SPEECH

This phase 2 trial is testing a topical gel and mouthwash made from olive oil, betaine, and xylitol (XCM-OM118) to see if it can reduce severe oral mucositis (painful mouth sores) in head & neck cancer patients receiving radiation. The study will enroll 63 adults and track how ma…

This study tests whether virtual reality (VR) simulations can help college students improve their public speaking skills and reduce anxiety. 80 students will be randomly assigned to either a VR training group or a wait-list control group. Researchers will measure speech rate, pau…

This study aims to understand how the brain learns and remembers new ways of speaking. Researchers will use brain scans (fMRI) and magnetic pulses (TMS) to see which brain areas are involved. 50 healthy, right-handed, fluent English speakers with normal hearing will participate. …

This study looks at how people use their sense of hearing versus physical feeling when they speak. Healthy adults aged 18 to 45 will do speech tasks with altered audio feedback, sometimes with a visual display. Researchers will use a computer model to see if individual difference…

This study looks at how the brain processes and controls speech in healthy adults. Researchers want to understand how people notice their own speech mistakes and learn new sounds. About 117 English-speaking adults with normal hearing and no neurological conditions will take part.…

This study explores how the brain learns and remembers speech movements. Researchers will have 330 healthy adults say words while hearing their own voice slightly altered through headphones. The goal is to understand which brain areas help us adapt and retain new speech patterns,…

This study looks at how the brain learns and remembers new ways of speaking. Researchers will use brain stimulation and brain scans in 160 healthy adults to see which brain areas are important for speech motor learning and retention. The goal is to better understand the basic sci…

This study aims to understand which parts of the brain help us learn and remember new ways of speaking. Researchers will use brain scans and magnetic pulses to observe brain activity in 120 healthy adults. The goal is to learn more about how speech motor learning works, not to te…

This study looks at how a new type of partial denture made from titanium using digital design and milling affects speech. Twelve people with missing teeth will get these dentures, and researchers will measure how clear and understandable their speech is. The goal is to see if tit…