Table 3. Studies of LncRNA predictive models to predict colorectal cancer prognosis.
| Studies | No. of lncRNAs | AUC of time-dependent ROC | ||
|---|---|---|---|---|
| 1-year | 3-year | 5-year | ||
| Zhang et al. (9) | 4 | 0.622 | 0.635 | 0.675 |
| Zhao et al. (10) | 3 | 0.679 | 0.663 | 0.699 |
| Wang et al. (11) | 5 | NA | NA | 0.740 |
| Cheng et al. (44) | 6 | NA | 0.797 | 0.771 |
| Sun et al. (52) | 10 | NA | 0.725 | 0.803 |
| Wang et al. (53) | 15 | NA | NA | 0.708 |
| Chen et al. (54)* | 15 | 0.796 | 0.828 | 0.866 |
| Zhou et al. (55)* | 10 | 0.796 | 0.790 | 0.723 |
| The present study | 6 | 0.688 | 0.718 | 0.733 |
*, these studies only assessed colon cancer samples in the TCGA database. AUC, area under the ROC curve; ROC, receiver operating characteristic curve; NA, not available.