It's a pretty safe bet that most people's first introduction to CDISC is through the Study Data Tabulation Model (SDTM). This is a content standard that ensures clinical data is submitted in a consistent manner. It helps to reduce review time and makes cross-study analysis easier.
Another content standard, the Analysis Data Model (ADaM), aims to perform a similar function for analysis datasets. Likewise, the Standard for Exchange of Nonclinical Data (SEND) defines standardized In this article, Formedix discusses using SDTM, ADaM and SEND for regulatory submission.