摘要
目的预测未来胃肠间质瘤(GIST)领域的研究热点及趋势。方法检索Web of Science数据库在2008~2017年所收录的胃肠间质瘤相关的所有SCI论文,通过对引文中平年每年发表论文数量,论文页数,引用文献数,被引次数,参与胃肠间质瘤研究的国家数量,发表胃肠间质瘤相关论文量排名前20的杂志期刊,累计出现数量排名前32的关键词进行综合分析。结果总共有10,440篇GIST相关引文被检索到。胃肠间质瘤相关论文的累计发表量符合线性关系。发表论文量前2名的杂志占所有已发表论文的总量的5. 88%。关键词出现频率的变化揭示了该领域研究热点的变化。结论 DOG1(Discovered on GIST-1),单克隆抗体及免疫治疗势必成为未来GIST研究的热点。
Objective To find out the future research hotspot and trends of gastrointestinal stromal tumors( GISTs) research. Methods Data were based on the Science Citation Index Expanded( SCIE),from the Institute of Scientific Information Web of Science database. Articles referring to GISTs during2008-2017 were concentrated on the analysis of the number of papers published,number of pages of papers,number of citations,number of citations,the number of countries involved in the study of gastrointestinal stromal tumor,the number of journals and periodicals ranked among the top 20 in terms of the number of papers related to gastrointestinal stromal tumor,and the number of keywords in the top 32 in terms of the accumulated number. Results This searching strategy located 10,440 publications on GISTs in the SCI database. The cumulative number of publication followed linear distribution( R~2= 0. 9994). The three most prolific journals are Journal of Clinical Oncology and Annals of Oncology,responsible for 5. 88 % of the publication. The change trends of author keywords may reveal the changes of research spots. Conclusion DOG1 and immunotherapy will undoubtedly maintain the hotspots of GISTs research in the next few decades.
引文
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