Multi-Cohort PD Clinical Dataset

This dataset contains clinical data collected from multiple Parkinson's disease studies and harmonized using a common data model. It includes data from seven studies: CIS-PD, DATATOP, FS1, FSTOO, NILO-PD, Raw PRO Mini Trial, REAL-PD (a.k.a. Parkinson@Home validation study). Because these studies were conducted by different teams under separate protocols, not all data elements are present in every study. A Data Dictionary (Multi-Cohort_PD_Clinical_Dataset_Data_Dictionary.xlsx) is included, detailing the metadata for each study, including data categories, fields, and data types.