Predictive Value of Systemic Immune Inflammation Index Combined with Monocyte High Density Lipoprotein Ratio for Acute Phase Progression of ICAS-related Ischemic Stroke
Objective:To investigate the predictive value of systemic immunoinflammatory index(SII)combined with monocyte high density lipoprotein ratio(MHR)for acute progression of intracranial atherosclerosis(ICAS)related ischemic stroke.Methods:A total of 280 patients with acute ICAS-related stroke admitted to the Affiliated Hospital of Xuzhou Medical University from January 2021 to July 2023 were retrospectively collected and divided into progressive stroke group and non-progressive stroke group according to the NIHSS score(increased by ≥2 points)or exercise score(increased by ≥ 1 point from baseline)within 7 days of onset.Univariate analysis was performed on baseline data,SII and MHR between the two groups,and multivariate Logistic regression analysis was used to analyze the independent correlation factors affecting the progression of acute phase.The predictive value of SII combined with MHR in the pro-gression of acute phase of ICAS-related ischemic stroke was analyzed by receiver operating characteristics(ROC)curve.Results:Among 280 patients with acute ischemic stroke,with 49 cases progression in acute stage and 231 cases of no progression.Multivariate Logistic regression showed that SII(OR=1.005,95%CI:1.003-1.007,P<0.001)and MHR(OR=2.134,95%CI:1.512-3.012,P<0.001),NIHSS score(OR=1.240,95%CI:1.106-1.391,P<0.001)were independent risk factors for the progression of ICAS-related ischemic stroke in the acute phase,and ROC curve analysis showed that SII combined with MHR had the greatest predictive value,0.857(95%CI:0.810-0.0.895,P<0.001),the best cut-off value was 0.29,the sensitivity was 67.3%,and the specificity was 91.8%.Conclusion:SII com-bined with MHR has a good predictive value for the progression of ICAS-related ischemic stroke in acute stage.
Monocyte high density lipoprotein ratio(MHR)Systemic immunoinflammatory index(SII)Intracranial Atherosclerosis(ICAS)ICAS-related ischemic strokeAcute ischemic stroke(AIS)Progressive stroke