涂层血小板水平升高与非腔隙性梗死患者脑卒中复发的关系研究

Relationship between elevatedcoated platelet level and stroke recurrence in patients with non-lacular cerebral infarction

目的研究涂层血小板水平升高与非腔隙性梗死患者脑卒中复发的关系。方法分析180例非腔隙性梗死患者涂层血小板水平,随访时间12个月。研究对象根据涂层血小板水平分为3组,对每组应用累积事件曲线估计复发脑卒中的时间分布,应用对数秩检验进行比较分析。结果 3组非腔隙性梗死患者12个月复发脑卒中累积事件存在差异。结论本研究提示涂层血小板水平升高与非腔隙性梗死患者的卒中复发有关,检测涂层血小板水平可作为预测非腔隙性梗死患者脑卒中复发风险的一种方法。

Objective To observe the relationship between elevated coated platelet level and stroke recurrence in patients with non-lacular cerebral infarction.Methods Coated platelet levels were analyzed in 180 patients with non-lacunar infarction and followed up for 12 months.The subjects were divided into three groups according to the coated platelet level.The cumulative event curve was used to estimate the time distribution of recurrent stroke in each group,and the log-rank test was used for comparison.Results There were differences in the cumulative events of 12-month recurrent stroke in the three groups of patients with non-lacular cerebral infarction.Conclusion This study suggests that elevated coated platelet levels are associated with stroke recurrence in patients with non-lacular cerebral infarction.Detection of coated platelet levels can be used as a predictor of risk of stroke recurrence in patients with non-lacular cerebral infarction.