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ClinicalTrials.gov public records Last synced Oct 10, 2026, 12:22 AM EDT

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Showing 73–95 of 95 matching trials from the live ClinicalTrials.gov search.
Recruiting Not applicable Interventional Accepts healthy volunteers

Evaluation of a Device to Reduce Motion Sickness and Spatial Disorientation

NCT06892340
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
Conditions
Mild Cognitive Impairment (MCI), Parkinsons Disease (PD), Healthy Adult
Interventions
transcutaneous auricular vagus nerve stimulation, sham stimulation
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Chronic Dizziness, Persistent Postural Perceptual Dizziness
Interventions
Sham Device, Auricular transcutaneous vagus nerve stimulation
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Radiation Necrosis, Cerebral Edema
Interventions
Transcutaneous auricular vagal nerve stimulation (taVNS), Sham
Device
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Richmond, Virginia
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
Conditions
Tinnitus
Interventions
Vibrational stimulation, Sham
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Large Vessel Occlusion, Acute Ischemic Stroke
Interventions
transcutaneous auricular vagal nerve stimulation, Sham transcutaneous vagal nerve stimulation
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 99 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Alcohol Withdrawal, Alcohol Use Disorder
Interventions
Transcutaneous Nerve Stimulation, Sham Stimulation
Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Manhasset, New York
Active, not recruiting Not applicable Interventional

Neurostimulation to Improve NOWS Outcomes

NCT05129020
Conditions
Neonatal Opioid Withdrawal Syndrome, Neonatal Abstinence Syndrome
Interventions
Sparrow Fledging Therapy System, Sham Sparrow Fledging Therapy System
Device
Lead sponsor
Spark Biomedical, Inc.
Industry
Eligibility
33 Weeks to 1 Year
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
3
States / cities
Charleston, South Carolina • Dallas, Texas • San Antonio, Texas
Conditions
Infant Feeding Problems, taVNS
Interventions
transcutaneous auricular vagus nerve stimulation, Sham transcutaneous auricular vagus nerve stimulation
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
2 Weeks to 5 Months
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Nephrotic Syndrome in Children, Minimal Change Disease, Focal Segmental Glomerulosclerosis
Interventions
trascutaneous auricular vagus nerve stimulation, Sham device
Device
Lead sponsor
Northwell Health
Other
Eligibility
3 Years to 17 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
2
States / cities
New Hyde Park, New York • Philadelphia, Pennsylvania
Conditions
Opioid-use Disorder, Opioid Withdrawal
Interventions
Sparrow Ascent Therapy System, Lofexidine, Extended-release injectable naltrexone
Device · Drug
Lead sponsor
Spark Biomedical, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
4
States / cities
Rancho Mirage, California • Crownsville, Maryland • Center City, Minnesota + 1 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

taVNS Cold Pressor

NCT05254080
Conditions
taVNS, Brain Stimulation
Interventions
Active taVNS, Sham taVNS
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Charleston, South Carolina
Terminated Not applicable Interventional Accepts healthy volunteers

Transcutaneous Auricular Vagus Nerve Stimulation to Enhance Motor Learning

NCT05316519
Conditions
Neurological Injury, Motor Disorders, Paresis
Interventions
Transcutaneous Vagus Nerve Stimulation
Other
Lead sponsor
VA Pittsburgh Healthcare System
Federal
Eligibility
18 Years to 75 Years
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Stroke, Cerebrovascular Accident (CVA), Hemiparesis
Interventions
Transcutaneous Vagus Nerve Stimulation (tVNS), Sham Transcutaneous Vagus Nerve Stimulation (tVNS)
Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 85 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Manhasset, New York
Conditions
Opioid Withdrawal, Analgesia
Interventions
transcutaneous Auricular neurostimulation - Active, transcutaneous auricular neurostimulation - Sham
Device
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Galveston, Texas
Conditions
Traumatic Brain Injury
Interventions
Transcutaneous auricular vagus active nerve stimulation, Transcutaneous auricular vagus sham nerve stimulation
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Recruiting Not applicable Interventional

taVNS for FRNS in Children

NCT05588063
Conditions
Nephrotic Syndrome in Children, Minimal Change Disease, Focal Segmental Glomerulosclerosis
Interventions
Transcutaneous auricular vagus nerve stimulation, Sham device
Device
Lead sponsor
Northwell Health
Other
Eligibility
3 Years to 17 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
New Hyde Park, New York • Philadelphia, Pennsylvania
Conditions
Acute Ischemic Stroke
Interventions
transcutaneous auricular vagal nerve stimulation, Sham transcutaneous vagal nerve stimulation
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 99 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
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
Recruiting Not applicable Interventional

taVNS or TMS or Both for Depression

NCT05725239
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
Conditions
Diabetes Mellitus, Type 2, Obesity
Interventions
taVNS, Sham taVNS
Device
Lead sponsor
Burrell College of Health Sciences
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Las Cruces, New Mexico
Completed Not applicable Interventional Accepts healthy volunteers Results available

Learning and Ear Stimulation

NCT04812015
Conditions
Learning, taVNS
Interventions
transcutaneous auricular vagus nerve stimulation (taVNS) 15 minutes, taVNS 30 minutes, taVNS 45 minutes, taVNS 60 minutes, taVNS 75 minutes, taVNS 0 minutes
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Charleston, South Carolina