中国全科医学 ›› 2022, Vol. 25 ›› Issue (24): 3049-3056.DOI: 10.12114/j.issn.1007-9572.2021.02.008

所属专题: 神经退行性病变最新文章合集 阿尔茨海默病最新文章合集

• 医学循证 • 上一篇    下一篇

缺血性脑卒中后3~6个月认知障碍影响因素的Meta分析

汤爱洁1,2, 戴秀娟1, 胡鑫淼1, 汪夏云1, 吴茜2,*()   

  1. 1200092 上海市,同济大学医学院
    2200072 上海市,同济大学附属第十人民医院胃肠外科
  • 收稿日期:2021-08-22 修回日期:2022-02-26 出版日期:2022-08-20 发布日期:2022-05-26
  • 通讯作者: 吴茜
  • 汤爱洁,戴秀娟,胡鑫淼,等.缺血性脑卒中后3~6个月认知障碍影响因素的Meta分析[J].中国全科医学,2022,25(24):3049-3056,3064. [www.chinagp.net]
    作者贡献:汤爱洁负责文章的撰写、数据收集与整理;戴秀娟、胡鑫淼进行统计学处理、结果分析与解释;汪夏云进行论文的修订;吴茜负责文章的质量控制及审校,对文章整体负责、监督管理。
  • 基金资助:
    国家自然科学基金青年科学基金项目(71704135)

Associated Factors of Cognitive Impairment 3 to 6 Months after Ischemic Stroke: a Meta-analysis

Aijie TANG1,2, Xiujuan DAI1, Xinmiao HU1, Xiayun WANG1, Qian WU2,*()   

  1. 1Tongji University School of Medicine, Shanghai 200092, China
    2Department of Gastrointestinal Surgery, Tenth People's Hospital of Tongji University, Shanghai 200072, China
  • Received:2021-08-22 Revised:2022-02-26 Published:2022-08-20 Online:2022-05-26
  • Contact: Qian WU
  • About author:
    TANG A J, DAI X J, HU X M, et al. Associated factors of cognitive impairment 3 to 6 months after ischemic stroke: a Meta-analysis[J]. Chinese General Practice, 2022, 25 (24) : 3049-3056, 3064.

摘要: 背景 《卒中后认知障碍管理专家共识2021》明确指出,需在卒中后3~6个月进行认知功能评估以最终确定卒中后认知障碍(PSCI)的发生,但关于PSCI的影响因素研究尚存在争议,且缺乏循证医学证据。 目的 探讨缺血性脑卒中后3~6个月认知障碍的影响因素,为PSCI的预防和干预提供循证医学证据。 方法 计算机检索the Cochrane Library、PubMed、EMBase、CINAHL、Web of Science、中国知网、中国生物医学文献服务系统(SinoMed)、维普网(VIP)、万方数据知识服务平台,筛选关于缺血性脑卒中后3~6个月认知障碍影响因素的队列研究或病例对照研究,检索时限为建库至2020年12月。采用RevMan 5.3软件完成Meta分析。 结果 最终纳入27篇文献,包含8 677例患者,其中PSCI患者4 322例,非PSCI患者4 355例。Meta分析结果显示,年龄〔OR=1.10,95%CI(1.06,1.14),P<0.000 01〕、受教育程度〔OR=0.82,95%CI(0.78,0.85),P<0.000 01〕、高血压〔OR=2.69,95%CI(1.90,3.81),P<0.000 01〕、糖尿病〔OR=1.95,95%CI(1.58,2.39),P<0.000 01〕、心房颤动〔OR=2.92,95%CI(1.92,4.45),P<0.000 01〕、卒中史〔OR=2.68,95%CI(1.95,3.68),P<0.000 01〕、Fazakas评分〔OR=1.86,95%CI(1.57,2.21),P<0.000 01〕、入院时美国国立卫生研究院卒中量表(NIHSS)评分〔OR=1.44,95%CI(1.17,1.77),P=0.000 6〕,高同型半胱氨酸血症〔OR=1.08,95%CI(1.02,1.14),P=0.006〕、饮酒〔OR=2.85,95%CI(2.00,4.04),P<0.000 01〕均是缺血性脑卒中后3~6个月认知障碍的影响因素。 结论 现有研究证据表明年龄、受教育程度、高血压、糖尿病、心房颤动、卒中史、Fazakas评分、入院时NIHSS评分、高同型半胱氨酸血症、饮酒是缺血性脑卒中后3~6个月认知障碍的影响因素,医务人员应根据上述影响因素和患者具体情况制定个性化康复治疗方案,以减少PSCI的发生。

关键词: 认知障碍, 认知功能障碍, 卒中, 中风后遗症, 影响因素分析, Meta分析

Abstract:

Background

Expert Consensus on the Management of Cognitive Impairment after Stroke 2021 has made it clear that, post-stroke cognitive impairment (PSCI) prevalence needs to be assessed by cognitive assessment 3-6 months after stroke, but the influencing factors found by existing studies are still controversial and need the support of EBM evidence.

Objective

To investigate the influencing factors of cognitive impairment 3 to 6 months after ischemic stroke, to provide an evidence-based reference for the prevention and intervention of PSCI.

Methods

We searched databases of the Cochrane Library, PubMed, EMBase, CINAHL, Web of Science, CNKI, SinoMed, VIP and Wanfang Data for cohort studies or case-control studies about influencing factors of cognitive impairment 3 to 6 months after ischemic stroke from inception to December 2020. RevMan5.3 software was used to conduct the Meta-analysis.

Results

A total of 27 studies were finally included, involving 8 677 patients (4 322 with PSCI and the other 4 355 without) . Meta-analysis results demonstrated that, age〔OR=1.10, 95%CI (1.06, 1.14) , P<0.000 01〕, educational level〔OR=0.82, 95%CI (0.78, 0.85) , P<0.000 01〕, hypertension〔OR=2.69, 95%CI (1.90, 3.81) , P<0.000 01〕, diabetes〔OR=1.95, 95%CI (1.58, 2.39) , P<0.000 01〕, atrial fibrillation〔OR=2.92, 95%CI (1.92, 4.45) , P<0.000 01〕, history of stroke〔OR=2.68, 95%CI (1.95, 3.68) , P<0.000 01〕, Fazakas score〔OR=1.86, 95%CI (1.57, 2.21) , P<0.000 01〕, NIHSS score at admission〔OR=1.44, 95%CI (1.17, 1.77) , P=0.000 6〕, hyperhomocysteinemia〔OR=1.08, 95%CI (1.02, 1.14) , P=0.006〕and drinking〔OR=2.85, 95%CI (2.00, 4.04) , P<0.000 01〕 were associated with cognitive impairment 3 to 6 months after ischemic stroke.

Conclusion

Available evidence suggests that, age, educational level, hypertension, diabetes, atrial fibrillation, history of prior stroke, Fazakas score, NIHSS score at admission, hyperhomocysteinemia and drinking may be associated factors of cognitive impairment 3 to 6 months after ischemic stroke. To reduce the incidence of PSCI, individualized rehabilitation program is suggested to made according to the above-mentioned associated factors for PSCI in combination with the patient's details.

Key words: Cognitive impairment, Cognitive dysfunction, Stroke, Post-stroke syndrome, Root cause analysis, Meta-analysis