- Conditions
- Cognition, Gut Microbiome
- Interventions
- Probiotic Supplement, Transcutaneous Vagal Nerve Stimulation (tVNS)
- Dietary Supplement · Device
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 35 Years to 70 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Coral Gables, Florida
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 73–96
of 96
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Chronic Inflammatory Demyelinating Polyneuropathy
- Interventions
- Non-invasive vagus nerve stimulation (nVNS), Standard of care treatment
- Device · Other
- Lead sponsor
- Emory University
- Other
- Eligibility
- 5 Years to 21 Years
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- 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
- Cystic Fibrosis, Irritable Bowel Syndrome, Chronic Pain
- Interventions
- Use of neurostimulation device
- Device
- Lead sponsor
- St. Louis University
- Other
- Eligibility
- 11 Years to 18 Years
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Stroke, Ischemic Cerebrovascular Accident, Ischemic Stroke, Vagal Nerve Stimulation
- Interventions
- transauricular Vagal Nerve Stimulation, Sham Comparator
- Device
- Lead sponsor
- Casa Colina Hospital and Centers for Healthcare
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Pomona, California
- 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 – 2028
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- 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
- 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
- Conditions
- Autism Spectrum Disorder, Anxiety
- Interventions
- Transcutaneous auricular vagus nerve stimulation
- Device
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- 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
- PARKINSON DISEASE (Disorder), Parkinson's Disease (PD)
- Interventions
- Vagal nerve stimulation, No intervention
- Device · Other
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 21 Years to 76 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- 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
- 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
- PTSD, Post Traumatic Stress Disorder PTSD, PTSD - Post Traumatic Stress Disorder, Post Traumatic Stress Disorder, Post Traumatic Stress Disorders, Post-traumatic Stress Disorder (PTSD), Post-Traumatic Stress Disorder, PTSD
- Interventions
- non-invasive vagus nerve stimulation
- Device
- Lead sponsor
- Acacia Clinics
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Sunnyvale, California
- 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
- Conditions
- Post COVID Syndrome, Fatigue, Headache
- Interventions
- vagal nerve stimulator
- Device
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- 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
- Conditions
- Subarachnoid Hemorrhage, Aneurysmal
- Interventions
- gammaCore
- Device
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2029
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- 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
- 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
- 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
- Cluster Headache
- Interventions
- GammaCore, Sham GammaCore device
- Device
- Lead sponsor
- ElectroCore INC
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 20
- States / cities
- Santa Monica, California • Stanford, California • Englewood, Colorado + 17 more
- 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
- 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