摘要目的:探讨现代文献研究中针灸治疗脑卒中后肌张力增高的选穴规律。方法:检索中国学术期刊数据库(万方数据)、中国知识资源总库(CNKI)、中国生物医学文献服务系统(SinoMed)、中文科技期刊数据库(重庆维普)1990年1月-2019年10月有关针灸治疗脑卒中后肌张力增高的中文文献，梳理并统计选穴、穴位归经及其所属特定穴等数据，采用Excel 2016、SPSS Statistics 22及SPSS model 18.0进行描述性分析及关联规则分析。结果:共纳入文献32篇，涉及针灸处方33个，穴位77个，穴位总频次达398次。其中单穴应用频次最高为合谷(23次)，其次为外关(22次)；选穴多属手阳明大肠经(87次)、足少阳胆经(68次)；特定穴应用总频次达386次，其中频次最高为交会穴(123次)；合谷与外关为核心腧穴且二者关联性最强。结论:针灸治疗脑卒中后肌张力增高首选合谷，上肢多选手阳明大肠经穴，下肢多选足少阳胆经穴，且重视局部取穴，配合远端选穴。

abstractsObjective:To explore the regularity of acupoint selection of acupuncture for hypertonia after stroke.Methods:The Chinese literatures about acupuncture and moxibustion for post-stroke myotonia from January 1990 to October 2019 in China Academic Journal Database (Wanfang Data), China National Knowledge Resources Database (CNKI), China biomedical literature service system (SinoMed) and Chinese science and technology journal database (Chongqing VIP) were searched. The data of acupoint, meridian and specific acupoints were retrieved and analyzed in Excel 2016. The SPSS statistics 22 and SPSS model 18.0 was used for descriptive analysis and association rule analysis.Results:A total of 32 literatures were included, involving 33 acupuncture prescriptions and 77 acupoints. The total frequency of acupoint use is 398 times. Among them, Hegu with 23 times mentioned was the most frequently used single acupoint, followed by Waiguan with 22 times. Most of the selected acupoints were large intestine meridian of hand Yangming (87 times) and gallbladder meridian of foot Shaoyang (68 times). The total frequency of application of specific acupoints was 386 times. Intersection (123 times) was the most frequently used specific acupoints. Hegu and Waiguan are the core acupoints with the strongest correlation. Conclusions:Hegu is the preferred acupoint for hypertonia after stroke. Large Intestine Meridian acupoints along upper limb are preferred for hypertonia treatment, and Gall Bladder Meridian along lower limb followed. Local acupoints’ selection and distal acupoints’ selection are emphasized.