[Relation between traditional Chinese medicinal syndrome differentiation and blood platelet function in 310 cases of blood stasis].

310 patients (153 male, 157 female) of Blood Stasis were divided into various groups by Syndrome Differentiation of TCM and 35 healthy subjects were taken as control. The relationship of TCM Syndrome and function of blood platelet were studied with blood platelet counting, its volume, adherence and aggregation, plasma thromboxane B2 (TXB2) and 6-keto-prostaglandin F1 alpha(6k-PGF1 alpha) as indices of observation. The results were: (1) Blood platelet aggregation of Blood Stasis patients was higher than that in control (P > 0.001). (2) There were some differences of platelet aggregation among different TCM Syndromes. Platelet aggregation of Blood Stasis patients with Qi Deficiency was higher than that with other Syndromes significantly, and the aggregating rate in those patients was higher than that in control (P < 0.05). (3) The platelet aggregation and TXB2 of patient with Heart Qi Deficiency were significantly higher than those of the control (P < 0.05, P < 0.001), and they were also higher than of other groups of blood stasis patient with Spleen, Lung or Kidney Qi Deficiency.