Relrec contains relationships between two or more records for two or more domains represented by idvar, idvarval, reltype and relid. For example, an adverse event is related to a concomitant medication (or a combo) which can be represented by a lab test (or more than one) for a subject. This can be represented by AESEQ, …
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SUPPQUAL and SDTM merge for ADAM
For an ADAM data set it is necessary to use data in SDTM domain along with its respective SUPPQUAL domain. The programmer needs to follow necessary steps to transpose, rename and transform the IDVARs mentioned in the SUPPQUAL. This is a repetitive task and based on the power bestowed by CDISC through the SDTM metadata …
Shrey Virmani
I have been a SAS programmer in clinical research with 4+ years of experience having worked on TLGs, SDTM and ADAM. I currently guide people who are stuck with CDISC standards. I am am exploring advances, changes and development in CDISC standards. I am developing generic macros to aid the programmer in creating required outputs. …
My views for SAS Programming in Pharmaceutical Industry 