1. Definition: The Disposition (DS) dataset provides a record of the final disposition of subjects, which can be recorded at any stage throughout a study. At study completion, a record must exist for each subject in the study.
  2. DS Description and coding: DSTERM is not under controlled terminology, but should be mapped to controlled terminology for DSDECOD.
  3. DSSTDTC is used for the date/time of the disposition event. Disposition events do not have end dates, because these events do not span an interval but occur at a single date/time (e.g., date of terminal sacrifice). An interval of uncertainty cannot be used for DSSTDTC.