- 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
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–48
of 127
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Stroke
- Interventions
- transcutaneous auricular vagus nerve stimulation (taVNS)
- Device
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 13 Years to 21 Years
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Houston, Texas
- 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
- Conditions
- Parkinson Disease
- Interventions
- Active taVNS, Sham Stimulation
- Device
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 40 Years to 79 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Ocular Inflammation, Crystalline Lens; Chalcosis, Intraocular Lens Complication
- Interventions
- Cymbathera One System
- Device
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 7
- States / cities
- Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
- Conditions
- Opioid Withdrawal, Opioid Use Disorder (OUD)
- Interventions
- Sparrow Link (Active tAN), Sparrow Link (Sham tAN)
- Device
- Lead sponsor
- Payel Roy
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- 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
- Conditions
- Vagus Nerve Stimulation
- Interventions
- Transcutaneous vagal nerve stimulation
- Device
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 160 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- San Francisco, California
- 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
- Healthy Subjects
- Interventions
- Transcutaneous Auricular Vagus Nerve Stimulation, Vagal Stimulation
- Device · Procedure
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2027
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- 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
- Interventions
- Transcutaneous vagus nerve stimulation
- Device
- Lead sponsor
- Casa Colina Hospital and Centers for Healthcare
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 44 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Pomona, California
- 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
- 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
- Conditions
- Hemostasis, Blood Biomarkers
- Interventions
- Volta System
- Device
- Lead sponsor
- Spark Biomedical, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Manhasset, New York
- Conditions
- Stroke, Stroke Sequelae, Motor Activity
- Interventions
- Transcranial Magnetic Stimulation, transcutaneous auricular vagus nerve stimulation (taVNS)
- Device
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Long COVID, Chronic Fatigue Syndrome
- Interventions
- Transcutaneous Non-Invasive Vagus Nerve Stimulation
- Device
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- Up to 70 Years
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Intracerebral Hemorrhage
- 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
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2032
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- 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
- Poor Feeding, Infant Development, Vagus Nerve Stimulation
- Interventions
- transcutaneous auricular vagus nerve stimulation
- Device
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 3 Weeks to 5 Months
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2022
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Major Depressive Disorder
- Interventions
- Active transcutaneous vagus nerve stimulation, Sham transcutaneous vagus nerve stimulation
- Other
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 24 Years to 45 Years · Female only
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Charlestown, Massachusetts
- Conditions
- Heavy Menstrual Bleeding
- Interventions
- Sparrow Link, Sparrow Link (Sham)
- Device
- Lead sponsor
- Spark Biomedical, Inc.
- Industry
- Eligibility
- 14 Years to 45 Years · Female only
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Infant Development, Hemiplegia, Constraint Induced Movement Therapy
- Interventions
- transcutaneous auricular vagus nerve stimulation, Constraint induced movement therapy
- Device · Other
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 6 Months to 18 Months
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- 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