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Showing 1–24 of 93 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Non-Invasive Vagus Nerve Stimulation Clear all
Not yet recruiting Early Phase 1 Interventional

Understanding Non-invasive Vagus Nerve Stimulation Effects in PTSD

NCT06953388
View directory record Official record
Conditions
PTSD - Post Traumatic Stress Disorder
Interventions
transcutaneous auricular vagus nerve stimulation, sham transcutaneous auricular vagus nerve stimulation
Device
Lead sponsor
Wayne State University
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2031
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 12, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Recruiting Not applicable Interventional

Vagal Nerve Stimulation in mTBI

NCT04437498
View directory record Official record
Conditions
PTSD, mTBI
Interventions
sham stimulation, nVNS
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 55 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Recruiting Phase 2Phase 3 Interventional

A Study Of Vagal Nerve Stimulation In Conjunction With NRT For Smoking Cessation

NCT07487818
View directory record Official record
Conditions
Smoking Cessation
Interventions
Non-invasive vagus nerve stimulator plus nicotine replacement patches, nicotine replacement patches
Combination Product · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Recruiting Not applicable Interventional

Transcutaneous Vagus Nerve Stimulation for Attention and Memory

NCT06723743
View directory record Official record
Conditions
Traumatic Brain Injury (TBI) Patients
Interventions
Transcutaneous vagus nerve stimulation for attention in veterans with TBI, Soterix Medical Vagus Nerve Stimulation mini-CT
Other · Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
25 Years to 64 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Completed Not applicable Interventional Results available

Non-Invasive Neurostimulation For the Relief of Symptoms Associated With Migraine

NCT01532830
View directory record Official record
Conditions
Migraine
Interventions
n-VNS
Device
Lead sponsor
ElectroCore INC
Industry
Eligibility
18 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
3
States / cities
San Francisco, California • New York, New York • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jul 9, 2018 · Synced Sep 4, 2026, 6:00 AM EDT
Recruiting Not applicable Interventional

Long COVID Brain Fog: Cognitive Rehabilitation Trial

NCT06095297
View directory record Official record
Conditions
Long COVID, Brain Fog, Cognitive Impairment, Cognitive Dysfunction, Post-Acute COVID-19 Syndrome
Interventions
Processing Speed Training, In-lab Instrumental Activities of Daily Living Training, In-lab Brain Health Training, Transfer Package, Follow Up Phone Calls, Vocational Rehabilitation, Peer Mentoring, Reaction Time Training, Trans-auricular Vagus Nerve Stimulation: High Intensity, Trans-auricular Vagus Nerve Stimulation: Low Intensity
Behavioral · Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Apr 12, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Active, not recruiting Phase 3 Interventional

A Clinical Evaluation of Non-Invasive Vagus Nerve Stimulation for Temper Outbursts in People With PWS

NCT06144645
View directory record Official record
Conditions
Prader-Willi Syndrome
Interventions
tVNS, intermittent stimulation, tVNS, continuous stimulation
Device
Lead sponsor
Foundation for Prader-Willi Research
Other
Eligibility
10 Years to 40 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
18
States / cities
Palo Alto, California • San Diego, California • Aurora, Colorado + 14 more
Source: ClinicalTrials.gov public record
Updated Apr 5, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Evaluation of a Device to Reduce Motion Sickness and Spatial Disorientation

NCT06892340
View directory record Official record
Conditions
Motion Sickness
Interventions
Transcutaneous Auricular Neurostimulation device
Device
Lead sponsor
59th Medical Wing
Federal
Eligibility
18 Years to 50 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 14, 2025 · Synced Sep 4, 2026, 6:00 AM EDT
Completed Not applicable Interventional Results available

Combining VNS With PT Interventions for Individuals With PD

NCT05871151
View directory record Official record
Conditions
Parkinson Disease
Interventions
taVNS, Exercise
Device · Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
35 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
2
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced Sep 4, 2026, 6:00 AM EDT
Completed Not applicable Interventional

MindVybe tVNS/APS for Wellbeing in Breast Cancer Survivors

NCT07782866
View directory record Official record
Conditions
Breast Cancer
Interventions
Transcutaneous vagus nerve and acupuncture point stimulation
Device
Lead sponsor
The Healing Consciousness Foundation
Other
Eligibility
18 Years to 75 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Meadowbrook, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 23, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Non-invasive Nerve Stimulation and Sleep

NCT04021537
View directory record Official record
Conditions
PTSD
Interventions
non-invasive nerve stimulation
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 55 Years
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 1, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Non-invasive Nerve Stimulation and Cognitive Training to Improve Cognitive Performance in Healthy Older Adults

NCT04276805
View directory record Official record
Conditions
Aging
Interventions
Transcutaneous vagal nerve stimulation (tVNS), Cognitive training
Device · Behavioral
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 90 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
2
States / cities
Tucson, Arizona • Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 26, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Anti-inflammatory Actions of Osteopathic Manipulative Treatment

NCT04177264
View directory record Official record
Conditions
Inflammation
Interventions
Occipito-Atlantal Decompression (OA DC), Sham Occipito-Atlantal Decompression (Sham OA DC), Splenic Lymphatic Pump Technique (SpLPT), Sham Splenic Lymphatic Pump Technique (Sham SpLPT), Transcutaneous Auricular Vagus Nerve Stimulation (taVNS), Sham Transcutaneous Auricular Vagus Nerve Stimulation (Sham taVNS)
Procedure · Device
Lead sponsor
Burrell College of Health Sciences
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Las Cruces, New Mexico
Source: ClinicalTrials.gov public record
Updated Feb 7, 2023 · Synced Sep 4, 2026, 6:00 AM EDT
Recruiting Not applicable Interventional

Effects of Vagus Nerve Stimulation on Temporomandibular Disorders.

NCT07288411
View directory record Official record
Conditions
TMD, Temporomandibular Disorders (TMDs)
Interventions
nVNS Treatment
Device
Lead sponsor
Arpana Church
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Enrolling by invitation Not applicable Interventional

taVNS for Speech and Language Recovery in Aphasia

NCT07563387
View directory record Official record
Conditions
Aphasia, Apraxia of Speech
Interventions
taVNS, sham taVNS
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Not yet recruiting Not applicable Interventional

Modulating Inflammation in Neuro-Trauma

NCT07510074
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Nurosym taVNS, Nurosym (sham)
Device
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 75 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Not yet recruiting Phase 2 Interventional

nVNS, CBD, and SoC for Persistent Post-Traumatic Headache

NCT07624279
View directory record Official record
Conditions
Persistent Post Traumatic Headache
Interventions
Non-Invasive Vagus Nerve Stimulation, Cannabidiol, Standard of Care
Device · Drug
Lead sponsor
American Society of Pain and Neuroscience, Inc.
Other
Eligibility
18 Years to 75 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
8
States / cities
Scottsdale, Arizona • Los Angeles, California • Washington D.C., District of Columbia + 5 more
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Vagus Nerve Stimulation for Reaction Time

NCT07528742
View directory record Official record
Conditions
Healthy Subjects (HS)
Interventions
vagus nerve stimulation
Device
Lead sponsor
Youngstown State University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Youngstown, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Suspended Not applicable Interventional Accepts healthy volunteers

taVNS for Letter Learning in Dyslexia

NCT06127550
View directory record Official record
Conditions
Dyslexia
Interventions
active taVNS, sham taVNS
Device
Lead sponsor
University of Florida
Other
Eligibility
10 Years to 12 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Terminated Not applicable Interventional Results available

Non-invasive Vagus Nerve Stimulation in the Treatment of Crohn's Disease - A Pilot Study

NCT05165108
View directory record Official record
Conditions
Crohn Disease
Interventions
Vagal Nerve Stimulator
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 75 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 5, 2025 · Synced Sep 4, 2026, 6:00 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Potential Benefit for Non Invasive Vagus Nerve Stimulation Using GammaCore in the Treatment of Raynaud's Phenomena.

NCT03869008
View directory record Official record
Conditions
Raynaud Phenomenon, Primary Raynaud Phenomenon, Raynaud Disease, Raynaud Syndrome
Interventions
gammaCore Sapphire, Sham Device
Device
Lead sponsor
University of Toledo Health Science Campus
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Toledo, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 14, 2025 · Synced Sep 4, 2026, 6:00 AM EDT
Recruiting Not applicable Interventional

At-home taVNS for Neurorehabilitation in Parkinson's Disease

NCT07536022
View directory record Official record
Conditions
Parkinson's Disease
Interventions
transcutaneous auricular nerve stimulation
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
40 Years to 85 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jun 14, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Completed Not applicable Interventional

fMRI Tracking taVNS in ASD

NCT06698328
View directory record Official record
Conditions
Autistic Spectrum Disorders
Interventions
Transauricular Vagus Nerve Stimulation, Sham Stimulation
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
12 Years to 17 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Sep 4, 2026, 6:00 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Non-invasive Vagal Neurostimulation (nVNS) in Adolescents With Postural Orthostatic Tachycardia Syndrome (POTS)

NCT06268288
View directory record Official record
Conditions
Postural Tachycardia Syndrome, Autonomic Dysfunction, Postural Orthostatic Tachycardia Syndrome, POTS - Postural Orthostatic Tachycardia Syndrome
Interventions
GammaCore intervention, STEPS management protocol
Device · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
12 Years to 19 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
2
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 30, 2025 · Synced Sep 4, 2026, 6:00 AM EDT