Forms and documentation

Uniform Data Set (UDS)

Some forms allow collection of participant data that are collected outside of the normal follow-up schedule, such as one-time forms or participant status updates. This is a collection of those forms which are independent of modules and packets.

Essential documents

Form, EnglishForm, SpanishDEDData Template
M1: Milestones

This form is used to indicate a change in data collection or status of a participant, including death or discontinuation.

CLS: Linguistic History Form

This form collects data on a participant's proficiency and preference with the English and Spanish languages.


Please note: COVID-19 forms can now be found on the COVID-19 tab.