Post-collection

46

admin — Fri, 20 Mar 2020 15:44:34 +0000

46 admin Fri, 03/20/2020 - 22:44

A comprehensive data dictionary is available for end users.

Examples

1: Database platform has feature for export of CRF field definitions and schema of table relations.

2: Dictionary has annotations as needed to provide guidance on coding decisions.

3: Dictionary cites primary sources where appropriate for uniform data collection (e.g., NINDS TBI CDEs)

admin — Fri, 20 Mar 2020 15:44:09 +0000

45 admin Fri, 03/20/2020 - 22:44

A plan for ongoing curation and version control is specified.

admin — Fri, 20 Mar 2020 15:43:22 +0000

44 admin Fri, 03/20/2020 - 22:43

The version lock-down of the database for data entry is clearly specified.

Examples

1: Criteria in place for closing and locking eCRFs in the database.