Brain zaps may ease swallowing trouble in Parkinson's
Symptom relief
Recruiting now
This study tests whether a mild, non-invasive brain stimulation technique called tDCS can improve swallowing difficulties in people with Parkinson's disease. 58 participants will be randomly assigned to receive either real tDCS or a sham (fake) version, alongside standard swallow…
Phase: NA • Sponsor: Wang Ping • Aim: Symptom relief
Last updated May 18, 2026 12:11 UTC