摘要
目的探讨急性脑梗死患者阿替普酶静脉溶栓后神经功能、预后与血清尿酸、同型半胱氨酸(Hcy)及低密度脂蛋白胆固醇(LDL-C)的相关性。方法选择2020年1月至2022年12月于长沙市第一医院神经重症监护室收治的行溶栓治疗的急性脑梗死患者220例,根据溶栓后3个月改良的Rankin量表(mRS)评分分为预后不良组91例(mRS评分>2分)和预后良好组129例(mRS评分≤2分)。比较2组血清尿酸、Hcy及LDL-C水平,分析其与患者溶栓后美国国立卫生研究院卒中量表(NIHSS)评分相关性、对溶栓后预后不良的预测价值。结果与溶栓前比较,2组溶栓后1、3 d血清尿酸、Hcy、LDL-C水平及NIHSS评分明显降低,且溶栓后3 d血清尿酸、Hcy水平及NIHSS评分明显低于溶栓后1 d,差异有统计学意义(P<0.05)。预后不良组溶栓后1、3 d血清尿酸、Hcy、LDL-C水平及NIHSS评分明显高于预后良好组,差异有统计学意义(P<0.05,P<0.01)。Person相关性分析显示,溶栓后1、3 d血清尿酸、Hcy、LDL-C水平与NIHSS评分呈正相关(P<0.01)。ROC曲线分析显示,溶栓后1 d血清尿酸、Hcy、LDL-C曲线下面积分别为0.707(95%CI:0.639~0.776)、0.800(95%CI:0.739~0.860)、0.624(95%CI:0.550~0.698),溶栓后3 d血清尿酸、Hcy、LDL-C曲线下面积分别为0.655(95%CI:0.583~0.726)、0.730(95%CI:0.664~0.795)、0.573(95%CI:0.497~0.649)。结论急性脑梗死溶栓后预后不良患者血清尿酸、Hcy及LDL-C水平呈升高趋势,还与神经损伤程度存在关系,溶栓后1 d指标水平对溶栓后不良预后有较好的预测价值。
Objective To explore the correlation of nerve function and prognosis with serum uric acid(UA),homocysteine(Hcy)and low-density lipoprotein cholesterol(LDL-C)in patients with acute cerebral infarction(ACI)after alteplase intravenous thrombolysis.Methods A total of 220 ACI patients undergoing thrombolysis in Changsha First Hospital ICU between January 2020 and December 2022 were enrolled,and according to mRS score at 3 months after thrombolysis,they were divided into poor prognosis group(mRS score>2,91 cases)and good prognosis group(mRS score≤2,129 cases).The serum levels of UA,Hcy and LDL-C were compared between the two groups.The correlation between the three indexes and score of National Institutes of Health Stroke Scale(NIHSS),and their predictive value for poor prognosis were analyzed.Results At 1 and 3 d after thrombolysis,the serum levels of UA,Hcy and LDL-C and NIHSS score were significantly decreased in both groups,and the serum levels of UA and Hcy and NIHSS score at 3 d after thrombolysis were significantly lower than those at 1 d(P<0.05).The poor prognosis group had obviously higher serum levels of UA,Hcy and LDL-C and NIHSS score at 1 and 3 d after thrombolysis than the good prognosis group(P<0.05,P<0.01).Pearson correlation analysis showed that the serum levels of UA,Hcy and LDL-C were positively correlated with NIHSS score at 1 and 3 d after thrombolysis(P<0.01).ROC curve analysis indicated that the AUC values of UA,Hcy and LDL-C at 1 d after thrombolysis for predicting poor prognosis were 0.707(95%CI:0.639-0.776),0.800(95%CI:0.739-0.860)and 0.624(95%CI:0.550-0.698),respectively,while the values of them at 3 d after thrombolysis were 0.655(95%CI:0.583-0.726),0.730(95%CI:0.664-0.795)and 0.573(95%CI:0.497-0.649),respectively.Conclusion In ACI patients after thrombolysis,the serum levels of UA,Hcy and LDL-C are increased in those with poor prognosis,and are associated with the severity of nerve injury.The levels at 1 d after thrombolysis have good predictive value for poor prognosis.
作者
姜波涛
陈婵娟
谭红
张丹
彭旭
刘杰
Jiang Botao;Chen Chanjuan;Tan Hong;Zhang Dan;Peng Xu;Liu Jie(Neurological Intensive Care Unit,Changsha First Hospital,Changsha 410005,Hunan Province,China)
出处
《中华老年心脑血管病杂志》
CAS
北大核心
2024年第1期63-66,共4页
Chinese Journal of Geriatric Heart,Brain and Vessel Diseases
基金
湖南省卫生健康委科研计划项目(D202304017019)。
