Correlation of nerve function and prognosis with common serum biochemical indicators in patients with ACI after alteplase intravenous thrombolysis
10.3969/j.issn.1009-0126.2024.01.016
- VernacularTitle:急性脑梗死患者阿替普酶静脉溶栓后神经功能和预后与血生化常见指标的相关性分析
- Author:
Botao JIANG
1
;
Chanjuan CHEN
;
Hong TAN
;
Dan ZHANG
;
Xu PENG
;
Jie LIU
Author Information
1. 410005 长沙市第一医院神经重症监护室
- Keywords:
brain infarction;
tissue plasminogen activator;
prognosis;
uric acid;
homocysteine
- From:
Chinese Journal of Geriatric Heart Brain and Vessel Diseases
2024;26(1):63-66
- CountryChina
- Language:Chinese
-
Abstract:
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 sig-nificantly 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 throm-bolysis have good predictive value for poor prognosis.
