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ClinicalTrials.gov public records Last synced Sep 26, 2026, 10:53 PM EDT

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Showing 1–24 of 155 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Auricular Vagus Nerve Stimulation Clear all
Completed Not applicable Interventional Accepts healthy volunteers

VNS-supplemented Motor Retraining After Stroke

NCT04088578
View directory record Official record
Conditions
Stroke, Acute
Interventions
Training, Vagus Nerve Stimulation, Sham Stimulation
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 75 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 31, 2022 · Synced Sep 26, 2026, 10:53 PM EDT
Recruiting Not applicable Interventional

Transcutaneous Auricular Vagus Enhanced Recovery in the NeuroICU

NCT07219108
View directory record Official record
Conditions
Acute Neurological Injury, Acute Medical Conditions
Interventions
Auricular Vagus Nerve Stimulation, Sham Auricular Vagus nerve Stimulation
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 20, 2025 · Synced Sep 26, 2026, 10:53 PM EDT
Recruiting Not applicable Interventional

Transcutaneous Auricular Vagus Nerve Stimulation (taVNS) in Chronic Kidney Disease (CKD)

NCT06927024
View directory record Official record
Conditions
Chronic Kidney Diseases
Interventions
Active taVNS, Sham taVNS
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 30, 2025 · Synced Sep 26, 2026, 10:53 PM EDT
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Enhancing Parasympathetic Activity to Improve Endothelial Dysfunction, Vascular Oxidative Stress in African Americans

NCT04769206
View directory record Official record
Conditions
Endothelial Dysfunction
Interventions
Galantamine, Placebo, TENS 7000
Drug · Device
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 60 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2028
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 17, 2026 · Synced Sep 26, 2026, 10:53 PM EDT
Completed Not applicable Interventional Results available

Addressing Disparities in Neuromodulation for Rehabilitation: A Mixed Methods Approach to Optimize Access for Underrepresented Racial Minorities

NCT05896202
View directory record Official record
Conditions
Neuropathic Pain
Interventions
taVNS Video, Educational materials, TMS Video
Other
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 80 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Oct 26, 2025 · Synced Sep 26, 2026, 10:53 PM EDT
Not yet recruiting Phase 1Phase 2 Interventional

Neuromodulation in Patients With Pulmonary Arterial Hypertension

NCT06802380
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
Low-level tragus stimulation, Sham stimulation
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 90 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Aug 26, 2025 · Synced Sep 26, 2026, 10:53 PM EDT
Enrolling by invitation Not applicable Interventional

Pupillary Dilation During Post-Auricular Vagal Nerve Stimulation

NCT05870527
View directory record Official record
Conditions
Hearing Loss
Interventions
Electrical stimulator
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Sep 26, 2026, 10:53 PM EDT
Recruiting Phase 1 Interventional

Using taVNS to Modulate Cardiovascular Function in Individuals With Neurologic Disease

NCT07557706
View directory record Official record
Conditions
PARKINSON DISEASE (Disorder)
Interventions
transcutaneous auricular vagus nerve stimulation
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 80 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Sep 26, 2026, 10:53 PM EDT
Not yet recruiting Not applicable Interventional

Trans Auricular Vagal Nerve Stimulation in Patients With IBS-C

NCT07662083
View directory record Official record
Conditions
Irritable Bowel Syndrome (IBS-C)
Interventions
Transcutaneous Auricular Vagus Nerve Stimulation (ta-VNS), Sham Transcutaneous Auricular Vagus Nerve Stimulation
Device
Lead sponsor
West Virginia University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Jun 22, 2026 · Synced Sep 26, 2026, 10:53 PM EDT
Recruiting Phase 2 Interventional

Investigation to Understand and Optimize Psilocybin

NCT06512194
View directory record Official record
Conditions
Depression
Interventions
Psilocybin, Transcutaneous Auricular Vagus Nerve Stimulation (taVNS), Sham taVNS
Drug · Device
Lead sponsor
Charles Raison
Other
Eligibility
18 Years to 70 Years
Enrollment
141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Edwards, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 9, 2026 · Synced Sep 26, 2026, 10:53 PM 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 26, 2026, 10:53 PM EDT
Recruiting Not applicable Interventional

taVNS or TMS or Both for Depression

NCT05725239
View directory record Official record
Conditions
Depression
Interventions
Vagus Nerve Stimulation, Transcranial Magnetic Stimulation
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Sep 26, 2026, 10:53 PM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

The ENHANCE Study: taVNS and Psilocybin

NCT05866471
View directory record Official record
Conditions
Healthy, Psychedelic Experiences, Vagus Nerve Stimulation
Interventions
Psilocybin, Transcutaneous auricular Vagus Nerve Stimulation (taVNS), Psychosocial Support Alone, Sham taVNS
Drug · Device · Behavioral + 1 more
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 70 Years
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Sep 26, 2026, 10:53 PM EDT
Recruiting Not applicable Interventional

Non-invasive VNS in Stroke Recovery

NCT06761404
View directory record Official record
Conditions
Stroke
Interventions
taVNS
Device
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 1, 2026 · Synced Sep 26, 2026, 10:53 PM EDT
Not listed Not applicable Interventional

Effect of taVNS on Heart Rate in Persistent Atrial Fibrillation

NCT05944575
View directory record Official record
Conditions
Atrial Fibrillation, Persistent
Interventions
active taVNS, sham-taVNS
Device
Lead sponsor
Burrell College of Health Sciences
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Las Cruces, New Mexico
Source: ClinicalTrials.gov public record
Updated Jul 13, 2023 · Synced Sep 26, 2026, 10:53 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Vagus Nerve Stimulation to Enhance Memory in Aging

NCT07214194
View directory record Official record
Conditions
Alzheimer Disease, Aging
Interventions
Transcutaneous Auricular Vagus Nerve Stimulation (taVNS)
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 80 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2028
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 8, 2025 · Synced Sep 26, 2026, 10:53 PM EDT
Completed Not applicable Interventional

Effect of Daily Transcutaneous Auricular Vagus Nerve Stimulation (taVNS) on Proteinuria in Pediatric Patients With Idiopathic Nephrotic Syndrome

NCT04169776
View directory record Official record
Conditions
Idiopathic Nephrotic Syndrome, Frequently Relapsing Nephrotic Syndrome
Interventions
Transcutaneous Auricular Vagus Nerve (taVNS) stimulation
Device
Lead sponsor
Northwell Health
Other
Eligibility
2 Years to 21 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
New Hyde Park, New York
Source: ClinicalTrials.gov public record
Updated Sep 27, 2022 · Synced Sep 26, 2026, 10:53 PM EDT
Completed Not applicable Interventional

tAN for PTSD and OUD in Buprenorphine Therapy

NCT06130501
View directory record Official record
Conditions
Posttraumatic Stress Disorder, Opioid Use Disorder
Interventions
Sparrow Ascent tAN, Sparrow Ascent Active Sham
Device
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Cape Girardeau, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 20, 2026 · Synced Sep 26, 2026, 10:53 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

taVNS-Paired Breastfeeding to Improve Breastfeeding at Discharge

NCT06417385
View directory record Official record
Conditions
Premature Birth, Breastfeeding, Exclusive, Feeding; Difficult, Newborn
Interventions
taVNS soterix device
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
35 Weeks and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 5, 2026 · Synced Sep 26, 2026, 10:53 PM EDT
Completed Early Phase 1 Interventional Results available

taVNS for Upper Limb Rehabilitation

NCT04129242
View directory record Official record
Conditions
Stroke
Interventions
Transcutaneous Auricular Vagus Nerve Stimulation (taVNS) + Task Specifc Training
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 27, 2024 · Synced Sep 26, 2026, 10:53 PM EDT
Completed Not applicable Interventional

Effects of Vagus Nerve Stimulation on Central Pain Sensitivity & Parasympathetic Function in Knee Osteoarthritis

NCT05625178
View directory record Official record
Conditions
Knee Osteoarthritis, Central Pain Syndrome
Interventions
Transcutaneous vagus nerve stimulation
Device
Lead sponsor
University of Texas, El Paso
Other
Eligibility
45 Years to 90 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated Apr 1, 2025 · Synced Sep 26, 2026, 10:53 PM EDT
Completed Not applicable Interventional

ABVN Phase 2-Studying the Effect of Stimulation on the Auricular Branch of the Vagal Nerve -B

NCT06827548
View directory record Official record
Conditions
Gastro-Intestinal Disorder, Gastroparesis
Interventions
vagal nerve stimulation
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Feb 13, 2025 · Synced Sep 26, 2026, 10:53 PM EDT
Recruiting Not applicable Interventional

tAN for First Responders

NCT07109349
View directory record Official record
Conditions
Mental Fatigue, Mental Stress
Interventions
Sparrow Link
Device
Lead sponsor
Spark Biomedical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Sep 26, 2026, 10:53 PM EDT
Recruiting Not applicable Interventional

ME/CFS Brain Fog: Cognitive Rehabilitation Trial

NCT07523113
View directory record Official record
Conditions
ME/CFS, ME/CFS Following EBV-associated Infectious Mononucleosis, ME/CFS Following COVID-19, Chronic Fatigue, Chronic Fatigue Syndrome (CFS), Brain Fog, Cognitive Impairment, Cognitive Dysfunction
Interventions
Processing Speed Training, In-session Instrumental Activities of Daily Living Training, Transfer Package, Follow Up Phone Calls, Trans-auricular Vagus Nerve Stimulation: High Intensity, In-session Brain Health Training, Reaction Time Training, 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
2026 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Sep 26, 2026, 10:53 PM EDT