MALAT1 and bladder transitional cell carcinoma: Reversely, MALAT1 high level was related to a better prognosis in BLCA (OS HR = 0.58, p = 0.013; DFS HR = 0.61 p = 0.04), LUAD (OS HR = 0.65, p = 0.031; DFS HR = 0.57 p = 0.024) /LUAD+LUSC (OS HR = 0.8, p = 0.028), HNSC (OS HR = 0.67, p = 0.011), SKCM (OS HR = 0.56, p = 0.003), and LAML (OS HR = 0.5, p = 0.047).