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ClinicalTrials.gov public records Last synced Sep 24, 2026, 10:27 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Dopaminergic Effects of Adjunctive Aripiprazole on the Brain in Treatment-Resistant Depression

NCT00953745
Conditions
Major Depressive Disorder
Interventions
Escitalopram, Aripiprazole, Placebo Capsule, Placebo Tablet
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 55 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Needle Biopsy, CAT Scan, X-Ray
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Cataract and IOL Surgery, Cataract Surgery Anesthesia, Cataract Surgery Experience, Nuclear Cataract
Interventions
High IOP Setting, Low IOP Setting
Device
Lead sponsor
Matthew Rauen
Other
Eligibility
60 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
West Des Moines, Iowa
Conditions
Head and Neck Cancer, Head and Neck Squamous Cell Carcinoma, Head and Neck Carcinoma
Interventions
Spot Delete
Radiation
Lead sponsor
Covenant Health Cancer Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
1
States / cities
Knoxville, Tennessee
Conditions
Heart Failure, Congestive
Interventions
123I-mIBG (meta-iodobenzylguanidine)
Drug
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
587 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Princeton, New Jersey
Conditions
Edentulous Jaw
Interventions
Digital scanning, Photogrammetry
Other
Lead sponsor
William Negreiros
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Vomiting, Migraines
Interventions
Not listed
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
Up to 21 Years
Enrollment
586 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Heart Failure, Ischemic Cardiomyopathy, ICD Patients
Interventions
18F-metaFluorobenzylguanidine, Rubidium-82
Drug
Lead sponsor
Innervate Radiopharmaceuticals LLC (Formerly: Illumina Radiopharmaceuticals LLC)
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Houston, Texas
Conditions
Pediatric Abdominal Trauma
Interventions
Not listed
Lead sponsor
Medical University of South Carolina
Other
Eligibility
Up to 15 Years
Enrollment
2,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
14
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Los Angeles, California + 10 more
Suspended No phase listed Observational Accepts healthy volunteers

Evaluating Acupuncture Points With Scanning Kelvin Probe

NCT01545960
Conditions
Healthy Individuals, Acupuncture Points, Electrical Potential
Interventions
not applicable in this study
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Charlestown, Massachusetts
Conditions
Mild Cognitive Impairment
Interventions
Grape Powder, Placebo Powder
Dietary Supplement
Lead sponsor
University of California, Los Angeles
Other
Eligibility
65 Years to 85 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Lung Cancer
Interventions
18F-PEG6-IPQA, Positron emission tomography (PET)
Drug · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Houston, Texas
Conditions
Drug Binding to DAT Receptors
Interventions
dex-methylphenidate
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 55 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Brain Metastases
Interventions
18F fluciclovine
Drug
Lead sponsor
Blue Earth Diagnostics
Industry
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
9
States / cities
Santa Monica, California • New Haven, Connecticut • Miami, Florida + 6 more
Terminated Not applicable Interventional Accepts healthy volunteers

Adverse Events of MRI With Abandoned Leads

NCT04478773
Conditions
Pacemaker Electrode Lead Fracture, ICD
Interventions
MRI
Procedure
Lead sponsor
Lancaster General Hospital
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Lancaster, Pennsylvania
Conditions
Mild Traumatic Brain Injury
Interventions
VIDAS® TBI Test [GFAP and UCH-L1 assays]
Diagnostic Test
Lead sponsor
BioMérieux
Industry
Eligibility
18 Years and older
Enrollment
903 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
5
States / cities
Orlando, Florida • Detroit, Michigan • Rochester, Minnesota + 2 more
Completed No phase listed Observational Accepts healthy volunteers

Memory and Picture Viewing Study

NCT00736203
Conditions
Healthy, Brain Reactivity of Non-smokers Undergoing fMRI Scanning
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
18 Years to 55 Years
Enrollment
116 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Breast Cancer, Prostate Cancer, Lung Cancer, Colon Cancer
Interventions
111Indium CHX-A
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 99 Years · Female only
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Phase 1 Interventional Accepts healthy volunteers

M1 Schizophrenia PET Study

NCT05105542
Conditions
Schizophrenia, Schizoaffective Disorder, Healthy
Interventions
11C-EMO - A Novel PET Radiotracer for Muscarinic M1 Receptor, PET Scan
Drug · Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
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
Completed No phase listed Observational Accepts healthy volunteers

Bone Mineral Density in Women With Major Depression

NCT00001413
Conditions
Healthy, Involutional Depression, Osteoporosis
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years and older
Enrollment
585 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1994 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Lung Cancer
Interventions
CT
Other
Lead sponsor
Susanne Arnold
Other
Eligibility
55 Years to 75 Years
Enrollment
531 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2020
U.S. locations
4
States / cities
Hazard, Kentucky • Morehead, Kentucky • Prestonsburg, Kentucky + 1 more
Conditions
Metastatic Prostate Carcinoma, Stage IVB Prostate Cancer AJCC v8
Interventions
Computed Tomography, Fluciclovine F18, Positron Emission Tomography
Procedure · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Houston, Texas
Recruiting No phase listed Observational Accepts healthy volunteers

mTBI Identification and Monitoring Through Retinal Scanning

NCT06142435
Conditions
Brain Injuries, Traumatic
Interventions
Head and Intraocular Trauma Tool
Device
Lead sponsor
Rebiscan, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts