ERT Portal enables site personnel to interact with ERT by using Data Correction Requests (DCRs) and Queries.
DCRs are site requests to update and correct data previously sent to ERT; i.e., change in demography (i.e. year of birth, gender, age), change in subject number, change in visit number, etc.
Queries are questions sent to the site from ERT regarding data discrepancies, missing data, or visit sequencing concerns that require an action or clarification from the site.