![]() |
Page History
...
Time | Location | Topics | Participants |
---|---|---|---|
9:00 AM - 11:00 AM | 3W030 | Value Set management and workflow
| Rob, Tracy |
Time | Location | Topics | Participants |
---|---|---|---|
11:00 AM - 12:00 PM | 3W030 | Value Set and Mapping Data with Hierarchical structure Discussion
|
Attendees: Jason, Gilberto, Rob, Tracy, Scott, Cory, Craig, Tin, Larry, Kim, Sana, Liz
...
- Properties in Thesaurus that support the browsers
- Subsets in Thesaurus (Protege)
- Publish_Value_Set
- Term_Browser_Value_Set_Description
- Value_Set_Location - where browser fetches the report from (ftp location and path within evs, and filename, BNF)
- TVS_Location - Terminology Value Set OWL file - hierarchy and components
- Properties are scrubbed before loading into LexEVS - these are private/internal properties.
- Subsets in Thesaurus (Protege)
- Baseline - A diff is done on the value sets from month to month. Triggers update load procedures monthly.
- Load, Remove and Resolve scripts are generated for changes
- OWL file provides information about where the value set lives in the hierarchy.
- NCI Thesaurus and TVS (provides structure to value sets) - used by the browser
- Process was created to provide structure/hierarchy to value sets
- Value Set loads - 700 coding schemes - loaded in 24 hours
- If value set resolution is performed against a new version of the code system, does LexEVS handle the versions?
- Process currently isn't limited to NCIT.
- Script created to create a txt file that views hierarchy of concepts on value set.
- value set downloads are ~10k a month and used across agencies by diverse set of consumers.
- curation and delivery processes are driven by the users and consumers.
- EVS editors work directly with CDISC and other groups.
- CDISC and FDA have different formats and standards
- Resolved value sets as coding schemes - done that way for performance.
- Process can be error prone for the EVS Editors. The editors need to do specific things to drive Browser.
Abiliity (outside of LexEVS) to be able to show differences would be preferred. - Hierarchy (value set groupings)
- TVS_CDISC provides information for the browser to display the value set hierarchy
- Considerations for investigation
...