How to Create SDTM DS Mapping Specification | Step-by-Step Guide Using aCRF & Raw Dataset

Learn how to create a complete SDTM Disposition (DS) domain mapping specification using the aCRF and raw datasets. This video walks you through: ✔ Understanding the DS domain purpose and structure ✔ Identifying disposition events from aCRF and raw data ✔ Mapping key variables such as DSDECOD, DSCAT, DSTERM, DSSTDTC ✔ Handling important scenarios (e.g., screen failures, withdrawals, protocol deviations) ✔ Writing clear and accurate mapping specifications for DS ✔ Tips for avoiding common DS mapping mistakes ✔ Real example mapping sheet creation This tutorial is ideal for: 🔸 SDTM programmers 🔸 Clinical SAS programmers 🔸 CDISC beginners 🔸 Anyone preparing for SDTM/ADaM interviews 🔸 Professionals working on regulatory submission datasets If you find this helpful, like 👍, comment 💬, and subscribe 🔔 for more videos on SDTM, ADaM, SAS programming, and clinical data standards!