ITPR1 and neoplasm: The association among the risk lncRNAs (ITPR1-DT, AC008760.2, AC084876.1, AC002070.1, LINC02027, AC147651.1, FOXD2-AS1, LINC00944, and LINC01615), risk score, and clinicopathologic parameters (age, sex, tumor grade, and tumor stage) was analyzed in the training dataset (Table 2).