Advances in Clinical Medicine
Vol. 14  No. 02 ( 2024 ), Article ID: 81263 , 7 pages
10.12677/ACM.2024.142486

CNKI中浆液性卵巢癌高被引文献的计量分析

薛宇佳

延安大学附属医院妇科,陕西 延安

收稿日期:2024年1月23日;录用日期:2024年2月19日;发布日期:2024年2月26日

摘要

目的:分析我国浆液性卵巢癌高被引文献的计量特征。方法:检索中国学术期刊全文数据库(CNKI) 1998~2023年的浆液性卵巢癌文献,参照普赖斯定律确定高被引文献,用Excel2021统计分析被引、年份、期刊、作者、单位、关键词、基金。结果:检出高被引文献122篇,分别被引8~110次,累计被引1562次,篇均被引15.6次;文献数1998~2007年曲折上升,年均4篇;2008~2010年逐渐下降,年均2.7篇;2011~2015年曲折上升,年均6.2篇;2016~2023年逐渐下降至2023年的0篇,年均2.6篇。文献分布在67种期刊,《复旦大学(医学报)》《中国妇产科临床杂志》《现代肿瘤医学》《中国实用妇科与产科杂志》《肿瘤学杂志》《中国妇幼保健》稳居文献数、总被引频次、篇均被引频次前7位;文献作者共535人、署名547次,总合作率98%,作者冯捷、黎静、刘广芝、彭芝兰、申彦、沈铿、师宜荃、宋兰林、田庚、王颖、张廷国、钟梅的署名数依次居前12位;作者机构360个,其中医院占13.33%,北京大学、复旦大学、中国医科大学、华西医科大学、南方医科大学、南华大学的文献数居前6位,复旦大学、北京大学、中国医科大学、中国协和医科大学、中国医学科学院、南方医科大学的折合文献数居前6位,涉及关键词185个、360次,“卵巢肿瘤”、“卵巢癌”、“CA125”、“HE4”、“预后”、“浆液性卵巢癌”的使用频次居前6位;100篇文献获基金38项次,其中部省级以上基金占34%。结论:CNKI数据库浆液性卵巢癌高被引文献呈现以《中国妇产科杂志》《现代肿瘤医学》《中国实用妇科和产科杂志》和《肿瘤学杂志》为权威期刊、以院校为核心发文机构、以浆液性卵巢癌诊断治疗为主要研究对象、以省部级以上项目为主要资助基金的特征,形成了冯捷、黎静、刘广芝、彭芝兰、申彦、师宜荃、宋兰林等为代表的核心团队,但关键词使用不够规范、资助资金偏少。

关键词

浆液性卵巢癌,CNKI,高被引,文献计量学

Bibliometric Analysis of Highly-Cited Papers on Plasmacytoid Ovarian Cancer in the CNKI Database

Yujia Xue

Gynecology Department, Yan’an University Affiliated Hospital, Yan’an Shaanxi

Received: Jan. 23rd, 2024; accepted: Feb. 19th, 2024; published: Feb. 26th, 2024

ABSTRACT

Objective: To analyze the bibliometric characteristics of highly-cited papers on Plasmacytoid Ovarian Cancer in China. Methods: We searched the database of China National Knowledge Infrastructure (CNKI) for published studies on Plasmacytoid Ovarian Cancer from 1998 to 2023 and identified highly cited papers according to the Price law. Using Excel 2021, we analyzed the frequency and years of being cited, the cited journals, authors and institutions, keywords, and grants. Results: There are 122 highly cited articles, cited 8 to 110 times respectively, with a total of 1562 citations and an average of 15.6 citations per article; the number of articles rises curvilinearly from 1998 to 2007, with an average of 4 articles per year; it decreases gradually from 2008 to 2010, with an average of 2.7 articles per year; it rises curvilinearly from 2011 to 2015, with an average of 6.2 articles per year; and it gradually decreases to 0 articles per year in 2023; it gradually declines from 2016-2023 to 0 article in 2023, with an average of 2.6 articles per year. The literature was distributed in 67 journals, Fudan University (Medical Journal), Chinese Clinical Journal of Obstetrics and Gynecology, Modern Oncology Medicine, Chinese Journal of Practical Gynecology and Obstetrics, Journal of Oncology, and China Maternal and Child Health Care were steadily ranked in the top 7 in terms of the number of literature, the total number of citations, and the average number of citations per article; there were a total of 535 authors of the literature, with 547 autographs and an overall collaboration rate of 98%, and the authors were Jie Feng, Jing Li, Guangzhi Liu, Zhilan Peng, Yan Shen, Clang Shen, Yiluan Shi, Lanlin Song, Geng Tian, Ying Wang, Tingguo Zhang, Mei Zhong ranked in the top 12 in order of the number of authors; 360 authors’ institutions, of which hospitals accounted for 13.33%, and the number of documents from Peking University, Fudan University, China Medical University, West China Medical University, Southern Medical University, and South China University were in the top 6 in terms of number of documents, and Fudan University, Peking University, China Medical University, Peking Union Medical College, Chinese Academy of Medical Sciences, and Southern Medical University were in the top 6 in terms of number of folded documents involving 185 keywords and 360 times, “ovarian tumor”, “ovarian cancer”, “CA125”, “HE4”, “prognosis” “plasma ovarian cancer” ranked the top 6 in terms of frequency of use; 100 documents were awarded 38 funds, of which 34% were funds above ministry and province level. Conclusion: Highly cited literature on plasma ovarian cancer in CNKI database presents the characteristics of Chinese Journal of Obstetrics and Gynecology, Modern Oncology, Chinese Journal of Practical Gynecology and Obstetrics and Journal of Oncology as the authoritative journals, colleges and universities as the core issuing institutions, diagnosis and treatment of plasma ovarian cancer as the main research objects, and provincial and ministerial projects as the main funding funds, which has formed a core team represented by Jie Feng, Jing Li, Guangzhi Liu, Zilan Peng, Yan Shen, Yitsuen Shi, Lanlin Song, et al. However, the use of keywords is not standardized and the funding funds are not sufficiently funded.

Keywords:Plasmacytoid Ovarian Cancer, China National Knowledge Infrastructure (CNKI), Highly-Cited Papers, Bibliometrics

Copyright © 2024 by author(s) and Hans Publishers Inc.

This work is licensed under the Creative Commons Attribution International License (CC BY 4.0).

http://creativecommons.org/licenses/by/4.0/

1. 引言

在我国,卵巢癌年发病率居女性生殖系统肿瘤第3位,位于子宫颈癌和子宫体恶性肿瘤之后,呈逐年上升的趋势,而病死率位于女性生殖道恶性肿瘤之首,是严重威胁女性健康的恶性肿瘤,随着分子生物学的发展,国内对浆液性卵巢癌的研究越发深入,但学者对文献本身的特征研究较少。运用文献计量学方法,分析文献特征,有助于掌握相关研究现状,研判未来发展趋势,日益受到学者重视。为此,本文对国内宫颈癌病因高被引文献进行了计量分析 [1] 。

2. 文献与方法

1) 文献获取选新版中国学术期刊全文数据库(CNKI),于2023年11月20日,用精确匹配,检索主题词 = “浆液性卵巢癌”发表时间为1998年1月1日至2023年11月20日的文献。

2) 高被引文献确定借用普赖斯定律确定核心机构的方法,被引频次N = 0.749 η max 以上的文献为高被引文献。其中ηmax为最高被引频次。结果ηmax = 110,N = 7.8,即被引频次 ≥ 8的文献为高被引文献。

3) 指标及统计交叉重复和一稿多投的文献,只保留被引频次最高者,并入相应剔除文献的被引频次。将发表年份、载文期刊、文献作者、作者机构、关键词、文献类型输入Excel 2021,校对无误后统计分析。

3. 结果

1) 一般结果:CNKI含1998~2023年的浆液性卵巢癌文献839篇。其中,被引文献645篇,占76.9%,总被引3546次,篇均被引4.23次;高被引文献122篇,占总文献14.5%,总被引文献18.9%。剔除一稿多投及综述学位文献22篇,纳入统计100篇,累计被引1562次,篇均被引15.6次。其中,33篇被引8~10次,占33.0%;28篇被引11~13次,占28.0%;23篇被引14~20次,占23%;9篇被引21~30次,占9.0%;6篇被引31~44次占6.0%,1篇被引110次,占1.0% [2] [3] [4] [5] 。

2) 发表年份:本文浆液性卵巢癌被引文献最早见于1998年,1998~2007年曲折上升,年均4篇;2008~2010年逐渐下降,年均2.7篇;2011~2015年曲折上升,年均6.2篇;2016~2023年逐渐下降至2023年的0篇,年均2.6篇。见图1

Figure 1. Annual distribution of highly-cited papers on plasmacytoid ovarian cancer in the database of China National Knowledge Infrastructure (CNKI)

图1. CNKI中浆液性卵巢癌高被引文献年度分布

3) 载文期刊100篇宫颈癌病因高被引文献来自67种期刊,总载文比1.49。表1显示,《复旦大学(医学报)》《中国妇产科临床杂志》《现代肿瘤医学》《中国实用妇科与产科杂志》《肿瘤学杂志》《中国妇幼保健》的文献数、总被引频次均居前7位。其中,《复旦大学(医学报)》《中国妇产科临床杂志》《现代肿瘤医学》《中国实用妇科与产科杂志》《肿瘤学杂志》《中国妇幼保健》共载文25篇、累计被引462次,占高被引文献25%、高被引文献总被引频次29.6% [6] [7] 。

Table 1. Distribution of highly cited articles, total citation frequency, and average citation frequency in CNKI serous ovarian cancer journals

表1. CNKI浆液性卵巢癌高被引文献数量、总被引频次、篇均被引频次的期刊分布

4) 文献作者:100篇浆液性卵巢癌高被引文献涉及作者535人、署名547人次。其中,署名2次12人,署名1次535人。独撰2篇,占2%;2人合作18篇,占18%;3人合作13篇,占13%;4人合作18篇,占18%;5人合作16篇,占16%;6人合作6篇,占5.8%;7人合作1篇,占1%;8人合作5篇,占5%;9人合作3篇,占3%;10人合作3篇,占3%。累计合作98篇,总合作率98% [8] [9] [10] [11] 。见表2

Table 2. Distribution of authors in highly cited literature on the etiology of cervical cancer in CNKI

表2. CNKI宫颈癌病因高被引文献作者分布

5) 作者机构:剔除机构不详的文献0篇,将n人合作的文献每人计1/n篇、大学附属医院的文献计入相应大学、并校前的文献计入并校后相应大学、机构更名前的文献计入更名后机构,100篇浆液性卵巢癌高被引文献共涉及机构360个。其中,医院48个(13.33%)、院校122个(33.8%)、科研院所10个(2.78%)。最高产发文机构为北京大学,共13篇。根据普赖斯定律,核心发文机构文献数 ≥ 1.8篇,共32个。署有北京大学、复旦大学、中国医科大学、华西医科大学、南方医科大学、南华大学的文献数居前6位,依次为13篇、12篇、9篇、6篇、6篇、6篇;复旦大学、北京大学、中国医科大学、中国协和医科大学、中国医学科学院、南方医科大学的折合文献数居前6位,依次为3.03篇、2.76篇、2.73篇、1.9篇、1.9篇、1.85篇。见表3

Table 3. The core publishing institution of highly cited literature on CNKI serous ovarian cancer

表3. CNKI浆液性卵巢癌高被引文献的核心发文机构

6) 关键词

100篇浆液性卵巢癌高被引文献均列有关键词1~13个,共涉及关键词185个、360次,篇均关键词2个。关键词“卵巢肿瘤”、“卵巢癌”、“CA125”、“HE4”、“预后”、“浆液性卵巢癌”、“免疫组织化学”、“上皮性卵巢癌”、“X线计算机”、“子宫内膜异位症”的使用频次居前10。见表4

Table 4. Distribution of keywords in highly cited literature on CNKI serous ovarian cancer

表4. CNKI浆液性卵巢癌高被引文献关键词分布

7) 基金类别

在100篇浆液性卵巢癌高被引文献中,获基金支持的文献共38篇,占38%;累计48项次,篇均1项次。其中,国家自然科学基金项目13项次、省级科技攻关项目5项次、省级科技计划科研项目12项次、省级自然科学基金项目4项次、基础研究发展计划项目0项次、市级基金2项次、财政建设项目5项次、医院基金1项次、省级基金5项次、校级基金1项次。

文章引用

薛宇佳. CNKI中浆液性卵巢癌高被引文献的计量分析
Bibliometric Analysis of Highly-Cited Papers on Plasmacytoid Ovarian Cancer in the CNKI Database[J]. 临床医学进展, 2024, 14(02): 3468-3474. https://doi.org/10.12677/ACM.2024.142486

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