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 Oct 18, 2026, 12:35 PM EDT

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

Showing 289–312 of 1,011 matching trials from the live ClinicalTrials.gov search.
Conditions
Parkinson's Disease, Mild Cognitive Impairment
Interventions
MagVenture MagProX100 stimulator (MagVenture, Falun, Denmark)
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
2
States / cities
Chicago, Illinois • Hines, Illinois
Conditions
Dry Eye Syndrome
Interventions
IPL, Sham IPL, MGX
Device · Procedure
Lead sponsor
Lumenis Be Ltd.
Industry
Eligibility
22 Years to 85 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
2
States / cities
Nashville, Tennessee • Austin, Texas
Suspended Not applicable Interventional

Neuro RX Gamma - Pivotal Phase

NCT03484143
Conditions
Alzheimer Disease
Interventions
Active Neuro RX Gamma device, Sham Neuro RX Gamma device
Device
Lead sponsor
Vielight Inc.
Industry
Eligibility
50 Years and older
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Indolent Plasma Cell Myeloma, Plasma Cell Myeloma, Smoldering Plasma Cell Myeloma
Interventions
Anakinra, Dexamethasone, Laboratory Biomarker Analysis, Lenalidomide, Placebo
Biological · Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Results available

tDCS Plus Virtual Reality for PTSD

NCT03372460
Conditions
Post-Traumatic Stress Disorder
Interventions
Active stimulation, Sham stimulation, Virtual Reality (VR)
Device · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 70 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Sleep Deprivation, Insufficient Sleep Syndrome, Healthy
Interventions
PowerSleep Stim, PowerSleep Sham
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 50 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
7
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Lehigh Acres, Florida + 4 more
Conditions
Parkinson Disease
Interventions
Spheramine (BAY86-5280), Placebo
Biological · Procedure
Lead sponsor
Bayer
Industry
Eligibility
30 Years to 70 Years
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2012
U.S. locations
10
States / cities
Birmingham, Alabama • Los Angeles, California • Tampa, Florida + 7 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Novel Treatment of Emotional Dysfunction in Post Traumatic Stress Disorder (PTSD)

NCT01391832
Conditions
Post Traumatic Stress Disorder
Interventions
Repetitive Transcranial Magnetic Stimulation (rTMS), Cognitive Processing Therapy, Repetitive Transcranial Magnet Stimulation (rTMS)
Device · Behavioral
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
18 Years to 60 Years
Enrollment
103 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effect of rTMS on Anxiety

NCT03993509
Conditions
Anxiety, Fear, Anxiety and Fear
Interventions
rTMS to the right dlPFC
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 50 Years
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Emphysema
Interventions
Exhale® Drug-Eluting Stent, Sham control
Device
Lead sponsor
Broncus Technologies
Industry
Eligibility
35 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
26
States / cities
Phoenix, Arizona • Fresno, California • Los Angeles, California + 21 more
Conditions
Vitamin D Deficiency, Cystic Fibrosis
Interventions
High-Dose Vitamin D3, Stool Sample, Sputum Sample, Sham Comparator, Blood draw
Dietary Supplement · Other · Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Parkinson Disease
Interventions
GENUS device (Active Settings), GENUS device (Sham settings)
Device
Lead sponsor
Massachusetts Institute of Technology
Other
Eligibility
45 Years to 90 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Cambridge, Massachusetts
Conditions
Major Depressive Disorder
Interventions
Siemens 7T MRI, Sham Neurofeedback
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
PostTraumatic Stress Disorder, Traumatic Brain Injury, Postconcussive Symptoms
Interventions
Active MeRT Treatment, Sham MeRT Treatment
Device
Lead sponsor
Wave Neuroscience
Industry
Eligibility
18 Years to 65 Years
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
8
States / cities
Costa Mesa, California • Long Beach, California • San Diego, California + 5 more
Conditions
Parkinson's Disease
Interventions
Active tDCS, Sham tDCS
Device
Lead sponsor
Tel-Aviv Sourasky Medical Center
Government
Eligibility
25 Years to 90 Years
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Terminated Phase 1Phase 2 Interventional Results available

Project 4A: Inspiratory Muscle Training and Diaphragm Strength

NCT02367170
Conditions
Sepsis
Interventions
Bilateral phrenic nerve stimulation and measurement of transdiaphragmatic pressure, Midazolam, Volitional Measurement of Maximal Inspiratory Pressure (MIP), Inspiratory Muscle Strength Training (IMST), SHAM Inspiratory Muscle Strength Training (IMST), Diaphragm thickness measurement, Blood and Urine samples
Procedure · Drug · Device + 1 more
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Gainesville, Florida
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Pilot Research on Opioid Use Disorder

NCT04244227
Conditions
Opioid-use Disorder
Interventions
Empower Neuromodulation System
Device
Lead sponsor
Theranova, L.L.C.
Industry
Eligibility
18 Years to 100 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
San Francisco, California
Conditions
Parkinson Disease
Interventions
Phoressor II (IOMED)
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
40 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting Not applicable Interventional Accepts healthy volunteers

A Neurosensory Account of Anxiety and Stress (Study 2)

NCT07079839
Conditions
Threat-related Sensory Cortical (SC) Disinhibition, Posttraumatic Stress Disorder (PTSD)
Interventions
Transcranial Alternating Current Stimulation (tACS), Sham for Transcranial Alternating Current Stimulation (tACS), Transcranial Random Noise stimulation (tRNS)
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 50 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Houston, Texas
Recruiting Not applicable Interventional Accepts healthy volunteers

Chronic Treatment of Alzheimer's Disease by Gamma Light and Sound Therapy

NCT05655195
Conditions
Alzheimer Disease, Alzheimer Disease, Early Onset, Alzheimer Disease, Late Onset, Alzheimer's Disease (Incl Subtypes), Alzheimer's, Alzheimer's Disease
Interventions
GENUS device (Active Settings), GENUS device (sham settings)
Device
Lead sponsor
Massachusetts Institute of Technology
Other
Eligibility
65 Years to 100 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Cambridge, Massachusetts
Conditions
Essential Tremor, Neuromodulation
Interventions
Focused Ultrasound Neuromodulation - Sham Control, Focused ultrasound neuromodulation
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

Examination of Transcranial Focused Ultrasound on Brain Activity in Adults

NCT06477029
Conditions
Impulsive Behavior
Interventions
tFUS, Sham tFUS
Device
Lead sponsor
Mary Phillips, MD MD (Cantab)
Other
Eligibility
18 Years to 45 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Opioid Use Disorder, Methamphetamine Abuse, Cocaine Use Disorder
Interventions
DynamiCare app (app-based contingency management), Sham control
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Chicago, Illinois • Milwaukee, Wisconsin
Conditions
Crohn Disease
Interventions
Etrolizumab, Placebo
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 80 Years
Enrollment
1,035 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
62
States / cities
Arcadia, California • La Jolla, California • Long Beach, California + 53 more