Gastroenterology Research and Practice / 2019 / Article / Tab 7

Research Article

Do Self-Expanding Metal Stents as a Bridge to Surgery Benefit All Patients with Obstructive Left-Side Colorectal Cancers?

Table 7

Stratification analysis of oncological and survival outcomes on prognosis in OLCCs.

OLCCs with pT stage (3-year DFS) (3-year OS)
Rates (95% CI)OLCCs with pT stageRates (95% CI)

()0.39 (0.25, 0.52)0.001 ()0.43 (0.30, 0.56)0.001
-T4 ()0.70 (0.59, 0.80)0.108-T4 ()0.70 (0.60, 0.80)0.043
()0.40 (0.27, 0.53)0.001 ()0.47 (0.34, 0.60)0.001
-T4 ()0.90 (0.83, 0.97)-T4 ()0.95 (0.90, 0.99)

OLCCs with comorbidity (3-year OS) (3-year OS)
Rates (95% CI)OLCCs with cM stageRates (95% CI)

()0.71 (0.62, 0.80)0.027 ()
()0.77 (0.66, 0.87)0.030 ()0.74 (0.66, 0.82)0.001
()0.71 (0.60, 0.82)0.033 ()0.67 (0.40, 0.94)0.197
()0.36 (0.22, 0.51) ()0.66 (0.57, 0.74)0.001

All values were analyzed via log-rank test (Mantel-Cox).