a marginal trendP = 8.4 × 10 -2
Survival analysis revealed that patients with high FAM20C ( FAM20C high ) levels had significantly worse OS (log-rank P = 2 × 10 -2 , HR = 1.4), although disease-free survival showed only a marginal trend ( P = 8.4 × 10 -2 ) (Fig. 6 D and E).