The results show that higher expressed SGO1 related to the poorer prognosis of UCEC (OS: HR = 1.83, P = 0.011), KIRC (OS: HR = 2.35, P = 2.2e-08), SARC (OS: HR = 2.07, P = 0.0022), KIRP (OS: HR = 5.68, P = 3.1e-10), BRCA (OS: HR = 1.57, P = 0.0065), LIHC (OS: HR = 2.32, P = 2.8e-06), PADC (pancreatic ductal adenocarcinoma) (OS: HR = 2.21, P = 0.00016), EAC (adenocarcinoma) (OS: HR = 2.49, P = 0.011), LUAD (OS: HR = 1.73, P = 0.00031) (Figure S2A-I). Here, SGO1 is linked to pancreatic ductal adenocarcinoma.