This is regarding a statement for populating VISITDY in SEND IG page 30 and page 41 of SDTM 3.1.3 IG.
SEND 3.0 IG on page 30 states "If a sponsor is scheduling collection based upon time intervals longer than day, VISITDY should contain the study day for the first day of the planned collection interval." however on page 170, example have been provided for ECG where time points have been provided longer than day but VISITDY is populated with next day.
EGTPT=24h Postdose, VISITDY=2
EGTPT=48h Postdose, VISITDY=3
This information is conflicting with the above statement. Please clarify.