Movement disorder

This early-stage trial tests whether transplanting lab-grown dopamine-producing cells into the brains of people with Parkinson's disease is safe and might help replace the cells lost to the disease. About 7 adults with Parkinson's who have not responded well to standard medicatio…

This study follows 300 adults with Parkinson's disease, essential tremor, or dystonia who receive deep brain stimulation (DBS). DBS uses a device implanted in the chest to send electrical pulses to brain areas controlling movement. Researchers will track symptom severity, medicat…

This study uses botulinum toxin (Botox) injections to treat movement disorders such as dystonia, tremor, and spasticity. Up to 2,000 participants aged 2 and older will receive tailored injections, with doctors trained in proper techniques. The goal is to manage symptoms and build…

This trial tests whether adding robotic rehabilitation devices to standard physiotherapy can improve arm and leg function in adults with movement problems from stroke, spinal cord injury, traumatic brain injury, or orthopedic surgery. Participants will receive robotic-assisted se…

This phase 2 trial tests an experimental drug called VIM0423 in adults with Parkinson's disease whose tremor does not respond well to standard dopaminergic therapy. Researchers want to see if VIM0423 can reduce tremor severity, improve daily function and quality of life, and be s…

This study is testing deep brain stimulation (DBS) surgery for people with Parkinson's disease, essential tremor, or dystonia that doesn't improve enough with medication. DBS uses a device like a pacemaker to send electrical pulses to specific brain areas that control movement. R…

This trial tests whether repetitive transcranial magnetic stimulation (rTMS) can reduce or delay the involuntary movements, called dyskinesia, that many Parkinson's patients develop after taking levodopa. Researchers will apply targeted magnetic pulses to a brain region involved …

This early-phase trial is testing a gene therapy called SGT-212 for Friedreich's ataxia, a rare genetic disease that damages the nervous system. Ten adults with the condition will receive the therapy through an injection into the brain and a vein. The main goal is to see if it is…

This study tests whether exercising more frequently (5 times a week for one month, then three weeks off) is better than exercising once a week with no breaks for people with moderate Parkinson's disease. The exercise is a partnered dance program based on Argentine tango, adapted …

This study tests a drug called deutetrabenazine for tardive dyskinesia (uncontrollable movements) in 25 adults with intellectual/developmental disabilities and psychiatric or behavioral disorders. Participants will take the medication for 24 weeks to see if it reduces movement pr…

This study follows about 215 adults with advanced Parkinson's disease who are switching from a pump medication to a new intestinal gel called LECIGON®. Researchers want to see if the gel reduces daily 'off' time—when symptoms return—over 12 months. Participants continue their usu…

This study tests a new gene therapy called SPK-10001 for people with Huntington's disease. It involves a one-time infusion into specific areas of the brain. The main goal is to see if it is safe and if it can slow down the worsening of movement and daily function. About 53 adults…

This study tracks people with advanced Parkinson's disease who receive a treatment called Exablate, which uses focused ultrasound to target a small area in the brain. The goal is to see how well it reduces medication-resistant motor problems like shaking and stiffness. Researcher…

This international study is following 1,000 people who already have or are getting an Abbott deep brain stimulation (DBS) system to treat Parkinson's disease, essential tremor, or dystonia. Researchers will track how well the device controls symptoms and monitor for serious side …

This study tracks 240 adults with essential tremor that doesn't improve with medication. They will receive a non-invasive procedure called MR-guided focused ultrasound, which uses sound waves to target the brain area causing tremors. Researchers will check if tremor control lasts…

This study is testing whether a new, more detailed DNA reading technique (long-read genome sequencing) can find genetic causes of dystonia that standard tests miss. Researchers will analyze blood samples from 150 people with dystonia and their family members. If it works, this co…

This study looks at whether adjusting deep brain stimulation (DBS) can improve movement, speech, and swallowing in people already implanted with DBS for conditions like tremor, stroke, or traumatic brain injury. Researchers will test hand dexterity, grip strength, facial movement…

This study tests whether a single dose of psilocybin, given with psychological support, can improve depression in people with Parkinson's disease. Sixty adults aged 40 to 80 with mild to moderate Parkinson's and depressive symptoms will receive either a low or high dose of psiloc…

This study tests a new way to use deep brain stimulation (DBS) for essential tremor. Normally, DBS runs all the time, which can cause side effects and make the treatment less effective over time. The researchers will program the device to automatically turn off when you are aslee…

This phase 2 trial tests whether a single dose of psilocybin, the active ingredient in magic mushrooms, can improve depression in people with Parkinson's disease. Forty participants will receive a low to high dose with psychological support. The study measures changes in depressi…

This study tests whether 8 weeks of mindfulness classes, taken together by people with Parkinson's and their family caregivers, can reduce negative emotions like stress, anxiety, and depression. About 200 Chinese patient-caregiver pairs will either take the classes or continue us…

This early-phase study tests whether low-intensity focused ultrasound (LIFU) can safely reduce tremors in people with essential tremor. Twenty adults will receive six non-invasive ultrasound sessions targeting a small brain area involved in movement. Researchers will measure trem…

This study is testing a device called ViBandz, which uses small vibrating motors strapped to the body to provide vibration therapy. Researchers want to see if it is easy and comfortable for children with neurological conditions to use at home. The study will involve 30 children a…

This study is testing a wearable robotic exoskeleton that stretches the legs of people with spasticity caused by spinal cord injury. The device aims to mimic the stretching done by nurses or caregivers. Ten veterans will try the device during leg stretching, treadmill walking, an…

This study tests whether a non-invasive brain stimulation technique called patterned repetitive transcranial magnetic stimulation (prTMS) can reduce bradykinesia—slowness of movement—in people with Parkinson's disease. Researchers will apply the stimulation over a brain area invo…

This study tests whether a gentle brain stimulation technique called tDCS can improve motor and thinking skills in children aged 10-15 who have had a mild concussion. Ten participants will receive tDCS and be evaluated with balance, coordination, and brain imaging tests. The goal…

This study tests a new way to treat essential tremor, a condition that causes uncontrollable shaking during everyday tasks like writing or holding a cup. Instead of targeting just one brain area, researchers will stimulate two key regions—the supplementary motor area and the cere…

This natural history study is collecting information from up to 4,000 people with movement disorders (like Parkinson's disease or tremor) and their family members. Participants undergo exams, blood tests, and imaging, but receive no new treatments. The goal is to gather data that…

This study aims to understand the link between genes and symptoms in people with inherited movement disorders. Researchers will study up to 2,500 participants, including patients and their family members, to identify new disease-causing genes and improve diagnosis. The goal is to…

This study is testing whether a skin biopsy can detect abnormal proteins linked to Parkinson's disease in people with essential tremor, a common movement disorder. Researchers will follow 300 participants aged 50-85 for two years to see who develops Parkinson's. The goal is to fi…

This study looks at how deep brain stimulation (DBS) changes movement in people with conditions like Parkinson's disease or essential tremor. About 60 people scheduled for DBS surgery will have extra temporary electrodes placed on the brain to measure muscle activity during stimu…

This study aims to find the genetic causes of movement disorders and dementias by analyzing DNA from up to 12,000 participants, including patients and their family members. Researchers will collect blood or saliva samples and look for gene mutations linked to these conditions. Th…

This study is collecting information from 200 people with Parkinson's disease, dystonia, essential tremor, or other movement disorders who are scheduled to receive radiofrequency (RF) ablation—a procedure that uses heat to target small areas in the brain. The goal is to see how p…

This study follows 600 people with neurodegenerative diseases such as Parkinson's, Alzheimer's, and related conditions over 1 to 10 years. Researchers collect data from routine clinical exams, brain imaging, movement analysis, and blood tests. They use statistical tools and artif…

Researchers at the University of Pennsylvania are building a large repository of blood, DNA, and family history data from people with age-related brain diseases like Alzheimer's, Parkinson's, and ALS, as well as their family members. The goal is to support studies into the geneti…

This study is gathering medical information and samples from up to 5,000 people with neurosurgical conditions like brain tumors, epilepsy, and Parkinson's disease. Participants receive standard care while their data is collected for future research. No new treatments are being te…

This study tests whether a brain stimulation training can strengthen the connections between the brain, spinal cord, and muscles in people with chronic cervical spinal cord injury. Researchers will enroll 15 adults with incomplete injuries at or above C6 who are at least one year…

This study records brain activity from people with movement disorders like Parkinson's disease, essential tremor, and dystonia. Researchers use scalp electrodes or existing deep brain stimulators to measure electrical signals. The goal is to find patterns linked to symptoms, whic…

This study looks at children in Vietnam who have movement disorders—like tremors, jerks, or coordination problems—with no known cause. Researchers will collect medical information and blood samples to search for genetic changes that might explain these conditions. The goal is to …

This study aims to collect movement data from up to 7,500 people, including healthy volunteers and those with movement disorders. Participants perform tasks like walking or reaching while cameras track reflective markers on their body. The goal is to build a reference database th…

This study looks at how stroke changes the way the spinal cord handles sensory signals. Researchers will stimulate nerve roots in the neck during surgery and measure muscle and brain responses in 15 people (some with stroke, some healthy). The goal is to better understand spinal …

This study looks for brain scan markers that might predict thinking and memory changes after Deep Brain Stimulation (DBS) in people with Parkinson's disease. Researchers will use MRI scans before surgery and cognitive tests after surgery in 55 Parkinson's patients, plus compare t…

This study checks if a new computer algorithm can accurately estimate total daily energy expenditure (calories burned) in adults with movement limitations. Participants wear an accelerometer and drink special water to compare measurements. The goal is to improve how we track ener…

This study explores whether a non-invasive brain-computer interface (BCI) can help people with motor disorders, such as spinal cord injury or stroke, control assistive devices using their thoughts. Researchers will record brain signals with EEG and use machine learning to interpr…

This study follows 150 people with early-stage Parkinson's disease to see if the condition starts in the brain or the body first. Researchers will track symptoms like walking problems and thinking changes over 5 years using tests, scans, and questionnaires. The goal is to better …

This study tests if wearable sensors can be used to monitor movement and sleep in children with autism. Researchers will ask 80 children aged 2 to 18 to wear a wrist sensor for 7 days and do a one-night sleep test at home. The goal is to see if the sensors are comfortable and pro…

This study aims to understand how deep brain stimulation (DBS) changes brain activity in people with dystonia, a movement disorder. Researchers will use brain scans and electrical recordings from 15 participants who already have DBS implants. The goal is to learn more about the d…

This study aims to uncover the genetic causes of hereditary spastic paraplegia (HSP), a group of rare neurological diseases that cause progressive muscle stiffness and weakness. Researchers at Boston Children's Hospital will analyze DNA from 200 people with HSP to find genetic va…

This study is creating a shared database of children who have received deep brain stimulation (DBS) for movement disorders like dystonia, epilepsy, or Tourette syndrome. By pooling data from multiple hospitals, researchers hope to answer key questions about who benefits most and …

This study looks at brain activity in people with Parkinson's disease or essential tremor who are already scheduled for deep brain stimulation (DBS) surgery. Researchers want to understand how the brain handles both movement problems and non-motor issues like memory loss or depre…

This study collects information from 500 children worldwide who have both epilepsy and movement disorders caused by specific gene changes. Researchers will analyze medical records to find patterns linking symptoms to genetics. The goal is to create a shared database that helps do…

This study is testing whether new brain imaging techniques can better diagnose diseases like Parkinson's, multiple system atrophy, and frontotemporal dementia. Researchers will use MRI scans and neurological exams in about 94 adults aged 40-85. The goal is to improve how doctors …

This study is developing algorithms that decode brain and body signals to help people with paralysis control assistive devices like robotic arms, wheelchairs, or computer cursors. Fifty healthy participants will perform tasks while wearing non-invasive sensors such as EEG and EMG…

This study uses a non-invasive brain stimulation technique called TMS to measure brain activity in 52 people with Parkinson's disease. The goal is to see if these measurements can tell the difference between normal thinking, mild cognitive impairment, and dementia, and predict fu…

This study aims to translate the Hypertonia Assessment Tool (HAT) into Turkish and check if it works correctly. The HAT helps doctors identify different types of increased muscle tone in children with motor disorders. Researchers will test the tool on 70 children under 18 who hav…

This study is creating a large collection of blood, spinal fluid, and urine samples from 800 ALS patients and 200 healthy volunteers. Researchers will also track clinical changes and at-home measures over time. The goal is to provide a valuable resource for scientists worldwide t…

This study follows 30 people with mild-to-moderate Parkinson's disease for up to 7 years. Researchers use a video eye-tracking device to measure eye movements and compare them with standard neurological and cognitive tests. The goal is to see if eye-tracking can serve as a reliab…