DEFINITION : The Laboratory Test Results (LB) domain captures the results of laboratory tests conducted during the study, such as blood tests or urine analysis. These tests are critical for evaluating the safety and effectiveness of the investigational treatment. 

PURPOSE : To collect and report data from various lab tests performed on subjects, which help in determining the clinical safety profile of the drug.

STRUCTURE : One record per analyte per planned time point number per time point reference per visit per subject

TOPIC : LBTESTCD

KEY VARIABLES : STUDYID, USUBJID, LBTESTCD, LBSPEC,VISITNUM, LBTPTREF, LBTPTNUM