Multiple Sessions of Transcranial Direct Current Stimulation in People With Parkinson's Disease

Inclusion Criteria

• •To be eligible to participate in this study, people with PD must meet the following criteria:
• •1. Adult (50-90 yrs) with a positive diagnosis of Parkinson's disease from a movement disorder specialist
• •2. On an unchanged regimen of dopaminergic medication for at least the last 3 months
• •3. Able to independently walk for 6 min
• •4. Without other severe chronic psychiatric or medical conditions
• •5. Not taking any psychoactive medications
• •To be eligible to participate in this study, the NH subjects must meet the following criteria:
• •1. Adult (50-90 yrs)
• •2. Able to independently walk for 6 min
• •3. Without any severe chronic psychiatric or medical conditions
• •4. Not taking any psychoactive medications