The LBD Module was implemented in 2015 and contains data collected on a subset of UDS participants. The Module is aimed at evaluating those suffering from or at risk for dementia with Lewy bodies.
The full packet, containing all data collection forms. Alternatively, individual forms can be downloaded below.
The guidebooks provide detailed, annotated explanations of each form on an item-level basis, with instructions, operational definitions, and references.
In a compact format, the DEDs list all the variables and provide a detailed description, including data type, length of field, allowable codes, and information on skip patterns and blanks.
Templates are designed to help ADRC Data Cores develop software for submitting UDS data to NACC via ASCII batch file submission.