Relationship between total burden of cerebral small vessel disease and recurrent ischemic stroke
10.19845/j.cnki.zfysjjbzz.2023.0164
- VernacularTitle:脑小血管病总体负担与缺血性卒中复发的相关性研究
- Author:
Xiaoyu YANG
1
;
Renliang ZHAO
1
Author Information
1. Department of Neurology,the Affiliated Hospital of Qingdao University,Qingdao 266003,China
- Publication Type:Journal Article
- Keywords:
Total burden;
Cerebral small vessel disease;
Recurrent stroke
- From:
Journal of Apoplexy and Nervous Diseases
2023;40(8):723-729
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the relationship between the total burden of cerebral small vessel diseases(CSVD) and recurrent ischemic stroke. Methods We included 704 patients with acute ischemic stroke with complete clinical data admitted to our hospital from June 2019 to December 2020.They were scored for the total CSVD burden. After follow-ups of 90 days and one year,they were divided into recurrence group and non-recurrence group according to whether there was a recurrent ischemic stroke. The clinical data and imaging data of the two groups were compared. The risk factors for recurrent ischemic stroke were determined by Logistic regression analysis. The predictive value of the total CSVD burden for stroke recurrence was evaluated using the area under the receiver operating characteristic curve(AUC). Results At the 90-day follow-up,there were 25(3.55%) cases in the recurrence group and 679(96.45%) cases in the non-recurrence group. The two groups differed significantly in age,the use of antiplatelet drugs,cerebral artery stenosis,total CSVD burden,white matter hyperintensities(WMH),cerebral microbleeds(CMB),and lacunes. The Logistic regression analysis showed that cerebral artery stenosis and the total CSVD burden were independent risk factors for recurrent ischemic stroke,while the use of antiplatelet drugs was an independent protective factor against stroke recurrence. At the one-year follow-up,there were 100(14.20%) cases in the recurrence group and 604(85.80%) cases in the non-recurrence group,with significant differences in age,hypertension,diabetes,fasting blood glucose level,the use of antiplatelet drugs,the use of lipid-regulating drugs,cerebral artery stenosis,the total CSVD burden,WMH,CMB,and lacunes. The Logistic regression analysis showed that the independent risk factors for stroke recurrence included hypertension,diabetes,cerebral artery stenosis,the total CSVD burden,WMH,and CMB,while the use of antiplatelet drugs was the independent protective factor. The AUC of the total CSVD burden was 0.823 at the 90-day follow-up and 0.746 at the 1-year follow-up,indicating moderate predictive value of the total CSVD burden for 90-day and 1-year stroke recurrence. Conclusion The total CSVD burden is associated with recurrent ischemic stroke. It is an independent risk factor for recurrent ischemic stroke,which can be a predictive indicator for ischemic stroke recurrence.
- Full text:2024061610463804158脑小血管病总体负担与缺血性卒中复发的相关性研究.pdf
