AURKA in blood (beta: ‐0.16, 95% CI: −0.22 to −0.09, P = 2.1*10−06) and skeletal muscle (beta: 0.03, 95% CI: 0.02 to 0.05, P = 5.3*10−05) tissues showed an inverse relationship with sarcopenia risk. The gene discussed is AURKA; the disease is sarcopenia.