Seven articles investigated the association between lncRNA GHET1 expression and OS with a total of 553 cancer patients.21, 22, 30, 32, 34, 35, 36, 38 We used fix‐effect model to analysis the HR of OS because of no significant heterogeneity among studies (I2 = 0.0%, P = 0.842; Figure 2). Here, GHET1 is linked to cancer.