- 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
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Vagus Nerve Stimulation
- Interventions
- Active taVNS, Sham taVNS
- Device
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Duluth, Minnesota
- Conditions
- Gastroparesis
- Interventions
- Not listed
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Pain, Migraine
- Interventions
- VNS device, Inactive device
- Device
- Lead sponsor
- Benjamin Natelson
- Other
- Eligibility
- 42 Years to 80 Years
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 4
- States / cities
- East Orange, New Jersey • New York, New York
- Conditions
- Vaping
- Interventions
- Active nVNS, Control nVNS
- Device
- Lead sponsor
- Temple University
- Other
- Eligibility
- 18 Years to 25 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- 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
- Conditions
- Withdrawal Symptoms, Opioid Use Disorder, Opioid Use
- Interventions
- Transcutaneous Cervical Vagal Nerve Stimulation, Sham Stimulation, [F-18]Fallypride
- Device · Drug
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 103 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 6
- States / cities
- Atlanta, Georgia
- Conditions
- Breast Cancer Survivors
- Interventions
- Active taVNS, Sham taVNS
- Device
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 18 Years to 79 Years · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Tallahassee, Florida
- Conditions
- Cerebrovascular Stroke, Upper Extremity Paresis
- Interventions
- Paired Vagus Nerve Stimulation, Rehabilitation
- Device · Other
- Lead sponsor
- MicroTransponder Inc.
- Industry
- Eligibility
- 22 Years to 80 Years
- Enrollment
- 108 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2022
- U.S. locations
- 15
- States / cities
- Scottsdale, Arizona • Downey, California • Santa Monica, California + 12 more
- Conditions
- Parkinson's Disease
- Interventions
- non-invasive cervical vagal nerve stimulation ncVNS
- Device
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 50 Years to 88 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Hines, Illinois
- Conditions
- Survivor of Childhood Cancer, Insomnia, Acute Lymphoblastic Leukemia (ALL)
- Interventions
- Soterix tVNS device, Soterix tVNS device (sham programmed), Sleep Quality, Neurocognitive and mental health outcomes
- Device · Behavioral
- Lead sponsor
- St. Jude Children's Research Hospital
- Other
- Eligibility
- 20 Years to 50 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- Conditions
- Atrial Fibrillation, Inflammation
- Interventions
- Parasym device
- Device
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 21 Years to 90 Years
- Enrollment
- 53 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- 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
- Conditions
- Ulcerative Colitis
- Interventions
- RAVANS, RAVANS-sham
- Device
- Lead sponsor
- Cala Health, Inc.
- Industry
- Eligibility
- 10 Years to 39 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Lake Success, New York
- 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
- 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
- Conditions
- Post Traumatic Stress Disorder, Traumatic Brain Injury
- Interventions
- Transcutaneous nerve stimulation location 1
- Device
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 221 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2025
- U.S. locations
- 3
- States / cities
- Gainesville, Florida • Jacksonville, Florida
- Conditions
- Post COVID-19, Cognitive Dysfunction
- Interventions
- Parasym Device (of Parasym Ltd, UK) using Transcutaneous Vagus Nerve Stimulation (t-VNS)
- Device
- Lead sponsor
- Casa Colina Hospital and Centers for Healthcare
- Other
- Eligibility
- 18 Years to 85 Years · Female only
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Pomona, California
- Conditions
- Premature Ventricular Complexes, PVC - Premature Ventricular Contraction, Auricular Vagus Nerve Stimulation
- Interventions
- Extended nocturnal use of auricular vagus nerve stimulator device
- Device
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Asthma
- Interventions
- Resolve Stimulator and Proximity Lead
- Device
- Lead sponsor
- ElectroCore INC
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 6
- States / cities
- Chicago, Illinois • Detroit, Michigan • Royal Oak, Michigan + 3 more
- Conditions
- Arrhythmia, Ventricular Tachycardia (VT)
- Interventions
- Vagus Nerve Stimulation (VNS)
- Other
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Depression, Epilepsy
- Interventions
- Vagal nerve stimulant
- Device
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- Minneapolis, Minnesota • Rochester, Minnesota
- Conditions
- Stress Response
- Interventions
- Transcutaneous Vagus Nerve Stimulation (tVNS), Evaluative Stress Task
- Device · Behavioral
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- 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