DEFINITION :  The TU (Tumor Identification) domain is primarily used in oncology studies to document tumors identified in subjects. This domain focuses on key characteristics of each tumor, such as its location, type, and other relevant details. It’s a crucial part of clinical trials for cancer treatments, where tumor tracking is needed to measure the efficacy of a treatment or  ntervention.

PURPOSE : To capture detailed information about tumors, including their anatomical location, size, and identification date. This data is used to monitor tumor progression, regression, or stability over time.

STRUCTURE : One record per identified tumor per subject per assessor

TOPIC : TUTESTCD

KEY VARIABLES :