Kaplan-Meier survival curves of gastric carcinoma patients with and without tumor expression of PRR11.

<p>(A) Survival was significantly longer in patients with tumor lacking expression of PRR11 (OS, 76.6 month) versus those with positive PRR11 expression status (OS, 46.6 month; P < 0.001). (B) A subgroup analysis of stage I & II patients revealed that patients with a positive PRR11 expression status was associated with a shorter survival duration than patients without PRR11 expression (58.5mon vs. 97.9mon; <i>P</i><0.001). (C) A subgroup analysis of stage III & IV patients demonstrated that positive PRR11 overexpression was associated with a shorter overall survival than patients without PRR11 expression (34.3mon vs. 51.3mon; <i>P</i> = 0.036).</p>