基于文献计量法的我国PET-CT临床应用现状研究  

A study on clinical application of PET-CT in China based on bibliometrics

作　　者：孟开[1] 马云川[2] 陈东红[2] 熊杰明[1] 莫陶欣[1] 王秋樵[1] 李佳根[1] 

机构地区：[1]首都医科大学卫生管理与教育学院,北京100069 [2]首都医科大学宣武医院,北京100053

出　　处：《中国临床医学影像杂志》2013年第8期579-582,共4页Journal of China Clinic Medical Imaging

基　　金：教育部人文社会科学研究青年基金项目(10YJC790194);北京市属高等学校人才强教深化计划"中青年骨干人才培养计划"项目;北京市优秀人才培养资助项目(2010年度)

摘　　要：掌握我国PET-CT临床应用现状,为促进PET-CT的临床应用和科学研究提供建议和参考。方法:本研究运用文献计量法,以"PET-CT"为关键词或以"PET-CT"为篇名,在CNKI中国知网上检索出建库以来至2013年2月20日的文献2 528篇,在形成文献数据库的基础上进行计量统计分析。结果:PET-CT临床应用的文章数量和资助课题数量逐年增加,应用于肿瘤领域的文章数量最多(1 651篇,占65.4%),其中肺部肿瘤、妇科肿瘤和头颈部肿瘤的文章数量居前3位。结论:PET-CT文章数量的增加与该医疗设备数量的增加及地域分布有关,PET-CT在我国的临床应用及研究呈现出不均衡状态,建议开拓更广泛的PET-CT应用领域。Objective： The aim of this study was to promote the clinical application of PET-CT and scientific research, and to realize the clinical application of PET-CT in China. Methods： By using the method of bibliometric, 2 528 articles were retrieved by the key words of ＂PET-CT＂ or the title of ＂PET-CT＂ in CNKI since CNKI was built to February 2013. We carried out statistical analysis based on literature database. Results： The numbers of PET-CT clinical application article and scientific research were increasing year by year, the number of articles in PET-CT of tumor was the largest（1 651 articles, 65.4%）, the number of articles in PET-CT of lung cancer and gynecological tumor, head and neck neoplasms was the top three. Conclusions： The increase of the number of PET-CT articles is connected with the increase of the number of medical equipment and the regional distribution, PET-CT in clinical application and research in our country presents imbalance, we suggest that PET-CT in clinical application should be developed.

关 键 词：正电子发射断层显像术 文献计量学 

分 类 号：R817.4[医药卫生—影像医学与核医学]