DYSARTHRIA

This early study tests a brain-computer interface (BCI) for safety in 2 people with severe paralysis from conditions like ALS or spinal cord injury. The device is designed to decode imagined speech and allow control of a computer, helping users communicate and connect. The goal i…

This study offers speech therapy and counseling to Korean immigrants with Parkinson's disease and their caregivers. The goal is to improve speech clarity and reduce the social and emotional impact of speaking difficulties. Researchers will measure changes in speech intelligibilit…

This study observes about 100 adults who have trouble speaking (dysarthria) after a brain injury. Researchers will record their speech and test their breathing to find patterns that help identify the type and severity of the problem. The goal is to give speech therapists better t…

This study looks at how speaking two languages (Spanish and English or Spanish and Catalan) affects language treatment in people with primary progressive aphasia (PPA), a condition that first causes speech and language problems. Researchers will give tailored speech therapy in bo…

This early-stage study tests a brain-computer interface (BCI) in up to 2 people who have lost the ability to speak due to conditions like spinal cord injury or ALS. The device is implanted in the brain to record signals when the person tries to speak, aiming to translate those si…

This study explores whether high-density brain surface recordings can decode imagined Mandarin Chinese speech, including tones, without any actual speaking. About 50 adults with brain conditions like epilepsy or tumors, plus 10 with severe speech loss from stroke or ALS, will hav…

This early-stage study tests whether a brain implant can safely help people with severe paralysis (from ALS, spinal cord injury, or similar conditions) control a computer cursor or speech device just by thinking. Only 3 participants will be enrolled, and the main goal is to check…