ACAA2 and colorectal carcinoma: Kaplan-Meier survival analysis of the GSE39582 cohort also demonstrated that CRC patients with lower ACAA2 expression had a shorter OS than those with higher ACAA2 expression [Figure 5D; hazard ratio (HR)=1.99; 95% confidence interval (CI): 1.24–3.2;P<0.01].