低水平职业性苯接触研究文献计量学分析  

Bibliometric analysis on research about low-level occupational benzene exposure

作　　者：段丹萍 白树真[1,2] 刘颖茵 白卢皙 梁锦梅[1,2] 朱玲 陈琳[1,2] 宋慧东[1,2] 陈雪梅 王致[1,2] DUAN Danping;BAI Shuzhen;LIU Yingyin;BAI Luxi;LIANG Jinmei;ZHU Ling;CHEN Lin;SONG Huidong;CHEN Xuemei;WANG Zhi(Key Laboratory of Occupational Environment and Health,Guangzhou Twelfth People's Hospital,Guangzhou,Guangdong 510620,China;不详)

机构地区：[1]广州市第十二人民医院职业环境与健康重点实验室,广东广州510620 [2]广州市职业病防治院,广东广州510620 [3]南方医科大学公共卫生学院,广东广州510515

出　　处：《中国职业医学》2024年第2期199-204,共6页China Occupational Medicine

基　　金：广州市科技计划项目[2023年度市校(院)企联合资助专题2023A03J0980,2023年度市校(院)企联合资助专题2023A03J0497];广东省热带病研究重点实验室开放基金(KLTDR202004);广东省职业卫生骨干培训项目(粤卫办函[2015]422号);广州市医学重点学科建设项目(2021—2023年)。

摘　　要：目的分析低水平职业性苯接触的研究现状和热点趋势。方法以Web of Science和中国知识基础设施工程(即中国知网)为检索数据库,检索2000年1月1日至2022年12月31日中英文期刊公开发表的有关低水平职业性苯接触的文献,采用文献计量学方法进行分析。结果纳入有效文献327篇,包括英文216篇,中文111篇。(1)英文文献历年发文量波动较大,无明显的持续增长或下降趋势;共有45个国家和地区359家研究机构的作者在97种英文期刊上发表了英文相关文献,涉及226项基金的281次资助;发文量居前3位的国家分别是美国、意大利和中国,分别有81、46和43篇;英文文献主要集中在血液毒性、氧化应激和DNA损伤等基因层面的机制研究。(2)中文文献发文量在2012年后逐渐增加,2017年出现明显的增长峰值;有26个省、自治区和直辖市127家研究机构的作者在51种中文期刊发表了中文相关文献,涉及78项基金的154次资助;中文文献偏向苯所致血液毒性和职业健康损害方面的研究。结论低水平职业性苯接触的研究以中国、美国和意大利居多,主要集中于血液毒性方面研究。追踪国际研究方向与热点对国内该领域的研究有一定的参考价值。Objective To analyze the research status and trends in low-level occupational benzene exposure.Methods Articles on low-level occupational benzene exposure from Chinese and English journals from January 1st,2000,to December 31th,2022 were retrieved using the Web of Science and the China National Knowledge Infrastructure,and a bibliometric analysis was conducted.Results A total of 327 articles were included in the analysis,comprising 216 English articles and 111 Chinese articles.i)The number of articles published in English fluctuates greatly over the years,without a trend of continuous growth or decline.Authors from 359 research institutions in 45 countries and regions have published relevant English articles in 97 kinds of journals,involving 281 grants from 226 foundations.The top three countries in terms of articles amount were the United States,Italy,and China,with 81,46,and 43 papers,respectively.The English articles mainly focused on mechanistic research at the genetic level,such as hematotoxicity,oxidative stress,and DNA damage.ii)The number of Chinese articles increased gradually after 2012,with the growth peak in 2017.Authors from 127 research institutions in 26 provinces,autonomous regions,and municipalities published Chinese articles in 51 kinds of journals,involving 154 grants from 78 foundations.Chinese articles tended to focus on benzene-induced hematotoxicity and occupational health damage.Conclusion Most studies on low-level occupational benzene exposure were conducted in China,the United States and Italy,focused on hematotoxicity.Monitoring international research topics and hotspots of the field has certain reference value for related research in China.

关 键 词：低水平 苯 职业接触 文献计量学 分析 

分 类 号：R135.12[医药卫生—劳动卫生]