Figure 2. Forest plot for the relationship between DNMT1 expression and clinicopatholoiocal parameters of GC.
(A) Correlation between sex and DNMT1 expression (male vs. female); (B-1) correlation between age and DNMT1 expression (> 50 vs. < 50); (B-2) correlation between age and DNMT1 expression (> 60 vs. < 60); (C) correlation between TNM staging and DNMT1 expression (I-II vs. III-IV); (D) correlation between differentiation and DNMT1 expression (well and moderately vs. poorly); (E) correlation between tumor location and DNMT1 expression (upper and middle vs. lower); (F) correlation between Lauren's classification and DNMT1 expression (intestinal type vs. diffuse type); (G) correlation between depth of tumor and DNMT1 expression (early vs. advanced); (H) correlation between lymph node metastasis (LN) and DNMT1 expression (LN+ vs. LN–); (I) correlation between vascular metastasis (VM) and DNMT1 expression (VM+ vs. VM-).