Clinical trials
Vagus Nerve Stimulation clinical trials
Below are recruiting vagus nerve stimulation clinical trials, each written for real people, not researchers. We’re tracking 155 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07528742Recruiting
Vagus Nerve Stimulation and Reaction Time in Healthy Adults
This study tests whether stimulating the vagus nerve (a major nerve in your body) can help improve how quickly you react to things. Researchers will use a safe, non-invasive method to stimulate this nerve and measure any changes in your reaction time.
Youngstown, OhioAges 18 years+ - NCT07529392Recruiting
Ear nerve stimulation plus rehabilitation for chronic back pain
This trial tests a non-surgical treatment that stimulates a nerve in your ear while you do rehabilitation exercises to reduce chronic back pain. It may help if you've had pain for more than 6 months and pain medications aren't working well enough.
Baden, Lower AustriaAges 30–65 - NCT07523685Recruiting
Vagus Nerve Stimulation for PTSD Treatment
This study tests a non-invasive device that stimulates the vagus nerve (a major nerve in your neck) to help reduce PTSD symptoms. The device is worn on the skin and may help ease trauma-related stress and anxiety.
Sunnyvale, CaliforniaAges 18–70 - NCT07523113Recruiting
Brain Fog Treatment for ME/CFS Using Cognitive Training
This study tests whether a computerized cognitive training program combined with a mild electrical nerve stimulation device (worn on the ear) can help improve thinking and memory problems in people with ME/CFS. The goal is to see if this approach helps with brain fog and daily functioning.
Birmingham, AlabamaAges 18 years+ - NCT07482930Recruiting
Nerve stimulation and breathing test study in healthy adults
This study tests if a gentle nerve stimulation device placed on the ear can change how you breathe during a lung function test. It is only for healthy volunteers aged 18–40 who have no heart, lung, nerve, or mental health conditions.
SinopAges 18–40 - NCT07487818RecruitingPhase 2/Phase 3
Vagus nerve stimulation with nicotine replacement for quitting smoking
This study tests whether adding a gentle nerve stimulation device to nicotine replacement therapy (like patches or gum) can help people quit smoking more effectively. It may be a new option for those who have struggled to quit before.
Rochester, MinnesotaAges 18 years+ - NCT07486804Recruiting
Brain stimulation to help teens who self-injure
This study tests if a gentle, non-invasive brain stimulation technique (like wearing a special cap) can help teenagers who hurt themselves on purpose. It compares two types of stimulation to see which one reduces the urge to self-injure.
Hefei, AnhuiAges 12–22 - NCT07479082Recruiting
Ear nerve stimulation for headache after aneurysm coiling
This trial tests whether a gentle electrical device placed on your ear (called transcutaneous auricular vagus nerve stimulation) can help prevent or reduce headaches that sometimes happen after a procedure to treat an unruptured brain aneurysm. If you're scheduled for stent-assisted coiling or flow diverter treatment, this study may offer a non-drug option to manage post-surgery pain.
Beijing, Beijing MunicipalityAges 18–80 - NCT07454070Recruiting
Testing ear nerve stimulation for depression after a heart attack
This trial tests if a gentle, non-invasive ear stimulation device can help relieve depression in people who have had a heart attack and a stent placed. It aims to offer a drug-free option for those who choose not to take antidepressants or see a therapist.
Xi'an, ShaanxiAges 18 years+ - NCT07440563Enrolling by invitation
Vagus nerve stimulation with rehab for Parkinson's
This trial tests if combining a gentle ear nerve stimulation with physical therapy can improve symptoms of Parkinson's disease. It might help people who can walk on their own and have stable medication.
Ankara, Please SelectAges 40 years+ - NCT07425756Recruiting
Nerve stimulation for arm movement after stroke
This trial tests whether combining two types of nerve stimulation (one on the ear, one on the arm) can improve arm and hand movement after a stroke. It's for people who had a stroke at least 6 months ago and still have some but not full use of their affected arm.
KowloonAges 50–75 - NCT07424365Recruiting
Vagus nerve stimulation for thinking skills in health and Parkinson's
This study explores whether vagus nerve stimulation (a gentle electrical pulse that travels through a nerve in your ear) can boost thinking and decision-making skills in healthy people and those with Parkinson's disease. It involves a noninvasive device that stimulates the ear, and you may participate if you meet certain health criteria.
Aurora, ColoradoAges 18–65 - NCT07420803Recruiting
Nerve stimulation study for chronic dizziness
This study tests if a gentle, non-invasive nerve stimulation in the ear can help reduce chronic dizziness. It is for people with a specific type of dizziness called PPPD that has lasted at least 3 months.
Jacksonville, FloridaAges 18 years+ - NCT07405021Recruiting
Vagus nerve stimulation for diabetic nerve pain
This trial tests whether using a non-invasive device to stimulate the vagus nerve can reduce nerve pain and improve function in people with diabetic neuropathy. It may be a good option if you have burning or electric-shock-like foot pain despite standard diabetes care.
DamiettaAges 45–60 - NCT07404852Recruiting
Vagus nerve stimulation for reducing inflammation after stroke
This trial tests whether a non-invasive device that stimulates the vagus nerve can reduce inflammation and brain injury after a stroke caused by a large blood clot.
St Louis, MissouriAges 18–99 - NCT06827301Recruiting
Vagus nerve stimulation for swallowing problems after stroke
This trial tests a non-invasive device that stimulates a nerve in the ear to help improve swallowing after a recent stroke. It may be an option if you have moderate swallowing difficulties diagnosed within the first week after your stroke.
Roma, RMAges 18 years+ - NCT07337226Recruiting
Vagus nerve stimulation and treadmill training for Parkinson's walking
This study tests whether a mild electrical stimulation on the ear (called taVNS) combined with treadmill walking can improve walking ability in people newly diagnosed with Parkinson's disease. The goal is to see if this combination helps you walk better and more safely.
Roma, RMAges 50–80 - NCT07291024Recruiting
Vagus nerve stimulation and walking therapy for stroke recovery
This trial tests if pairing vagus nerve stimulation with walking exercises can help people who had a stroke more than six months ago improve their walking speed and mobility.
Rochester, MinnesotaAges 18 years+ - NCT07284732Recruiting
Ear nerve stimulation for consciousness disorders
This trial tests whether a gentle electrical stimulation on the ear can help people with disorders of consciousness, like a vegetative or minimally conscious state. It aims to see if this noninvasive treatment can improve brain function and awareness.
Guangzhou, GuangdongAges 18–70 - NCT07283913Recruiting
Non-invasive ear nerve stimulation for healthy volunteers
This study tests whether a non-invasive device that stimulates a nerve in the ear can affect health. It is for healthy adults who are not taking medications (except birth control) and can avoid eating and exercise for 12 hours before two of the visits.
Nottingham, NottinghamshireAges 18 years+ - NCT07274124Recruiting
Pain education and nerve stimulation for rheumatoid arthritis
This study tests whether combining pain education with a mild nerve stimulation device can improve pain and recovery in people with rheumatoid arthritis. It may help you manage long-term pain better.
Istanbul, FatihAges 20–65 - NCT06589362Recruiting
Nerve stimulation plus cognitive training for brain injury recovery
This study tests if a gentle, noninvasive nerve stimulation (on the neck) combined with computerized thinking exercises can help people recovering from a traumatic brain injury improve memory and attention. It is for adults currently in inpatient rehab who can use a keyboard and are medically stable.
Chicago, IllinoisAges 18–65 - NCT07253870Recruiting
Nerve stimulation for subacute stroke recovery
This study compares two types of nerve stimulation (one on the ear, one on the neck) to see which helps upper limb movement better in people who had a stroke 3–6 months ago. It may help improve arm and hand function.
Lahore, Punjab ProvinceAges 45–70 - NCT06912334Recruiting
Vagus nerve stimulation for fibromyalgia pain relief
This trial tests a device that uses gentle electrical pulses on the ear to stimulate the vagus nerve, which may help reduce fibromyalgia pain and sensitivity. You will not know if you are receiving the real stimulation or a placebo to ensure unbiased results.
Athens, GreeceAges 18–79
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Common questions
- Are there clinical trials for vagus nerve stimulation?
- Yes. Clin2 currently lists 155 recruiting vagus nerve stimulation studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a vagus nerve stimulation trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a vagus nerve stimulation trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.