黄桃桃，丁梅，曾利梅

【摘要】目的通过文献计量法分析国内近十年创伤后应激障碍（post-traumatic stress disorder， PTSD）的研究现状及发展趋势。方法以CNKI中文数据库近 10 年的文献作为资料来源，采用CiteSpace进行可视化分析，通过生成的网络图谱对研究机构、作者、关键词等指标的特征进行研究。结果形成了以张桂青、伍新春、韩芳、王力和严兴科为代表的五大研究团队，研究力量主要集中在中国科学院。该领域的研究热点主要可划分为发病机制、研究人群、创伤事件、影响因素、相关心理结局五大块。结论PTSD引起了多个领域的广泛关注，但各团队、机构间合作较少，相关领域也有待更深入的研究。未来可以以减少PTSD症状、治疗耐受率、功能恢复、生活质量、社会和职业障碍、经济成本等指标为观察项目，将各种治疗方法包括中医治疗法进行比较研究。

【关键词】创伤后应激障碍;CiteSpace;可视化分析;文献计量分析

中图分类号：R395文献标志码：ADOI：10.3969/j.issn.1003-1383.2021.11.005

Visualized analysis of post-traumatic stress disorder based on CiteSpace

HUANG Taotaoa， DING Meia▲， ZENG Limeib

（a.School of Nursing， b. Department of Gynaecology and Obstetrics of the First Affiliated Hospital，

Gannan Medical University， Ganzhou 341000， Jiangxi， China）

【Abstract】ObjectiveTo analyze the research status and development trend of post-traumatic stress disorder （PTSD） in China in recent ten years by means of bibliometrics. MethodsLiterature in CNKI Chinese database for nearly 10 years was used as the data source， CiteSpace was used for visual analysis， and the characteristics of research institutions， authors， keywords and other indicators were studied through the generated network map. ResultsFive research teams represented by  ZHANG Guiqing， WU Xinchun， HAN Fang， WANG Li and YAN Xingke were formed， and the research force was mainly concentrated in Chinese Academy of Sciences. The research hotspots in this field could be divided into five major areas： pathogenesis， study population， traumatic events， influencing factors， and related psychological outcomes. ConclusionPTSD has attracted wide attention in many fields， but there is little cooperation among different teams and institutions， and related fields need to be further studied. In the future， a variety of treatment methods， including TCM therapy， can be compared and studied in terms of reducing PTSD symptoms， treatment tolerance rate， functional recovery， quality of life， social and occupational disorders， and economic costs and other indicators.

【Key words】PTSD; CiteSpace; visual analysis; bibliometric analysis

創伤后应激障碍（post-traumatic stress disorder， PTSD）是指经历突发性、威胁性或灾难性生活事件后导致个体生理、心理等方面出现一系列应激反应的严重精神疾病[1]。其临床特征包括持续超过一个月关于创伤事件的侵入、回避、高警觉性及情绪和认知改变[2]。PTSD发病率高达 20%，并且约 30%的患者终身不愈[3]，PTSD会干扰患者的认知过程和执行功能[4～5]，不仅如此，约 75%的 PTSD 患者患有精神合并症，例如重度抑郁症、药物滥用症和/或酒精依赖症，PTSD人群自杀倾向比正常人约高2到3倍[6]。作为人类第四大最常见的精神障碍疾病[7]，PTSD已经成为精神病领域的治疗难点和研究热点。……