Eosinophil-to-neutrophil ratio predicts outcomes in patients with acute ischemic stroke receiving intravenous thrombolysis / 国际脑血管病杂志
International Journal of Cerebrovascular Diseases
; (12): 327-331, 2023.
Article
em Zh
| WPRIM
| ID: wpr-989233
Biblioteca responsável:
WPRO
ABSTRACT
Objective:
To investigate the predicting value of eosinophil-to-neutrophil ratio (ENR) for outcomes at 3 months after intravenous thrombolysis in patients with acute ischemic stroke (AIS).Methods:
Patients with AIS received intravenous thrombolysis in the Department of Neurology, Huai'an First People's Hospital from July 2019 to July 2022 were included retrospectively. Multivariate logistic regression model was used to determine the independent correlation between ENR and outcomes at 3 months after intravenous thrombolysis. The receiver operating characteristics (ROC) curve was used to evaluate the predictive value of ENR levels for poor outcomes at 3 months after intravenous thrombolysis.Results:
A total of 352 patients with AIS receiving intravenous thrombolysis were enrolled, including 240 men (68.1%), age 66.46±12.00 years old. The median National Institutes of Health Stroke Scale score was 8 (interquartile range, 5-13). At 3 months after onset, 215 patients (61.0%) had good outcomes, 137 (38.9%) had poor outcomes. Univariate analysis showed that the median ENR×10 2 level of the poor outcome group was significantly lower than that of the good outcome group ( Z= –7.305, P<0.01). Multivariate logistic regression analysis showed that lower ENR×10 2 was an independent risk factor for poor outcomes at 3 months after intravenous thrombolysis (odds ratio 0.619, 95% confidence interval 0.514-0.745; P<0.01). ROC curve analysis showed that the area under the curve for ENR×10 2 predicting the poor outcomes after intravenous thrombolysis was 0.731 (95% confidence interval 0.678-0.784; P<0.01). The optimal cutoff value was 0.625 and the corresponding sensitivity and specificity were 94% and 40%, respectively.Conclusion:
Lower ENR before intravenous thrombolysis in patients with AIS is independently associated with the poor outcomes at 3 months.
Texto completo:
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Índice:
WPRIM
Idioma:
Zh
Revista:
International Journal of Cerebrovascular Diseases
Ano de publicação:
2023
Tipo de documento:
Article