This dataset contains EEG recordings from Parkinson's disease (PD) patients and healthy controls (HC), collected under two behavioral conditions: resting state (sitting) and walking. The dataset was acquired at the Neurology Institute, Tel Aviv Sourasky Medical Center.
- Parkinson’s disease (PD): 116 participants
- Healthy controls (HC): 28 participants
- Age 40–90
- Hoehn & Yahr stage ≤ 3
- MoCA ≥ 21
- Able to walk independently
- History of stroke or major neurological disorder
- Brain surgery
- Significant head injury
- Inability to walk independently
All participants provided informed consent. The study was approved by the local ethics committee and conducted in accordance with the Declaration of Helsinki.
Each participant underwent EEG recording under two conditions:
-
Resting State (144 Recordings)
- Sitting
- Eyes open
- Duration: ~4 minutes
-
Walking (133 Recordings)
- Walking on a treadmill at a comfortable speed while holding the handrails.
- Duration: ~4 minutes
Additional clinical data were collected, including:
- Demographic data
- LEDD (Levodopa Equivalent Daily Dose) - a measure of anti-parkinsonian medication dosage.
- MoCA (Montreal Cognitive Assessment) - a global measure of cognitive function.
- MDS-UPDRS - Movement Disorder Society Unified Parkinson's Disease Rating Scale - the gold standard clinical rating scale for Parkinson's Disease.
- CTT - Color Trails Test - a measure of executive function and processing speed.
- System: 64-channel Geodesic EEG System 400 (EGI system)
- Montage: International 10–20 system
This dataset follows the Brain Imaging Data Structure (BIDS) specification.
Typical structure:
sub-001/
eeg/
sub-001_task-rest_eeg.*
sub-001_task-walk_eeg.*
participants.tsv
participants.json
dataset_description.json
Inbal Maidan, PhD
Tel Aviv Sourasky Medical Center
Email: inbalm@tlvmc.gov.il