Statin, cholesterol, and sICH after acute ischemic stroke: systematic review and meta-analysis
Statin, cholesterol, and sICH after acute ischemic stroke: systematic review and meta-analysis
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急性缺血性卒中后他汀类药物、胆固醇和 sICH：系统评价和荟萃分析
DOI：
10.1007/s10072-019-03995-0
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发表时间：
2019-07
影响因子：
3.3
通讯作者：
Chen Lifen
中科院分区：
文献类型：
--
作者：
Tan Changhong;Liu Xi;Mo Lijuan;Wei Xin;Peng Wuxue;Wang Hui;Zhou Wen;Jiang Jin;Chen Yangmei;Chen Lifen
Background and purposeConflicts exist regarding relationship between prior/new statin use, cholesterol, and early poststroke intracranial hemorrhage (ICH) in acute ischemic stroke (AIS) patients. This meta-analysis is aimed at evaluating the safety of prior/new statin use, cholesterol level and risk of ICH in AIS patients.MethodsWe searched PubMed and Embase for studies examining relation between statin use, cholesterol level, and early poststroke ICH in AIS. Included studies should report risk of early poststroke symptomatic ICH (sICH) or overall ICH. A random-effects model was used to pool the data.ResultsTwenty-five articles involving 26,327 participants were included, among whom 925 had sICH. Prior statin use was not associated with overall ICH (adjusted odds ratio (OR), 1.478; 95% confidence interval (CI), 0.924–2.362;p= 0.103) and sICH in patients who received thrombolysis (adjusted OR, 1.567; 95% CI, 0.994–2.471;p= 0.053) or overall ICH in patients, most of whom had not received recanalization therapy (crude OR, 1.342; 95% CI, 0.872–2.065;p= 0.181). New statin use was associated with decreased sICH after recanalization therapy (crude OR, 0.292; 95% CI, 0.168–0.507;p< 0.001).Cholesterol level was not associated with overall ICH.ConclusionPrior/new statin use and lower cholesterol level are not risk factors for sICH and overall ICH in AIS patients, whether or not the patient has received recanalization therapy. New statin use is likely associated with decreased sICH.
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影响因子：
9.9
作者：
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通讯作者：
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影响因子：
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