As shown in Table 3, the carriers of the ERRFI1 rs28624 C allele had an elevated risk of death or a poorer survival in NSCLC patients (Ptrend = 0.006 for OS and Ptrend = 0.019 for DSS); these findings are also illustrated in Kaplan–Meier survival curves (Figures 1 and 2A,C). Here, ERRFI1 is linked to non-small cell lung carcinoma.