Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 23, 2026, 1:14 AM EDT

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Showing 1–24 of 702 matching trials from the live ClinicalTrials.gov search.
Conditions
Heart Failure
Interventions
Heart Ultrasound
Device
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years to 89 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Wilkes-Barre, Pennsylvania
Completed No phase listed Observational Results available

Imaging Biomarkers in Crohn's Associated Spondyloarthritis

NCT02709694
Conditions
Crohn's Disease, Spondyloarthritis
Interventions
No intervention
Other
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
New York, New York
Conditions
Heart Failure
Interventions
Iobenguane I -123 Injection, Implantable Cardioverter Defibrillator, Thyroid blocking
Drug · Device
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
395 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
29
States / cities
Birmingham, Alabama • Bakersfield, California • La Mesa, California + 24 more
Conditions
Fatigue Syndrome, Chronic
Interventions
Thermal Pain Stimulation, Physical Effort Stimulation
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 50 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2034
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Cardiovascular Disease, Coronary Artery Disease
Interventions
Heart Rate Variability (HRV) Biofeedback (BF), Mental Stress Protocol
Behavioral · Other
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
4
States / cities
Atlanta, Georgia
Conditions
Breast Neoplasms
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
1
States / cities
Dublin, Ohio
Conditions
Orodental Injury
Interventions
Radiotherapy followed by chemotherapy
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Results available

Brain Connections and Blood Pressure

NCT03736434
Conditions
Hypertension, Mild Cognitive Impairment
Interventions
Mindfulness and DASH Diet Education, Education group
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
65 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Prostate Cancer, Neoplasm, Residual
Interventions
LUM Imaging System
Combination Product
Lead sponsor
Lumicell, Inc.
Industry
Eligibility
40 Years and older · Male only
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
New York, New York
Enrolling by invitation Not applicable Interventional

Diagnostic Utility of Cardiac MRI

NCT07679009
Conditions
Abandoned Endocardial Leads, Broken Endocardial Leads, Permanent Epicardial Leads
Interventions
Cardiac MRI (CMR)
Device
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Results available

Sonography Guided Transcervical Ablation of Uterine Fibroids

NCT02228174
Conditions
Menorrhagia
Interventions
Intrauterine Ultrasound-Guided Radiofreq. Ablation System
Device
Lead sponsor
Gynesonics
Industry
Eligibility
25 Years to 50 Years · Female only
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
22
States / cities
Phoenix, Arizona • Denver, Colorado • Newark, Delaware + 19 more
Conditions
Bipolar Disorder
Interventions
Continuous Theta Burst Stimulation (cTBS), Sham Continuous Theta Burst Stimulation (Sham cTBS)
Device
Lead sponsor
Mary Phillips, MD MD (Cantab)
Other
Eligibility
18 Years to 35 Years
Enrollment
146 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Kidney Stones, Nephrolithiasis, Urolithiasis, Ureter Stones
Interventions
Verasonics Data Acquisition System (VDAS)
Device
Lead sponsor
University of Washington
Other
Eligibility
21 Years and older
Enrollment
219 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Terminated Not applicable Interventional Results available

OCT-guided LALAK for KCN

NCT01901614
Conditions
Corneal Opacity, Keratoconus
Interventions
LALAK, IEK, Retrobulbar Block or General Anesthesia, optical coherence tomography (OCT), Topical Anesthesia, femtosecond laser
Procedure · Drug · Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 100 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Parkinson Disease, GBA Gene Mutation, Gaucher Disease
Interventions
PET scan, neuroQWERTY
Diagnostic Test
Lead sponsor
Pacific Parkinson's Research Centre
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
2
States / cities
Portland, Oregon • Seattle, Washington
Recruiting No phase listed Observational

Protoacoustic Imaging For 3D Mapping

NCT07832617
Conditions
Proton Therapy, Radiation Therapy, Secondary Skin Reactions, Liver Cancer, Prostate Cancer
Interventions
Radiacoustic Imaging w/Ultrasound.
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
24 participants
Timeline
2026 – 2030
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Conditions
Major Depressive Disorder, Recurrent, Mild, Depressive Disorder, Major
Interventions
Transcranial Magnetic Stimulation (TMS), Magnetic Resonance Spectroscopy and Imaging
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
13 Years to 21 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers Results available

Testing and Calibration of Non-Invasive Optical Imaging Technology for Functional Brain Imaging

NCT01212029
Conditions
Cognition
Interventions
Behavioral measures, fNIRS Devices & Application, Physiological measures
Behavioral · Device · Other
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
18 Years to 99 Years
Enrollment
159 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2024
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Pancreatic Cancer
Interventions
LUM Imaging System
Combination Product
Lead sponsor
Lumicell, Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Bile Duct Carcinoma, Gallbladder Carcinoma, Pancreatic Ductal Adenocarcinoma
Interventions
Endoscopic Retrograde Cholangiopancreatography
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Houston, Texas
Conditions
MRI, Pacemaker, Defibrillator
Interventions
MRI
Other
Lead sponsor
University Health Care System, Augusta, Georgia
Other
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Augusta, Georgia
Conditions
Peripheral Arterial Disease, Peripheral Vascular Diseases, Arterial Occlusive Diseases
Interventions
PTA (UltraScore Focused Force PTA Balloon)
Device
Lead sponsor
C. R. Bard
Industry
Eligibility
21 Years and older
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
31
States / cities
Phoenix, Arizona • Denver, Colorado • Miami Beach, Florida + 27 more
Conditions
Amputation Wound, Peripheral Arterial Disease
Interventions
SpectralMD DeepView Wound Imaging System 2.0
Device
Lead sponsor
SpectralMD
Industry
Eligibility
18 Years and older
Enrollment
55 participants
Timeline
2015 – 2020
U.S. locations
1
States / cities
Plano, Texas
Conditions
Cancer, Solid Malignant Tumors, SCC - Squamous Cell Carcinoma, HNSCC, HNSCC,Larynx, Pharynx and Oral Cavity
Interventions
Intra-op PET/CT Specimen Scanner
Device
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Nashville, Tennessee