These factors were included in the Cox hazard regression model and demonstrated that age, distant metastasis, vascular invasion, invasion depth and lymphovascular invasion were independent factors affecting the prognosis of bladder cancer patients, while tumor size, degree of differentiation, lymph node metastasis and ATAD3A expression were not independent factors affecting the outcome of bladder cancer patients, as shown in Table 3. This evidence concerns the gene ATAD3A and urinary bladder cancer.