nearly significantP=0.055
The presence of CEA mRNA-positive CTCs in preoperative peripheral blood samples had nearly significant impact on DFS (HR =1.9; 95% CI: 0.99–3.5; P=0.055) and CSS (HR =2; 95% CI: 0.95–4.01; P=0.067).
The presence of CEA mRNA-positive CTCs in preoperative peripheral blood samples had nearly significant impact on DFS (HR =1.9; 95% CI: 0.99–3.5; P=0.055) and CSS (HR =2; 95% CI: 0.95–4.01; P=0.067).