DEFINITION : The Vital Signs (VS) domain captures the measurements of critical physiological parameters like heart rate, blood pressure, and body temperature.

PURPOSE : To track a subject’s vital signs over the course of the study to detect any abnormal physiological changes that may indicate side effects or other medical concerns.

STRUCTURE : One record per vital sign measurement per time point per visit per subject

TOPIC : VSTESTCD

KEY VARIABLES : STUDYID, USUBJID, VSTESTCD, VISITNUM, VSTPTREF,VSTPTNUM