruction Using 64-Slice

NCT01431378
View directory record Official record
Conditions
Posterior Fossa Hemorrhage, Lung Cancer, Flank Pain, Urolithiasis, Focal Hepatic Necrosis
Interventions
Not listed
Lead sponsor
GE Healthcare
Industry
Eligibility
30 Years and older
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
3
States / cities
Boston, Massachusetts • Durham, North Carolina • Miwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 11, 2015 · Synced Oct 25, 2026, 3:58 PM 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 23, 2022 · Synced Oct 25, 2026, 3:58 PM EDT
Available No phase listed Expanded access

18F-L-Fluoro-DOPA PET/CT Scan Localization of Focal Pancreatic Lesions in Subjects With Hyperinsulinemic Hypoglycemia

NCT01916148
View directory record Official record
Conditions
Congenital Hyperinsulinism (CHI), Beckwith-Wiedemann Syndrome, Insulinoma
Interventions
18F-DOPA
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
Not listed
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Oct 25, 2026, 3:58 PM EDT
Terminated Not applicable Interventional Results available

Perfusion Imaging and CT -Understanding Relative Efficacy

NCT00486447
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
64 Channel VCT
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
249 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Waukesha, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 23, 2017 · Synced Oct 25, 2026, 3:58 PM EDT
Completed No phase listed Observational

Evaluation of the Causes and Disease Processes of Chronic Lung Disease

NCT00001183
View directory record Official record
Conditions
Pulmonary Disease
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
7 Years to 90 Years
Enrollment
6,564 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1984 – 2019
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 1, 2022 · Synced Oct 25, 2026, 3:58 PM EDT
Recruiting No phase listed Observational

Long-Term Outcomes of LAA Contrast Flow in CT Scans After Endocardial LAA Closure: The CF-CT Registry

NCT06075628
View directory record Official record
Conditions
Atrial Fibrillation, Ischemic Stroke, Acute
Interventions
Left Atrial Appendage Occlusion
Other
Lead sponsor
Kansas City Heart Rhythm Research Foundation
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Aug 28, 2025 · Synced Oct 25, 2026, 3:58 PM EDT
Completed No phase listed Observational

Computed Tomography Perfusion (CTP) to Predict Response to Recanalization in Ischemic Stroke Project (CRISP)

NCT01622517
View directory record Official record
Conditions
Stroke
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 17, 2016 · Synced Oct 25, 2026, 3:58 PM EDT
Completed No phase listed Observational

Comparing Single Photon Emission Computed Tomography (SPECT) and Liver Biopsy to Evaluate the Liver in Patients With HIV and Hepatitis C Virus

NCT00006643
View directory record Official record
Conditions
HIV Infections, Hepatitis C
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
Not listed
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
11
States / cities
Stanford, California • Miami, Florida • Honolulu, Hawaii + 7 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2008 · Synced Oct 25, 2026, 3:58 PM EDT
Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

Smoking Cessation Intervention During Low Dose CT (LDCT) Screening for Lung Cancer

NCT03059940
View directory record Official record
Conditions
Smoking Cessation
Interventions
Questionnaires, Low Dose Computed Tomography Scan, Shared Decision Making + Video, Cessation Counseling, Quitline, Pharmacotherapy Discussion, Nicotine Patch, Anti-Smoking Drug, Tobacco Treatment Program, Carbon Monoxide (CO) Level Test
Behavioral · Procedure · Other + 1 more
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
50 Years and older
Enrollment
630 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 25, 2026, 3:58 PM EDT
Completed No phase listed Observational

Head-to-pelvis Computed Tomography Evaluation of Sudden Death Survivors

NCT03111043
View directory record Official record
Conditions
Sudden Death, Out-Of-Hospital Cardiac Arrest
Interventions
Head to pelvis CT scan
Diagnostic Test
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
2
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 9, 2024 · Synced Oct 25, 2026, 3:58 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Detection of Subclinical Atherosclerosis in Asymptomatic Individuals

NCT00862056
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Cardiac CT
Procedure
Lead sponsor
Piedmont Healthcare
Other
Eligibility
35 Years to 90 Years
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 20, 2017 · Synced Oct 25, 2026, 3:58 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Single Photon Emission Computed Tomography (SPECT) Imaging Study to Develop a Biomarker for Alzheimer's Disease

NCT00886951
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
I123MNI388/I123MNI390
Drug
Lead sponsor
Institute for Neurodegenerative Disorders
Other
Eligibility
50 Years and older
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 3, 2019 · Synced Oct 25, 2026, 3:58 PM EDT
Not listed No phase listed Observational

Impact of Triple Combination CFTR Therapy on Sinus Disease.

NCT04056702
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Elexacaftor-tezacaftor-ivacaftor exposure
Drug
Lead sponsor
Jennifer Taylor-Cousar
Other
Eligibility
18 Years to 89 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 11, 2021 · Synced Oct 25, 2026, 3:58 PM EDT
Completed No phase listed Observational

Outcome Measures in Infant/Early Childhood Lung Disease w/ Chest CT Scanning & Lung Function Testing

NCT01158495
View directory record Official record
Conditions
Lung Cancer
Interventions
Intubation with a cuffed ET Tube, CT scan Radiation
Procedure
Lead sponsor
Stanford University
Other
Eligibility
3 Months to 5 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Apr 4, 2013 · Synced Oct 25, 2026, 3:58 PM EDT
Completed No phase listed Observational

Sodium Fluoride (NaF) Positron Emission Tomography/Computed Tomography (PET/CT) in Patients With Metastatic Castrate-resistant Prostate Cancer (CRPC) With Microtubule Directed Chemo or AR-directed Therapy

NCT01516866
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 18, 2019 · Synced Oct 25, 2026, 3:58 PM EDT
Recruiting Phase 2 Interventional

Androgen Deprivation Therapy (Relugolix) for the Improvement of Diagnostic Imaging (PSMA PET/CT Scan) in Patients With High Risk or Very High Risk Prostate Cancer, The EnrichPSMA Trial

NCT07025369
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Oct 25, 2026, 3:58 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Developing an Intervention to Prevent Visceral Adipose Tissue Accumulation

NCT01778712
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 27, 2016 · Synced Oct 25, 2026, 3:58 PM EDT
Recruiting No phase listed Observational

Quantification of Calcinosis Cutis Disease Burden Using Computed Tomography Images

NCT07228429
View directory record Official record
Conditions
Systemic Sclerosis (SSc), Calcinosis Cutis
Interventions
Sodium Thiosulfate (STS), Sodium Thiosulfate Injection
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 17, 2026 · Synced Oct 25, 2026, 3:58 PM EDT