Release Date Request Code Change Type NCI Code CDISC Term Type CDISC Codelist (Short Name) CDISC Codelist (Long Name) Change Summary Original New Change Implementation Instructions 2022-09-30 CDISC-5425 Add C189348 Term BDSSC ADaM Basic Data Structure Subclass Add new term to existing codelist - - - POPULATION PHARMACOKINETIC ANALYSIS 2022-09-30 CDISC-5457 Add C37978 Term DICTNAM Dictionary Name Add new term to existing codelist - - - ICD-O 2022-09-30 CDISC-5753 Update C176265 CDISC Synonym OCCSC ADaM Occurrence Data Structure Subclass Add new CDISC Synonym - - - AE