Lymph node ratio and overall survival in patients with colon cancer: a prospective multicentre cohort study.

In contrast, in patients with fewer than 12 examined lymph nodes, the association between LNR and overall survival did not reach statistical significance, although the direction of the effect estimate was consistent with the primary analysis and was accompanied by wide confidence intervals, suggesting limited statistical power in this subgroup (Supplementary Table S4).

also in 111,027 other papers