Spearman's correlation showed that ESR was correlated with PLT (r = 0.206, P = 0.020), K (r = -0.353, P < 0.001), alpha angle (r = 0.328, P < 0.001), MA (r = 0.474, P < 0.001), MA (A) (r = 0.623, P < 0.001), G (r = 0.475, P < 0.001), and TPI (r = 0.458, P < 0.001).In conclusion, inflammation was associated with platelet coagulation function rather than enzymatic coagulation function in patients with TA.