Fig. 2From: Transcriptomic expression profiling identifies ITGBL1, an epithelial to mesenchymal transition (EMT)-associated gene, is a promising recurrence prediction biomarker in colorectal cancerITGBL1 expression in testing and validation clinical cohorts. Box plots representing ITGBL1 levels in different Tumor Node Metastasis (TNM) stages (I, II, III, and IV) in CRC: a) The testing cohort (N = 201), and d) The validation cohort (N = 468). *P < 0.05; **P < 0.01; ***P < 0.001. The prognostic significance of ITGBL1 expression was evaluated in CRC patients from two independent clinical cohorts: b, c) testing cohort, and e, f) validation cohort. Relapse-free survival in stage I-III patients (b and e) and overall survival in stage I-IV patients (c and f) were performed using the Kaplan–Meier test and the log-rank method. Forest plot of each clinicopathological factors, ITGBL1 expression for predicting RFS in stage II CRC patients of validation cohort: g) Univariate analysis, and h) Multivariate analysis. Relationship between ITGBL1 expression and RFS in stage II CRC patients of validation cohort: i) all stage II CRC patients, and j) MSS stage II CRC patients. k) Time-dependent ROC curves comparing and combining the predicting accuracy for recurrence at 5 years in stage II CRC patientsBack to article page