MOVEMENT DISORDERS

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 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 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 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 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 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 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 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 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 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 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 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 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 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…