Brain stem infarction

This study tests whether a simple, non-invasive treatment called remote ischemic conditioning (RIC) can help people recover better after a moderate stroke in the back part of the brain. RIC involves briefly inflating a blood pressure cuff on the arm to restrict blood flow, then r…

This study tests a brain implant that records and stimulates brain areas to help adults with severe paralysis (from spinal cord injury, ALS, or stroke) control assistive devices like computers or wheelchairs. The main goal is to check safety, and researchers will also see if part…

This trial investigates whether a procedure to remove blood clots from arteries in the back of the brain can improve recovery in people who had a stroke more than 24 hours ago but within the last 7 days. Participants will either receive standard medication alone or the clot-remov…

This early-stage trial tests a brain-computer interface called BrainGate for people with paralysis from conditions like ALS or spinal cord injury. A small sensor is placed in the brain to interpret movement-related signals, allowing users to control a tablet computer just by thin…

This study tests the safety and feasibility of the BrainGate2 system, a brain-computer interface. Tiny sensors are placed in the brain area that controls movement, allowing people with tetraplegia (paralysis of all four limbs) to control a computer cursor or other assistive devic…

This study tests a brain implant that records activity from the motor cortex and stimulates the sensory cortex. It aims to help people with severe arm or hand impairment—due to spinal cord injury, stroke, or amputation—control external devices like computers. The trial focuses on…

This study tests a new brain-computer interface called MindEx that uses four small chips implanted in the brain to help people with severe paralysis control a computer or tablet just by thinking. The goal is to improve independence and quality of life by allowing users to type, p…

This large trial is testing whether AI-guided robotic surgery can improve outcomes for people with a hemorrhagic stroke (bleeding in the brain). The study will compare this new, less invasive technique to standard surgery or medical management. Researchers hope the robotic approa…

This study tests a brain implant that records brain signals to help people with locked-in syndrome control a computer. Two participants will have 128 electrodes placed on their brain surface. Researchers will train them to use the system at home for one year, aiming for accurate …

This study tests whether a daily dose of acetyl-leucine (a modified amino acid) can improve balance and coordination in people who have had a stroke affecting the back part of the brain. Two hundred adults who recently had a stroke and have trouble walking or staying steady will …

This trial tests a brain-computer interface called CortiCom, which is surgically placed on the brain's surface to record signals related to speech and arm movement. The goal is to see if these signals can be decoded to control software and devices, potentially helping people with…

This study investigates the specific cognitive strengths and weaknesses of children and adults with Sturge-Weber Syndrome (SWS), a rare condition affecting blood vessels in the brain, skin, and eyes. Participants complete a series of tests measuring memory, attention, language, a…

This early-stage study tests a brain implant called BrainGate in just 3 people with severe paralysis or speech loss from conditions like ALS or spinal cord injury. The goal is to see if the device is safe and can let users control a computer cursor or other tools by thought alone…

This early study tests whether a brain implant can help people with severe paralysis from conditions like ALS, spinal cord injury, or stroke control devices using their thoughts. The implant records brain signals to decode text or synthesized speech. Only 3 adults will participat…

This study tests a brain implant that reads signals from the brain to help people who have lost the ability to speak fluently communicate through a computer just by trying to talk. It involves up to 2 participants with conditions like spinal cord injury or ALS. The main goal is t…