Dr. Ram Manohar Lohia Hospital

This trial tests whether a non-invasive brain stimulation technique called transcranial direct current stimulation (tDCS) can reduce the number of headache days in people with chronic migraine. Participants will receive either real or sham (inactive) stimulation over the motor co…

This study tests whether a mild electrical current applied to the scalp (tDCS) can improve naming ability in people who have trouble speaking after a recent stroke. Twenty-eight adults with aphasia will receive either real or sham stimulation over five days. The goal is to see if…

This study tests whether repeated sessions of a gentle brain stimulation technique called tDCS can improve motor function in people with Parkinson's disease. Thirty adults with moderate-stage Parkinson's will receive stimulation over several days. The goal is to see if this safe,…