When CDISC published Version 1.3 of its ADaM Validation Rules, a lot of you wondered what to make of it.

According to CDISC: “Some checks have been reworded for clarification … [and] 75 new checks have been added to cover rules not previously addressed. [These] additional checks cover the addition of checks for Adverse Events (ADAE) and the ADaM Basic Data Structure for Time-to-Event Analyses (BDS-TTE).”

To paint a clear picture of what all this means, and how the industry should respond, Pinnacle 21 hosted a recent webinar on this topic. The webinar — titled, “ADaM Validation Update from OpenCDISC” — provided an overview of these changes, and shared our experience of the most common issues in ADaM submission data observed across the industry.