PARKINSONS DISEASE (PD)

This study tests a treatment called bemdaneprocel, which uses special brain cells to replace those lost in Parkinson's disease. About 102 adults with Parkinson's will receive either the cell therapy or a sham surgery. The goal is to see if it increases good movement time without …

This large clinical trial is testing several potential treatments to slow the progression of Parkinson's disease. It involves 1,200 adults diagnosed with Parkinson's who are already on medication. The study uses a flexible design that allows testing multiple drugs at the same tim…

This early-stage study tests whether a supplement called gamma-glutamylcysteine (GGC) can increase levels of a key antioxidant, glutathione, in the brains of people with early Parkinson's disease. Researchers will measure changes in brain chemistry, motor skills, thinking abiliti…

This study tests whether a non-invasive brain stimulation technique called tDCS can improve motor function and reduce fatigue in people with Parkinson's disease. Researchers will apply a mild electrical current to the part of the brain that controls movement. The study involves 6…

This study tests a new way to help people with early-stage Parkinson's disease improve hand dexterity. It combines video game exercises with real physical objects, like blocks, to make therapy more engaging and practical. Thirty participants will be split into two groups: one usi…

This study looks at why swallowing problems happen in Parkinson's disease, which can lead to serious issues like pneumonia. Researchers will use swallowing tests, brain scans, and blood tests in 100 people with Parkinson's to understand the causes and how the brain tries to adapt…

This study tests if a gentle electrical pulse on the ear can improve decision-making and problem-solving. Researchers will include healthy adults, people with mild cognitive impairment, and those with Parkinson's disease. The goal is to see if this safe, non-invasive method can b…

This study looks at a gene called csgA found in gut bacteria of people with Parkinson's disease who have or had gut problems. Researchers want to know how common this gene is and how it changes over time. The goal is to learn more about the gut's role in Parkinson's, which could …

This study uses advanced brain scans to understand how Parkinson's disease affects brain connections. Researchers will compare brain activity in 120 people—some with Parkinson's and some without—to study a recently discovered brain network called SCAN. The goal is to learn if thi…