What is SHARE?

CDISC SHARE, a cornerstone of the CDISC technical roadmap, is a global electronic repository for developing, integrating and accessing CDISC metadata standards in electronic format. SHARE is envisioned to help users find, understand and use rich metadata and controlled terminologies relevant to clinical studies more efficiently and consistently, and to improve integration and traceability of clinical data from protocol through analysis.


SHARE Team Still Accepting Volunteers

The SHARE Team is accepting new volunteers to our growing list of participants. There are a number of sub-teams that are either underway or planning to start in the near future. A current list of sub-teams is available on the wiki. If you are interested in contributing the development of CDISC SHARE and are not already on the team list, please complete the volunteer form to sign-up. We look forward to working with you!


Subscribing to the SHARE News Channel

The SHARE teams have actively provided a number of deliverables. If you're interested in understanding more about the development of SHARE, but haven't had the time to sift through the available information, we've created a new mailing list just for you. This mailing list will distribute periodic updates on SHARE activity, as well as links to SHARE wiki content and blogs. Sign up by subscribing to share_news on  



For those new to SHARE, or with a burning question, the SHARE FAQ should be your first stop. If you can't find the answer to your question, post a comment. The FAQ is on the wiki, and registration is required.


Recent SHARE Blog Posts

What’s the difference between iSHARE and eSHARE? (external)

May / June SHARE Update (external)

Just exactly how easy is it to add SDTM v1.3 / SDTMIG v3.1.3 metadata into SHARE? (wiki)

A Day (or Two) in the Life of SHARE: SHARE and Standard Data Types  (wiki)




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