Although you cannot delete the demographic fields, you can delete other criteria records that may have been added during abstraction.
How to Delete Eligibility Criteria
Search for the trial of interest. For instructions, refer to Searching for Trials in PA.
In the search results, click the NCI Trial Identifier link for that trial. The Trial Identification page appears.
On the Trial Identification page, check out the trial. For instructions, refer to Checking In and Checking Out Trials. (This checkout step is optional for Super Abstractors.)
On the Scientific Data menu, under Interventional Trial Design or Non-interventional Trial Design, click Eligibility Criteria. The Eligibility Criteria page appears.
In the Delete column for the record you want to delete, click the Delete icon.
Warning
There is no way to recover a deleted record. If you delete a record accidentally, follow the instructions in Adding Other Eligibility Criteria to add it back.
