A high macrophage level predicted a markedly shorter OS (HR = 1.64, p = 0.028) in the high‐AURKA group (Table 3); and adjusting for confounding factors such as age, stage, gender, race, and tumour purity, the impact of macrophage level on OS in the high‐AURKA group became stronger (HR = 2.08, p = 0.006) (Table 3).147. The gene discussed is AURKA; the disease is neoplasm.