Porro F, Martinotti R, Delù A, Sardella F, Fanelli M, Pierini A, Pastori P
Ric Clin Lab. 1983 Jul-Sep;13(3):331-6. doi: 10.1007/BF02905876.
Platelet count and platelet function (circulating platelet aggregates, retention by glass beads and aggregation) were studied under basal conditions and after a cycloergometric exercise test in 10 subjects with stable angina pectoris and 10 normal subjects. There were no baseline differences between patients and controls in any of the tests of platelet function, nor did the values change after the exercise test. There was, however, a significant increase in the number of circulating platelets after the test in angina patients. Possible reasons for this phenomenon are discussed, with emphasis on the role of catecholamine hypersecretion induced by the physical exercise.
对10例稳定型心绞痛患者和10例正常受试者在基础状态下以及进行踏车运动试验后，研究了血小板计数和血小板功能（循环血小板聚集体、玻璃珠滞留和聚集）。在任何血小板功能测试中，患者和对照组在基线时均无差异，运动试验后各项数值也未发生变化。然而，心绞痛患者在试验后循环血小板数量显著增加。文中讨论了这一现象的可能原因，重点强调了体育锻炼诱发的儿茶酚胺分泌过多的作用。
